F: include/uapi/linux/virtio_9p.h
F: include/trace/events/9p.h
-
A8293 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
F: Documentation/hwmon/adt7475
F: drivers/hwmon/adt7475.c
- ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
- M: Michael Hennerich <michael.hennerich@analog.com>
- W: http://wiki.analog.com/ADXL345
- W: http://ez.analog.com/community/linux-device-drivers
- S: Supported
- F: drivers/input/misc/adxl34x.c
-
ADVANSYS SCSI DRIVER
M: Matthew Wilcox <matthew@wil.cx>
M: Hannes Reinecke <hare@suse.com>
F: Documentation/scsi/advansys.txt
F: drivers/scsi/advansys.c
+ ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
+ M: Michael Hennerich <michael.hennerich@analog.com>
+ W: http://wiki.analog.com/ADXL345
+ W: http://ez.analog.com/community/linux-device-drivers
+ S: Supported
+ F: drivers/input/misc/adxl34x.c
+
AEDSP16 DRIVER
M: Riccardo Facchetti <fizban@tin.it>
S: Maintained
S: Supported
F: sound/soc/blackfin/*
+ ANALOG DEVICES INC DMA DRIVERS
+ M: Lars-Peter Clausen <lars@metafoo.de>
+ W: http://ez.analog.com/community/linux-device-drivers
+ S: Supported
+ F: drivers/dma/dma-axi-dmac.c
+
ANALOG DEVICES INC IIO DRIVERS
M: Lars-Peter Clausen <lars@metafoo.de>
M: Michael Hennerich <Michael.Hennerich@analog.com>
F: drivers/staging/iio/*/ad*
F: drivers/staging/iio/trigger/iio-trig-bfin-timer.c
- ANALOG DEVICES INC DMA DRIVERS
- M: Lars-Peter Clausen <lars@metafoo.de>
- W: http://ez.analog.com/community/linux-device-drivers
- S: Supported
- F: drivers/dma/dma-axi-dmac.c
-
ANDROID CONFIG FRAGMENTS
M: Rob Herring <robh@kernel.org>
S: Supported
F: include/uapi/linux/apm_bios.h
F: drivers/char/apm-emulation.c
+ APPARMOR SECURITY MODULE
+ M: John Johansen <john.johansen@canonical.com>
+ L: apparmor@lists.ubuntu.com (subscribers-only, general discussion)
+ W: apparmor.wiki.kernel.org
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
+ S: Supported
+ F: security/apparmor/
+ F: Documentation/admin-guide/LSM/apparmor.rst
+
APPLE BCM5974 MULTITOUCH DRIVER
M: Henrik Rydberg <rydberg@bitmath.org>
L: linux-input@vger.kernel.org
S: Supported
F: arch/arm64/boot/dts/apm/
+ APPLIED MICRO (APM) X-GENE SOC EDAC
+ M: Loc Ho <lho@apm.com>
+ S: Supported
+ F: drivers/edac/xgene_edac.c
+ F: Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
+
+ APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
+ M: Iyappan Subramanian <isubramanian@apm.com>
+ M: Keyur Chudgar <kchudgar@apm.com>
+ S: Supported
+ F: drivers/net/ethernet/apm/xgene-v2/
+
APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
M: Iyappan Subramanian <isubramanian@apm.com>
M: Keyur Chudgar <kchudgar@apm.com>
F: Documentation/devicetree/bindings/net/apm-xgene-enet.txt
F: Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
- APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
- M: Iyappan Subramanian <isubramanian@apm.com>
- M: Keyur Chudgar <kchudgar@apm.com>
- S: Supported
- F: drivers/net/ethernet/apm/xgene-v2/
-
APPLIED MICRO (APM) X-GENE SOC PMU
M: Tai Nguyen <ttnguyen@apm.com>
S: Supported
F: drivers/video/fbdev/arcfb.c
F: drivers/video/fbdev/core/fb_defio.c
+ ARC PGU DRM DRIVER
+ M: Alexey Brodkin <abrodkin@synopsys.com>
+ S: Supported
+ F: drivers/gpu/drm/arc/
+ F: Documentation/devicetree/bindings/display/snps,arcpgu.txt
+
ARCNET NETWORK LAYER
M: Michael Grzeschik <m.grzeschik@pengutronix.de>
L: netdev@vger.kernel.org
F: drivers/net/arcnet/
F: include/uapi/linux/if_arcnet.h
- ARC PGU DRM DRIVER
- M: Alexey Brodkin <abrodkin@synopsys.com>
- S: Supported
- F: drivers/gpu/drm/arc/
- F: Documentation/devicetree/bindings/display/snps,arcpgu.txt
-
ARM ARCHITECTED TIMER DRIVER
M: Mark Rutland <mark.rutland@arm.com>
M: Marc Zyngier <marc.zyngier@arm.com>
T: git git://git.armlinux.org.uk/~rmk/linux-arm.git
F: arch/arm/
- ARM SUB-ARCHITECTURES
- L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
- S: Maintained
- F: arch/arm/mach-*/
- F: arch/arm/plat-*/
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
-
ARM PRIMECELL AACI PL041 DRIVER
M: Russell King <linux@armlinux.org.uk>
S: Maintained
F: sound/arm/aaci.*
+ ARM PRIMECELL BUS SUPPORT
+ M: Russell King <linux@armlinux.org.uk>
+ S: Maintained
+ F: drivers/amba/
+ F: include/linux/amba/bus.h
+
ARM PRIMECELL CLCD PL110 DRIVER
M: Russell King <linux@armlinux.org.uk>
S: Maintained
F: drivers/tty/serial/amba-pl01*.c
F: include/linux/amba/serial.h
- ARM PRIMECELL BUS SUPPORT
- M: Russell King <linux@armlinux.org.uk>
+ ARM SMMU DRIVERS
+ M: Will Deacon <will.deacon@arm.com>
+ R: Robin Murphy <robin.murphy@arm.com>
+ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
- F: drivers/amba/
- F: include/linux/amba/bus.h
+ F: drivers/iommu/arm-smmu.c
+ F: drivers/iommu/arm-smmu-v3.c
+ F: drivers/iommu/io-pgtable-arm.c
+ F: drivers/iommu/io-pgtable-arm-v7s.c
+
+ ARM SUB-ARCHITECTURES
+ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+ S: Maintained
+ F: arch/arm/mach-*/
+ F: arch/arm/plat-*/
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
ARM/ACTIONS SEMI ARCHITECTURE
M: Andreas Färber <afaerber@suse.de>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
+ ARM/Allwinner SoC Clock Support
+ M: Emilio López <emilio@elopez.com.ar>
+ S: Maintained
+ F: drivers/clk/sunxi/
+
ARM/Allwinner sunXi SoC support
M: Maxime Ripard <maxime.ripard@free-electrons.com>
M: Chen-Yu Tsai <wens@csie.org>
F: drivers/soc/sunxi/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
- ARM/Allwinner SoC Clock Support
- M: Emilio López <emilio@elopez.com.ar>
+ ARM/Amlogic Meson SoC CLOCK FRAMEWORK
+ M: Neil Armstrong <narmstrong@baylibre.com>
+ M: Jerome Brunet <jbrunet@baylibre.com>
+ L: linux-amlogic@lists.infradead.org
S: Maintained
- F: drivers/clk/sunxi/
+ F: drivers/clk/meson/
+ F: include/dt-bindings/clock/meson*
+ F: include/dt-bindings/clock/gxbb*
+ F: Documentation/devicetree/bindings/clock/amlogic*
ARM/Amlogic Meson SoC support
M: Carlo Caione <carlo@caione.org>
F: arch/arm/mach-meson/
F: arch/arm/boot/dts/meson*
F: arch/arm64/boot/dts/amlogic/
- F: drivers/pinctrl/meson/
+ F: drivers/pinctrl/meson/
F: drivers/mmc/host/meson*
N: meson
- ARM/Amlogic Meson SoC CLOCK FRAMEWORK
- M: Neil Armstrong <narmstrong@baylibre.com>
- M: Jerome Brunet <jbrunet@baylibre.com>
- L: linux-amlogic@lists.infradead.org
- S: Maintained
- F: drivers/clk/meson/
- F: include/dt-bindings/clock/meson*
- F: include/dt-bindings/clock/gxbb*
- F: Documentation/devicetree/bindings/clock/amlogic*
-
ARM/Annapurna Labs ALPINE ARCHITECTURE
M: Tsahee Zidenberg <tsahee@annapurnalabs.com>
M: Antoine Tenart <antoine.tenart@free-electrons.com>
F: drivers/pinctrl/pinctrl-artpec*
F: Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
- ARM/ASPEED MACHINE SUPPORT
- M: Joel Stanley <joel@jms.id.au>
- S: Maintained
- F: arch/arm/mach-aspeed/
- F: arch/arm/boot/dts/aspeed-*
- F: drivers/*/*aspeed*
-
ARM/ASPEED I2C DRIVER
M: Brendan Higgins <brendanhiggins@google.com>
R: Benjamin Herrenschmidt <benh@kernel.crashing.org>
F: Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
F: Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
+ ARM/ASPEED MACHINE SUPPORT
+ M: Joel Stanley <joel@jms.id.au>
+ S: Maintained
+ F: arch/arm/mach-aspeed/
+ F: arch/arm/boot/dts/aspeed-*
+ F: drivers/*/*aspeed*
+
+ ARM/ATMEL AT91 Clock Support
+ M: Boris Brezillon <boris.brezillon@free-electrons.com>
+ S: Maintained
+ F: drivers/clk/at91
+
ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
M: Nicolas Ferre <nicolas.ferre@microchip.com>
M: Alexandre Belloni <alexandre.belloni@free-electrons.com>
F: arch/arm/include/debug/at91.S
F: drivers/memory/atmel*
- ARM/ATMEL AT91 Clock Support
- M: Boris Brezillon <boris.brezillon@free-electrons.com>
- S: Maintained
- F: drivers/clk/at91
-
ARM/CALXEDA HIGHBANK ARCHITECTURE
M: Rob Herring <robh@kernel.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Odd Fixes
N: clps711x
+ ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
+ M: Lennert Buytenhek <kernel@wantstofly.org>
+ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+ S: Maintained
+
ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
M: Hartley Sweeten <hsweeten@visionengravers.com>
M: Alexander Sverdlin <alexander.sverdlin@gmail.com>
F: arch/arm/mach-ep93xx/
F: arch/arm/mach-ep93xx/include/mach/
- ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
- M: Lennert Buytenhek <kernel@wantstofly.org>
- L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
- S: Maintained
-
ARM/CLKDEV SUPPORT
M: Russell King <linux@armlinux.org.uk>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
+ ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
+ M: Baruch Siach <baruch@tkos.co.il>
+ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+ S: Maintained
+ F: arch/arm/boot/dts/cx92755*
+ N: digicolor
+
ARM/CONTEC MICRO9 MACHINE SUPPORT
M: Hubert Feurstein <hubert.feurstein@contec.at>
S: Maintained
F: drivers/clocksource/timer-atlas7.c
N: [^a-z]sirf
- ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
- M: Baruch Siach <baruch@tkos.co.il>
- L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
- S: Maintained
- F: arch/arm/boot/dts/cx92755*
- N: digicolor
-
ARM/EBSA110 MACHINE SUPPORT
M: Russell King <linux@armlinux.org.uk>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/mach-pxa/colibri-pxa270-income.c
+ ARM/INTEL IOP13XX ARM ARCHITECTURE
+ M: Lennert Buytenhek <kernel@wantstofly.org>
+ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+ S: Maintained
+
ARM/INTEL IOP32X ARM ARCHITECTURE
M: Lennert Buytenhek <kernel@wantstofly.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Orphan
- ARM/INTEL IOP13XX ARM ARCHITECTURE
- M: Lennert Buytenhek <kernel@wantstofly.org>
- L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
- S: Maintained
-
ARM/INTEL IQ81342EX MACHINE SUPPORT
M: Lennert Buytenhek <kernel@wantstofly.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
- ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
- M: Santosh Shilimkar <ssantosh@kernel.org>
- L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
- S: Maintained
- F: arch/arm/mach-keystone/
- F: arch/arm/boot/dts/keystone-*
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
-
- ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
- M: Santosh Shilimkar <ssantosh@kernel.org>
- L: linux-kernel@vger.kernel.org
- S: Maintained
- F: drivers/clk/keystone/
-
- ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
- M: Santosh Shilimkar <ssantosh@kernel.org>
- L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
- L: linux-kernel@vger.kernel.org
- S: Maintained
- F: drivers/clocksource/timer-keystone.c
-
- ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
- M: Santosh Shilimkar <ssantosh@kernel.org>
- L: linux-kernel@vger.kernel.org
- S: Maintained
- F: drivers/power/reset/keystone-reset.c
-
- ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
- M: Santosh Shilimkar <ssantosh@kernel.org>
- L: linux-kernel@vger.kernel.org
- S: Maintained
- F: drivers/memory/*emif*
-
ARM/LG1K ARCHITECTURE
M: Chanho Min <chanho.min@lge.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
M: Philipp Zabel <philipp.zabel@gmail.com>
S: Maintained
- ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
- M: Jason Cooper <jason@lakedaemon.net>
- M: Andrew Lunn <andrew@lunn.ch>
- M: Gregory Clement <gregory.clement@free-electrons.com>
- M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
- L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
- S: Maintained
- F: arch/arm/boot/dts/armada*
- F: arch/arm/boot/dts/kirkwood*
- F: arch/arm/configs/mvebu_*_defconfig
- F: arch/arm/mach-mvebu/
- F: arch/arm64/boot/dts/marvell/armada*
- F: drivers/cpufreq/mvebu-cpufreq.c
- F: drivers/irqchip/irq-armada-370-xp.c
- F: drivers/irqchip/irq-mvebu-*
- F: drivers/pinctrl/mvebu/
- F: drivers/rtc/rtc-armada38x.c
-
ARM/Marvell Berlin SoC support
M: Jisheng Zhang <jszhang@marvell.com>
M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
F: arch/arm/boot/dts/berlin*
F: arch/arm64/boot/dts/marvell/berlin*
-
ARM/Marvell Dove/MV78xx0/Orion SOC support
M: Jason Cooper <jason@lakedaemon.net>
M: Andrew Lunn <andrew@lunn.ch>
F: arch/arm/boot/dts/dove*
F: arch/arm/boot/dts/orion5x*
-
- ARM/Orion SoC/Technologic Systems TS-78xx platform support
- M: Alexander Clouter <alex@digriz.org.uk>
+ ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
+ M: Jason Cooper <jason@lakedaemon.net>
+ M: Andrew Lunn <andrew@lunn.ch>
+ M: Gregory Clement <gregory.clement@free-electrons.com>
+ M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
- W: http://www.digriz.org.uk/ts78xx/kernel
S: Maintained
- F: arch/arm/mach-orion5x/ts78xx-*
+ F: arch/arm/boot/dts/armada*
+ F: arch/arm/boot/dts/kirkwood*
+ F: arch/arm/configs/mvebu_*_defconfig
+ F: arch/arm/mach-mvebu/
+ F: arch/arm64/boot/dts/marvell/armada*
+ F: drivers/cpufreq/mvebu-cpufreq.c
+ F: drivers/irqchip/irq-armada-370-xp.c
+ F: drivers/irqchip/irq-mvebu-*
+ F: drivers/pinctrl/mvebu/
+ F: drivers/rtc/rtc-armada38x.c
- ARM/OXNAS platform support
- M: Neil Armstrong <narmstrong@baylibre.com>
- L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
- L: linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
- S: Maintained
- F: arch/arm/mach-oxnas/
- F: arch/arm/boot/dts/ox8*.dtsi
- F: arch/arm/boot/dts/wd-mbwe.dts
- F: arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
- N: oxnas
-
- ARM/Mediatek RTC DRIVER
- M: Eddie Huang <eddie.huang@mediatek.com>
+ ARM/Mediatek RTC DRIVER
+ M: Eddie Huang <eddie.huang@mediatek.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: drivers/i2c/busses/i2c-nomadik.c
T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
+ ARM/NUVOTON W90X900 ARM ARCHITECTURE
+ M: Wan ZongShun <mcuos.com@gmail.com>
+ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+ W: http://www.mcuos.com
+ S: Maintained
+ F: arch/arm/mach-w90x900/
+ F: drivers/input/keyboard/w90p910_keypad.c
+ F: drivers/input/touchscreen/w90p910_ts.c
+ F: drivers/watchdog/nuc900_wdt.c
+ F: drivers/net/ethernet/nuvoton/w90p910_ether.c
+ F: drivers/mtd/nand/nuc900_nand.c
+ F: drivers/rtc/rtc-nuc900.c
+ F: drivers/spi/spi-nuc900.c
+ F: drivers/usb/host/ehci-w90x900.c
+ F: drivers/video/fbdev/nuc900fb.c
+
ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
M: Nelson Castillo <arhuaco@freaks-unidos.net>
L: openmoko-kernel@lists.openmoko.org (subscribers-only)
W: http://wiki.openmoko.org/wiki/Neo_FreeRunner
S: Supported
- ARM/TOSA MACHINE SUPPORT
- M: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
- M: Dirk Opfer <dirk@opfer-online.de>
+ ARM/Orion SoC/Technologic Systems TS-78xx platform support
+ M: Alexander Clouter <alex@digriz.org.uk>
+ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+ W: http://www.digriz.org.uk/ts78xx/kernel
+ S: Maintained
+ F: arch/arm/mach-orion5x/ts78xx-*
+
+ ARM/OXNAS platform support
+ M: Neil Armstrong <narmstrong@baylibre.com>
+ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+ L: linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
+ S: Maintained
+ F: arch/arm/mach-oxnas/
+ F: arch/arm/boot/dts/ox8*.dtsi
+ F: arch/arm/boot/dts/wd-mbwe.dts
+ F: arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
+ N: oxnas
+
+ ARM/PALM TREO SUPPORT
+ M: Tomas Cech <sleep_walker@suse.com>
+ L: linux-arm-kernel@lists.infradead.org
+ W: http://hackndev.com
S: Maintained
+ F: arch/arm/mach-pxa/include/mach/palmtreo.h
+ F: arch/arm/mach-pxa/palmtreo.c
ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
M: Marek Vasut <marek.vasut@gmail.com>
F: arch/arm/mach-pxa/include/mach/palmtc.h
F: arch/arm/mach-pxa/palmtc.c
- ARM/PALM TREO SUPPORT
- M: Tomas Cech <sleep_walker@suse.com>
- L: linux-arm-kernel@lists.infradead.org
- W: http://hackndev.com
- S: Maintained
- F: arch/arm/mach-pxa/include/mach/palmtreo.h
- F: arch/arm/mach-pxa/palmtreo.c
-
ARM/PALMZ72 SUPPORT
M: Sergey Lapin <slapin@ossfans.org>
L: linux-arm-kernel@lists.infradead.org
S: Maintained
F: drivers/media/platform/s5p-g2d/
- ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
- M: Kyungmin Park <kyungmin.park@samsung.com>
- M: Kamil Debski <kamil@wypas.org>
- M: Jeongtae Park <jtp.park@samsung.com>
- M: Andrzej Hajda <a.hajda@samsung.com>
- L: linux-arm-kernel@lists.infradead.org
- L: linux-media@vger.kernel.org
- S: Maintained
- F: arch/arm/plat-samsung/s5p-dev-mfc.c
- F: drivers/media/platform/s5p-mfc/
-
ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
M: Marek Szyprowski <m.szyprowski@samsung.com>
L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
S: Maintained
F: drivers/media/platform/s5p-jpeg/
+ ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
+ M: Kyungmin Park <kyungmin.park@samsung.com>
+ M: Kamil Debski <kamil@wypas.org>
+ M: Jeongtae Park <jtp.park@samsung.com>
+ M: Andrzej Hajda <a.hajda@samsung.com>
+ L: linux-arm-kernel@lists.infradead.org
+ L: linux-media@vger.kernel.org
+ S: Maintained
+ F: arch/arm/plat-samsung/s5p-dev-mfc.c
+ F: drivers/media/platform/s5p-mfc/
+
ARM/SHMOBILE ARM ARCHITECTURE
M: Simon Horman <horms@verge.net.au>
M: Magnus Damm <magnus.damm@gmail.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
+ ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
+ M: Santosh Shilimkar <ssantosh@kernel.org>
+ L: linux-kernel@vger.kernel.org
+ S: Maintained
+ F: drivers/memory/*emif*
+
+ ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
+ M: Santosh Shilimkar <ssantosh@kernel.org>
+ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+ S: Maintained
+ F: arch/arm/mach-keystone/
+ F: arch/arm/boot/dts/keystone-*
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
+
+ ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
+ M: Santosh Shilimkar <ssantosh@kernel.org>
+ L: linux-kernel@vger.kernel.org
+ S: Maintained
+ F: drivers/clk/keystone/
+
+ ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
+ M: Santosh Shilimkar <ssantosh@kernel.org>
+ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+ L: linux-kernel@vger.kernel.org
+ S: Maintained
+ F: drivers/clocksource/timer-keystone.c
+
+ ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
+ M: Santosh Shilimkar <ssantosh@kernel.org>
+ L: linux-kernel@vger.kernel.org
+ S: Maintained
+ F: drivers/power/reset/keystone-reset.c
+
ARM/THECUS N2100 MACHINE SUPPORT
M: Lennert Buytenhek <kernel@wantstofly.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
- ARM/NUVOTON W90X900 ARM ARCHITECTURE
- M: Wan ZongShun <mcuos.com@gmail.com>
- L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
- W: http://www.mcuos.com
+ ARM/TOSA MACHINE SUPPORT
+ M: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
+ M: Dirk Opfer <dirk@opfer-online.de>
S: Maintained
- F: arch/arm/mach-w90x900/
- F: drivers/input/keyboard/w90p910_keypad.c
- F: drivers/input/touchscreen/w90p910_ts.c
- F: drivers/watchdog/nuc900_wdt.c
- F: drivers/net/ethernet/nuvoton/w90p910_ether.c
- F: drivers/mtd/nand/nuc900_nand.c
- F: drivers/rtc/rtc-nuc900.c
- F: drivers/spi/spi-nuc900.c
- F: drivers/usb/host/ehci-w90x900.c
- F: drivers/video/fbdev/nuc900fb.c
ARM/U300 MACHINE SUPPORT
M: Linus Walleij <linus.walleij@linaro.org>
F: drivers/mmc/host/sdhci-of-arasan.c
F: drivers/edac/synopsys_edac.c
- ARM SMMU DRIVERS
- M: Will Deacon <will.deacon@arm.com>
- R: Robin Murphy <robin.murphy@arm.com>
- L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
- S: Maintained
- F: drivers/iommu/arm-smmu.c
- F: drivers/iommu/arm-smmu-v3.c
- F: drivers/iommu/io-pgtable-arm.c
- F: drivers/iommu/io-pgtable-arm-v7s.c
-
ARM64 PORT (AARCH64 ARCHITECTURE)
M: Catalin Marinas <catalin.marinas@arm.com>
M: Will Deacon <will.deacon@arm.com>
S: Supported
F: drivers/net/wireless/ath/ath6kl/
- WILOCITY WIL6210 WIRELESS DRIVER
- M: Maya Erez <qca_merez@qca.qualcomm.com>
- L: linux-wireless@vger.kernel.org
- L: wil6210@qca.qualcomm.com
- S: Supported
- W: http://wireless.kernel.org/en/users/Drivers/wil6210
- F: drivers/net/wireless/ath/wil6210/
- F: include/uapi/linux/wil6210_uapi.h
-
- CARL9170 LINUX COMMUNITY WIRELESS DRIVER
- M: Christian Lamparter <chunkeey@googlemail.com>
- L: linux-wireless@vger.kernel.org
- W: http://wireless.kernel.org/en/users/Drivers/carl9170
+ ATI_REMOTE2 DRIVER
+ M: Ville Syrjala <syrjala@sci.fi>
S: Maintained
- F: drivers/net/wireless/ath/carl9170/
+ F: drivers/input/misc/ati_remote2.c
ATK0110 HWMON DRIVER
M: Luca Tettamanti <kronos.it@gmail.com>
S: Maintained
F: drivers/hwmon/asus_atk0110.c
- ATI_REMOTE2 DRIVER
- M: Ville Syrjala <syrjala@sci.fi>
- S: Maintained
- F: drivers/input/misc/ati_remote2.c
-
ATLX ETHERNET DRIVERS
M: Jay Cliburn <jcliburn@gmail.com>
M: Chris Snook <chris.snook@gmail.com>
S: Supported
F: drivers/power/reset/at91-sama5d2_shdwc.c
- ATMEL SAMA5D2 ADC DRIVER
- M: Ludovic Desroches <ludovic.desroches@microchip.com>
- L: linux-iio@vger.kernel.org
- S: Supported
- F: drivers/iio/adc/at91-sama5d2_adc.c
-
ATMEL Audio ALSA driver
M: Nicolas Ferre <nicolas.ferre@microchip.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Supported
F: sound/soc/atmel
- ATMEL XDMA DRIVER
- M: Ludovic Desroches <ludovic.desroches@microchip.com>
- L: linux-arm-kernel@lists.infradead.org
- L: dmaengine@vger.kernel.org
- S: Supported
- F: drivers/dma/at_xdmac.c
-
ATMEL I2C DRIVER
M: Ludovic Desroches <ludovic.desroches@microchip.com>
L: linux-i2c@vger.kernel.org
S: Supported
F: drivers/net/ethernet/cadence/
+ ATMEL MAXTOUCH DRIVER
+ M: Nick Dyer <nick@shmanahar.org>
+ T: git git://github.com/ndyer/linux.git
+ S: Maintained
+ F: Documentation/devicetree/bindings/input/atmel,maxtouch.txt
+ F: drivers/input/touchscreen/atmel_mxt_ts.c
+ F: include/linux/platform_data/atmel_mxt_ts.h
+
ATMEL NAND DRIVER
M: Wenyou Yang <wenyou.yang@atmel.com>
M: Josh Wu <rainyfeeling@outlook.com>
S: Supported
F: drivers/mtd/nand/atmel/*
+ ATMEL SAMA5D2 ADC DRIVER
+ M: Ludovic Desroches <ludovic.desroches@microchip.com>
+ L: linux-iio@vger.kernel.org
+ S: Supported
+ F: drivers/iio/adc/at91-sama5d2_adc.c
+
ATMEL SDMMC DRIVER
M: Ludovic Desroches <ludovic.desroches@microchip.com>
L: linux-mmc@vger.kernel.org
S: Maintained
F: drivers/net/wireless/atmel/atmel*
- ATMEL MAXTOUCH DRIVER
- M: Nick Dyer <nick@shmanahar.org>
- T: git git://github.com/ndyer/linux.git
- S: Maintained
- F: Documentation/devicetree/bindings/input/atmel,maxtouch.txt
- F: drivers/input/touchscreen/atmel_mxt_ts.c
- F: include/linux/platform_data/atmel_mxt_ts.h
+ ATMEL XDMA DRIVER
+ M: Ludovic Desroches <ludovic.desroches@microchip.com>
+ L: linux-arm-kernel@lists.infradead.org
+ L: dmaengine@vger.kernel.org
+ S: Supported
+ F: drivers/dma/at_xdmac.c
ATOMIC INFRASTRUCTURE
M: Will Deacon <will.deacon@arm.com>
F: include/net/ax25.h
F: net/ax25/
- AXENTIA ASOC DRIVERS
- M: Peter Rosin <peda@axentia.se>
- L: alsa-devel@alsa-project.org (moderated for non-subscribers)
- S: Maintained
- F: Documentation/devicetree/bindings/sound/axentia,*
- F: sound/soc/atmel/tse850-pcm5142.c
-
AXENTIA ARM DEVICES
M: Peter Rosin <peda@axentia.se>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
F: arch/arm/boot/dts/at91-linea.dtsi
F: arch/arm/boot/dts/at91-tse850-3.dts
+ AXENTIA ASOC DRIVERS
+ M: Peter Rosin <peda@axentia.se>
+ L: alsa-devel@alsa-project.org (moderated for non-subscribers)
+ S: Maintained
+ F: Documentation/devicetree/bindings/sound/axentia,*
+ F: sound/soc/atmel/tse850-pcm5142.c
+
AZ6007 DVB DRIVER
M: Mauro Carvalho Chehab <mchehab@s-opensource.com>
M: Mauro Carvalho Chehab <mchehab@kernel.org>
S: Supported
F: drivers/media/platform/sti/bdisp
- DELTA ST MEDIA DRIVER
- M: Hugues Fruchet <hugues.fruchet@st.com>
- L: linux-media@vger.kernel.org
- T: git git://linuxtv.org/media_tree.git
- W: https://linuxtv.org
- S: Supported
- F: drivers/media/platform/sti/delta
+ BECKHOFF CX5020 ETHERCAT MASTER DRIVER
+ M: Dariusz Marcinkiewicz <reksio@newterm.pl>
+ L: netdev@vger.kernel.org
+ S: Maintained
+ F: drivers/net/ethernet/ec_bhf.c
BEFS FILE SYSTEM
M: Luis de Bethencourt <luisbg@kernel.org>
F: Documentation/filesystems/befs.txt
F: fs/befs/
- BECKHOFF CX5020 ETHERCAT MASTER DRIVER
- M: Dariusz Marcinkiewicz <reksio@newterm.pl>
- L: netdev@vger.kernel.org
+ BFQ I/O SCHEDULER
+ M: Paolo Valente <paolo.valente@linaro.org>
+ M: Jens Axboe <axboe@kernel.dk>
+ L: linux-block@vger.kernel.org
S: Maintained
- F: drivers/net/ethernet/ec_bhf.c
+ F: block/bfq-*
+ F: Documentation/block/bfq-iosched.txt
BFS FILE SYSTEM
M: "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
S: Supported
F: drivers/net/ethernet/adi/
- BLACKFIN RTC DRIVER
+ BLACKFIN I2C TWI DRIVER
+ M: Sonic Zhang <sonic.zhang@analog.com>
L: adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
- W: http://blackfin.uclinux.org
+ W: http://blackfin.uclinux.org/
S: Supported
- F: drivers/rtc/rtc-bfin.c
+ F: drivers/i2c/busses/i2c-bfin-twi.c
- BLACKFIN SDH DRIVER
- M: Sonic Zhang <sonic.zhang@analog.com>
+ BLACKFIN MEDIA DRIVER
+ M: Scott Jiang <scott.jiang.linux@gmail.com>
L: adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
- W: http://blackfin.uclinux.org
+ W: http://blackfin.uclinux.org/
S: Supported
- F: drivers/mmc/host/bfin_sdh.c
-
- BLACKFIN SERIAL DRIVER
- M: Sonic Zhang <sonic.zhang@analog.com>
+ F: drivers/media/platform/blackfin/
+ F: drivers/media/i2c/adv7183*
+ F: drivers/media/i2c/vs6624*
+
+ BLACKFIN RTC DRIVER
L: adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
W: http://blackfin.uclinux.org
S: Supported
- F: drivers/tty/serial/bfin_uart.c
+ F: drivers/rtc/rtc-bfin.c
- BLACKFIN WATCHDOG DRIVER
+ BLACKFIN SDH DRIVER
+ M: Sonic Zhang <sonic.zhang@analog.com>
L: adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
W: http://blackfin.uclinux.org
S: Supported
- F: drivers/watchdog/bfin_wdt.c
+ F: drivers/mmc/host/bfin_sdh.c
- BLACKFIN I2C TWI DRIVER
+ BLACKFIN SERIAL DRIVER
M: Sonic Zhang <sonic.zhang@analog.com>
L: adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
- W: http://blackfin.uclinux.org/
+ W: http://blackfin.uclinux.org
S: Supported
- F: drivers/i2c/busses/i2c-bfin-twi.c
+ F: drivers/tty/serial/bfin_uart.c
- BLACKFIN MEDIA DRIVER
- M: Scott Jiang <scott.jiang.linux@gmail.com>
+ BLACKFIN WATCHDOG DRIVER
L: adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
- W: http://blackfin.uclinux.org/
+ W: http://blackfin.uclinux.org
S: Supported
- F: drivers/media/platform/blackfin/
- F: drivers/media/i2c/adv7183*
- F: drivers/media/i2c/vs6624*
+ F: drivers/watchdog/bfin_wdt.c
BLINKM RGB LED DRIVER
M: Jan-Simon Moeller <jansimon.moeller@gmx.de>
F: kernel/trace/blktrace.c
F: lib/sbitmap.c
- BFQ I/O SCHEDULER
- M: Paolo Valente <paolo.valente@linaro.org>
- M: Jens Axboe <axboe@kernel.dk>
- L: linux-block@vger.kernel.org
- S: Maintained
- F: block/bfq-*
- F: Documentation/block/bfq-iosched.txt
-
BLOCK2MTD DRIVER
M: Joern Engel <joern@lazybastard.org>
L: linux-mtd@lists.infradead.org
F: net/bluetooth/
F: include/net/bluetooth/
- DMA MAPPING HELPERS
- M: Christoph Hellwig <hch@lst.de>
- M: Marek Szyprowski <m.szyprowski@samsung.com>
- R: Robin Murphy <robin.murphy@arm.com>
- L: linux-kernel@vger.kernel.org
- T: git git://git.infradead.org/users/hch/dma-mapping.git
- W: http://git.infradead.org/users/hch/dma-mapping.git
- S: Supported
- F: lib/dma-debug.c
- F: lib/dma-noop.c
- F: lib/dma-virt.c
- F: drivers/base/dma-mapping.c
- F: drivers/base/dma-coherent.c
- F: include/linux/dma-mapping.h
-
BONDING DRIVER
M: Jay Vosburgh <j.vosburgh@gmail.com>
M: Veaceslav Falico <vfalico@gmail.com>
F: drivers/net/dsa/b53/*
F: include/linux/platform_data/b53.h
- BROADCOM GENET ETHERNET DRIVER
- M: Florian Fainelli <f.fainelli@gmail.com>
- L: netdev@vger.kernel.org
- S: Supported
- F: drivers/net/ethernet/broadcom/genet/
-
- BROADCOM BNX2 GIGABIT ETHERNET DRIVER
- M: Rasesh Mody <rasesh.mody@cavium.com>
- M: Harish Patil <harish.patil@cavium.com>
- M: Dept-GELinuxNICDev@cavium.com
- L: netdev@vger.kernel.org
- S: Supported
- F: drivers/net/ethernet/broadcom/bnx2.*
- F: drivers/net/ethernet/broadcom/bnx2_*
-
- BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
- M: Yuval Mintz <Yuval.Mintz@cavium.com>
- M: Ariel Elior <ariel.elior@cavium.com>
- M: everest-linux-l2@cavium.com
- L: netdev@vger.kernel.org
- S: Supported
- F: drivers/net/ethernet/broadcom/bnx2x/
-
- BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
- M: Michael Chan <michael.chan@broadcom.com>
- L: netdev@vger.kernel.org
- S: Supported
- F: drivers/net/ethernet/broadcom/bnxt/
-
BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
M: Florian Fainelli <f.fainelli@gmail.com>
M: Ray Jui <rjui@broadcom.com>
F: drivers/bus/brcmstb_gisb.c
N: brcmstb
+ BROADCOM BMIPS CPUFREQ DRIVER
+ M: Markus Mayer <mmayer@broadcom.com>
+ M: bcm-kernel-feedback-list@broadcom.com
+ L: linux-pm@vger.kernel.org
+ S: Maintained
+ F: drivers/cpufreq/bmips-cpufreq.c
+
BROADCOM BMIPS MIPS ARCHITECTURE
M: Kevin Cernekee <cernekee@gmail.com>
M: Florian Fainelli <f.fainelli@gmail.com>
F: include/linux/bcm963xx_nvram.h
F: include/linux/bcm963xx_tag.h
- BROADCOM BMIPS CPUFREQ DRIVER
- M: Markus Mayer <mmayer@broadcom.com>
- M: bcm-kernel-feedback-list@broadcom.com
- L: linux-pm@vger.kernel.org
- S: Maintained
- F: drivers/cpufreq/bmips-cpufreq.c
+ BROADCOM BNX2 GIGABIT ETHERNET DRIVER
+ M: Rasesh Mody <rasesh.mody@cavium.com>
+ M: Harish Patil <harish.patil@cavium.com>
+ M: Dept-GELinuxNICDev@cavium.com
+ L: netdev@vger.kernel.org
+ S: Supported
+ F: drivers/net/ethernet/broadcom/bnx2.*
+ F: drivers/net/ethernet/broadcom/bnx2_*
- BROADCOM TG3 GIGABIT ETHERNET DRIVER
- M: Siva Reddy Kallam <siva.kallam@broadcom.com>
- M: Prashant Sreedharan <prashant@broadcom.com>
- M: Michael Chan <mchan@broadcom.com>
+ BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
+ M: QLogic-Storage-Upstream@qlogic.com
+ L: linux-scsi@vger.kernel.org
+ S: Supported
+ F: drivers/scsi/bnx2fc/
+
+ BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
+ M: QLogic-Storage-Upstream@qlogic.com
+ L: linux-scsi@vger.kernel.org
+ S: Supported
+ F: drivers/scsi/bnx2i/
+
+ BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
+ M: Yuval Mintz <Yuval.Mintz@cavium.com>
+ M: Ariel Elior <ariel.elior@cavium.com>
+ M: everest-linux-l2@cavium.com
L: netdev@vger.kernel.org
S: Supported
- F: drivers/net/ethernet/broadcom/tg3.*
+ F: drivers/net/ethernet/broadcom/bnx2x/
+
+ BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
+ M: Michael Chan <michael.chan@broadcom.com>
+ L: netdev@vger.kernel.org
+ S: Supported
+ F: drivers/net/ethernet/broadcom/bnxt/
BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
M: Arend van Spriel <arend.vanspriel@broadcom.com>
S: Supported
F: drivers/net/wireless/broadcom/brcm80211/
- BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
- M: QLogic-Storage-Upstream@qlogic.com
- L: linux-scsi@vger.kernel.org
+ BROADCOM BRCMSTB GPIO DRIVER
+ M: Gregory Fong <gregory.0xf0@gmail.com>
+ L: bcm-kernel-feedback-list@broadcom.com
S: Supported
- F: drivers/scsi/bnx2fc/
+ F: drivers/gpio/gpio-brcmstb.c
+ F: Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
- BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
- M: QLogic-Storage-Upstream@qlogic.com
- L: linux-scsi@vger.kernel.org
+ BROADCOM GENET ETHERNET DRIVER
+ M: Florian Fainelli <f.fainelli@gmail.com>
+ L: netdev@vger.kernel.org
S: Supported
- F: drivers/scsi/bnx2i/
+ F: drivers/net/ethernet/broadcom/genet/
BROADCOM IPROC ARM ARCHITECTURE
M: Ray Jui <rjui@broadcom.com>
F: drivers/clk/bcm/clk-ns*
F: drivers/pinctrl/bcm/pinctrl-ns*
- BROADCOM BRCMSTB GPIO DRIVER
- M: Gregory Fong <gregory.0xf0@gmail.com>
- L: bcm-kernel-feedback-list@broadcom.com
- S: Supported
- F: drivers/gpio/gpio-brcmstb.c
- F: Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
-
BROADCOM KONA GPIO DRIVER
M: Ray Jui <rjui@broadcom.com>
L: bcm-kernel-feedback-list@broadcom.com
F: drivers/gpio/gpio-bcm-kona.c
F: Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
+ BROADCOM NETXTREME-E ROCE DRIVER
+ M: Selvin Xavier <selvin.xavier@broadcom.com>
+ M: Devesh Sharma <devesh.sharma@broadcom.com>
+ M: Somnath Kotur <somnath.kotur@broadcom.com>
+ M: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
+ L: linux-rdma@vger.kernel.org
+ W: http://www.broadcom.com
+ S: Supported
+ F: drivers/infiniband/hw/bnxt_re/
+ F: include/uapi/rdma/bnxt_re-abi.h
+
BROADCOM NVRAM DRIVER
M: Rafał Miłecki <zajec5@gmail.com>
L: linux-mips@linux-mips.org
S: Maintained
F: drivers/firmware/broadcom/*
- BROADCOM STB NAND FLASH DRIVER
- M: Brian Norris <computersforpeace@gmail.com>
- M: Kamal Dasu <kdasu.kdev@gmail.com>
- L: linux-mtd@lists.infradead.org
- L: bcm-kernel-feedback-list@broadcom.com
+ BROADCOM SPECIFIC AMBA DRIVER (BCMA)
+ M: Rafał Miłecki <zajec5@gmail.com>
+ L: linux-wireless@vger.kernel.org
S: Maintained
- F: drivers/mtd/nand/brcmnand/
+ F: drivers/bcma/
+ F: include/linux/bcma/
BROADCOM STB AVS CPUFREQ DRIVER
M: Markus Mayer <mmayer@broadcom.com>
F: Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
F: drivers/cpufreq/brcmstb*
- BROADCOM SPECIFIC AMBA DRIVER (BCMA)
- M: Rafał Miłecki <zajec5@gmail.com>
- L: linux-wireless@vger.kernel.org
+ BROADCOM STB NAND FLASH DRIVER
+ M: Brian Norris <computersforpeace@gmail.com>
+ M: Kamal Dasu <kdasu.kdev@gmail.com>
+ L: linux-mtd@lists.infradead.org
+ L: bcm-kernel-feedback-list@broadcom.com
S: Maintained
- F: drivers/bcma/
- F: include/linux/bcma/
+ F: drivers/mtd/nand/brcmnand/
BROADCOM SYSTEMPORT ETHERNET DRIVER
M: Florian Fainelli <f.fainelli@gmail.com>
S: Supported
F: drivers/net/ethernet/broadcom/bcmsysport.*
- BROADCOM NETXTREME-E ROCE DRIVER
- M: Selvin Xavier <selvin.xavier@broadcom.com>
- M: Devesh Sharma <devesh.sharma@broadcom.com>
- M: Somnath Kotur <somnath.kotur@broadcom.com>
- M: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
- L: linux-rdma@vger.kernel.org
- W: http://www.broadcom.com
+ BROADCOM TG3 GIGABIT ETHERNET DRIVER
+ M: Siva Reddy Kallam <siva.kallam@broadcom.com>
+ M: Prashant Sreedharan <prashant@broadcom.com>
+ M: Michael Chan <mchan@broadcom.com>
+ L: netdev@vger.kernel.org
S: Supported
- F: drivers/infiniband/hw/bnxt_re/
- F: include/uapi/rdma/bnxt_re-abi.h
+ F: drivers/net/ethernet/broadcom/tg3.*
BROCADE BFA FC SCSI DRIVER
M: Anil Gurumurthy <anil.gurumurthy@qlogic.com>
F: Documentation/media/v4l-drivers/bttv*
F: drivers/media/pci/bt8xx/bttv*
+ BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
+ M: Chanwoo Choi <cw00.choi@samsung.com>
+ L: linux-pm@vger.kernel.org
+ L: linux-samsung-soc@vger.kernel.org
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
+ S: Maintained
+ F: drivers/devfreq/exynos-bus.c
+ F: Documentation/devicetree/bindings/devfreq/exynos-bus.txt
+
BUSLOGIC SCSI DRIVER
M: Khalid Aziz <khalid@gonehiking.org>
L: linux-scsi@vger.kernel.org
F: arch/x86/include/asm/calgary.h
F: arch/x86/include/asm/tce.h
+ CAN NETWORK DRIVERS
+ M: Wolfgang Grandegger <wg@grandegger.com>
+ M: Marc Kleine-Budde <mkl@pengutronix.de>
+ L: linux-can@vger.kernel.org
+ W: https://github.com/linux-can
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
+ S: Maintained
+ F: Documentation/devicetree/bindings/net/can/
+ F: drivers/net/can/
+ F: include/linux/can/dev.h
+ F: include/linux/can/platform/
+ F: include/uapi/linux/can/error.h
+ F: include/uapi/linux/can/netlink.h
+
CAN NETWORK LAYER
M: Oliver Hartkopp <socketcan@hartkopp.net>
M: Marc Kleine-Budde <mkl@pengutronix.de>
F: include/uapi/linux/can/raw.h
F: include/uapi/linux/can/gw.h
- CAN NETWORK DRIVERS
- M: Wolfgang Grandegger <wg@grandegger.com>
- M: Marc Kleine-Budde <mkl@pengutronix.de>
- L: linux-can@vger.kernel.org
- W: https://github.com/linux-can
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
- S: Maintained
- F: Documentation/devicetree/bindings/net/can/
- F: drivers/net/can/
- F: include/linux/can/dev.h
- F: include/linux/can/platform/
- F: include/uapi/linux/can/error.h
- F: include/uapi/linux/can/netlink.h
-
CAPABILITIES
M: Serge Hallyn <serge@hallyn.com>
L: linux-security-module@vger.kernel.org
S: Maintained
F: drivers/iio/light/cm*
- CAVIUM THUNDERX2 ARM64 SOC
- M: Jayachandran C <jnair@caviumnetworks.com>
- L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+ CARL9170 LINUX COMMUNITY WIRELESS DRIVER
+ M: Christian Lamparter <chunkeey@googlemail.com>
+ L: linux-wireless@vger.kernel.org
+ W: http://wireless.kernel.org/en/users/Drivers/carl9170
S: Maintained
- F: arch/arm64/boot/dts/cavium/thunder2-99xx*
- F: Documentation/devicetree/bindings/arm/cavium-thunder2.txt
+ F: drivers/net/wireless/ath/carl9170/
CAVIUM I2C DRIVER
M: Jan Glauber <jglauber@cavium.com>
F: drivers/i2c/busses/i2c-octeon*
F: drivers/i2c/busses/i2c-thunderx*
+ CAVIUM LIQUIDIO NETWORK DRIVER
+ M: Derek Chickles <derek.chickles@caviumnetworks.com>
+ M: Satanand Burla <satananda.burla@caviumnetworks.com>
+ M: Felix Manlunas <felix.manlunas@caviumnetworks.com>
+ M: Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
+ L: netdev@vger.kernel.org
+ W: http://www.cavium.com
+ S: Supported
+ F: drivers/net/ethernet/cavium/liquidio/
+
CAVIUM MMC DRIVER
M: Jan Glauber <jglauber@cavium.com>
M: David Daney <david.daney@cavium.com>
S: Supported
F: drivers/mmc/host/cavium*
- CAVIUM LIQUIDIO NETWORK DRIVER
- M: Derek Chickles <derek.chickles@caviumnetworks.com>
- M: Satanand Burla <satananda.burla@caviumnetworks.com>
- M: Felix Manlunas <felix.manlunas@caviumnetworks.com>
- M: Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
- L: netdev@vger.kernel.org
- W: http://www.cavium.com
- S: Supported
- F: drivers/net/ethernet/cavium/liquidio/
-
CAVIUM OCTEON-TX CRYPTO DRIVER
M: George Cherian <george.cherian@cavium.com>
L: linux-crypto@vger.kernel.org
S: Supported
F: drivers/crypto/cavium/cpt/
+ CAVIUM THUNDERX2 ARM64 SOC
+ M: Jayachandran C <jnair@caviumnetworks.com>
+ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+ S: Maintained
+ F: arch/arm64/boot/dts/cavium/thunder2-99xx*
+ F: Documentation/devicetree/bindings/arm/cavium-thunder2.txt
+
CC2520 IEEE-802.15.4 RADIO DRIVER
M: Varka Bhadram <varkabhadram@gmail.com>
L: linux-wpan@vger.kernel.org
F: drivers/usb/wusbcore/
F: include/linux/usb/wusb*
- HT16K33 LED CONTROLLER DRIVER
- M: Robin van der Gracht <robin@protonic.nl>
- S: Maintained
- F: drivers/auxdisplay/ht16k33.c
- F: Documentation/devicetree/bindings/display/ht16k33.txt
-
CFAG12864B LCD DRIVER
M: Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
W: http://miguelojeda.es/auxdisplay.htm
T: git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
F: drivers/platform/chrome/
+ CIRRUS LOGIC AUDIO CODEC DRIVERS
+ M: Brian Austin <brian.austin@cirrus.com>
+ M: Paul Handrigan <Paul.Handrigan@cirrus.com>
+ L: alsa-devel@alsa-project.org (moderated for non-subscribers)
+ S: Maintained
+ F: sound/soc/codecs/cs*
+
+ CIRRUS LOGIC EP93XX ETHERNET DRIVER
+ M: Hartley Sweeten <hsweeten@visionengravers.com>
+ L: netdev@vger.kernel.org
+ S: Maintained
+ F: drivers/net/ethernet/cirrus/ep93xx_eth.c
+
+ CISCO FCOE HBA DRIVER
+ M: Satish Kharat <satishkh@cisco.com>
+ M: Sesidhar Baddela <sebaddel@cisco.com>
+ M: Karan Tilak Kumar <kartilak@cisco.com>
+ L: linux-scsi@vger.kernel.org
+ S: Supported
+ F: drivers/scsi/fnic/
+
+ CISCO SCSI HBA DRIVER
+ M: Karan Tilak Kumar <kartilak@cisco.com>
+ M: Sesidhar Baddela <sebaddel@cisco.com>
+ L: linux-scsi@vger.kernel.org
+ S: Supported
+ F: drivers/scsi/snic/
+
CISCO VIC ETHERNET NIC DRIVER
M: Christian Benvenuti <benve@cisco.com>
M: Govindarajulu Varadarajan <_govind@gmx.com>
S: Supported
F: drivers/infiniband/hw/usnic/
- CIRRUS LOGIC EP93XX ETHERNET DRIVER
- M: Hartley Sweeten <hsweeten@visionengravers.com>
- L: netdev@vger.kernel.org
- S: Maintained
- F: drivers/net/ethernet/cirrus/ep93xx_eth.c
-
- CIRRUS LOGIC AUDIO CODEC DRIVERS
- M: Brian Austin <brian.austin@cirrus.com>
- M: Paul Handrigan <Paul.Handrigan@cirrus.com>
- L: alsa-devel@alsa-project.org (moderated for non-subscribers)
- S: Maintained
- F: sound/soc/codecs/cs*
-
CLEANCACHE API
M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
L: linux-kernel@vger.kernel.org
S: Supported
F: drivers/clocksource
- CISCO FCOE HBA DRIVER
- M: Satish Kharat <satishkh@cisco.com>
- M: Sesidhar Baddela <sebaddel@cisco.com>
- M: Karan Tilak Kumar <kartilak@cisco.com>
- L: linux-scsi@vger.kernel.org
- S: Supported
- F: drivers/scsi/fnic/
-
- CISCO SCSI HBA DRIVER
- M: Karan Tilak Kumar <kartilak@cisco.com>
- M: Sesidhar Baddela <sebaddel@cisco.com>
- L: linux-scsi@vger.kernel.org
- S: Supported
- F: drivers/scsi/snic/
-
CMPC ACPI DRIVER
M: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
M: Daniel Oliveira Nascimento <don@syst.com.br>
S: Maintained
F: drivers/pci/hotplug/cpci_hotplug*
- COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
+ COMPACTPCI HOTPLUG GENERIC DRIVER
M: Scott Murray <scott@spiteful.org>
L: linux-pci@vger.kernel.org
S: Maintained
- F: drivers/pci/hotplug/cpcihp_zt5550.*
+ F: drivers/pci/hotplug/cpcihp_generic.c
- COMPACTPCI HOTPLUG GENERIC DRIVER
+ COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
M: Scott Murray <scott@spiteful.org>
L: linux-pci@vger.kernel.org
S: Maintained
- F: drivers/pci/hotplug/cpcihp_generic.c
+ F: drivers/pci/hotplug/cpcihp_zt5550.*
COMPAL LAPTOP SUPPORT
M: Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
F: drivers/cpufreq/arm_big_little.c
F: drivers/cpufreq/arm_big_little_dt.c
+ CPU POWER MONITORING SUBSYSTEM
+ M: Thomas Renninger <trenn@suse.com>
+ L: linux-pm@vger.kernel.org
+ S: Maintained
+ F: tools/power/cpupower/
+
+ CPUID/MSR DRIVER
+ M: "H. Peter Anvin" <hpa@zytor.com>
+ S: Maintained
+ F: arch/x86/kernel/cpuid.c
+ F: arch/x86/kernel/msr.c
+
CPUIDLE DRIVER - ARM BIG LITTLE
M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
M: Daniel Lezcano <daniel.lezcano@linaro.org>
F: drivers/cpuidle/*
F: include/linux/cpuidle.h
- CPUID/MSR DRIVER
- M: "H. Peter Anvin" <hpa@zytor.com>
- S: Maintained
- F: arch/x86/kernel/cpuid.c
- F: arch/x86/kernel/msr.c
-
- CPU POWER MONITORING SUBSYSTEM
- M: Thomas Renninger <trenn@suse.com>
- L: linux-pm@vger.kernel.org
- S: Maintained
- F: tools/power/cpupower/
-
CRAMFS FILESYSTEM
W: http://sourceforge.net/projects/cramfs/
S: Orphan / Obsolete
F: drivers/infiniband/hw/cxgb3/
F: include/uapi/rdma/cxgb3-abi.h
+ CXGB4 CRYPTO DRIVER (chcr)
+ M: Harsh Jain <harsh@chelsio.com>
+ L: linux-crypto@vger.kernel.org
+ W: http://www.chelsio.com
+ S: Supported
+ F: drivers/crypto/chelsio
+
CXGB4 ETHERNET DRIVER (CXGB4)
M: Ganesh Goudar <ganeshgr@chelsio.com>
L: netdev@vger.kernel.org
F: drivers/infiniband/hw/cxgb4/
F: include/uapi/rdma/cxgb4-abi.h
- CXGB4 CRYPTO DRIVER (chcr)
- M: Harsh Jain <harsh@chelsio.com>
- L: linux-crypto@vger.kernel.org
- W: http://www.chelsio.com
- S: Supported
- F: drivers/crypto/chelsio
-
CXGB4VF ETHERNET DRIVER (CXGB4VF)
M: Casey Leedom <leedom@chelsio.com>
L: netdev@vger.kernel.org
F: include/uapi/scsi/cxlflash_ioctls.h
F: Documentation/powerpc/cxlflash.txt
- STMMAC ETHERNET DRIVER
- M: Giuseppe Cavallaro <peppe.cavallaro@st.com>
- M: Alexandre Torgue <alexandre.torgue@st.com>
- L: netdev@vger.kernel.org
- W: http://www.stlinux.com
- S: Supported
- F: drivers/net/ethernet/stmicro/stmmac/
-
CYBERPRO FB DRIVER
M: Russell King <linux@armlinux.org.uk>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: drivers/platform/x86/dell-laptop.c
- DELL LAPTOP RBTN DRIVER
+ DELL LAPTOP FREEFALL DRIVER
M: Pali Rohár <pali.rohar@gmail.com>
S: Maintained
- F: drivers/platform/x86/dell-rbtn.*
+ F: drivers/platform/x86/dell-smo8800.c
- DELL LAPTOP FREEFALL DRIVER
+ DELL LAPTOP RBTN DRIVER
M: Pali Rohár <pali.rohar@gmail.com>
S: Maintained
- F: drivers/platform/x86/dell-smo8800.c
+ F: drivers/platform/x86/dell-rbtn.*
DELL LAPTOP SMM DRIVER
M: Pali Rohár <pali.rohar@gmail.com>
S: Maintained
F: drivers/platform/x86/dell-wmi.c
+ DELTA ST MEDIA DRIVER
+ M: Hugues Fruchet <hugues.fruchet@st.com>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ W: https://linuxtv.org
+ S: Supported
+ F: drivers/media/platform/sti/delta
+
DENALI NAND DRIVER
M: Masahiro Yamada <yamada.masahiro@socionext.com>
L: linux-mtd@lists.infradead.org
F: include/linux/devfreq-event.h
F: Documentation/devicetree/bindings/devfreq/event/
- BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
- M: Chanwoo Choi <cw00.choi@samsung.com>
- L: linux-pm@vger.kernel.org
- L: linux-samsung-soc@vger.kernel.org
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
- S: Maintained
- F: drivers/devfreq/exynos-bus.c
- F: Documentation/devicetree/bindings/devfreq/exynos-bus.txt
-
DEVICE NUMBER REGISTRY
M: Torben Mathiasen <device@lanana.org>
W: http://lanana.org/docs/device-list/index.html
F: Documentation/driver-api/dma-buf.rst
T: git git://anongit.freedesktop.org/drm/drm-misc
- SYNC FILE FRAMEWORK
- M: Sumit Semwal <sumit.semwal@linaro.org>
- R: Gustavo Padovan <gustavo@padovan.org>
- S: Maintained
- L: linux-media@vger.kernel.org
- L: dri-devel@lists.freedesktop.org
- F: drivers/dma-buf/sync_*
- F: drivers/dma-buf/dma-fence*
- F: drivers/dma-buf/sw_sync.c
- F: include/linux/sync_file.h
- F: include/uapi/linux/sync_file.h
- F: Documentation/sync_file.txt
- T: git git://anongit.freedesktop.org/drm/drm-misc
-
DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
M: Vinod Koul <vinod.koul@intel.com>
L: dmaengine@vger.kernel.org
F: Documentation/dmaengine/
T: git git://git.infradead.org/users/vkoul/slave-dma.git
+ DMA MAPPING HELPERS
+ M: Christoph Hellwig <hch@lst.de>
+ M: Marek Szyprowski <m.szyprowski@samsung.com>
+ R: Robin Murphy <robin.murphy@arm.com>
+ L: linux-kernel@vger.kernel.org
+ T: git git://git.infradead.org/users/hch/dma-mapping.git
+ W: http://git.infradead.org/users/hch/dma-mapping.git
+ S: Supported
+ F: lib/dma-debug.c
+ F: lib/dma-noop.c
+ F: lib/dma-virt.c
+ F: drivers/base/dma-mapping.c
+ F: drivers/base/dma-coherent.c
+ F: include/linux/dma-mapping.h
+
DME1737 HARDWARE MONITOR DRIVER
M: Juerg Haefliger <juergh@gmail.com>
L: linux-hwmon@vger.kernel.org
X: Documentation/media
T: git git://git.lwn.net/linux.git docs-next
+ DONGWOON DW9714 LENS VOICE COIL DRIVER
+ M: Sakari Ailus <sakari.ailus@linux.intel.com>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ S: Maintained
+ F: drivers/media/i2c/dw9714.c
+
DOUBLETALK DRIVER
M: "James R. Van Zandt" <jrv@vanzandt.mv.com>
L: blinux-list@redhat.com
F: include/linux/kobj*
F: lib/kobj*
- DRM DRIVERS
- M: David Airlie <airlied@linux.ie>
- L: dri-devel@lists.freedesktop.org
- T: git git://people.freedesktop.org/~airlied/linux
- B: https://bugs.freedesktop.org/
- C: irc://chat.freenode.net/dri-devel
- S: Maintained
- F: drivers/gpu/drm/
- F: drivers/gpu/vga/
- F: Documentation/devicetree/bindings/display/
- F: Documentation/devicetree/bindings/gpu/
- F: Documentation/devicetree/bindings/video/
- F: Documentation/gpu/
- F: include/drm/
- F: include/uapi/drm/
- F: include/linux/vga*
-
- DRM DRIVERS AND MISC GPU PATCHES
- M: Daniel Vetter <daniel.vetter@intel.com>
- M: Jani Nikula <jani.nikula@linux.intel.com>
- M: Sean Paul <seanpaul@chromium.org>
- W: https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
+ DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
+ M: Kevin Hilman <khilman@kernel.org>
+ M: Nishanth Menon <nm@ti.com>
S: Maintained
- T: git git://anongit.freedesktop.org/drm/drm-misc
- F: Documentation/gpu/
- F: drivers/gpu/vga/
- F: drivers/gpu/drm/*
- F: include/drm/drm*
- F: include/uapi/drm/drm*
- F: include/linux/vga*
+ F: drivers/power/avs/
+ F: include/linux/power/smartreflex.h
+ L: linux-pm@vger.kernel.org
DRM DRIVER FOR ARM PL111 CLCD
M: Eric Anholt <eric@anholt.net>
S: Odd Fixes
F: drivers/gpu/drm/ast/
- DRM DRIVERS FOR BRIDGE CHIPS
- M: Archit Taneja <architt@codeaurora.org>
- M: Andrzej Hajda <a.hajda@samsung.com>
- R: Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
- S: Maintained
- T: git git://anongit.freedesktop.org/drm/drm-misc
- F: drivers/gpu/drm/bridge/
-
DRM DRIVER FOR BOCHS VIRTUAL GPU
M: Gerd Hoffmann <kraxel@redhat.com>
L: virtualization@lists.linux-foundation.org
S: Maintained
F: drivers/gpu/drm/bochs/
- DRM DRIVER FOR QEMU'S CIRRUS DEVICE
- M: Dave Airlie <airlied@redhat.com>
- M: Gerd Hoffmann <kraxel@redhat.com>
- L: virtualization@lists.linux-foundation.org
- T: git git://anongit.freedesktop.org/drm/drm-misc
- S: Obsolete
- W: https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
- F: drivers/gpu/drm/cirrus/
+ DRM DRIVER FOR INTEL I810 VIDEO CARDS
+ S: Orphan / Obsolete
+ F: drivers/gpu/drm/i810/
+ F: include/uapi/drm/i810_drm.h
- RADEON and AMDGPU DRM DRIVERS
- M: Alex Deucher <alexander.deucher@amd.com>
- M: Christian König <christian.koenig@amd.com>
- L: amd-gfx@lists.freedesktop.org
- T: git git://people.freedesktop.org/~agd5f/linux
- S: Supported
- F: drivers/gpu/drm/radeon/
- F: include/uapi/drm/radeon_drm.h
- F: drivers/gpu/drm/amd/
- F: include/uapi/drm/amdgpu_drm.h
+ DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
+ S: Orphan / Obsolete
+ F: drivers/gpu/drm/mga/
+ F: include/uapi/drm/mga_drm.h
- DRM PANEL DRIVERS
- M: Thierry Reding <thierry.reding@gmail.com>
+ DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
+ M: Dave Airlie <airlied@redhat.com>
+ S: Odd Fixes
+ F: drivers/gpu/drm/mgag200/
+
+ DRM DRIVER FOR MI0283QT
+ M: Noralf Trønnes <noralf@tronnes.org>
+ S: Maintained
+ F: drivers/gpu/drm/tinydrm/mi0283qt.c
+ F: Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
+
+ DRM DRIVER FOR MSM ADRENO GPU
+ M: Rob Clark <robdclark@gmail.com>
+ L: linux-arm-msm@vger.kernel.org
L: dri-devel@lists.freedesktop.org
- T: git git://anongit.freedesktop.org/tegra/linux.git
+ L: freedreno@lists.freedesktop.org
+ T: git git://people.freedesktop.org/~robclark/linux
S: Maintained
- F: drivers/gpu/drm/drm_panel.c
- F: drivers/gpu/drm/panel/
- F: include/drm/drm_panel.h
- F: Documentation/devicetree/bindings/display/panel/
+ F: drivers/gpu/drm/msm/
+ F: include/uapi/drm/msm_drm.h
+ F: Documentation/devicetree/bindings/display/msm/
- INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
- M: Daniel Vetter <daniel.vetter@intel.com>
- M: Jani Nikula <jani.nikula@linux.intel.com>
- L: intel-gfx@lists.freedesktop.org
- W: https://01.org/linuxgraphics/
- B: https://01.org/linuxgraphics/documentation/how-report-bugs
- C: irc://chat.freenode.net/intel-gfx
- Q: http://patchwork.freedesktop.org/project/intel-gfx/
- T: git git://anongit.freedesktop.org/drm-intel
+ DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
+ M: Ben Skeggs <bskeggs@redhat.com>
+ L: dri-devel@lists.freedesktop.org
+ L: nouveau@lists.freedesktop.org
+ T: git git://github.com/skeggsb/linux
S: Supported
- F: drivers/gpu/drm/i915/
- F: include/drm/i915*
- F: include/uapi/drm/i915_drm.h
- F: Documentation/gpu/i915.rst
+ F: drivers/gpu/drm/nouveau/
+ F: include/uapi/drm/nouveau_drm.h
- INTEL GVT-g DRIVERS (Intel GPU Virtualization)
- M: Zhenyu Wang <zhenyuw@linux.intel.com>
- M: Zhi Wang <zhi.a.wang@intel.com>
- L: intel-gvt-dev@lists.freedesktop.org
- L: intel-gfx@lists.freedesktop.org
- W: https://01.org/igvt-g
- T: git https://github.com/01org/gvt-linux.git
- S: Supported
- F: drivers/gpu/drm/i915/gvt/
+ DRM DRIVER FOR QEMU'S CIRRUS DEVICE
+ M: Dave Airlie <airlied@redhat.com>
+ M: Gerd Hoffmann <kraxel@redhat.com>
+ L: virtualization@lists.linux-foundation.org
+ T: git git://anongit.freedesktop.org/drm/drm-misc
+ S: Obsolete
+ W: https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
+ F: drivers/gpu/drm/cirrus/
- DRM DRIVERS FOR ATMEL HLCDC
- M: Boris Brezillon <boris.brezillon@free-electrons.com>
+ DRM DRIVER FOR QXL VIRTUAL GPU
+ M: Dave Airlie <airlied@redhat.com>
+ M: Gerd Hoffmann <kraxel@redhat.com>
+ L: virtualization@lists.linux-foundation.org
+ T: git git://anongit.freedesktop.org/drm/drm-misc
+ S: Maintained
+ F: drivers/gpu/drm/qxl/
+ F: include/uapi/drm/qxl_drm.h
+
+ DRM DRIVER FOR RAGE 128 VIDEO CARDS
+ S: Orphan / Obsolete
+ F: drivers/gpu/drm/r128/
+ F: include/uapi/drm/r128_drm.h
+
+ DRM DRIVER FOR SAVAGE VIDEO CARDS
+ S: Orphan / Obsolete
+ F: drivers/gpu/drm/savage/
+ F: include/uapi/drm/savage_drm.h
+
+ DRM DRIVER FOR SIS VIDEO CARDS
+ S: Orphan / Obsolete
+ F: drivers/gpu/drm/sis/
+ F: include/uapi/drm/sis_drm.h
+
+ DRM DRIVER FOR TDFX VIDEO CARDS
+ S: Orphan / Obsolete
+ F: drivers/gpu/drm/tdfx/
+
+ DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
+ M: Dave Airlie <airlied@redhat.com>
+ S: Odd Fixes
+ F: drivers/gpu/drm/udl/
+
+ DRM DRIVER FOR VMWARE VIRTUAL GPU
+ M: "VMware Graphics" <linux-graphics-maintainer@vmware.com>
+ M: Sinclair Yeh <syeh@vmware.com>
+ M: Thomas Hellstrom <thellstrom@vmware.com>
L: dri-devel@lists.freedesktop.org
+ T: git git://people.freedesktop.org/~syeh/repos_linux
+ T: git git://people.freedesktop.org/~thomash/linux
S: Supported
- F: drivers/gpu/drm/atmel-hlcdc/
- F: Documentation/devicetree/bindings/drm/atmel/
+ F: drivers/gpu/drm/vmwgfx/
+ F: include/uapi/drm/vmwgfx_drm.h
+
+ DRM DRIVERS
+ M: David Airlie <airlied@linux.ie>
+ L: dri-devel@lists.freedesktop.org
+ T: git git://people.freedesktop.org/~airlied/linux
+ B: https://bugs.freedesktop.org/
+ C: irc://chat.freenode.net/dri-devel
+ S: Maintained
+ F: drivers/gpu/drm/
+ F: drivers/gpu/vga/
+ F: Documentation/devicetree/bindings/display/
+ F: Documentation/devicetree/bindings/gpu/
+ F: Documentation/devicetree/bindings/video/
+ F: Documentation/gpu/
+ F: include/drm/
+ F: include/uapi/drm/
+ F: include/linux/vga*
+
+ DRM DRIVERS AND MISC GPU PATCHES
+ M: Daniel Vetter <daniel.vetter@intel.com>
+ M: Jani Nikula <jani.nikula@linux.intel.com>
+ M: Sean Paul <seanpaul@chromium.org>
+ W: https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
+ S: Maintained
T: git git://anongit.freedesktop.org/drm/drm-misc
+ F: Documentation/gpu/
+ F: drivers/gpu/vga/
+ F: drivers/gpu/drm/*
+ F: include/drm/drm*
+ F: include/uapi/drm/drm*
+ F: include/linux/vga*
DRM DRIVERS FOR ALLWINNER A10
M: Maxime Ripard <maxime.ripard@free-electrons.com>
F: Documentation/gpu/meson.rst
T: git git://anongit.freedesktop.org/drm/drm-misc
+ DRM DRIVERS FOR ATMEL HLCDC
+ M: Boris Brezillon <boris.brezillon@free-electrons.com>
+ L: dri-devel@lists.freedesktop.org
+ S: Supported
+ F: drivers/gpu/drm/atmel-hlcdc/
+ F: Documentation/devicetree/bindings/drm/atmel/
+ T: git git://anongit.freedesktop.org/drm/drm-misc
+
+ DRM DRIVERS FOR BRIDGE CHIPS
+ M: Archit Taneja <architt@codeaurora.org>
+ M: Andrzej Hajda <a.hajda@samsung.com>
+ R: Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
+ S: Maintained
+ T: git git://anongit.freedesktop.org/drm/drm-misc
+ F: drivers/gpu/drm/bridge/
+
DRM DRIVERS FOR EXYNOS
M: Inki Dae <inki.dae@samsung.com>
M: Joonyoung Shim <jy0922.shim@samsung.com>
F: drivers/gpu/drm/hisilicon/
F: Documentation/devicetree/bindings/display/hisilicon/
- DRM DRIVER FOR INTEL I810 VIDEO CARDS
- S: Orphan / Obsolete
- F: drivers/gpu/drm/i810/
- F: include/uapi/drm/i810_drm.h
-
DRM DRIVERS FOR MEDIATEK
M: CK Hu <ck.hu@mediatek.com>
M: Philipp Zabel <p.zabel@pengutronix.de>
F: drivers/gpu/drm/mediatek/
F: Documentation/devicetree/bindings/display/mediatek/
- DRM DRIVER FOR MI0283QT
- M: Noralf Trønnes <noralf@tronnes.org>
- S: Maintained
- F: drivers/gpu/drm/tinydrm/mi0283qt.c
- F: Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
-
- DRM DRIVER FOR MSM ADRENO GPU
- M: Rob Clark <robdclark@gmail.com>
- L: linux-arm-msm@vger.kernel.org
- L: dri-devel@lists.freedesktop.org
- L: freedreno@lists.freedesktop.org
- T: git git://people.freedesktop.org/~robclark/linux
- S: Maintained
- F: drivers/gpu/drm/msm/
- F: include/uapi/drm/msm_drm.h
- F: Documentation/devicetree/bindings/display/msm/
-
- DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
- M: Ben Skeggs <bskeggs@redhat.com>
- L: dri-devel@lists.freedesktop.org
- L: nouveau@lists.freedesktop.org
- T: git git://github.com/skeggsb/linux
- S: Supported
- F: drivers/gpu/drm/nouveau/
- F: include/uapi/drm/nouveau_drm.h
-
DRM DRIVERS FOR NVIDIA TEGRA
M: Thierry Reding <thierry.reding@gmail.com>
L: dri-devel@lists.freedesktop.org
F: include/uapi/drm/tegra_drm.h
F: Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
- DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
- S: Orphan / Obsolete
- F: drivers/gpu/drm/mga/
- F: include/uapi/drm/mga_drm.h
-
- DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
- M: Dave Airlie <airlied@redhat.com>
- S: Odd Fixes
- F: drivers/gpu/drm/mgag200/
-
- DRM DRIVER FOR RAGE 128 VIDEO CARDS
- S: Orphan / Obsolete
- F: drivers/gpu/drm/r128/
- F: include/uapi/drm/r128_drm.h
-
DRM DRIVERS FOR RENESAS
M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
L: dri-devel@lists.freedesktop.org
F: Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
F: Documentation/devicetree/bindings/display/renesas,du.txt
- DRM DRIVER FOR QXL VIRTUAL GPU
- M: Dave Airlie <airlied@redhat.com>
- M: Gerd Hoffmann <kraxel@redhat.com>
- L: virtualization@lists.linux-foundation.org
- T: git git://anongit.freedesktop.org/drm/drm-misc
- S: Maintained
- F: drivers/gpu/drm/qxl/
- F: include/uapi/drm/qxl_drm.h
-
DRM DRIVERS FOR ROCKCHIP
M: Mark Yao <mark.yao@rock-chips.com>
L: dri-devel@lists.freedesktop.org
F: Documentation/devicetree/bindings/display/rockchip/
T: git git://anongit.freedesktop.org/drm/drm-misc
- DRM DRIVER FOR SAVAGE VIDEO CARDS
- S: Orphan / Obsolete
- F: drivers/gpu/drm/savage/
- F: include/uapi/drm/savage_drm.h
-
- DRM DRIVER FOR SIS VIDEO CARDS
- S: Orphan / Obsolete
- F: drivers/gpu/drm/sis/
- F: include/uapi/drm/sis_drm.h
-
DRM DRIVERS FOR STI
M: Benjamin Gaignard <benjamin.gaignard@linaro.org>
M: Vincent Abriou <vincent.abriou@st.com>
F: drivers/gpu/drm/stm
F: Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
- DRM DRIVER FOR TDFX VIDEO CARDS
- S: Orphan / Obsolete
- F: drivers/gpu/drm/tdfx/
-
- DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
- M: Dave Airlie <airlied@redhat.com>
- S: Odd Fixes
- F: drivers/gpu/drm/udl/
-
- DRM DRIVERS FOR VIVANTE GPU IP
- M: Lucas Stach <l.stach@pengutronix.de>
- R: Russell King <linux+etnaviv@armlinux.org.uk>
- R: Christian Gmeiner <christian.gmeiner@gmail.com>
- L: etnaviv@lists.freedesktop.org
+ DRM DRIVERS FOR TI LCDC
+ M: Jyri Sarha <jsarha@ti.com>
+ R: Tomi Valkeinen <tomi.valkeinen@ti.com>
L: dri-devel@lists.freedesktop.org
S: Maintained
- F: drivers/gpu/drm/etnaviv/
- F: include/uapi/drm/etnaviv_drm.h
- F: Documentation/devicetree/bindings/display/etnaviv/
+ F: drivers/gpu/drm/tilcdc/
+ F: Documentation/devicetree/bindings/display/tilcdc/
- DRM DRIVER FOR VMWARE VIRTUAL GPU
- M: "VMware Graphics" <linux-graphics-maintainer@vmware.com>
- M: Sinclair Yeh <syeh@vmware.com>
- M: Thomas Hellstrom <thellstrom@vmware.com>
+ DRM DRIVERS FOR TI OMAP
+ M: Tomi Valkeinen <tomi.valkeinen@ti.com>
L: dri-devel@lists.freedesktop.org
- T: git git://people.freedesktop.org/~syeh/repos_linux
- T: git git://people.freedesktop.org/~thomash/linux
- S: Supported
- F: drivers/gpu/drm/vmwgfx/
- F: include/uapi/drm/vmwgfx_drm.h
+ S: Maintained
+ F: drivers/gpu/drm/omapdrm/
+ F: Documentation/devicetree/bindings/display/ti/
DRM DRIVERS FOR VC4
M: Eric Anholt <eric@anholt.net>
F: Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
T: git git://anongit.freedesktop.org/drm/drm-misc
- DRM DRIVERS FOR TI OMAP
- M: Tomi Valkeinen <tomi.valkeinen@ti.com>
- L: dri-devel@lists.freedesktop.org
- S: Maintained
- F: drivers/gpu/drm/omapdrm/
- F: Documentation/devicetree/bindings/display/ti/
-
- DRM DRIVERS FOR TI LCDC
- M: Jyri Sarha <jsarha@ti.com>
- R: Tomi Valkeinen <tomi.valkeinen@ti.com>
+ DRM DRIVERS FOR VIVANTE GPU IP
+ M: Lucas Stach <l.stach@pengutronix.de>
+ R: Russell King <linux+etnaviv@armlinux.org.uk>
+ R: Christian Gmeiner <christian.gmeiner@gmail.com>
+ L: etnaviv@lists.freedesktop.org
L: dri-devel@lists.freedesktop.org
S: Maintained
- F: drivers/gpu/drm/tilcdc/
- F: Documentation/devicetree/bindings/display/tilcdc/
+ F: drivers/gpu/drm/etnaviv/
+ F: include/uapi/drm/etnaviv_drm.h
+ F: Documentation/devicetree/bindings/display/etnaviv/
DRM DRIVERS FOR ZTE ZX
M: Shawn Guo <shawnguo@kernel.org>
F: Documentation/devicetree/bindings/display/zte,vou.txt
T: git git://anongit.freedesktop.org/drm/drm-misc
+ DRM PANEL DRIVERS
+ M: Thierry Reding <thierry.reding@gmail.com>
+ L: dri-devel@lists.freedesktop.org
+ T: git git://anongit.freedesktop.org/tegra/linux.git
+ S: Maintained
+ F: drivers/gpu/drm/drm_panel.c
+ F: drivers/gpu/drm/panel/
+ F: include/drm/drm_panel.h
+ F: Documentation/devicetree/bindings/display/panel/
+
DSBR100 USB FM RADIO DRIVER
M: Alexey Klimov <klimov.linux@gmail.com>
L: linux-media@vger.kernel.org
F: drivers/media/usb/dvb-usb-v2/dvb_usb*
F: drivers/media/usb/dvb-usb-v2/usb_urb.c
- DONGWOON DW9714 LENS VOICE COIL DRIVER
- M: Sakari Ailus <sakari.ailus@linux.intel.com>
- L: linux-media@vger.kernel.org
- T: git git://linuxtv.org/media_tree.git
- S: Maintained
- F: drivers/media/i2c/dw9714.c
-
DYNAMIC DEBUG
M: Jason Baron <jbaron@akamai.com>
S: Maintained
F: Documentation/filesystems/ecryptfs.txt
F: fs/ecryptfs/
- EDAC-CORE
- M: Borislav Petkov <bp@alien8.de>
- M: Mauro Carvalho Chehab <mchehab@s-opensource.com>
- M: Mauro Carvalho Chehab <mchehab@kernel.org>
- L: linux-edac@vger.kernel.org
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
- S: Supported
- F: Documentation/admin-guide/ras.rst
- F: Documentation/driver-api/edac.rst
- F: drivers/edac/
- F: include/linux/edac.h
-
EDAC-AMD64
M: Borislav Petkov <bp@alien8.de>
L: linux-edac@vger.kernel.org
F: drivers/edac/octeon_edac*
F: drivers/edac/thunderx_edac*
+ EDAC-CORE
+ M: Borislav Petkov <bp@alien8.de>
+ M: Mauro Carvalho Chehab <mchehab@s-opensource.com>
+ M: Mauro Carvalho Chehab <mchehab@kernel.org>
+ L: linux-edac@vger.kernel.org
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
+ S: Supported
+ F: Documentation/admin-guide/ras.rst
+ F: Documentation/driver-api/edac.rst
+ F: drivers/edac/
+ F: include/linux/edac.h
+
EDAC-E752X
M: Mark Gross <mark.gross@intel.com>
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/ghes_edac.c
- EDAC-I82443BXGX
- M: Tim Small <tim@buttersideup.com>
- L: linux-edac@vger.kernel.org
- S: Maintained
- F: drivers/edac/i82443bxgx_edac.c
-
EDAC-I3000
L: linux-edac@vger.kernel.org
S: Orphan
S: Maintained
F: drivers/edac/i7core_edac.c
+ EDAC-I82443BXGX
+ M: Tim Small <tim@buttersideup.com>
+ L: linux-edac@vger.kernel.org
+ S: Maintained
+ F: drivers/edac/i82443bxgx_edac.c
+
EDAC-I82975X
M: Ranganathan Desikan <ravi@jetztechnologies.com>
M: "Arvind R." <arvino55@gmail.com>
S: Maintained
F: drivers/edac/mpc85xx_edac.[ch]
- EDAC-PND2
- M: Tony Luck <tony.luck@intel.com>
- L: linux-edac@vger.kernel.org
- S: Maintained
- F: drivers/edac/pnd2_edac.[ch]
-
EDAC-PASEMI
M: Egor Martovetsky <egor@pasemi.com>
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/pasemi_edac.c
+ EDAC-PND2
+ M: Tony Luck <tony.luck@intel.com>
+ L: linux-edac@vger.kernel.org
+ S: Maintained
+ F: drivers/edac/pnd2_edac.[ch]
+
EDAC-R82600
M: Tim Small <tim@buttersideup.com>
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/skx_edac.c
- EDAC-XGENE
- APPLIED MICRO (APM) X-GENE SOC EDAC
- M: Loc Ho <lho@apm.com>
- S: Supported
- F: drivers/edac/xgene_edac.c
- F: Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
-
EDIROL UA-101/UA-1000 DRIVER
M: Clemens Ladisch <clemens@ladisch.de>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Maintained
F: sound/usb/misc/ua101.c
- EXTENSIBLE FIRMWARE INTERFACE (EFI)
- M: Matt Fleming <matt@codeblueprint.co.uk>
- M: Ard Biesheuvel <ard.biesheuvel@linaro.org>
+ EFI TEST DRIVER
L: linux-efi@vger.kernel.org
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
+ M: Ivan Hu <ivan.hu@canonical.com>
+ M: Matt Fleming <matt@codeblueprint.co.uk>
S: Maintained
- F: Documentation/efi-stub.txt
- F: arch/*/kernel/efi.c
- F: arch/x86/boot/compressed/eboot.[ch]
- F: arch/*/include/asm/efi.h
- F: arch/x86/platform/efi/
- F: drivers/firmware/efi/
- F: include/linux/efi*.h
- F: arch/arm/boot/compressed/efi-header.S
- F: arch/arm64/kernel/efi-entry.S
+ F: drivers/firmware/efi/test/
EFI VARIABLE FILESYSTEM
M: Matthew Garrett <matthew.garrett@nebula.com>
S: Maintained
F: drivers/video/fbdev/efifb.c
- EFI TEST DRIVER
- L: linux-efi@vger.kernel.org
- M: Ivan Hu <ivan.hu@canonical.com>
- M: Matt Fleming <matt@codeblueprint.co.uk>
- S: Maintained
- F: drivers/firmware/efi/test/
-
EFS FILESYSTEM
W: http://aeschi.ch.eu.org/efs/
S: Orphan
L: linux-embedded@vger.kernel.org
S: Maintained
+ Emulex 10Gbps iSCSI - OneConnect DRIVER
+ M: Subbu Seetharaman <subbu.seetharaman@broadcom.com>
+ M: Ketan Mukadam <ketan.mukadam@broadcom.com>
+ M: Jitendra Bhivare <jitendra.bhivare@broadcom.com>
+ L: linux-scsi@vger.kernel.org
+ W: http://www.broadcom.com
+ S: Supported
+ F: drivers/scsi/be2iscsi/
+
+ Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
+ M: Sathya Perla <sathya.perla@broadcom.com>
+ M: Ajit Khaparde <ajit.khaparde@broadcom.com>
+ M: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
+ M: Somnath Kotur <somnath.kotur@broadcom.com>
+ L: netdev@vger.kernel.org
+ W: http://www.emulex.com
+ S: Supported
+ F: drivers/net/ethernet/emulex/benet/
+
+ EMULEX ONECONNECT ROCE DRIVER
+ M: Selvin Xavier <selvin.xavier@broadcom.com>
+ M: Devesh Sharma <devesh.sharma@broadcom.com>
+ L: linux-rdma@vger.kernel.org
+ W: http://www.broadcom.com
+ S: Odd Fixes
+ F: drivers/infiniband/hw/ocrdma/
+ F: include/uapi/rdma/ocrdma-abi.h
+
EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
M: James Smart <james.smart@broadcom.com>
M: Dick Kennedy <dick.kennedy@broadcom.com>
M: Florian Fainelli <f.fainelli@gmail.com>
L: netdev@vger.kernel.org
S: Maintained
- F: include/linux/phy.h
- F: include/linux/phy_fixed.h
- F: include/linux/platform_data/mdio-bcm-unimac.h
- F: drivers/net/phy/
+ F: Documentation/ABI/testing/sysfs-bus-mdio
+ F: Documentation/devicetree/bindings/net/mdio*
F: Documentation/networking/phy.txt
+ F: drivers/net/phy/
F: drivers/of/of_mdio.c
F: drivers/of/of_net.c
+ F: include/linux/*mdio*.h
+ F: include/linux/of_net.h
+ F: include/linux/phy.h
+ F: include/linux/phy_fixed.h
+ F: include/linux/platform_data/mdio-gpio.h
++F: include/linux/platform_data/mdio-bcm-unimac.h
+ F: include/trace/events/mdio.h
+ F: include/uapi/linux/mdio.h
+ F: include/uapi/linux/mii.h
EXT2 FILE SYSTEM
M: Jan Kara <jack@suse.com>
S: Supported
F: security/integrity/evm/
+ EXTENSIBLE FIRMWARE INTERFACE (EFI)
+ M: Matt Fleming <matt@codeblueprint.co.uk>
+ M: Ard Biesheuvel <ard.biesheuvel@linaro.org>
+ L: linux-efi@vger.kernel.org
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
+ S: Maintained
+ F: Documentation/efi-stub.txt
+ F: arch/*/kernel/efi.c
+ F: arch/x86/boot/compressed/eboot.[ch]
+ F: arch/*/include/asm/efi.h
+ F: arch/x86/platform/efi/
+ F: drivers/firmware/efi/
+ F: include/linux/efi*.h
+ F: arch/arm/boot/compressed/efi-header.S
+ F: arch/arm64/kernel/efi-entry.S
+
EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
M: MyungJoo Ham <myungjoo.ham@samsung.com>
M: Chanwoo Choi <cw00.choi@samsung.com>
F: arch/arc/plat-eznps
F: arch/arc/boot/dts/eznps.dts
+ F2FS FILE SYSTEM
+ M: Jaegeuk Kim <jaegeuk@kernel.org>
+ M: Chao Yu <yuchao0@huawei.com>
+ L: linux-f2fs-devel@lists.sourceforge.net
+ W: https://f2fs.wiki.kernel.org/
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
+ S: Maintained
+ F: Documentation/filesystems/f2fs.txt
+ F: Documentation/ABI/testing/sysfs-fs-f2fs
+ F: fs/f2fs/
+ F: include/linux/f2fs_fs.h
+ F: include/trace/events/f2fs.h
+
F71805F HARDWARE MONITORING DRIVER
M: Jean Delvare <jdelvare@suse.com>
L: linux-hwmon@vger.kernel.org
F: Documentation/hwmon/f71805f
F: drivers/hwmon/f71805f.c
- FC0011 TUNER DRIVER
- M: Michael Buesch <m@bues.ch>
- L: linux-media@vger.kernel.org
- S: Maintained
- F: drivers/media/tuners/fc0011.h
- F: drivers/media/tuners/fc0011.c
-
- FC2580 MEDIA DRIVER
- M: Antti Palosaari <crope@iki.fi>
- L: linux-media@vger.kernel.org
- W: https://linuxtv.org
- W: http://palosaari.fi/linux/
- Q: http://patchwork.linuxtv.org/project/linux-media/list/
- T: git git://linuxtv.org/anttip/media_tree.git
- S: Maintained
- F: drivers/media/tuners/fc2580*
-
FANOTIFY
M: Eric Paris <eparis@redhat.com>
S: Maintained
S: Maintained
F: drivers/staging/fbtft/
+ FC0011 TUNER DRIVER
+ M: Michael Buesch <m@bues.ch>
+ L: linux-media@vger.kernel.org
+ S: Maintained
+ F: drivers/media/tuners/fc0011.h
+ F: drivers/media/tuners/fc0011.c
+
+ FC2580 MEDIA DRIVER
+ M: Antti Palosaari <crope@iki.fi>
+ L: linux-media@vger.kernel.org
+ W: https://linuxtv.org
+ W: http://palosaari.fi/linux/
+ Q: http://patchwork.linuxtv.org/project/linux-media/list/
+ T: git git://linuxtv.org/anttip/media_tree.git
+ S: Maintained
+ F: drivers/media/tuners/fc2580*
+
FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
M: Johannes Thumshirn <jth@kernel.org>
L: fcoe-devel@open-fcoe.org
S: Maintained
F: drivers/dma/fsldma.*
+ FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
+ M: Claudiu Manoil <claudiu.manoil@freescale.com>
+ L: netdev@vger.kernel.org
+ S: Maintained
+ F: drivers/net/ethernet/freescale/gianfar*
+ X: drivers/net/ethernet/freescale/gianfar_ptp.c
+ F: Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
+
FREESCALE GPMI NAND DRIVER
M: Han Xu <han.xu@nxp.com>
L: linux-mtd@lists.infradead.org
S: Maintained
F: drivers/i2c/busses/i2c-cpm.c
+ FREESCALE IMX / MXC FEC DRIVER
+ M: Fugang Duan <fugang.duan@nxp.com>
+ L: netdev@vger.kernel.org
+ S: Maintained
+ F: drivers/net/ethernet/freescale/fec_main.c
+ F: drivers/net/ethernet/freescale/fec_ptp.c
+ F: drivers/net/ethernet/freescale/fec.h
+ F: Documentation/devicetree/bindings/net/fsl-fec.txt
+
FREESCALE IMX / MXC FRAMEBUFFER DRIVER
M: Sascha Hauer <kernel@pengutronix.de>
L: linux-fbdev@vger.kernel.org
F: include/linux/platform_data/video-imxfb.h
F: drivers/video/fbdev/imxfb.c
- FREESCALE QUAD SPI DRIVER
- M: Han Xu <han.xu@nxp.com>
- L: linux-mtd@lists.infradead.org
- S: Maintained
- F: drivers/mtd/spi-nor/fsl-quadspi.c
-
- FREESCALE SOC FS_ENET DRIVER
- M: Pantelis Antoniou <pantelis.antoniou@gmail.com>
- M: Vitaly Bordug <vbordug@ru.mvista.com>
- L: linuxppc-dev@lists.ozlabs.org
- L: netdev@vger.kernel.org
- S: Maintained
- F: drivers/net/ethernet/freescale/fs_enet/
- F: include/linux/fs_enet_pd.h
-
- FREESCALE IMX / MXC FEC DRIVER
- M: Fugang Duan <fugang.duan@nxp.com>
+ FREESCALE QORIQ DPAA ETHERNET DRIVER
+ M: Madalin Bucur <madalin.bucur@nxp.com>
L: netdev@vger.kernel.org
S: Maintained
- F: drivers/net/ethernet/freescale/fec_main.c
- F: drivers/net/ethernet/freescale/fec_ptp.c
- F: drivers/net/ethernet/freescale/fec.h
- F: Documentation/devicetree/bindings/net/fsl-fec.txt
+ F: drivers/net/ethernet/freescale/dpaa
FREESCALE QORIQ DPAA FMAN DRIVER
M: Madalin Bucur <madalin.bucur@nxp.com>
F: drivers/net/ethernet/freescale/fman
F: Documentation/devicetree/bindings/powerpc/fsl/fman.txt
- FREESCALE QORIQ DPAA ETHERNET DRIVER
- M: Madalin Bucur <madalin.bucur@nxp.com>
- L: netdev@vger.kernel.org
- S: Maintained
- F: drivers/net/ethernet/freescale/dpaa
-
- FREESCALE SOC DRIVERS
- M: Li Yang <leoyang.li@nxp.com>
- L: linuxppc-dev@lists.ozlabs.org
- L: linux-arm-kernel@lists.infradead.org
+ FREESCALE QUAD SPI DRIVER
+ M: Han Xu <han.xu@nxp.com>
+ L: linux-mtd@lists.infradead.org
S: Maintained
- F: Documentation/devicetree/bindings/soc/fsl/
- F: drivers/soc/fsl/
- F: include/linux/fsl/
+ F: drivers/mtd/spi-nor/fsl-quadspi.c
FREESCALE QUICC ENGINE LIBRARY
M: Qiang Zhao <qiang.zhao@nxp.com>
F: include/soc/fsl/*qe*.h
F: include/soc/fsl/*ucc*.h
- FREESCALE USB PERIPHERAL DRIVERS
- M: Li Yang <leoyang.li@nxp.com>
- L: linux-usb@vger.kernel.org
- L: linuxppc-dev@lists.ozlabs.org
- S: Maintained
- F: drivers/usb/gadget/udc/fsl*
-
FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
M: Li Yang <leoyang.li@nxp.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/freescale/ucc_geth*
- FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
- M: Claudiu Manoil <claudiu.manoil@freescale.com>
- L: netdev@vger.kernel.org
- S: Maintained
- F: drivers/net/ethernet/freescale/gianfar*
- X: drivers/net/ethernet/freescale/gianfar_ptp.c
- F: Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
-
FREESCALE QUICC ENGINE UCC HDLC DRIVER
M: Zhao Qiang <qiang.zhao@nxp.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/tty/serial/ucc_uart.c
+ FREESCALE SOC DRIVERS
+ M: Li Yang <leoyang.li@nxp.com>
+ L: linuxppc-dev@lists.ozlabs.org
+ L: linux-arm-kernel@lists.infradead.org
+ S: Maintained
+ F: Documentation/devicetree/bindings/soc/fsl/
+ F: drivers/soc/fsl/
+ F: include/linux/fsl/
+
+ FREESCALE SOC FS_ENET DRIVER
+ M: Pantelis Antoniou <pantelis.antoniou@gmail.com>
+ M: Vitaly Bordug <vbordug@ru.mvista.com>
+ L: linuxppc-dev@lists.ozlabs.org
+ L: netdev@vger.kernel.org
+ S: Maintained
+ F: drivers/net/ethernet/freescale/fs_enet/
+ F: include/linux/fs_enet_pd.h
+
FREESCALE SOC SOUND DRIVERS
M: Timur Tabi <timur@tabi.org>
M: Nicolin Chen <nicoleotsuka@gmail.com>
F: sound/soc/fsl/imx*
F: sound/soc/fsl/mpc8610_hpcd.c
+ FREESCALE USB PERIPHERAL DRIVERS
+ M: Li Yang <leoyang.li@nxp.com>
+ L: linux-usb@vger.kernel.org
+ L: linuxppc-dev@lists.ozlabs.org
+ S: Maintained
+ F: drivers/usb/gadget/udc/fsl*
+
FREEVXFS FILESYSTEM
M: Christoph Hellwig <hch@infradead.org>
W: ftp://ftp.openlinux.org/pub/people/hch/vxfs
F: fs/crypto/
F: include/linux/fscrypt*.h
- F2FS FILE SYSTEM
- M: Jaegeuk Kim <jaegeuk@kernel.org>
- M: Chao Yu <yuchao0@huawei.com>
- L: linux-f2fs-devel@lists.sourceforge.net
- W: https://f2fs.wiki.kernel.org/
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
- S: Maintained
- F: Documentation/filesystems/f2fs.txt
- F: Documentation/ABI/testing/sysfs-fs-f2fs
- F: fs/f2fs/
- F: include/linux/f2fs_fs.h
- F: include/trace/events/f2fs.h
-
FUJITSU FR-V (FRV) PORT
S: Orphan
F: arch/frv/
F: kernel/gcov/
F: Documentation/dev-tools/gcov.rst
+ GDB KERNEL DEBUGGING HELPER SCRIPTS
+ M: Jan Kiszka <jan.kiszka@siemens.com>
+ M: Kieran Bingham <kieran@bingham.xyz>
+ S: Supported
+ F: scripts/gdb/
+
GDT SCSI DISK ARRAY CONTROLLER DRIVER
M: Achim Leubner <achim_leubner@adaptec.com>
L: linux-scsi@vger.kernel.org
S: Supported
F: drivers/scsi/gdt*
- GDB KERNEL DEBUGGING HELPER SCRIPTS
- M: Jan Kiszka <jan.kiszka@siemens.com>
- M: Kieran Bingham <kieran@bingham.xyz>
- S: Supported
- F: scripts/gdb/
-
GEMTEK FM RADIO RECEIVER DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
S: Supported
F: drivers/uio/uio_pci_generic.c
- GET_MAINTAINER SCRIPT
- M: Joe Perches <joe@perches.com>
- S: Maintained
- F: scripts/get_maintainer.pl
-
GENWQE (IBM Generic Workqueue Card)
M: Frank Haverkamp <haver@linux.vnet.ibm.com>
M: Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
S: Supported
F: drivers/misc/genwqe/
+ GET_MAINTAINER SCRIPT
+ M: Joe Perches <joe@perches.com>
+ S: Maintained
+ F: scripts/get_maintainer.pl
+
GFS2 FILE SYSTEM
M: Steven Whitehouse <swhiteho@redhat.com>
M: Bob Peterson <rpeterso@redhat.com>
S: Maintained
F: drivers/input/touchscreen/goodix.c
+ GPIO ACPI SUPPORT
+ M: Mika Westerberg <mika.westerberg@linux.intel.com>
+ M: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
+ L: linux-gpio@vger.kernel.org
+ L: linux-acpi@vger.kernel.org
+ S: Maintained
+ F: Documentation/acpi/gpio-properties.txt
+ F: drivers/gpio/gpiolib-acpi.c
+
GPIO MOCKUP DRIVER
M: Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
L: linux-gpio@vger.kernel.org
F: include/uapi/linux/gpio.h
F: tools/gpio/
- GPIO ACPI SUPPORT
- M: Mika Westerberg <mika.westerberg@linux.intel.com>
- M: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
- L: linux-gpio@vger.kernel.org
- L: linux-acpi@vger.kernel.org
- S: Maintained
- F: Documentation/acpi/gpio-properties.txt
- F: drivers/gpio/gpiolib-acpi.c
-
GRE DEMULTIPLEXER DRIVER
M: Dmitry Kozlov <xeb@mail.ru>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/aeroflex/
- GREYBUS SUBSYSTEM
- M: Johan Hovold <johan@kernel.org>
- M: Alex Elder <elder@kernel.org>
- M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
- S: Maintained
- F: drivers/staging/greybus/
- L: greybus-dev@lists.linaro.org (moderated for non-subscribers)
-
GREYBUS AUDIO PROTOCOLS DRIVERS
M: Vaibhav Agarwal <vaibhav.sr@gmail.com>
M: Mark Greer <mgreer@animalcreek.com>
F: drivers/staging/greybus/audio_gb.c
F: drivers/staging/greybus/audio_manager.c
F: drivers/staging/greybus/audio_manager.h
- F: drivers/staging/greybus/audio_manager_module.c
- F: drivers/staging/greybus/audio_manager_private.h
- F: drivers/staging/greybus/audio_manager_sysfs.c
- F: drivers/staging/greybus/audio_module.c
- F: drivers/staging/greybus/audio_topology.c
-
- GREYBUS PROTOCOLS DRIVERS
- M: Rui Miguel Silva <rmfrfs@gmail.com>
- S: Maintained
- F: drivers/staging/greybus/sdio.c
- F: drivers/staging/greybus/light.c
- F: drivers/staging/greybus/gpio.c
- F: drivers/staging/greybus/power_supply.c
- F: drivers/staging/greybus/spi.c
- F: drivers/staging/greybus/spilib.c
-
- GREYBUS PROTOCOLS DRIVERS
- M: Bryan O'Donoghue <pure.logic@nexus-software.ie>
- S: Maintained
- F: drivers/staging/greybus/loopback.c
- F: drivers/staging/greybus/timesync.c
- F: drivers/staging/greybus/timesync_platform.c
+ F: drivers/staging/greybus/audio_manager_module.c
+ F: drivers/staging/greybus/audio_manager_private.h
+ F: drivers/staging/greybus/audio_manager_sysfs.c
+ F: drivers/staging/greybus/audio_module.c
+ F: drivers/staging/greybus/audio_topology.c
- GREYBUS PROTOCOLS DRIVERS
+ GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
M: Viresh Kumar <vireshk@kernel.org>
S: Maintained
F: drivers/staging/greybus/authentication.c
F: drivers/staging/greybus/spilib.c
F: drivers/staging/greybus/spilib.h
- GREYBUS PROTOCOLS DRIVERS
- M: David Lin <dtwlin@gmail.com>
+ GREYBUS LOOBACK/TIME PROTOCOLS DRIVERS
+ M: Bryan O'Donoghue <pure.logic@nexus-software.ie>
S: Maintained
- F: drivers/staging/greybus/uart.c
- F: drivers/staging/greybus/log.c
+ F: drivers/staging/greybus/loopback.c
+ F: drivers/staging/greybus/timesync.c
+ F: drivers/staging/greybus/timesync_platform.c
GREYBUS PLATFORM DRIVERS
M: Vaibhav Hiremath <hvaibhav.linux@gmail.com>
F: drivers/staging/greybus/arche-apb-ctrl.c
F: drivers/staging/greybus/arche_platform.h
+ GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
+ M: Rui Miguel Silva <rmfrfs@gmail.com>
+ S: Maintained
+ F: drivers/staging/greybus/sdio.c
+ F: drivers/staging/greybus/light.c
+ F: drivers/staging/greybus/gpio.c
+ F: drivers/staging/greybus/power_supply.c
+ F: drivers/staging/greybus/spi.c
+ F: drivers/staging/greybus/spilib.c
+
+ GREYBUS SUBSYSTEM
+ M: Johan Hovold <johan@kernel.org>
+ M: Alex Elder <elder@kernel.org>
+ M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+ S: Maintained
+ F: drivers/staging/greybus/
+ L: greybus-dev@lists.linaro.org (moderated for non-subscribers)
+
+ GREYBUS UART PROTOCOLS DRIVERS
+ M: David Lin <dtwlin@gmail.com>
+ S: Maintained
+ F: drivers/staging/greybus/uart.c
+ F: drivers/staging/greybus/log.c
+
GS1662 VIDEO SERIALIZER
M: Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
L: linux-media@vger.kernel.org
S: Maintained
F: block/partitions/efi.*
- STK1160 USB VIDEO CAPTURE DRIVER
- M: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
- L: linux-media@vger.kernel.org
- T: git git://linuxtv.org/media_tree.git
- S: Maintained
- F: drivers/media/usb/stk1160/
-
H8/300 ARCHITECTURE
M: Yoshinori Sato <ysato@users.sourceforge.jp>
L: uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
F: drivers/clk/h8300/
F: drivers/irqchip/irq-renesas-h8*.c
- HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
- M: Frank Seidel <frank@f-seidel.de>
- L: platform-driver-x86@vger.kernel.org
- W: http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
- S: Maintained
- F: drivers/platform/x86/hdaps.c
-
- HDPVR USB VIDEO ENCODER DRIVER
- M: Hans Verkuil <hverkuil@xs4all.nl>
- L: linux-media@vger.kernel.org
- T: git git://linuxtv.org/media_tree.git
- W: https://linuxtv.org
- S: Odd Fixes
- F: drivers/media/usb/hdpvr/
-
- HWPOISON MEMORY FAILURE HANDLING
- M: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
- L: linux-mm@kvack.org
- S: Maintained
- F: mm/memory-failure.c
- F: mm/hwpoison-inject.c
-
- HYPERVISOR VIRTUAL CONSOLE DRIVER
- L: linuxppc-dev@lists.ozlabs.org
- S: Odd Fixes
- F: drivers/tty/hvc/
-
HACKRF MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/usb/hackrf/
+ HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
+ M: Frank Seidel <frank@f-seidel.de>
+ L: platform-driver-x86@vger.kernel.org
+ W: http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
+ S: Maintained
+ F: drivers/platform/x86/hdaps.c
+
HARDWARE MONITORING
M: Jean Delvare <jdelvare@suse.com>
M: Guenter Roeck <linux@roeck-us.net>
S: Maintained
F: sound/parisc/harmony.*
+ HDPVR USB VIDEO ENCODER DRIVER
+ M: Hans Verkuil <hverkuil@xs4all.nl>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ W: https://linuxtv.org
+ S: Odd Fixes
+ F: drivers/media/usb/hdpvr/
+
HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
M: Jimmy Vance <jimmy.vance@hpe.com>
S: Supported
F: include/linux/cciss_ioctl.h
F: include/uapi/linux/cciss_ioctl.h
- OPA-VNIC DRIVER
- M: Dennis Dalessandro <dennis.dalessandro@intel.com>
- M: Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
- L: linux-rdma@vger.kernel.org
- S: Supported
- F: drivers/infiniband/ulp/opa_vnic
-
HFI1 DRIVER
M: Mike Marciniszyn <mike.marciniszyn@intel.com>
M: Dennis Dalessandro <dennis.dalessandro@intel.com>
S: Maintained
F: net/hsr/
+ HT16K33 LED CONTROLLER DRIVER
+ M: Robin van der Gracht <robin@protonic.nl>
+ S: Maintained
+ F: drivers/auxdisplay/ht16k33.c
+ F: Documentation/devicetree/bindings/display/ht16k33.txt
+
HTCPEN TOUCHSCREEN DRIVER
M: Pau Oliva Fora <pof@eslack.org>
L: linux-input@vger.kernel.org
S: Supported
F: drivers/media/platform/sti/hva
+ HWPOISON MEMORY FAILURE HANDLING
+ M: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
+ L: linux-mm@kvack.org
+ S: Maintained
+ F: mm/memory-failure.c
+ F: mm/hwpoison-inject.c
+
Hyper-V CORE AND DRIVERS
M: "K. Y. Srinivasan" <kys@microsoft.com>
M: Haiyang Zhang <haiyangz@microsoft.com>
F: tools/hv/
F: Documentation/ABI/stable/sysfs-bus-vmbus
+ HYPERVISOR VIRTUAL CONSOLE DRIVER
+ L: linuxppc-dev@lists.ozlabs.org
+ S: Odd Fixes
+ F: drivers/tty/hvc/
+
+ I2C ACPI SUPPORT
+ M: Mika Westerberg <mika.westerberg@linux.intel.com>
+ L: linux-i2c@vger.kernel.org
+ L: linux-acpi@vger.kernel.org
+ S: Maintained
+ F: drivers/i2c/i2c-core-acpi.c
+
I2C MUXES
M: Peter Rosin <peda@axentia.se>
L: linux-i2c@vger.kernel.org
F: drivers/i2c/busses/i2c-parport.c
F: drivers/i2c/busses/i2c-parport-light.c
+ I2C SUBSYSTEM
+ M: Wolfram Sang <wsa@the-dreams.de>
+ L: linux-i2c@vger.kernel.org
+ W: https://i2c.wiki.kernel.org/
+ Q: https://patchwork.ozlabs.org/project/linux-i2c/list/
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
+ S: Maintained
+ F: Documentation/devicetree/bindings/i2c/
+ F: Documentation/i2c/
+ F: drivers/i2c/
+ F: drivers/i2c/*/
+ F: include/linux/i2c.h
+ F: include/linux/i2c-*.h
+ F: include/uapi/linux/i2c.h
+ F: include/uapi/linux/i2c-*.h
+
+ I2C-TAOS-EVM DRIVER
+ M: Jean Delvare <jdelvare@suse.com>
+ L: linux-i2c@vger.kernel.org
+ S: Maintained
+ F: Documentation/i2c/busses/i2c-taos-evm
+ F: drivers/i2c/busses/i2c-taos-evm.c
+
+ I2C-TINY-USB DRIVER
+ M: Till Harbaum <till@harbaum.org>
+ L: linux-i2c@vger.kernel.org
+ W: http://www.harbaum.org/till/i2c_tiny_usb
+ S: Maintained
+ F: drivers/i2c/busses/i2c-tiny-usb.c
+
I2C/SMBUS CONTROLLER DRIVERS FOR PC
M: Jean Delvare <jdelvare@suse.com>
L: linux-i2c@vger.kernel.org
S: Maintained
F: drivers/i2c/i2c-stub.c
- I2C SUBSYSTEM
- M: Wolfram Sang <wsa@the-dreams.de>
- L: linux-i2c@vger.kernel.org
- W: https://i2c.wiki.kernel.org/
- Q: https://patchwork.ozlabs.org/project/linux-i2c/list/
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
- S: Maintained
- F: Documentation/devicetree/bindings/i2c/
- F: Documentation/i2c/
- F: drivers/i2c/
- F: drivers/i2c/*/
- F: include/linux/i2c.h
- F: include/linux/i2c-*.h
- F: include/uapi/linux/i2c.h
- F: include/uapi/linux/i2c-*.h
-
- I2C ACPI SUPPORT
- M: Mika Westerberg <mika.westerberg@linux.intel.com>
- L: linux-i2c@vger.kernel.org
- L: linux-acpi@vger.kernel.org
- S: Maintained
- F: drivers/i2c/i2c-core-acpi.c
-
- I2C-TAOS-EVM DRIVER
- M: Jean Delvare <jdelvare@suse.com>
- L: linux-i2c@vger.kernel.org
- S: Maintained
- F: Documentation/i2c/busses/i2c-taos-evm
- F: drivers/i2c/busses/i2c-taos-evm.c
-
- I2C-TINY-USB DRIVER
- M: Till Harbaum <till@harbaum.org>
- L: linux-i2c@vger.kernel.org
- W: http://www.harbaum.org/till/i2c_tiny_usb
- S: Maintained
- F: drivers/i2c/busses/i2c-tiny-usb.c
-
i386 BOOT CODE
M: "H. Peter Anvin" <hpa@zytor.com>
S: Maintained
S: Maintained
F: arch/ia64/
- IBM Power VMX Cryptographic instructions
- M: Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
- M: Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
- L: linux-crypto@vger.kernel.org
+ IBM Power 842 compression accelerator
+ M: Haren Myneni <haren@us.ibm.com>
S: Supported
- F: drivers/crypto/vmx/Makefile
- F: drivers/crypto/vmx/Kconfig
- F: drivers/crypto/vmx/vmx.c
- F: drivers/crypto/vmx/aes*
- F: drivers/crypto/vmx/ghash*
- F: drivers/crypto/vmx/ppc-xlate.pl
+ F: drivers/crypto/nx/Makefile
+ F: drivers/crypto/nx/Kconfig
+ F: drivers/crypto/nx/nx-842*
+ F: include/linux/sw842.h
+ F: crypto/842.c
+ F: lib/842/
IBM Power in-Nest Crypto Acceleration
M: Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
F: drivers/crypto/nx/nx_csbcpb.h
F: drivers/crypto/nx/nx_debugfs.h
- IBM Power 842 compression accelerator
- M: Haren Myneni <haren@us.ibm.com>
- S: Supported
- F: drivers/crypto/nx/Makefile
- F: drivers/crypto/nx/Kconfig
- F: drivers/crypto/nx/nx-842*
- F: include/linux/sw842.h
- F: crypto/842.c
- F: lib/842/
-
IBM Power Linux RAID adapter
M: Brian King <brking@us.ibm.com>
S: Supported
F: drivers/scsi/ipr.*
- IBM Power Virtual Ethernet Device Driver
+ IBM Power SRIOV Virtual NIC Device Driver
M: Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
+ M: John Allen <jallen@linux.vnet.ibm.com>
L: netdev@vger.kernel.org
S: Supported
- F: drivers/net/ethernet/ibm/ibmveth.*
+ F: drivers/net/ethernet/ibm/ibmvnic.*
- IBM Power SRIOV Virtual NIC Device Driver
+ IBM Power Virtual Ethernet Device Driver
M: Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
- M: John Allen <jallen@linux.vnet.ibm.com>
L: netdev@vger.kernel.org
S: Supported
- F: drivers/net/ethernet/ibm/ibmvnic.*
+ F: drivers/net/ethernet/ibm/ibmveth.*
+
+ IBM Power Virtual FC Device Drivers
+ M: Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
+ L: linux-scsi@vger.kernel.org
+ S: Supported
+ F: drivers/scsi/ibmvscsi/ibmvfc*
IBM Power Virtual SCSI Device Drivers
M: Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
S: Supported
F: drivers/scsi/ibmvscsi_tgt/
- IBM Power Virtual FC Device Drivers
- M: Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
- L: linux-scsi@vger.kernel.org
+ IBM Power VMX Cryptographic instructions
+ M: Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
+ M: Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
+ L: linux-crypto@vger.kernel.org
S: Supported
- F: drivers/scsi/ibmvscsi/ibmvfc*
+ F: drivers/crypto/vmx/Makefile
+ F: drivers/crypto/vmx/Kconfig
+ F: drivers/crypto/vmx/vmx.c
+ F: drivers/crypto/vmx/aes*
+ F: drivers/crypto/vmx/ghash*
+ F: drivers/crypto/vmx/ppc-xlate.pl
IBM ServeRAID RAID DRIVER
S: Orphan
F: drivers/mfd/lpc_ich.c
F: drivers/gpio/gpio-ich.c
- IDT VersaClock 5 CLOCK DRIVER
- M: Marek Vasut <marek.vasut@gmail.com>
- S: Maintained
- F: drivers/clk/clk-versaclock5.c
-
IDE SUBSYSTEM
M: "David S. Miller" <davem@davemloft.net>
L: linux-ide@vger.kernel.org
F: drivers/ide/
F: include/linux/ide.h
+ IDE/ATAPI DRIVERS
+ M: Borislav Petkov <bp@alien8.de>
+ L: linux-ide@vger.kernel.org
+ S: Maintained
+ F: Documentation/cdrom/ide-cd
+ F: drivers/ide/ide-cd*
+
IDEAPAD LAPTOP EXTRAS DRIVER
M: Ike Panhc <ike.pan@canonical.com>
L: platform-driver-x86@vger.kernel.org
W: https://github.com/o2genum/ideapad-slidebar
S: Maintained
F: drivers/input/misc/ideapad_slidebar.c
-
- IDE/ATAPI DRIVERS
- M: Borislav Petkov <bp@alien8.de>
- L: linux-ide@vger.kernel.org
+
+ IDT VersaClock 5 CLOCK DRIVER
+ M: Marek Vasut <marek.vasut@gmail.com>
S: Maintained
- F: Documentation/cdrom/ide-cd
- F: drivers/ide/ide-cd*
+ F: drivers/clk/clk-versaclock5.c
IEEE 802.15.4 SUBSYSTEM
M: Alexander Aring <alex.aring@gmail.com>
F: Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
F: drivers/auxdisplay/img-ascii-lcd.c
+ IMGTEC IR DECODER DRIVER
+ M: James Hogan <james.hogan@imgtec.com>
+ S: Maintained
+ F: drivers/media/rc/img-ir/
+
+ IMS TWINTURBO FRAMEBUFFER DRIVER
+ L: linux-fbdev@vger.kernel.org
+ S: Orphan
+ F: drivers/video/fbdev/imsttfb.c
+
INA209 HARDWARE MONITOR DRIVER
M: Guenter Roeck <linux@roeck-us.net>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: drivers/ipack/
- INGENIC JZ4780 DMA Driver
- M: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
- S: Maintained
- F: drivers/dma/dma-jz4780.c
-
- INGENIC JZ4780 NAND DRIVER
- M: Harvey Hunt <harveyhuntnexus@gmail.com>
- L: linux-mtd@lists.infradead.org
- S: Maintained
- F: drivers/mtd/nand/jz4780_*
-
- INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
- M: Mimi Zohar <zohar@linux.vnet.ibm.com>
- M: Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
- L: linux-ima-devel@lists.sourceforge.net
- L: linux-ima-user@lists.sourceforge.net
- L: linux-security-module@vger.kernel.org
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
- S: Supported
- F: security/integrity/ima/
-
- IMGTEC IR DECODER DRIVER
- M: James Hogan <james.hogan@imgtec.com>
- S: Maintained
- F: drivers/media/rc/img-ir/
-
- IMS TWINTURBO FRAMEBUFFER DRIVER
- L: linux-fbdev@vger.kernel.org
- S: Orphan
- F: drivers/video/fbdev/imsttfb.c
-
INFINIBAND SUBSYSTEM
M: Doug Ledford <dledford@redhat.com>
M: Sean Hefty <sean.hefty@intel.com>
F: include/uapi/rdma/
F: include/rdma/
+ INGENIC JZ4780 DMA Driver
+ M: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
+ S: Maintained
+ F: drivers/dma/dma-jz4780.c
+
+ INGENIC JZ4780 NAND DRIVER
+ M: Harvey Hunt <harveyhuntnexus@gmail.com>
+ L: linux-mtd@lists.infradead.org
+ S: Maintained
+ F: drivers/mtd/nand/jz4780_*
+
INOTIFY
M: John McCutchan <john@johnmccutchan.com>
M: Robert Love <rlove@rlove.org>
S: Maintained
L: linux-crypto@vger.kernel.org
+ INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
+ M: Mimi Zohar <zohar@linux.vnet.ibm.com>
+ M: Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
+ L: linux-ima-devel@lists.sourceforge.net
+ L: linux-ima-user@lists.sourceforge.net
+ L: linux-security-module@vger.kernel.org
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
+ S: Supported
+ F: security/integrity/ima/
+
+ INTEL 810/815 FRAMEBUFFER DRIVER
+ M: Antonino Daplas <adaplas@gmail.com>
+ L: linux-fbdev@vger.kernel.org
+ S: Maintained
+ F: drivers/video/fbdev/i810/
+
INTEL ASoC BDW/HSW DRIVERS
M: Jie Yang <yang.jie@linux.intel.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Supported
F: drivers/scsi/isci/
+ INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
+ M: Daniel Vetter <daniel.vetter@intel.com>
+ M: Jani Nikula <jani.nikula@linux.intel.com>
+ L: intel-gfx@lists.freedesktop.org
+ W: https://01.org/linuxgraphics/
+ B: https://01.org/linuxgraphics/documentation/how-report-bugs
+ C: irc://chat.freenode.net/intel-gfx
+ Q: http://patchwork.freedesktop.org/project/intel-gfx/
+ T: git git://anongit.freedesktop.org/drm-intel
+ S: Supported
+ F: drivers/gpu/drm/i915/
+ F: include/drm/i915*
+ F: include/uapi/drm/i915_drm.h
+ F: Documentation/gpu/i915.rst
+
+ INTEL ETHERNET DRIVERS
+ M: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
+ L: intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
+ W: http://www.intel.com/support/feedback.htm
+ W: http://e1000.sourceforge.net/
+ Q: http://patchwork.ozlabs.org/project/intel-wired-lan/list/
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
+ S: Supported
+ F: Documentation/networking/e100.txt
+ F: Documentation/networking/e1000.txt
+ F: Documentation/networking/e1000e.txt
+ F: Documentation/networking/igb.txt
+ F: Documentation/networking/igbvf.txt
+ F: Documentation/networking/ixgb.txt
+ F: Documentation/networking/ixgbe.txt
+ F: Documentation/networking/ixgbevf.txt
+ F: Documentation/networking/i40e.txt
+ F: Documentation/networking/i40evf.txt
+ F: drivers/net/ethernet/intel/
+ F: drivers/net/ethernet/intel/*/
+ F: include/linux/avf/virtchnl.h
+
+ INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
+ M: Maik Broemme <mbroemme@libmpq.org>
+ L: linux-fbdev@vger.kernel.org
+ S: Maintained
+ F: Documentation/fb/intelfb.txt
+ F: drivers/video/fbdev/intelfb/
+
+ INTEL GVT-g DRIVERS (Intel GPU Virtualization)
+ M: Zhenyu Wang <zhenyuw@linux.intel.com>
+ M: Zhi Wang <zhi.a.wang@intel.com>
+ L: intel-gvt-dev@lists.freedesktop.org
+ L: intel-gfx@lists.freedesktop.org
+ W: https://01.org/igvt-g
+ T: git https://github.com/01org/gvt-linux.git
+ S: Supported
+ F: drivers/gpu/drm/i915/gvt/
+
INTEL HID EVENT DRIVER
M: Alex Hung <alex.hung@canonical.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/intel-hid.c
- INTEL VIRTUAL BUTTON DRIVER
- M: AceLan Kao <acelan.kao@canonical.com>
- L: platform-driver-x86@vger.kernel.org
- S: Maintained
- F: drivers/platform/x86/intel-vbtn.c
+ INTEL I/OAT DMA DRIVER
+ M: Dave Jiang <dave.jiang@intel.com>
+ R: Dan Williams <dan.j.williams@intel.com>
+ L: dmaengine@vger.kernel.org
+ Q: https://patchwork.kernel.org/project/linux-dmaengine/list/
+ S: Supported
+ F: drivers/dma/ioat*
INTEL IDLE DRIVER
M: Jacob Pan <jacob.jun.pan@linux.intel.com>
S: Maintained
F: drivers/hid/intel-ish-hid/
- INTEL PSTATE DRIVER
- M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
- M: Len Brown <lenb@kernel.org>
- L: linux-pm@vger.kernel.org
- S: Supported
- F: drivers/cpufreq/intel_pstate.c
-
- INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
- M: Maik Broemme <mbroemme@libmpq.org>
- L: linux-fbdev@vger.kernel.org
- S: Maintained
- F: Documentation/fb/intelfb.txt
- F: drivers/video/fbdev/intelfb/
-
- INTEL 810/815 FRAMEBUFFER DRIVER
- M: Antonino Daplas <adaplas@gmail.com>
- L: linux-fbdev@vger.kernel.org
- S: Maintained
- F: drivers/video/fbdev/i810/
-
- INTEL MENLOW THERMAL DRIVER
- M: Sujith Thomas <sujith.thomas@intel.com>
- L: platform-driver-x86@vger.kernel.org
- W: https://01.org/linux-acpi
- S: Supported
- F: drivers/platform/x86/intel_menlow.c
-
- INTEL I/OAT DMA DRIVER
- M: Dave Jiang <dave.jiang@intel.com>
- R: Dan Williams <dan.j.williams@intel.com>
- L: dmaengine@vger.kernel.org
- Q: https://patchwork.kernel.org/project/linux-dmaengine/list/
- S: Supported
- F: drivers/dma/ioat*
-
INTEL IOMMU (VT-d)
M: David Woodhouse <dwmw2@infradead.org>
L: iommu@lists.linux-foundation.org
S: Maintained
F: arch/arm/mach-ixp4xx/include/mach/qmgr.h
F: arch/arm/mach-ixp4xx/include/mach/npe.h
- F: arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
- F: arch/arm/mach-ixp4xx/ixp4xx_npe.c
- F: drivers/net/ethernet/xscale/ixp4xx_eth.c
- F: drivers/net/wan/ixp4xx_hss.c
-
- INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
- M: Deepak Saxena <dsaxena@plexity.net>
- S: Maintained
- F: drivers/char/hw_random/ixp4xx-rng.c
-
- INTEL ETHERNET DRIVERS
- M: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
- L: intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
- W: http://www.intel.com/support/feedback.htm
- W: http://e1000.sourceforge.net/
- Q: http://patchwork.ozlabs.org/project/intel-wired-lan/list/
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
- S: Supported
- F: Documentation/networking/e100.txt
- F: Documentation/networking/e1000.txt
- F: Documentation/networking/e1000e.txt
- F: Documentation/networking/igb.txt
- F: Documentation/networking/igbvf.txt
- F: Documentation/networking/ixgb.txt
- F: Documentation/networking/ixgbe.txt
- F: Documentation/networking/ixgbevf.txt
- F: Documentation/networking/i40e.txt
- F: Documentation/networking/i40evf.txt
- F: drivers/net/ethernet/intel/
- F: drivers/net/ethernet/intel/*/
- F: include/linux/avf/virtchnl.h
-
- INTEL RDMA RNIC DRIVER
- M: Faisal Latif <faisal.latif@intel.com>
- M: Shiraz Saleem <shiraz.saleem@intel.com>
- L: linux-rdma@vger.kernel.org
- S: Supported
- F: drivers/infiniband/hw/i40iw/
-
- INTEL MERRIFIELD GPIO DRIVER
- M: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
- L: linux-gpio@vger.kernel.org
- S: Maintained
- F: drivers/gpio/gpio-merrifield.c
-
- INTEL-MID GPIO DRIVER
- M: David Cohen <david.a.cohen@linux.intel.com>
- L: linux-gpio@vger.kernel.org
- S: Maintained
- F: drivers/gpio/gpio-intel-mid.c
-
- INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
- M: Stanislav Yakovlev <stas.yakovlev@gmail.com>
- L: linux-wireless@vger.kernel.org
- S: Maintained
- F: Documentation/networking/README.ipw2100
- F: Documentation/networking/README.ipw2200
- F: drivers/net/wireless/intel/ipw2x00/
-
- INTEL(R) TRACE HUB
- M: Alexander Shishkin <alexander.shishkin@linux.intel.com>
- S: Supported
- F: Documentation/trace/intel_th.txt
- F: drivers/hwtracing/intel_th/
-
- INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
- M: Ning Sun <ning.sun@intel.com>
- L: tboot-devel@lists.sourceforge.net
- W: http://tboot.sourceforge.net
- T: hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
- S: Supported
- F: Documentation/intel_txt.txt
- F: include/linux/tboot.h
- F: arch/x86/kernel/tboot.c
-
- INTEL WIRELESS WIMAX CONNECTION 2400
- M: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
- M: linux-wimax@intel.com
- L: wimax@linuxwimax.org (subscribers-only)
- S: Supported
- W: http://linuxwimax.org
- F: Documentation/wimax/README.i2400m
- F: drivers/net/wimax/i2400m/
- F: include/uapi/linux/wimax/i2400m.h
-
- INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
- M: Stanislaw Gruszka <sgruszka@redhat.com>
- L: linux-wireless@vger.kernel.org
- S: Supported
- F: drivers/net/wireless/intel/iwlegacy/
+ F: arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
+ F: arch/arm/mach-ixp4xx/ixp4xx_npe.c
+ F: drivers/net/ethernet/xscale/ixp4xx_eth.c
+ F: drivers/net/wan/ixp4xx_hss.c
- INTEL WIRELESS WIFI LINK (iwlwifi)
- M: Johannes Berg <johannes.berg@intel.com>
- M: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
- M: Luca Coelho <luciano.coelho@intel.com>
- M: Intel Linux Wireless <linuxwifi@intel.com>
- L: linux-wireless@vger.kernel.org
- W: http://intellinuxwireless.org
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
- S: Supported
- F: drivers/net/wireless/intel/iwlwifi/
+ INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
+ M: Deepak Saxena <dsaxena@plexity.net>
+ S: Maintained
+ F: drivers/char/hw_random/ixp4xx-rng.c
INTEL MANAGEMENT ENGINE (mei)
M: Tomas Winkler <tomas.winkler@intel.com>
F: Documentation/misc-devices/mei/*
F: samples/mei/*
+ INTEL MENLOW THERMAL DRIVER
+ M: Sujith Thomas <sujith.thomas@intel.com>
+ L: platform-driver-x86@vger.kernel.org
+ W: https://01.org/linux-acpi
+ S: Supported
+ F: drivers/platform/x86/intel_menlow.c
+
+ INTEL MERRIFIELD GPIO DRIVER
+ M: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
+ L: linux-gpio@vger.kernel.org
+ S: Maintained
+ F: drivers/gpio/gpio-merrifield.c
+
INTEL MIC DRIVERS (mic)
M: Sudeep Dutt <sudeep.dutt@intel.com>
M: Ashutosh Dixit <ashutosh.dixit@intel.com>
F: include/linux/mic_bus.h
F: include/linux/scif.h
F: include/uapi/linux/mic_common.h
- F: include/uapi/linux/mic_ioctl.h
+ F: include/uapi/linux/mic_ioctl.h
F: include/uapi/linux/scif_ioctl.h
F: drivers/misc/mic/
F: drivers/dma/mic_x100_dma.c
F: drivers/dma/mic_x100_dma.h
F: Documentation/mic/
+ INTEL PMC CORE DRIVER
+ M: Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
+ M: Vishwanath Somayaji <vishwanath.somayaji@intel.com>
+ L: platform-driver-x86@vger.kernel.org
+ S: Maintained
+ F: arch/x86/include/asm/pmc_core.h
+ F: drivers/platform/x86/intel_pmc_core*
+
INTEL PMC/P-Unit IPC DRIVER
M: Zha Qipeng<qipeng.zha@intel.com>
L: platform-driver-x86@vger.kernel.org
F: arch/x86/include/asm/intel_pmc_ipc.h
F: arch/x86/include/asm/intel_punit_ipc.h
+ INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
+ M: Stanislav Yakovlev <stas.yakovlev@gmail.com>
+ L: linux-wireless@vger.kernel.org
+ S: Maintained
+ F: Documentation/networking/README.ipw2100
+ F: Documentation/networking/README.ipw2200
+ F: drivers/net/wireless/intel/ipw2x00/
+
+ INTEL PSTATE DRIVER
+ M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
+ M: Len Brown <lenb@kernel.org>
+ L: linux-pm@vger.kernel.org
+ S: Supported
+ F: drivers/cpufreq/intel_pstate.c
+
+ INTEL RDMA RNIC DRIVER
+ M: Faisal Latif <faisal.latif@intel.com>
+ M: Shiraz Saleem <shiraz.saleem@intel.com>
+ L: linux-rdma@vger.kernel.org
+ S: Supported
+ F: drivers/infiniband/hw/i40iw/
+
INTEL TELEMETRY DRIVER
M: Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
L: platform-driver-x86@vger.kernel.org
F: arch/x86/include/asm/intel_telemetry.h
F: drivers/platform/x86/intel_telemetry*
- INTEL PMC CORE DRIVER
- M: Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
- M: Vishwanath Somayaji <vishwanath.somayaji@intel.com>
+ INTEL VIRTUAL BUTTON DRIVER
+ M: AceLan Kao <acelan.kao@canonical.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
- F: arch/x86/include/asm/pmc_core.h
- F: drivers/platform/x86/intel_pmc_core*
+ F: drivers/platform/x86/intel-vbtn.c
+
+ INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
+ M: Stanislaw Gruszka <sgruszka@redhat.com>
+ L: linux-wireless@vger.kernel.org
+ S: Supported
+ F: drivers/net/wireless/intel/iwlegacy/
+
+ INTEL WIRELESS WIFI LINK (iwlwifi)
+ M: Johannes Berg <johannes.berg@intel.com>
+ M: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
+ M: Luca Coelho <luciano.coelho@intel.com>
+ M: Intel Linux Wireless <linuxwifi@intel.com>
+ L: linux-wireless@vger.kernel.org
+ W: http://intellinuxwireless.org
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
+ S: Supported
+ F: drivers/net/wireless/intel/iwlwifi/
+
+ INTEL WIRELESS WIMAX CONNECTION 2400
+ M: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ M: linux-wimax@intel.com
+ L: wimax@linuxwimax.org (subscribers-only)
+ S: Supported
+ W: http://linuxwimax.org
+ F: Documentation/wimax/README.i2400m
+ F: drivers/net/wimax/i2400m/
+ F: include/uapi/linux/wimax/i2400m.h
+
+ INTEL(R) TRACE HUB
+ M: Alexander Shishkin <alexander.shishkin@linux.intel.com>
+ S: Supported
+ F: Documentation/trace/intel_th.txt
+ F: drivers/hwtracing/intel_th/
+
+ INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
+ M: Ning Sun <ning.sun@intel.com>
+ L: tboot-devel@lists.sourceforge.net
+ W: http://tboot.sourceforge.net
+ T: hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
+ S: Supported
+ F: Documentation/intel_txt.txt
+ F: include/linux/tboot.h
+ F: arch/x86/kernel/tboot.c
+
+ INTEL-MID GPIO DRIVER
+ M: David Cohen <david.a.cohen@linux.intel.com>
+ L: linux-gpio@vger.kernel.org
+ S: Maintained
+ F: drivers/gpio/gpio-intel-mid.c
INVENSENSE MPU-3050 GYROSCOPE DRIVER
M: Linus Walleij <linus.walleij@linaro.org>
F: include/linux/ipmi*
F: include/uapi/linux/ipmi*
- QCOM AUDIO (ASoC) DRIVERS
- M: Patrick Lai <plai@codeaurora.org>
- M: Banajit Goswami <bgoswami@codeaurora.org>
- L: alsa-devel@alsa-project.org (moderated for non-subscribers)
- S: Supported
- F: sound/soc/qcom/
-
IPS SCSI RAID DRIVER
M: Adaptec OEM Raid Solutions <aacraid@adaptec.com>
L: linux-scsi@vger.kernel.org
F: include/net/irda/
F: net/irda/
+ IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
+ M: Marc Zyngier <marc.zyngier@arm.com>
+ S: Maintained
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
+ F: Documentation/IRQ-domain.txt
+ F: include/linux/irqdomain.h
+ F: kernel/irq/irqdomain.c
+ F: kernel/irq/msi.c
+
IRQ SUBSYSTEM
M: Thomas Gleixner <tglx@linutronix.de>
L: linux-kernel@vger.kernel.org
F: Documentation/devicetree/bindings/interrupt-controller/
F: drivers/irqchip/
- IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
- M: Marc Zyngier <marc.zyngier@arm.com>
- S: Maintained
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
- F: Documentation/IRQ-domain.txt
- F: include/linux/irqdomain.h
- F: kernel/irq/irqdomain.c
- F: kernel/irq/msi.c
-
ISA
M: William Breathitt Gray <vilhelm.gray@gmail.com>
S: Maintained
F: drivers/base/isa.c
F: include/linux/isa.h
- ISAPNP
- M: Jaroslav Kysela <perex@perex.cz>
- S: Maintained
- F: Documentation/isapnp.txt
- F: drivers/pnp/isapnp/
- F: include/linux/isapnp.h
-
ISA RADIO MODULE
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/radio/radio-isa*
- iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
- M: Peter Jones <pjones@redhat.com>
- M: Konrad Rzeszutek Wilk <konrad@kernel.org>
+ ISAPNP
+ M: Jaroslav Kysela <perex@perex.cz>
S: Maintained
- F: drivers/firmware/iscsi_ibft*
+ F: Documentation/isapnp.txt
+ F: drivers/pnp/isapnp/
+ F: include/linux/isapnp.h
ISCSI
M: Lee Duncan <lduncan@suse.com>
F: drivers/scsi/*iscsi*
F: include/scsi/*iscsi*
+ iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
+ M: Peter Jones <pjones@redhat.com>
+ M: Konrad Rzeszutek Wilk <konrad@kernel.org>
+ S: Maintained
+ F: drivers/firmware/iscsi_ibft*
+
ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
M: Or Gerlitz <ogerlitz@mellanox.com>
M: Sagi Grimberg <sagi@grimberg.me>
F: arch/x86/include/asm/svm.h
F: arch/x86/kvm/svm.c
- KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
- M: Alexander Graf <agraf@suse.com>
- L: kvm-ppc@vger.kernel.org
- W: http://www.linux-kvm.org/
- T: git git://github.com/agraf/linux-2.6.git
- S: Supported
- F: arch/powerpc/include/asm/kvm*
- F: arch/powerpc/kvm/
-
- KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
- M: Christian Borntraeger <borntraeger@de.ibm.com>
- M: Cornelia Huck <cohuck@redhat.com>
- L: linux-s390@vger.kernel.org
- W: http://www.ibm.com/developerworks/linux/linux390/
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
- S: Supported
- F: Documentation/s390/kvm.txt
- F: arch/s390/include/asm/kvm*
- F: arch/s390/kvm/
- F: arch/s390/mm/gmap.c
-
KERNEL VIRTUAL MACHINE (KVM) FOR ARM
M: Christoffer Dall <christoffer.dall@linaro.org>
M: Marc Zyngier <marc.zyngier@arm.com>
F: virt/kvm/arm/
F: include/kvm/arm_*
+ KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
+ M: Alexander Graf <agraf@suse.com>
+ L: kvm-ppc@vger.kernel.org
+ W: http://www.linux-kvm.org/
+ T: git git://github.com/agraf/linux-2.6.git
+ S: Supported
+ F: arch/powerpc/include/asm/kvm*
+ F: arch/powerpc/kvm/
+
KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
M: Christoffer Dall <christoffer.dall@linaro.org>
M: Marc Zyngier <marc.zyngier@arm.com>
F: arch/mips/include/asm/kvm*
F: arch/mips/kvm/
+ KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
+ M: Christian Borntraeger <borntraeger@de.ibm.com>
+ M: Cornelia Huck <cohuck@redhat.com>
+ L: linux-s390@vger.kernel.org
+ W: http://www.ibm.com/developerworks/linux/linux390/
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
+ S: Supported
+ F: Documentation/s390/kvm.txt
+ F: arch/s390/include/asm/kvm*
+ F: arch/s390/kvm/
+ F: arch/s390/mm/gmap.c
+
KERNFS
M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
M: Tejun Heo <tj@kernel.org>
F: include/uapi/linux/kexec.h
F: kernel/kexec*
- KEYS/KEYRINGS:
- M: David Howells <dhowells@redhat.com>
+ KEYS-ENCRYPTED
+ M: Mimi Zohar <zohar@linux.vnet.ibm.com>
+ M: David Safford <safford@us.ibm.com>
+ L: linux-security-module@vger.kernel.org
L: keyrings@vger.kernel.org
- S: Maintained
- F: Documentation/security/keys/core.rst
- F: include/linux/key.h
- F: include/linux/key-type.h
- F: include/linux/keyctl.h
- F: include/uapi/linux/keyctl.h
- F: include/keys/
- F: security/keys/
+ S: Supported
+ F: Documentation/security/keys/trusted-encrypted.rst
+ F: include/keys/encrypted-type.h
+ F: security/keys/encrypted-keys/
KEYS-TRUSTED
M: David Safford <safford@us.ibm.com>
F: security/keys/trusted.c
F: security/keys/trusted.h
- KEYS-ENCRYPTED
- M: Mimi Zohar <zohar@linux.vnet.ibm.com>
- M: David Safford <safford@us.ibm.com>
- L: linux-security-module@vger.kernel.org
+ KEYS/KEYRINGS:
+ M: David Howells <dhowells@redhat.com>
L: keyrings@vger.kernel.org
- S: Supported
- F: Documentation/security/keys/trusted-encrypted.rst
- F: include/keys/encrypted-type.h
- F: security/keys/encrypted-keys/
+ S: Maintained
+ F: Documentation/security/keys/core.rst
+ F: include/linux/key.h
+ F: include/linux/key-type.h
+ F: include/linux/keyctl.h
+ F: include/uapi/linux/keyctl.h
+ F: include/keys/
+ F: security/keys/
KGDB / KDB /debug_core
M: Jason Wessel <jason.wessel@windriver.com>
L: lguest@lists.ozlabs.org
W: http://lguest.ozlabs.org/
S: Odd Fixes
- F: arch/x86/include/asm/lguest*.h
- F: arch/x86/lguest/
- F: drivers/lguest/
- F: include/linux/lguest*.h
- F: tools/lguest/
-
- LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
- M: Tejun Heo <tj@kernel.org>
- L: linux-ide@vger.kernel.org
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
- S: Maintained
- F: drivers/ata/
- F: include/linux/ata.h
- F: include/linux/libata.h
- F: Documentation/devicetree/bindings/ata/
+ F: arch/x86/include/asm/lguest*.h
+ F: arch/x86/lguest/
+ F: drivers/lguest/
+ F: include/linux/lguest*.h
+ F: tools/lguest/
LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
M: Viresh Kumar <vireshk@kernel.org>
S: Maintained
F: drivers/ata/sata_promise.*
+ LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
+ M: Tejun Heo <tj@kernel.org>
+ L: linux-ide@vger.kernel.org
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
+ S: Maintained
+ F: drivers/ata/
+ F: include/linux/ata.h
+ F: include/linux/libata.h
+ F: Documentation/devicetree/bindings/ata/
+
LIBLOCKDEP
M: Sasha Levin <alexander.levin@verizon.com>
S: Maintained
F: tools/lib/lockdep/
- LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
- M: Dan Williams <dan.j.williams@intel.com>
- L: linux-nvdimm@lists.01.org
- Q: https://patchwork.kernel.org/project/linux-nvdimm/list/
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
- S: Supported
- F: drivers/nvdimm/*
- F: drivers/acpi/nfit/*
- F: include/linux/nd.h
- F: include/linux/libnvdimm.h
- F: include/uapi/linux/ndctl.h
-
LIBNVDIMM BLK: MMIO-APERTURE DRIVER
M: Ross Zwisler <ross.zwisler@linux.intel.com>
L: linux-nvdimm@lists.01.org
S: Supported
F: drivers/nvdimm/pmem*
+ LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
+ M: Dan Williams <dan.j.williams@intel.com>
+ L: linux-nvdimm@lists.01.org
+ Q: https://patchwork.kernel.org/project/linux-nvdimm/list/
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
+ S: Supported
+ F: drivers/nvdimm/*
+ F: drivers/acpi/nfit/*
+ F: include/linux/nd.h
+ F: include/linux/libnvdimm.h
+ F: include/uapi/linux/ndctl.h
+
LIGHTNVM PLATFORM SUPPORT
M: Matias Bjorling <mb@lightnvm.io>
W: http://github/OpenChannelSSD
F: include/linux/lightnvm.h
F: include/uapi/linux/lightnvm.h
+ LINUX FOR POWER MACINTOSH
+ M: Benjamin Herrenschmidt <benh@kernel.crashing.org>
+ W: http://www.penguinppc.org/
+ L: linuxppc-dev@lists.ozlabs.org
+ S: Maintained
+ F: arch/powerpc/platforms/powermac/
+ F: drivers/macintosh/
+
LINUX FOR POWERPC (32-BIT AND 64-BIT)
M: Benjamin Herrenschmidt <benh@kernel.crashing.org>
M: Paul Mackerras <paulus@samba.org>
N: [^a-z0-9]ps3
N: pseries
- LINUX FOR POWER MACINTOSH
- M: Benjamin Herrenschmidt <benh@kernel.crashing.org>
- W: http://www.penguinppc.org/
- L: linuxppc-dev@lists.ozlabs.org
- S: Maintained
- F: arch/powerpc/platforms/powermac/
- F: drivers/macintosh/
-
LINUX FOR POWERPC EMBEDDED MPC5XXX
M: Anatolij Gustschin <agust@denx.de>
L: linuxppc-dev@lists.ozlabs.org
F: arch/powerpc/platforms/40x/
F: arch/powerpc/platforms/44x/
- LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
- L: linuxppc-dev@lists.ozlabs.org
- S: Orphan
- F: arch/powerpc/*/*virtex*
- F: arch/powerpc/*/*/*virtex*
-
- LINUX FOR POWERPC EMBEDDED PPC8XX
- M: Vitaly Bordug <vitb@kernel.crashing.org>
- W: http://www.penguinppc.org/
- L: linuxppc-dev@lists.ozlabs.org
- S: Maintained
- F: arch/powerpc/platforms/8xx/
-
LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
M: Scott Wood <oss@buserror.net>
M: Kumar Gala <galak@kernel.crashing.org>
F: arch/powerpc/platforms/85xx/
F: Documentation/devicetree/bindings/powerpc/fsl/
+ LINUX FOR POWERPC EMBEDDED PPC8XX
+ M: Vitaly Bordug <vitb@kernel.crashing.org>
+ W: http://www.penguinppc.org/
+ L: linuxppc-dev@lists.ozlabs.org
+ S: Maintained
+ F: arch/powerpc/platforms/8xx/
+
+ LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
+ L: linuxppc-dev@lists.ozlabs.org
+ S: Orphan
+ F: arch/powerpc/*/*virtex*
+ F: arch/powerpc/*/*/*virtex*
+
LINUX FOR POWERPC PA SEMI PWRFICIENT
L: linuxppc-dev@lists.ozlabs.org
S: Orphan
F: drivers/*/*pasemi*
F: drivers/*/*/*pasemi*
+ LINUX KERNEL DUMP TEST MODULE (LKDTM)
+ M: Kees Cook <keescook@chromium.org>
+ S: Maintained
+ F: drivers/misc/lkdtm*
+
LINUX SECURITY MODULE (LSM) FRAMEWORK
M: Chris Wright <chrisw@sous-sol.org>
L: linux-security-module@vger.kernel.org
L: live-patching@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
- LINUX KERNEL DUMP TEST MODULE (LKDTM)
- M: Kees Cook <keescook@chromium.org>
- S: Maintained
- F: drivers/misc/lkdtm*
-
LLC (802.2)
L: netdev@vger.kernel.org
S: Odd fixes
S: Maintained
F: drivers/media/usb/dvb-usb-v2/lmedm04*
+ LOADPIN SECURITY MODULE
+ M: Kees Cook <keescook@chromium.org>
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
+ S: Supported
+ F: security/loadpin/
+ F: Documentation/admin-guide/LSM/LoadPin.rst
+
LOCKING PRIMITIVES
M: Peter Zijlstra <peterz@infradead.org>
M: Ingo Molnar <mingo@redhat.com>
F: Documentation/devicetree/bindings/sound/max9860.txt
F: sound/soc/codecs/max9860.*
- MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
- M: Krzysztof Kozlowski <krzk@kernel.org>
- M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
- L: linux-pm@vger.kernel.org
- S: Supported
- F: drivers/power/supply/max14577_charger.c
- F: drivers/power/supply/max77693_charger.c
-
MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
M: Javier Martinez Canillas <javier@dowhile0.org>
L: linux-kernel@vger.kernel.org
F: Documentation/devicetree/bindings/*/*max77802.txt
F: include/dt-bindings/*/*max77802.h
+ MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
+ M: Krzysztof Kozlowski <krzk@kernel.org>
+ M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
+ L: linux-pm@vger.kernel.org
+ S: Supported
+ F: drivers/power/supply/max14577_charger.c
+ F: drivers/power/supply/max77693_charger.c
+
MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
M: Chanwoo Choi <cw00.choi@samsung.com>
M: Krzysztof Kozlowski <krzk@kernel.org>
S: Maintained
F: drivers/iio/dac/cio-dac.c
- MEDIA DRIVERS FOR RENESAS - DRIF
- M: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
+ MEDIA DRIVERS FOR ASCOT2E
+ M: Sergey Kozlov <serjk@netup.ru>
+ M: Abylay Ospan <aospan@netup.ru>
L: linux-media@vger.kernel.org
- L: linux-renesas-soc@vger.kernel.org
+ W: https://linuxtv.org
+ W: http://netup.tv/
T: git git://linuxtv.org/media_tree.git
S: Supported
- F: Documentation/devicetree/bindings/media/renesas,drif.txt
- F: drivers/media/platform/rcar_drif.c
+ F: drivers/media/dvb-frontends/ascot2e*
+
+ MEDIA DRIVERS FOR CXD2841ER
+ M: Sergey Kozlov <serjk@netup.ru>
+ M: Abylay Ospan <aospan@netup.ru>
+ L: linux-media@vger.kernel.org
+ W: https://linuxtv.org
+ W: http://netup.tv/
+ T: git git://linuxtv.org/media_tree.git
+ S: Supported
+ F: drivers/media/dvb-frontends/cxd2841er*
MEDIA DRIVERS FOR FREESCALE IMX
M: Steve Longerbeam <slongerbeam@gmail.com>
F: include/linux/imx-media.h
F: include/media/imx.h
- MEDIA DRIVERS FOR RENESAS - FCP
- M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
- L: linux-media@vger.kernel.org
- L: linux-renesas-soc@vger.kernel.org
- T: git git://linuxtv.org/media_tree.git
- S: Supported
- F: Documentation/devicetree/bindings/media/renesas,fcp.txt
- F: drivers/media/platform/rcar-fcp.c
- F: include/media/rcar-fcp.h
-
- MEDIA DRIVERS FOR RENESAS - FDP1
- M: Kieran Bingham <kieran@bingham.xyz>
- L: linux-media@vger.kernel.org
- L: linux-renesas-soc@vger.kernel.org
- T: git git://linuxtv.org/media_tree.git
- S: Supported
- F: Documentation/devicetree/bindings/media/renesas,fdp1.txt
- F: drivers/media/platform/rcar_fdp1.c
-
- MEDIA DRIVERS FOR RENESAS - VIN
- M: Niklas Söderlund <niklas.soderlund@ragnatech.se>
- L: linux-media@vger.kernel.org
- L: linux-renesas-soc@vger.kernel.org
- T: git git://linuxtv.org/media_tree.git
- S: Supported
- F: Documentation/devicetree/bindings/media/rcar_vin.txt
- F: drivers/media/platform/rcar-vin/
-
- MEDIA DRIVERS FOR RENESAS - VSP1
- M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
- L: linux-media@vger.kernel.org
- L: linux-renesas-soc@vger.kernel.org
- T: git git://linuxtv.org/media_tree.git
- S: Supported
- F: Documentation/devicetree/bindings/media/renesas,vsp1.txt
- F: drivers/media/platform/vsp1/
-
MEDIA DRIVERS FOR HELENE
M: Abylay Ospan <aospan@netup.ru>
L: linux-media@vger.kernel.org
S: Supported
F: drivers/media/dvb-frontends/helene*
- MEDIA DRIVERS FOR ASCOT2E
+ MEDIA DRIVERS FOR HORUS3A
M: Sergey Kozlov <serjk@netup.ru>
M: Abylay Ospan <aospan@netup.ru>
L: linux-media@vger.kernel.org
W: http://netup.tv/
T: git git://linuxtv.org/media_tree.git
S: Supported
- F: drivers/media/dvb-frontends/ascot2e*
+ F: drivers/media/dvb-frontends/horus3a*
- MEDIA DRIVERS FOR CXD2841ER
+ MEDIA DRIVERS FOR LNBH25
M: Sergey Kozlov <serjk@netup.ru>
M: Abylay Ospan <aospan@netup.ru>
L: linux-media@vger.kernel.org
W: http://netup.tv/
T: git git://linuxtv.org/media_tree.git
S: Supported
- F: drivers/media/dvb-frontends/cxd2841er*
+ F: drivers/media/dvb-frontends/lnbh25*
- MEDIA DRIVERS FOR HORUS3A
+ MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
M: Sergey Kozlov <serjk@netup.ru>
M: Abylay Ospan <aospan@netup.ru>
L: linux-media@vger.kernel.org
W: http://netup.tv/
T: git git://linuxtv.org/media_tree.git
S: Supported
- F: drivers/media/dvb-frontends/horus3a*
+ F: drivers/media/pci/netup_unidvb/*
- MEDIA DRIVERS FOR LNBH25
- M: Sergey Kozlov <serjk@netup.ru>
- M: Abylay Ospan <aospan@netup.ru>
+ MEDIA DRIVERS FOR RENESAS - DRIF
+ M: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
L: linux-media@vger.kernel.org
- W: https://linuxtv.org
- W: http://netup.tv/
+ L: linux-renesas-soc@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Supported
- F: drivers/media/dvb-frontends/lnbh25*
+ F: Documentation/devicetree/bindings/media/renesas,drif.txt
+ F: drivers/media/platform/rcar_drif.c
- MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
- M: Sergey Kozlov <serjk@netup.ru>
- M: Abylay Ospan <aospan@netup.ru>
+ MEDIA DRIVERS FOR RENESAS - FCP
+ M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
L: linux-media@vger.kernel.org
- W: https://linuxtv.org
- W: http://netup.tv/
+ L: linux-renesas-soc@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Supported
- F: drivers/media/pci/netup_unidvb/*
+ F: Documentation/devicetree/bindings/media/renesas,fcp.txt
+ F: drivers/media/platform/rcar-fcp.c
+ F: include/media/rcar-fcp.h
+
+ MEDIA DRIVERS FOR RENESAS - FDP1
+ M: Kieran Bingham <kieran@bingham.xyz>
+ L: linux-media@vger.kernel.org
+ L: linux-renesas-soc@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ S: Supported
+ F: Documentation/devicetree/bindings/media/renesas,fdp1.txt
+ F: drivers/media/platform/rcar_fdp1.c
+
+ MEDIA DRIVERS FOR RENESAS - VIN
+ M: Niklas Söderlund <niklas.soderlund@ragnatech.se>
+ L: linux-media@vger.kernel.org
+ L: linux-renesas-soc@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ S: Supported
+ F: Documentation/devicetree/bindings/media/rcar_vin.txt
+ F: drivers/media/platform/rcar-vin/
+
+ MEDIA DRIVERS FOR RENESAS - VSP1
+ M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
+ L: linux-media@vger.kernel.org
+ L: linux-renesas-soc@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ S: Supported
+ F: Documentation/devicetree/bindings/media/renesas,vsp1.txt
+ F: drivers/media/platform/vsp1/
MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
M: Mauro Carvalho Chehab <mchehab@s-opensource.com>
F: drivers/media/platform/mtk-jpeg/
F: Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
- MEDIATEK MEDIA DRIVER
- M: Tiffany Lin <tiffany.lin@mediatek.com>
- M: Andrew-CT Chen <andrew-ct.chen@mediatek.com>
- S: Supported
- F: drivers/media/platform/mtk-vcodec/
- F: drivers/media/platform/mtk-vpu/
- F: Documentation/devicetree/bindings/media/mediatek-vcodec.txt
- F: Documentation/devicetree/bindings/media/mediatek-vpu.txt
-
MEDIATEK MDP DRIVER
M: Minghsiu Tsai <minghsiu.tsai@mediatek.com>
M: Houlong Wei <houlong.wei@mediatek.com>
F: drivers/media/platform/mtk-vpu/
F: Documentation/devicetree/bindings/media/mediatek-mdp.txt
+ MEDIATEK MEDIA DRIVER
+ M: Tiffany Lin <tiffany.lin@mediatek.com>
+ M: Andrew-CT Chen <andrew-ct.chen@mediatek.com>
+ S: Supported
+ F: drivers/media/platform/mtk-vcodec/
+ F: drivers/media/platform/mtk-vpu/
+ F: Documentation/devicetree/bindings/media/mediatek-vcodec.txt
+ F: Documentation/devicetree/bindings/media/mediatek-vpu.txt
+
MEDIATEK MT7601U WIRELESS LAN DRIVER
M: Jakub Kicinski <kubakici@wp.pl>
L: linux-wireless@vger.kernel.org
F: drivers/net/wireless/mediatek/mt7601u/
MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
- M: Sean Wang <sean.wang@mediatek.com>
- S: Maintained
- F: drivers/char/hw_random/mtk-rng.c
+ M: Sean Wang <sean.wang@mediatek.com>
+ S: Maintained
+ F: drivers/char/hw_random/mtk-rng.c
MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
M: Peter Senna Tschudin <peter.senna@collabora.com>
F: drivers/scsi/megaraid.*
F: drivers/scsi/megaraid/
+ MELEXIS MLX90614 DRIVER
+ M: Crt Mori <cmo@melexis.com>
+ L: linux-iio@vger.kernel.org
+ W: http://www.melexis.com
+ S: Supported
+ F: drivers/iio/temperature/mlx90614.c
+
MELFAS MIP4 TOUCHSCREEN DRIVER
M: Sangwon Jee <jeesw@melfas.com>
W: http://www.melfas.com
Q: http://patchwork.ozlabs.org/project/netdev/list/
F: drivers/net/ethernet/mellanox/mlxfw/
+ MELLANOX MLX CPLD HOTPLUG DRIVER
+ M: Vadim Pasternak <vadimp@mellanox.com>
+ L: platform-driver-x86@vger.kernel.org
+ S: Supported
+ F: drivers/platform/x86/mlxcpld-hotplug.c
+ F: include/linux/platform_data/mlxcpld-hotplug.h
+
+ MELLANOX MLX4 core VPI driver
+ M: Tariq Toukan <tariqt@mellanox.com>
+ L: netdev@vger.kernel.org
+ L: linux-rdma@vger.kernel.org
+ W: http://www.mellanox.com
+ Q: http://patchwork.ozlabs.org/project/netdev/list/
+ S: Supported
+ F: drivers/net/ethernet/mellanox/mlx4/
+ F: include/linux/mlx4/
+
+ MELLANOX MLX4 IB driver
+ M: Yishai Hadas <yishaih@mellanox.com>
+ L: linux-rdma@vger.kernel.org
+ W: http://www.mellanox.com
+ Q: http://patchwork.kernel.org/project/linux-rdma/list/
+ S: Supported
+ F: drivers/infiniband/hw/mlx4/
+ F: include/linux/mlx4/
+ F: include/uapi/rdma/mlx4-abi.h
+
+ MELLANOX MLX5 core VPI driver
+ M: Saeed Mahameed <saeedm@mellanox.com>
+ M: Matan Barak <matanb@mellanox.com>
+ M: Leon Romanovsky <leonro@mellanox.com>
+ L: netdev@vger.kernel.org
+ L: linux-rdma@vger.kernel.org
+ W: http://www.mellanox.com
+ Q: http://patchwork.ozlabs.org/project/netdev/list/
+ S: Supported
+ F: drivers/net/ethernet/mellanox/mlx5/core/
+ F: include/linux/mlx5/
+
+ MELLANOX MLX5 IB driver
+ M: Matan Barak <matanb@mellanox.com>
+ M: Leon Romanovsky <leonro@mellanox.com>
+ L: linux-rdma@vger.kernel.org
+ W: http://www.mellanox.com
+ Q: http://patchwork.kernel.org/project/linux-rdma/list/
+ S: Supported
+ F: drivers/infiniband/hw/mlx5/
+ F: include/linux/mlx5/
+ F: include/uapi/rdma/mlx5-abi.h
+
MELLANOX MLXCPLD I2C AND MUX DRIVER
M: Vadim Pasternak <vadimp@mellanox.com>
M: Michael Shych <michaelsh@mellanox.com>
F: Documentation/leds/leds-mlxcpld.txt
MELLANOX PLATFORM DRIVER
- M: Vadim Pasternak <vadimp@mellanox.com>
- L: platform-driver-x86@vger.kernel.org
- S: Supported
- F: drivers/platform/x86/mlx-platform.c
-
- MELLANOX MLX CPLD HOTPLUG DRIVER
M: Vadim Pasternak <vadimp@mellanox.com>
L: platform-driver-x86@vger.kernel.org
S: Supported
- F: drivers/platform/x86/mlxcpld-hotplug.c
- F: include/linux/platform_data/mlxcpld-hotplug.h
-
- SOFT-ROCE DRIVER (rxe)
- M: Moni Shoua <monis@mellanox.com>
- L: linux-rdma@vger.kernel.org
- S: Supported
- W: https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
- Q: http://patchwork.kernel.org/project/linux-rdma/list/
- F: drivers/infiniband/sw/rxe/
- F: include/uapi/rdma/rdma_user_rxe.h
+ F: drivers/platform/x86/mlx-platform.c
MEMBARRIER SUPPORT
M: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
F: drivers/usb/misc/usb251xb.c
F: Documentation/devicetree/bindings/usb/usb251xb.txt
+ MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
+ M: Don Brace <don.brace@microsemi.com>
+ L: esc.storagedev@microsemi.com
+ L: linux-scsi@vger.kernel.org
+ S: Supported
+ F: drivers/scsi/smartpqi/smartpqi*.[ch]
+ F: drivers/scsi/smartpqi/Kconfig
+ F: drivers/scsi/smartpqi/Makefile
+ F: include/linux/cciss*.h
+ F: include/uapi/linux/cciss*.h
+ F: Documentation/scsi/smartpqi.txt
+
MICROSOFT SURFACE PRO 3 BUTTON DRIVER
M: Chen Yu <yu.c.chen@intel.com>
L: platform-driver-x86@vger.kernel.org
F: Documentation/mips/
F: arch/mips/
+ MIPS BOSTON DEVELOPMENT BOARD
+ M: Paul Burton <paul.burton@imgtec.com>
+ L: linux-mips@linux-mips.org
+ S: Maintained
+ F: Documentation/devicetree/bindings/clock/img,boston-clock.txt
+ F: arch/mips/boot/dts/img/boston.dts
+ F: arch/mips/configs/generic/board-boston.config
+ F: drivers/clk/imgtec/clk-boston.c
+ F: include/dt-bindings/clock/boston-clock.h
+
MIPS GENERIC PLATFORM
M: Paul Burton <paul.burton@imgtec.com>
L: linux-mips@linux-mips.org
F: drivers/*/*loongson1*
F: drivers/*/*/*loongson1*
- MIPS BOSTON DEVELOPMENT BOARD
- M: Paul Burton <paul.burton@imgtec.com>
- L: linux-mips@linux-mips.org
- S: Maintained
- F: Documentation/devicetree/bindings/clock/img,boston-clock.txt
- F: arch/mips/boot/dts/img/boston.dts
- F: arch/mips/configs/generic/board-boston.config
- F: drivers/clk/imgtec/clk-boston.c
- F: include/dt-bindings/clock/boston-clock.h
-
MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
S: Odd Fixes
F: drivers/media/radio/radio-miropcm20*
- MELLANOX MLX4 core VPI driver
- M: Tariq Toukan <tariqt@mellanox.com>
- L: netdev@vger.kernel.org
- L: linux-rdma@vger.kernel.org
- W: http://www.mellanox.com
- Q: http://patchwork.ozlabs.org/project/netdev/list/
- S: Supported
- F: drivers/net/ethernet/mellanox/mlx4/
- F: include/linux/mlx4/
-
- MELLANOX MLX4 IB driver
- M: Yishai Hadas <yishaih@mellanox.com>
- L: linux-rdma@vger.kernel.org
- W: http://www.mellanox.com
- Q: http://patchwork.kernel.org/project/linux-rdma/list/
- S: Supported
- F: drivers/infiniband/hw/mlx4/
- F: include/linux/mlx4/
- F: include/uapi/rdma/mlx4-abi.h
-
- MELLANOX MLX5 core VPI driver
- M: Saeed Mahameed <saeedm@mellanox.com>
- M: Matan Barak <matanb@mellanox.com>
- M: Leon Romanovsky <leonro@mellanox.com>
- L: netdev@vger.kernel.org
- L: linux-rdma@vger.kernel.org
- W: http://www.mellanox.com
- Q: http://patchwork.ozlabs.org/project/netdev/list/
- S: Supported
- F: drivers/net/ethernet/mellanox/mlx5/core/
- F: include/linux/mlx5/
-
- MELLANOX MLX5 IB driver
- M: Matan Barak <matanb@mellanox.com>
- M: Leon Romanovsky <leonro@mellanox.com>
- L: linux-rdma@vger.kernel.org
- W: http://www.mellanox.com
- Q: http://patchwork.kernel.org/project/linux-rdma/list/
- S: Supported
- F: drivers/infiniband/hw/mlx5/
- F: include/linux/mlx5/
- F: include/uapi/rdma/mlx5-abi.h
-
- MELEXIS MLX90614 DRIVER
- M: Crt Mori <cmo@melexis.com>
- L: linux-iio@vger.kernel.org
- W: http://www.melexis.com
- S: Supported
- F: drivers/iio/temperature/mlx90614.c
-
- MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
- M: Don Brace <don.brace@microsemi.com>
- L: esc.storagedev@microsemi.com
- L: linux-scsi@vger.kernel.org
- S: Supported
- F: drivers/scsi/smartpqi/smartpqi*.[ch]
- F: drivers/scsi/smartpqi/Kconfig
- F: drivers/scsi/smartpqi/Makefile
- F: include/linux/cciss*.h
- F: include/uapi/linux/cciss*.h
- F: Documentation/scsi/smartpqi.txt
+ MMP SUPPORT
+ M: Eric Miao <eric.y.miao@gmail.com>
+ M: Haojian Zhuang <haojian.zhuang@gmail.com>
+ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+ T: git git://github.com/hzhuang1/linux.git
+ T: git git://git.linaro.org/people/ycmiao/pxa-linux.git
+ S: Maintained
+ F: arch/arm/boot/dts/mmp*
+ F: arch/arm/mach-mmp/
MN88472 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
F: include/linux/mfd/
F: include/dt-bindings/mfd/
+ MULTIMEDIA CARD (MMC) ETC. OVER SPI
+ S: Orphan
+ F: drivers/mmc/host/mmc_spi.c
+ F: include/linux/spi/mmc_spi.h
+
MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
M: Ulf Hansson <ulf.hansson@linaro.org>
L: linux-mmc@vger.kernel.org
F: include/linux/mmc/
F: include/uapi/linux/mmc/
- MULTIMEDIA CARD (MMC) ETC. OVER SPI
- S: Orphan
- F: drivers/mmc/host/mmc_spi.c
- F: include/linux/spi/mmc_spi.h
-
MULTIPLEXER SUBSYSTEM
M: Peter Rosin <peda@axentia.se>
S: Maintained
F: drivers/mtd/nand/
F: include/linux/mtd/nand*.h
- NATSEMI ETHERNET DRIVER (DP8381x)
- S: Orphan
- F: drivers/net/ethernet/natsemi/natsemi.c
-
NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
M: Daniel Mack <zonque@gmail.com>
S: Maintained
W: http://www.native-instruments.com
F: sound/usb/caiaq/
+ NATSEMI ETHERNET DRIVER (DP8381x)
+ S: Orphan
+ F: drivers/net/ethernet/natsemi/natsemi.c
+
NCP FILESYSTEM
M: Petr Vandrovec <petr@vandrovec.name>
S: Odd Fixes
W: https://fedorahosted.org/dropwatch/
F: net/core/drop_monitor.c
+ NETWORKING DRIVERS
+ L: netdev@vger.kernel.org
+ W: http://www.linuxfoundation.org/en/Net
+ Q: http://patchwork.ozlabs.org/project/netdev/list/
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
+ S: Odd Fixes
+ F: Documentation/devicetree/bindings/net/
+ F: drivers/net/
+ F: include/linux/if_*
+ F: include/linux/netdevice.h
+ F: include/linux/etherdevice.h
+ F: include/linux/fcdevice.h
+ F: include/linux/fddidevice.h
+ F: include/linux/hippidevice.h
+ F: include/linux/inetdevice.h
+ F: include/uapi/linux/if_*
+ F: include/uapi/linux/netdevice.h
+
+ NETWORKING DRIVERS (WIRELESS)
+ M: Kalle Valo <kvalo@codeaurora.org>
+ L: linux-wireless@vger.kernel.org
+ Q: http://patchwork.kernel.org/project/linux-wireless/list/
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
+ S: Maintained
+ F: Documentation/devicetree/bindings/net/wireless/
+ F: drivers/net/wireless/
+
NETWORKING [DSA]
M: Andrew Lunn <andrew@lunn.ch>
M: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
F: tools/testing/selftests/net/
F: lib/random32.c
- NETWORKING [IPv4/IPv6]
- M: "David S. Miller" <davem@davemloft.net>
- M: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
- M: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
- L: netdev@vger.kernel.org
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
- S: Maintained
- F: net/ipv4/
- F: net/ipv6/
- F: include/net/ip*
- F: arch/x86/net/*
-
- NETWORKING [TLS]
- M: Ilya Lesokhin <ilyal@mellanox.com>
- M: Aviad Yehezkel <aviadye@mellanox.com>
- M: Dave Watson <davejwatson@fb.com>
- L: netdev@vger.kernel.org
- S: Maintained
- F: net/tls/*
- F: include/uapi/linux/tls.h
- F: include/net/tls.h
-
NETWORKING [IPSEC]
M: Steffen Klassert <steffen.klassert@secunet.com>
M: Herbert Xu <herbert@gondor.apana.org.au>
F: include/uapi/linux/xfrm.h
F: include/net/xfrm.h
+ NETWORKING [IPv4/IPv6]
+ M: "David S. Miller" <davem@davemloft.net>
+ M: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
+ M: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
+ L: netdev@vger.kernel.org
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
+ S: Maintained
+ F: net/ipv4/
+ F: net/ipv6/
+ F: include/net/ip*
+ F: arch/x86/net/*
+
NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
M: Paul Moore <paul@paul-moore.com>
L: netdev@vger.kernel.org
S: Maintained
+ NETWORKING [TLS]
+ M: Ilya Lesokhin <ilyal@mellanox.com>
+ M: Aviad Yehezkel <aviadye@mellanox.com>
+ M: Dave Watson <davejwatson@fb.com>
+ L: netdev@vger.kernel.org
+ S: Maintained
+ F: net/tls/*
+ F: include/uapi/linux/tls.h
+ F: include/net/tls.h
+
NETWORKING [WIRELESS]
L: linux-wireless@vger.kernel.org
Q: http://patchwork.kernel.org/project/linux-wireless/list/
- NETWORKING DRIVERS
- L: netdev@vger.kernel.org
- W: http://www.linuxfoundation.org/en/Net
- Q: http://patchwork.ozlabs.org/project/netdev/list/
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
- S: Odd Fixes
- F: Documentation/devicetree/bindings/net/
- F: drivers/net/
- F: include/linux/if_*
- F: include/linux/netdevice.h
- F: include/linux/etherdevice.h
- F: include/linux/fcdevice.h
- F: include/linux/fddidevice.h
- F: include/linux/hippidevice.h
- F: include/linux/inetdevice.h
- F: include/uapi/linux/if_*
- F: include/uapi/linux/netdevice.h
-
- NETWORKING DRIVERS (WIRELESS)
- M: Kalle Valo <kvalo@codeaurora.org>
- L: linux-wireless@vger.kernel.org
- Q: http://patchwork.kernel.org/project/linux-wireless/list/
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
- S: Maintained
- F: Documentation/devicetree/bindings/net/wireless/
- F: drivers/net/wireless/
-
NETXEN (1/10) GbE SUPPORT
M: Manish Chopra <manish.chopra@cavium.com>
M: Rahul Verma <rahul.verma@cavium.com>
F: drivers/media/i2c/et8ek8
F: drivers/media/i2c/ad5820.c
- NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
- M: Pavel Machek <pavel@ucw.cz>
- M: Sakari Ailus <sakari.ailus@iki.fi>
- L: linux-media@vger.kernel.org
- S: Maintained
- F: drivers/media/i2c/et8ek8
- F: drivers/media/i2c/ad5820.c
-
NOKIA N900 POWER SUPPLY DRIVERS
R: Pali Rohár <pali.rohar@gmail.com>
F: include/linux/power/bq2415x_charger.h
F: drivers/power/supply/isp1704_charger.c
F: drivers/power/supply/rx51_battery.c
+ NTB AMD DRIVER
+ M: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
+ L: linux-ntb@googlegroups.com
+ S: Supported
+ F: drivers/ntb/hw/amd/
+
NTB DRIVER CORE
M: Jon Mason <jdmason@kudzu.us>
M: Dave Jiang <dave.jiang@intel.com>
T: git git://github.com/jonmason/ntb.git
F: drivers/ntb/hw/intel/
- NTB AMD DRIVER
- M: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
- L: linux-ntb@googlegroups.com
- S: Supported
- F: drivers/ntb/hw/amd/
-
NTFS FILESYSTEM
M: Anton Altaparmakov <anton@tuxera.com>
L: linux-ntfs-dev@lists.sourceforge.net
F: include/linux/nvme.h
F: include/uapi/linux/nvme_ioctl.h
- NVM EXPRESS TARGET DRIVER
- M: Christoph Hellwig <hch@lst.de>
- M: Sagi Grimberg <sagi@grimberg.me>
- L: linux-nvme@lists.infradead.org
- T: git://git.infradead.org/nvme.git
- W: http://git.infradead.org/nvme.git
- S: Supported
- F: drivers/nvme/target/
-
NVM EXPRESS FC TRANSPORT DRIVERS
M: James Smart <james.smart@broadcom.com>
L: linux-nvme@lists.infradead.org
F: drivers/nvme/target/fc.c
F: drivers/nvme/target/fcloop.c
+ NVM EXPRESS TARGET DRIVER
+ M: Christoph Hellwig <hch@lst.de>
+ M: Sagi Grimberg <sagi@grimberg.me>
+ L: linux-nvme@lists.infradead.org
+ T: git://git.infradead.org/nvme.git
+ W: http://git.infradead.org/nvme.git
+ S: Supported
+ F: drivers/nvme/target/
+
NVMEM FRAMEWORK
M: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
S: Maintained
F: include/linux/nvmem-consumer.h
F: include/linux/nvmem-provider.h
- NXP-NCI NFC DRIVER
- M: Clément Perrochaud <clement.perrochaud@effinnov.com>
- R: Charles Gorand <charles.gorand@effinnov.com>
- L: linux-nfc@lists.01.org (moderated for non-subscribers)
- S: Supported
- F: drivers/nfc/nxp-nci
-
NXP TDA998X DRM DRIVER
M: Russell King <linux@armlinux.org.uk>
S: Supported
S: Maintained
F: sound/soc/codecs/tfa9879*
+ NXP-NCI NFC DRIVER
+ M: Clément Perrochaud <clement.perrochaud@effinnov.com>
+ R: Charles Gorand <charles.gorand@effinnov.com>
+ L: linux-nfc@lists.01.org (moderated for non-subscribers)
+ S: Supported
+ F: drivers/nfc/nxp-nci
+
OBJTOOL
M: Josh Poimboeuf <jpoimboe@redhat.com>
S: Supported
F: tools/objtool/
- OMAP1 SUPPORT
- M: Aaro Koskinen <aaro.koskinen@iki.fi>
- M: Tony Lindgren <tony@atomide.com>
+ OMAP AUDIO SUPPORT
+ M: Peter Ujfalusi <peter.ujfalusi@ti.com>
+ M: Jarkko Nikula <jarkko.nikula@bitmer.com>
+ L: alsa-devel@alsa-project.org (moderated for non-subscribers)
L: linux-omap@vger.kernel.org
- Q: http://patchwork.kernel.org/project/linux-omap/list/
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
S: Maintained
- F: arch/arm/mach-omap1/
- F: arch/arm/plat-omap/
- F: arch/arm/configs/omap1_defconfig
- F: drivers/i2c/busses/i2c-omap.c
- F: include/linux/i2c-omap.h
+ F: sound/soc/omap/
- OMAP2+ SUPPORT
- M: Tony Lindgren <tony@atomide.com>
+ OMAP CLOCK FRAMEWORK SUPPORT
+ M: Paul Walmsley <paul@pwsan.com>
L: linux-omap@vger.kernel.org
- W: http://www.muru.com/linux/omap/
- W: http://linux.omap.com/
- Q: http://patchwork.kernel.org/project/linux-omap/list/
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
S: Maintained
- F: arch/arm/mach-omap2/
- F: arch/arm/plat-omap/
- F: arch/arm/configs/omap2plus_defconfig
- F: drivers/i2c/busses/i2c-omap.c
- F: drivers/irqchip/irq-omap-intc.c
- F: drivers/mfd/*omap*.c
- F: drivers/mfd/menelaus.c
- F: drivers/mfd/palmas.c
- F: drivers/mfd/tps65217.c
- F: drivers/mfd/tps65218.c
- F: drivers/mfd/tps65910.c
- F: drivers/mfd/twl-core.[ch]
- F: drivers/mfd/twl4030*.c
- F: drivers/mfd/twl6030*.c
- F: drivers/mfd/twl6040*.c
- F: drivers/regulator/palmas-regulator*.c
- F: drivers/regulator/pbias-regulator.c
- F: drivers/regulator/tps65217-regulator.c
- F: drivers/regulator/tps65218-regulator.c
- F: drivers/regulator/tps65910-regulator.c
- F: drivers/regulator/twl-regulator.c
- F: drivers/regulator/twl6030-regulator.c
- F: include/linux/i2c-omap.h
+ F: arch/arm/*omap*/*clock*
OMAP DEVICE TREE SUPPORT
M: Benoît Cousson <bcousson@baylibre.com>
F: arch/arm/boot/dts/*am5*
F: arch/arm/boot/dts/*dra7*
- OMAP CLOCK FRAMEWORK SUPPORT
- M: Paul Walmsley <paul@pwsan.com>
- L: linux-omap@vger.kernel.org
- S: Maintained
- F: arch/arm/*omap*/*clock*
-
- OMAP POWER MANAGEMENT SUPPORT
- M: Kevin Hilman <khilman@kernel.org>
- L: linux-omap@vger.kernel.org
- S: Maintained
- F: arch/arm/*omap*/*pm*
- F: drivers/cpufreq/omap-cpufreq.c
-
- OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
- M: Rajendra Nayak <rnayak@codeaurora.org>
- M: Paul Walmsley <paul@pwsan.com>
+ OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
+ M: Tomi Valkeinen <tomi.valkeinen@ti.com>
L: linux-omap@vger.kernel.org
+ L: linux-fbdev@vger.kernel.org
S: Maintained
- F: arch/arm/mach-omap2/prm*
+ F: drivers/video/fbdev/omap2/
+ F: Documentation/arm/OMAP/DSS
- OMAP AUDIO SUPPORT
- M: Peter Ujfalusi <peter.ujfalusi@ti.com>
- M: Jarkko Nikula <jarkko.nikula@bitmer.com>
- L: alsa-devel@alsa-project.org (moderated for non-subscribers)
+ OMAP FRAMEBUFFER SUPPORT
+ M: Tomi Valkeinen <tomi.valkeinen@ti.com>
+ L: linux-fbdev@vger.kernel.org
L: linux-omap@vger.kernel.org
S: Maintained
- F: sound/soc/omap/
+ F: drivers/video/fbdev/omap/
OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
M: Roger Quadros <rogerq@ti.com>
F: drivers/memory/omap-gpmc.c
F: arch/arm/mach-omap2/*gpmc*
- OMAP FRAMEBUFFER SUPPORT
- M: Tomi Valkeinen <tomi.valkeinen@ti.com>
- L: linux-fbdev@vger.kernel.org
- L: linux-omap@vger.kernel.org
- S: Maintained
- F: drivers/video/fbdev/omap/
-
- OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
- M: Tomi Valkeinen <tomi.valkeinen@ti.com>
+ OMAP GPIO DRIVER
+ M: Grygorii Strashko <grygorii.strashko@ti.com>
+ M: Santosh Shilimkar <ssantosh@kernel.org>
+ M: Kevin Hilman <khilman@kernel.org>
L: linux-omap@vger.kernel.org
- L: linux-fbdev@vger.kernel.org
S: Maintained
- F: drivers/video/fbdev/omap2/
- F: Documentation/arm/OMAP/DSS
+ F: Documentation/devicetree/bindings/gpio/gpio-omap.txt
+ F: drivers/gpio/gpio-omap.c
OMAP HARDWARE SPINLOCK SUPPORT
M: Ohad Ben-Cohen <ohad@wizery.com>
S: Maintained
F: drivers/hwspinlock/omap_hwspinlock.c
- OMAP MMC SUPPORT
- M: Jarkko Lavinen <jarkko.lavinen@nokia.com>
- L: linux-omap@vger.kernel.org
- S: Maintained
- F: drivers/mmc/host/omap.c
-
OMAP HS MMC SUPPORT
L: linux-mmc@vger.kernel.org
L: linux-omap@vger.kernel.org
S: Orphan
F: drivers/mmc/host/omap_hsmmc.c
- OMAP RANDOM NUMBER GENERATOR SUPPORT
- M: Deepak Saxena <dsaxena@plexity.net>
- S: Maintained
- F: drivers/char/hw_random/omap-rng.c
-
- OMAP HWMOD SUPPORT
- M: Benoît Cousson <bcousson@baylibre.com>
- M: Paul Walmsley <paul@pwsan.com>
- L: linux-omap@vger.kernel.org
- S: Maintained
- F: arch/arm/mach-omap2/omap_hwmod.*
-
OMAP HWMOD DATA
M: Paul Walmsley <paul@pwsan.com>
L: linux-omap@vger.kernel.org
S: Maintained
F: arch/arm/mach-omap2/omap_hwmod_44xx_data.c
+ OMAP HWMOD SUPPORT
+ M: Benoît Cousson <bcousson@baylibre.com>
+ M: Paul Walmsley <paul@pwsan.com>
+ L: linux-omap@vger.kernel.org
+ S: Maintained
+ F: arch/arm/mach-omap2/omap_hwmod.*
+
OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
L: linux-media@vger.kernel.org
F: drivers/media/platform/omap3isp/
F: drivers/staging/media/omap4iss/
+ OMAP MMC SUPPORT
+ M: Jarkko Lavinen <jarkko.lavinen@nokia.com>
+ L: linux-omap@vger.kernel.org
+ S: Maintained
+ F: drivers/mmc/host/omap.c
+
+ OMAP POWER MANAGEMENT SUPPORT
+ M: Kevin Hilman <khilman@kernel.org>
+ L: linux-omap@vger.kernel.org
+ S: Maintained
+ F: arch/arm/*omap*/*pm*
+ F: drivers/cpufreq/omap-cpufreq.c
+
+ OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
+ M: Rajendra Nayak <rnayak@codeaurora.org>
+ M: Paul Walmsley <paul@pwsan.com>
+ L: linux-omap@vger.kernel.org
+ S: Maintained
+ F: arch/arm/mach-omap2/prm*
+
+ OMAP RANDOM NUMBER GENERATOR SUPPORT
+ M: Deepak Saxena <dsaxena@plexity.net>
+ S: Maintained
+ F: drivers/char/hw_random/omap-rng.c
+
OMAP USB SUPPORT
L: linux-usb@vger.kernel.org
L: linux-omap@vger.kernel.org
F: drivers/usb/*/*omap*
F: arch/arm/*omap*/usb*
- OMAP GPIO DRIVER
- M: Grygorii Strashko <grygorii.strashko@ti.com>
- M: Santosh Shilimkar <ssantosh@kernel.org>
- M: Kevin Hilman <khilman@kernel.org>
+ OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
+ M: Mark Jackson <mpfj@newflow.co.uk>
L: linux-omap@vger.kernel.org
S: Maintained
- F: Documentation/devicetree/bindings/gpio/gpio-omap.txt
- F: drivers/gpio/gpio-omap.c
+ F: arch/arm/boot/dts/am335x-nano.dts
- OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
- M: Mark Jackson <mpfj@newflow.co.uk>
+ OMAP1 SUPPORT
+ M: Aaro Koskinen <aaro.koskinen@iki.fi>
+ M: Tony Lindgren <tony@atomide.com>
+ L: linux-omap@vger.kernel.org
+ Q: http://patchwork.kernel.org/project/linux-omap/list/
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
+ S: Maintained
+ F: arch/arm/mach-omap1/
+ F: arch/arm/plat-omap/
+ F: arch/arm/configs/omap1_defconfig
+ F: drivers/i2c/busses/i2c-omap.c
+ F: include/linux/i2c-omap.h
+
+ OMAP2+ SUPPORT
+ M: Tony Lindgren <tony@atomide.com>
L: linux-omap@vger.kernel.org
+ W: http://www.muru.com/linux/omap/
+ W: http://linux.omap.com/
+ Q: http://patchwork.kernel.org/project/linux-omap/list/
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
S: Maintained
- F: arch/arm/boot/dts/am335x-nano.dts
+ F: arch/arm/mach-omap2/
+ F: arch/arm/plat-omap/
+ F: arch/arm/configs/omap2plus_defconfig
+ F: drivers/i2c/busses/i2c-omap.c
+ F: drivers/irqchip/irq-omap-intc.c
+ F: drivers/mfd/*omap*.c
+ F: drivers/mfd/menelaus.c
+ F: drivers/mfd/palmas.c
+ F: drivers/mfd/tps65217.c
+ F: drivers/mfd/tps65218.c
+ F: drivers/mfd/tps65910.c
+ F: drivers/mfd/twl-core.[ch]
+ F: drivers/mfd/twl4030*.c
+ F: drivers/mfd/twl6030*.c
+ F: drivers/mfd/twl6040*.c
+ F: drivers/regulator/palmas-regulator*.c
+ F: drivers/regulator/pbias-regulator.c
+ F: drivers/regulator/tps65217-regulator.c
+ F: drivers/regulator/tps65218-regulator.c
+ F: drivers/regulator/tps65910-regulator.c
+ F: drivers/regulator/twl-regulator.c
+ F: drivers/regulator/twl6030-regulator.c
+ F: include/linux/i2c-omap.h
OMFS FILESYSTEM
M: Bob Copeland <me@bobcopeland.com>
S: Maintained
F: drivers/char/pcmcia/cm4040_cs.*
+ OMNIVISION OV13858 SENSOR DRIVER
+ M: Sakari Ailus <sakari.ailus@linux.intel.com>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ S: Maintained
+ F: drivers/media/i2c/ov13858.c
+
OMNIVISION OV5640 SENSOR DRIVER
M: Steve Longerbeam <slongerbeam@gmail.com>
L: linux-media@vger.kernel.org
F: drivers/media/i2c/ov7670.c
F: Documentation/devicetree/bindings/media/i2c/ov7670.txt
- OMNIVISION OV13858 SENSOR DRIVER
- M: Sakari Ailus <sakari.ailus@linux.intel.com>
- L: linux-media@vger.kernel.org
- T: git git://linuxtv.org/media_tree.git
- S: Maintained
- F: drivers/media/i2c/ov13858.c
-
ONENAND FLASH DRIVER
M: Kyungmin Park <kyungmin.park@samsung.com>
L: linux-mtd@lists.infradead.org
F: drivers/scsi/osst_*.h
F: drivers/scsi/st.h
- OPENCORES I2C BUS DRIVER
- M: Peter Korsgaard <jacmet@sunsite.dk>
- L: linux-i2c@vger.kernel.org
+ OP-TEE DRIVER
+ M: Jens Wiklander <jens.wiklander@linaro.org>
S: Maintained
- F: Documentation/i2c/busses/i2c-ocores
- F: drivers/i2c/busses/i2c-ocores.c
+ F: drivers/tee/optee/
+
+ OPA-VNIC DRIVER
+ M: Dennis Dalessandro <dennis.dalessandro@intel.com>
+ M: Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
+ L: linux-rdma@vger.kernel.org
+ S: Supported
+ F: drivers/infiniband/ulp/opa_vnic
+
+ OPEN FIRMWARE AND DEVICE TREE OVERLAYS
+ M: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
+ L: devicetree@vger.kernel.org
+ S: Maintained
+ F: Documentation/devicetree/dynamic-resolution-notes.txt
+ F: Documentation/devicetree/overlay-notes.txt
+ F: drivers/of/overlay.c
+ F: drivers/of/resolver.c
OPEN FIRMWARE AND FLATTENED DEVICE TREE
M: Rob Herring <robh+dt@kernel.org>
F: arch/*/boot/dts/
F: include/dt-bindings/
- OPEN FIRMWARE AND DEVICE TREE OVERLAYS
- M: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
- L: devicetree@vger.kernel.org
+ OPENCORES I2C BUS DRIVER
+ M: Peter Korsgaard <jacmet@sunsite.dk>
+ L: linux-i2c@vger.kernel.org
S: Maintained
- F: Documentation/devicetree/dynamic-resolution-notes.txt
- F: Documentation/devicetree/overlay-notes.txt
- F: drivers/of/overlay.c
- F: drivers/of/resolver.c
+ F: Documentation/i2c/busses/i2c-ocores
+ F: drivers/i2c/busses/i2c-ocores.c
OPENRISC ARCHITECTURE
M: Jonas Bonn <jonas@southpole.se>
F: drivers/oprofile/
F: include/linux/oprofile.h
- OP-TEE DRIVER
- M: Jens Wiklander <jens.wiklander@linaro.org>
- S: Maintained
- F: drivers/tee/optee/
-
ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
M: Mark Fasheh <mfasheh@versity.com>
M: Joel Becker <jlbec@evilplan.org>
F: Documentation/filesystems/dlmfs.txt
F: fs/ocfs2/
+ ORANGEFS FILESYSTEM
+ M: Mike Marshall <hubcap@omnibond.com>
+ L: pvfs2-developers@beowulf-underground.org (subscribers-only)
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
+ S: Supported
+ F: fs/orangefs/
+ F: Documentation/filesystems/orangefs.txt
+
ORINOCO DRIVER
L: linux-wireless@vger.kernel.org
W: http://wireless.kernel.org/en/users/Drivers/orinoco
F: include/scsi/osd_*
F: fs/exofs/
+ OV2659 OMNIVISION SENSOR DRIVER
+ M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
+ L: linux-media@vger.kernel.org
+ W: https://linuxtv.org
+ Q: http://patchwork.linuxtv.org/project/linux-media/list/
+ T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
+ S: Maintained
+ F: drivers/media/i2c/ov2659.c
+ F: include/media/i2c/ov2659.h
+
OVERLAY FILESYSTEM
M: Miklos Szeredi <miklos@szeredi.hu>
L: linux-unionfs@vger.kernel.org
F: fs/overlayfs/
F: Documentation/filesystems/overlayfs.txt
- ORANGEFS FILESYSTEM
- M: Mike Marshall <hubcap@omnibond.com>
- L: pvfs2-developers@beowulf-underground.org (subscribers-only)
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
- S: Supported
- F: fs/orangefs/
- F: Documentation/filesystems/orangefs.txt
-
P54 WIRELESS DRIVER
M: Christian Lamparter <chunkeey@googlemail.com>
L: linux-wireless@vger.kernel.org
F: arch/mn10300/
PARALLEL LCD/KEYPAD PANEL DRIVER
- M: Willy Tarreau <willy@haproxy.com>
- M: Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
- S: Odd Fixes
- F: Documentation/misc-devices/lcd-panel-cgram.txt
- F: drivers/misc/panel.c
+ M: Willy Tarreau <willy@haproxy.com>
+ M: Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
+ S: Odd Fixes
+ F: Documentation/misc-devices/lcd-panel-cgram.txt
+ F: drivers/misc/panel.c
PARALLEL PORT SUBSYSTEM
M: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
S: Maintained
F: drivers/firmware/pcdp.*
- PCI ERROR RECOVERY
- M: Linas Vepstas <linasvepstas@gmail.com>
- L: linux-pci@vger.kernel.org
- S: Supported
- F: Documentation/PCI/pci-error-recovery.txt
-
- PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
- M: Russell Currey <ruscur@russell.cc>
- L: linuxppc-dev@lists.ozlabs.org
- S: Supported
- F: Documentation/powerpc/eeh-pci-error-recovery.txt
- F: arch/powerpc/kernel/eeh*.c
- F: arch/powerpc/platforms/*/eeh*.c
- F: arch/powerpc/include/*/eeh*.h
-
- PCI SUBSYSTEM
- M: Bjorn Helgaas <bhelgaas@google.com>
- L: linux-pci@vger.kernel.org
- Q: http://patchwork.ozlabs.org/project/linux-pci/list/
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
- S: Supported
- F: Documentation/devicetree/bindings/pci/
- F: Documentation/PCI/
- F: drivers/pci/
- F: include/linux/pci*
- F: arch/x86/pci/
- F: arch/x86/kernel/quirks.c
-
- PCI ENDPOINT SUBSYSTEM
- M: Kishon Vijay Abraham I <kishon@ti.com>
+ PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
+ M: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
L: linux-pci@vger.kernel.org
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
- S: Supported
- F: drivers/pci/endpoint/
- F: drivers/misc/pci_endpoint_test.c
- F: tools/pci/
+ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+ S: Maintained
+ F: Documentation/devicetree/bindings/pci/aardvark-pci.txt
+ F: drivers/pci/host/pci-aardvark.c
PCI DRIVER FOR ALTERA PCIE IP
M: Ley Foon Tan <lftan@altera.com>
F: Documentation/devicetree/bindings/pci/altera-pcie.txt
F: drivers/pci/host/pcie-altera.c
+ PCI DRIVER FOR APPLIEDMICRO XGENE
+ M: Tanmay Inamdar <tinamdar@apm.com>
+ L: linux-pci@vger.kernel.org
+ L: linux-arm-kernel@lists.infradead.org
+ S: Maintained
+ F: Documentation/devicetree/bindings/pci/xgene-pci.txt
+ F: drivers/pci/host/pci-xgene.c
+
PCI DRIVER FOR ARM VERSATILE PLATFORM
M: Rob Herring <robh@kernel.org>
L: linux-pci@vger.kernel.org
F: Documentation/devicetree/bindings/pci/pci-armada8k.txt
F: drivers/pci/dwc/pcie-armada8k.c
- PCI DRIVER FOR APPLIEDMICRO XGENE
- M: Tanmay Inamdar <tinamdar@apm.com>
- L: linux-pci@vger.kernel.org
- L: linux-arm-kernel@lists.infradead.org
- S: Maintained
- F: Documentation/devicetree/bindings/pci/xgene-pci.txt
- F: drivers/pci/host/pci-xgene.c
-
PCI DRIVER FOR FREESCALE LAYERSCAPE
M: Minghuan Lian <minghuan.Lian@freescale.com>
M: Mingkai Hu <mingkai.hu@freescale.com>
S: Maintained
F: drivers/pci/dwc/*layerscape*
+ PCI DRIVER FOR GENERIC OF HOSTS
+ M: Will Deacon <will.deacon@arm.com>
+ L: linux-pci@vger.kernel.org
+ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+ S: Maintained
+ F: Documentation/devicetree/bindings/pci/host-generic-pci.txt
+ F: drivers/pci/host/pci-host-common.c
+ F: drivers/pci/host/pci-host-generic.c
+
PCI DRIVER FOR IMX6
M: Richard Zhu <hongxing.zhu@nxp.com>
M: Lucas Stach <l.stach@pengutronix.de>
F: Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
F: drivers/pci/dwc/*imx6*
- PCI DRIVER FOR TI KEYSTONE
- M: Murali Karicheri <m-karicheri2@ti.com>
- L: linux-pci@vger.kernel.org
- L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
- S: Maintained
- F: drivers/pci/dwc/*keystone*
-
- PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
- M: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
- M: Jason Cooper <jason@lakedaemon.net>
- L: linux-pci@vger.kernel.org
- L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
- S: Maintained
- F: drivers/pci/host/*mvebu*
-
- PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
- M: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+ PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
+ M: Keith Busch <keith.busch@intel.com>
L: linux-pci@vger.kernel.org
- L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
- S: Maintained
- F: Documentation/devicetree/bindings/pci/aardvark-pci.txt
- F: drivers/pci/host/pci-aardvark.c
+ S: Supported
+ F: drivers/pci/host/vmd.c
PCI DRIVER FOR MICROSEMI SWITCHTEC
M: Kurt Schwemmer <kurt.schwemmer@microsemi.com>
F: drivers/pci/switch/switchtec*
F: include/uapi/linux/switchtec_ioctl.h
+ PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
+ M: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+ M: Jason Cooper <jason@lakedaemon.net>
+ L: linux-pci@vger.kernel.org
+ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+ S: Maintained
+ F: drivers/pci/host/*mvebu*
+
PCI DRIVER FOR NVIDIA TEGRA
M: Thierry Reding <thierry.reding@gmail.com>
L: linux-tegra@vger.kernel.org
F: Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
F: drivers/pci/host/pci-tegra.c
- PCI DRIVER FOR TI DRA7XX
- M: Kishon Vijay Abraham I <kishon@ti.com>
- L: linux-omap@vger.kernel.org
- L: linux-pci@vger.kernel.org
- S: Supported
- F: Documentation/devicetree/bindings/pci/ti-pci.txt
- F: drivers/pci/dwc/pci-dra7xx.c
-
PCI DRIVER FOR RENESAS R-CAR
M: Simon Horman <horms@verge.net.au>
L: linux-pci@vger.kernel.org
F: Documentation/devicetree/bindings/pci/designware-pcie.txt
F: drivers/pci/dwc/*designware*
- PCI DRIVER FOR GENERIC OF HOSTS
- M: Will Deacon <will.deacon@arm.com>
+ PCI DRIVER FOR TI DRA7XX
+ M: Kishon Vijay Abraham I <kishon@ti.com>
+ L: linux-omap@vger.kernel.org
+ L: linux-pci@vger.kernel.org
+ S: Supported
+ F: Documentation/devicetree/bindings/pci/ti-pci.txt
+ F: drivers/pci/dwc/pci-dra7xx.c
+
+ PCI DRIVER FOR TI KEYSTONE
+ M: Murali Karicheri <m-karicheri2@ti.com>
L: linux-pci@vger.kernel.org
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
- F: Documentation/devicetree/bindings/pci/host-generic-pci.txt
- F: drivers/pci/host/pci-host-common.c
- F: drivers/pci/host/pci-host-generic.c
+ F: drivers/pci/dwc/*keystone*
- PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
- M: Keith Busch <keith.busch@intel.com>
+ PCI ENDPOINT SUBSYSTEM
+ M: Kishon Vijay Abraham I <kishon@ti.com>
L: linux-pci@vger.kernel.org
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
S: Supported
- F: drivers/pci/host/vmd.c
+ F: drivers/pci/endpoint/
+ F: drivers/misc/pci_endpoint_test.c
+ F: tools/pci/
- PCIE DRIVER FOR ST SPEAR13XX
- M: Pratyush Anand <pratyush.anand@gmail.com>
+ PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
+ M: Russell Currey <ruscur@russell.cc>
+ L: linuxppc-dev@lists.ozlabs.org
+ S: Supported
+ F: Documentation/powerpc/eeh-pci-error-recovery.txt
+ F: arch/powerpc/kernel/eeh*.c
+ F: arch/powerpc/platforms/*/eeh*.c
+ F: arch/powerpc/include/*/eeh*.h
+
+ PCI ERROR RECOVERY
+ M: Linas Vepstas <linasvepstas@gmail.com>
L: linux-pci@vger.kernel.org
- S: Maintained
- F: drivers/pci/dwc/*spear*
+ S: Supported
+ F: Documentation/PCI/pci-error-recovery.txt
PCI MSI DRIVER FOR ALTERA MSI IP
M: Ley Foon Tan <lftan@altera.com>
F: Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
F: drivers/pci/host/pci-xgene-msi.c
+ PCI SUBSYSTEM
+ M: Bjorn Helgaas <bhelgaas@google.com>
+ L: linux-pci@vger.kernel.org
+ Q: http://patchwork.ozlabs.org/project/linux-pci/list/
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
+ S: Supported
+ F: Documentation/devicetree/bindings/pci/
+ F: Documentation/PCI/
+ F: drivers/pci/
+ F: include/linux/pci*
+ F: arch/x86/pci/
+ F: arch/x86/kernel/quirks.c
+
PCIE DRIVER FOR AXIS ARTPEC
M: Niklas Cassel <niklas.cassel@axis.com>
M: Jesper Nilsson <jesper.nilsson@axis.com>
F: Documentation/devicetree/bindings/pci/axis,artpec*
F: drivers/pci/dwc/*artpec*
+ PCIE DRIVER FOR CAVIUM THUNDERX
+ M: David Daney <david.daney@cavium.com>
+ L: linux-pci@vger.kernel.org
+ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+ S: Supported
+ F: Documentation/devicetree/bindings/pci/pci-thunder-*
+ F: drivers/pci/host/pci-thunder-*
+
PCIE DRIVER FOR HISILICON
M: Zhou Wang <wangzhou1@hisilicon.com>
M: Gabriele Paoloni <gabriele.paoloni@huawei.com>
F: Documentation/devicetree/bindings/pci/pcie-kirin.txt
F: drivers/pci/dwc/pcie-kirin.c
+ PCIE DRIVER FOR MEDIATEK
+ M: Ryder Lee <ryder.lee@mediatek.com>
+ L: linux-pci@vger.kernel.org
+ L: linux-mediatek@lists.infradead.org
+ S: Supported
+ F: Documentation/devicetree/bindings/pci/mediatek*
+ F: drivers/pci/host/*mediatek*
+
+ PCIE DRIVER FOR QUALCOMM MSM
+ M: Stanimir Varbanov <svarbanov@mm-sol.com>
+ L: linux-pci@vger.kernel.org
+ L: linux-arm-msm@vger.kernel.org
+ S: Maintained
+ F: drivers/pci/dwc/*qcom*
+
PCIE DRIVER FOR ROCKCHIP
M: Shawn Lin <shawn.lin@rock-chips.com>
L: linux-pci@vger.kernel.org
F: Documentation/devicetree/bindings/pci/rockchip-pcie.txt
F: drivers/pci/host/pcie-rockchip.c
- PCIE DRIVER FOR QUALCOMM MSM
- M: Stanimir Varbanov <svarbanov@mm-sol.com>
- L: linux-pci@vger.kernel.org
- L: linux-arm-msm@vger.kernel.org
- S: Maintained
- F: drivers/pci/dwc/*qcom*
-
- PCIE DRIVER FOR CAVIUM THUNDERX
- M: David Daney <david.daney@cavium.com>
+ PCIE DRIVER FOR ST SPEAR13XX
+ M: Pratyush Anand <pratyush.anand@gmail.com>
L: linux-pci@vger.kernel.org
- L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
- S: Supported
- F: Documentation/devicetree/bindings/pci/pci-thunder-*
- F: drivers/pci/host/pci-thunder-*
-
- PCIE DRIVER FOR MEDIATEK
- M: Ryder Lee <ryder.lee@mediatek.com>
- L: linux-pci@vger.kernel.org
- L: linux-mediatek@lists.infradead.org
- S: Supported
- F: Documentation/devicetree/bindings/pci/mediatek*
- F: drivers/pci/host/*mediatek*
+ S: Maintained
+ F: drivers/pci/dwc/*spear*
PCMCIA SUBSYSTEM
P: Linux PCMCIA Team
F: drivers/pinctrl/spear/
PISTACHIO SOC SUPPORT
- M: James Hartley <james.hartley@imgtec.com>
- M: Ionela Voinescu <ionela.voinescu@imgtec.com>
- L: linux-mips@linux-mips.org
- S: Maintained
- F: arch/mips/pistachio/
- F: arch/mips/include/asm/mach-pistachio/
- F: arch/mips/boot/dts/img/pistachio*
- F: arch/mips/configs/pistachio*_defconfig
+ M: James Hartley <james.hartley@imgtec.com>
+ M: Ionela Voinescu <ionela.voinescu@imgtec.com>
+ L: linux-mips@linux-mips.org
+ S: Maintained
+ F: arch/mips/pistachio/
+ F: arch/mips/include/asm/mach-pistachio/
+ F: arch/mips/boot/dts/img/pistachio*
+ F: arch/mips/configs/pistachio*_defconfig
PKTCDVD DRIVER
S: Orphan
S: Supported
F: drivers/scsi/pm8001/
+ PNP SUPPORT
+ M: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
+ S: Maintained
+ F: drivers/pnp/
+
POSIX CLOCKS and TIMERS
M: Thomas Gleixner <tglx@linutronix.de>
L: linux-kernel@vger.kernel.org
F: include/linux/powercap.h
F: drivers/powercap/
- POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
- M: Sebastian Reichel <sre@kernel.org>
- L: linux-pm@vger.kernel.org
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
- S: Maintained
- F: Documentation/devicetree/bindings/power/supply/
- F: include/linux/power_supply.h
- F: drivers/power/supply/
-
POWER STATE COORDINATION INTERFACE (PSCI)
M: Mark Rutland <mark.rutland@arm.com>
M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
F: include/linux/psci.h
F: include/uapi/linux/psci.h
+ POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
+ M: Sebastian Reichel <sre@kernel.org>
+ L: linux-pm@vger.kernel.org
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
+ S: Maintained
+ F: Documentation/devicetree/bindings/power/supply/
+ F: include/linux/power_supply.h
+ F: drivers/power/supply/
+
POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
M: Suraj Jitindar Singh <sjitindarsingh@gmail.com>
L: linuxppc-dev@lists.ozlabs.org
S: Maintained
F: drivers/char/powernv-op-panel.c
- PNP SUPPORT
- M: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
- S: Maintained
- F: drivers/pnp/
-
- PPP PROTOCOL DRIVERS AND COMPRESSORS
- M: Paul Mackerras <paulus@samba.org>
- L: linux-ppp@vger.kernel.org
- S: Maintained
- F: drivers/net/ppp/ppp_*
-
PPP OVER ATM (RFC 2364)
M: Mitchell Blank Jr <mitch@sfgoth.com>
S: Maintained
F: include/linux/if_pppol2tp.h
F: include/uapi/linux/if_pppol2tp.h
+ PPP PROTOCOL DRIVERS AND COMPRESSORS
+ M: Paul Mackerras <paulus@samba.org>
+ L: linux-ppp@vger.kernel.org
+ S: Maintained
+ F: drivers/net/ppp/ppp_*
+
PPS SUPPORT
M: Rodolfo Giometti <giometti@enneenne.com>
W: http://wiki.enneenne.com/index.php/LinuxPPS_support
F: include/linux/ptp_cl*
PTRACE SUPPORT
- M: Roland McGrath <roland@hack.frob.com>
M: Oleg Nesterov <oleg@redhat.com>
S: Maintained
F: include/asm-generic/syscall.h
F: include/linux/regset.h
F: include/linux/tracehook.h
F: include/uapi/linux/ptrace.h
+ F: include/uapi/linux/ptrace.h
+ F: include/asm-generic/ptrace.h
F: kernel/ptrace.c
+ F: arch/*/ptrace*.c
+ F: arch/*/*/ptrace*.c
+ F: arch/*/include/asm/ptrace*.h
PULSE8-CEC DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
F: drivers/gpio/gpio-mvebu.c
F: Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
+ PXA GPIO DRIVER
+ M: Robert Jarzmik <robert.jarzmik@free.fr>
+ L: linux-gpio@vger.kernel.org
+ S: Maintained
+ F: drivers/gpio/gpio-pxa.c
+
+ PXA MMCI DRIVER
+ S: Orphan
+
+ PXA RTC DRIVER
+ M: Robert Jarzmik <robert.jarzmik@free.fr>
+ L: linux-rtc@vger.kernel.org
+ S: Maintained
+
PXA2xx/PXA3xx SUPPORT
M: Daniel Mack <daniel@zonque.org>
M: Haojian Zhuang <haojian.zhuang@gmail.com>
F: sound/arm/pxa*
F: sound/soc/pxa/
- PXA GPIO DRIVER
- M: Robert Jarzmik <robert.jarzmik@free.fr>
- L: linux-gpio@vger.kernel.org
- S: Maintained
- F: drivers/gpio/gpio-pxa.c
-
PXA3xx NAND FLASH DRIVER
M: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
L: linux-mtd@lists.infradead.org
S: Maintained
F: drivers/mtd/nand/pxa3xx_nand.c
- MMP SUPPORT
- M: Eric Miao <eric.y.miao@gmail.com>
- M: Haojian Zhuang <haojian.zhuang@gmail.com>
- L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
- T: git git://github.com/hzhuang1/linux.git
- T: git git://git.linaro.org/people/ycmiao/pxa-linux.git
- S: Maintained
- F: arch/arm/boot/dts/mmp*
- F: arch/arm/mach-mmp/
-
- PXA MMCI DRIVER
- S: Orphan
-
- PXA RTC DRIVER
- M: Robert Jarzmik <robert.jarzmik@free.fr>
- L: linux-rtc@vger.kernel.org
- S: Maintained
-
QAT DRIVER
M: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
M: Salvatore Benedetto <salvatore.benedetto@intel.com>
S: Supported
F: drivers/crypto/qat/
+ QCOM AUDIO (ASoC) DRIVERS
+ M: Patrick Lai <plai@codeaurora.org>
+ M: Banajit Goswami <bgoswami@codeaurora.org>
+ L: alsa-devel@alsa-project.org (moderated for non-subscribers)
+ S: Supported
+ F: sound/soc/qcom/
+
+ QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
+ M: Gabriel Somlo <somlo@cmu.edu>
+ M: "Michael S. Tsirkin" <mst@redhat.com>
+ L: qemu-devel@nongnu.org
+ S: Maintained
+ F: drivers/firmware/qemu_fw_cfg.c
+
QIB DRIVER
M: Mike Marciniszyn <infinipath@intel.com>
L: linux-rdma@vger.kernel.org
S: Supported
F: drivers/infiniband/hw/qib/
+ QLOGIC QL41xxx FCOE DRIVER
+ M: QLogic-Storage-Upstream@cavium.com
+ L: linux-scsi@vger.kernel.org
+ S: Supported
+ F: drivers/scsi/qedf/
+
+ QLOGIC QL41xxx ISCSI DRIVER
+ M: QLogic-Storage-Upstream@cavium.com
+ L: linux-scsi@vger.kernel.org
+ S: Supported
+ F: drivers/scsi/qedi/
+
+ QLOGIC QL4xxx ETHERNET DRIVER
+ M: Yuval Mintz <Yuval.Mintz@cavium.com>
+ M: Ariel Elior <Ariel.Elior@cavium.com>
+ M: everest-linux-l2@cavium.com
+ L: netdev@vger.kernel.org
+ S: Supported
+ F: drivers/net/ethernet/qlogic/qed/
+ F: include/linux/qed/
+ F: drivers/net/ethernet/qlogic/qede/
+
+ QLOGIC QL4xxx RDMA DRIVER
+ M: Ram Amrani <Ram.Amrani@cavium.com>
+ M: Ariel Elior <Ariel.Elior@cavium.com>
+ L: linux-rdma@vger.kernel.org
+ S: Supported
+ F: drivers/infiniband/hw/qedr/
+ F: include/uapi/rdma/qedr-abi.h
+
QLOGIC QLA1280 SCSI DRIVER
M: Michael Reed <mdr@sgi.com>
L: linux-scsi@vger.kernel.org
F: Documentation/scsi/LICENSE.qla2xxx
F: drivers/scsi/qla2xxx/
- QLOGIC QLA4XXX iSCSI DRIVER
- M: QLogic-Storage-Upstream@qlogic.com
- L: linux-scsi@vger.kernel.org
- S: Supported
- F: Documentation/scsi/LICENSE.qla4xxx
- F: drivers/scsi/qla4xxx/
-
QLOGIC QLA3XXX NETWORK DRIVER
M: Dept-GELinuxNICDev@cavium.com
L: netdev@vger.kernel.org
F: Documentation/networking/LICENSE.qla3xxx
F: drivers/net/ethernet/qlogic/qla3xxx.*
+ QLOGIC QLA4XXX iSCSI DRIVER
+ M: QLogic-Storage-Upstream@qlogic.com
+ L: linux-scsi@vger.kernel.org
+ S: Supported
+ F: Documentation/scsi/LICENSE.qla4xxx
+ F: drivers/scsi/qla4xxx/
+
QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
M: Harish Patil <harish.patil@cavium.com>
M: Manish Chopra <manish.chopra@cavium.com>
S: Supported
F: drivers/net/ethernet/qlogic/qlge/
- QLOGIC QL4xxx ETHERNET DRIVER
- M: Yuval Mintz <Yuval.Mintz@cavium.com>
- M: Ariel Elior <Ariel.Elior@cavium.com>
- M: everest-linux-l2@cavium.com
- L: netdev@vger.kernel.org
- S: Supported
- F: drivers/net/ethernet/qlogic/qed/
- F: include/linux/qed/
- F: drivers/net/ethernet/qlogic/qede/
-
- QLOGIC QL41xxx ISCSI DRIVER
- M: QLogic-Storage-Upstream@cavium.com
- L: linux-scsi@vger.kernel.org
- S: Supported
- F: drivers/scsi/qedi/
-
- QLOGIC QL41xxx FCOE DRIVER
- M: QLogic-Storage-Upstream@cavium.com
- L: linux-scsi@vger.kernel.org
- S: Supported
- F: drivers/scsi/qedf/
-
- QLOGIC QL4xxx RDMA DRIVER
- M: Ram Amrani <Ram.Amrani@cavium.com>
- M: Ariel Elior <Ariel.Elior@cavium.com>
- L: linux-rdma@vger.kernel.org
- S: Supported
- F: drivers/infiniband/hw/qedr/
- F: include/uapi/rdma/qedr-abi.h
-
QNX4 FILESYSTEM
M: Anders Larsen <al@alarsen.net>
W: http://www.alarsen.net/linux/qnx4fs/
S: Maintained
F: drivers/media/tuners/qt1010*
- QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
- M: QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
- L: linux-wireless@vger.kernel.org
- W: http://wireless.kernel.org/en/users/Drivers/ath9k
- S: Supported
- F: drivers/net/wireless/ath/ath9k/
-
QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
M: Kalle Valo <kvalo@qca.qualcomm.com>
L: ath10k@lists.infradead.org
S: Supported
F: drivers/net/wireless/ath/ath10k/
+ QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
+ M: QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
+ L: linux-wireless@vger.kernel.org
+ W: http://wireless.kernel.org/en/users/Drivers/ath9k
+ S: Supported
+ F: drivers/net/wireless/ath/ath9k/
+
QUALCOMM EMAC GIGABIT ETHERNET DRIVER
M: Timur Tabi <timur@codeaurora.org>
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/wireless/ath/wcn36xx/
- QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
- M: Gabriel Somlo <somlo@cmu.edu>
- M: "Michael S. Tsirkin" <mst@redhat.com>
- L: qemu-devel@nongnu.org
- S: Maintained
- F: drivers/firmware/qemu_fw_cfg.c
-
QUANTENNA QTNFMAC WIRELESS DRIVER
- M: Igor Mitsyanko <imitsyanko@quantenna.com>
- M: Avinash Patil <avinashp@quantenna.com>
- M: Sergey Matyukevich <smatyukevich@quantenna.com>
- L: linux-wireless@vger.kernel.org
- S: Maintained
- F: drivers/net/wireless/quantenna
+ M: Igor Mitsyanko <imitsyanko@quantenna.com>
+ M:
Avinash Patil <avinashp@quantenna.com>
+ M: Sergey Matyukevich <smatyukevich@quantenna.com>
+ L: linux-wireless@vger.kernel.org
+ S: Maintained
+ F: drivers/net/wireless/quantenna
- RADOS BLOCK DEVICE (RBD)
- M: Ilya Dryomov <idryomov@gmail.com>
- M: Sage Weil <sage@redhat.com>
- M: Alex Elder <elder@kernel.org>
- L: ceph-devel@vger.kernel.org
- W: http://ceph.com/
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
- T: git git://github.com/ceph/ceph-client.git
- S: Supported
- F: Documentation/ABI/testing/sysfs-bus-rbd
- F: drivers/block/rbd.c
- F: drivers/block/rbd_types.h
+ RADEON and AMDGPU DRM DRIVERS
+ M: Alex Deucher <alexander.deucher@amd.com>
+ M: Christian König <christian.koenig@amd.com>
+ L: amd-gfx@lists.freedesktop.org
+ T: git git://people.freedesktop.org/~agd5f/linux
+ S: Supported
+ F: drivers/gpu/drm/radeon/
+ F: include/uapi/drm/radeon_drm.h
+ F: drivers/gpu/drm/amd/
+ F: include/uapi/drm/amdgpu_drm.h
RADEON FRAMEBUFFER DISPLAY DRIVER
M: Benjamin Herrenschmidt <benh@kernel.crashing.org>
F: drivers/media/radio/radio-shark2.c
F: drivers/media/radio/radio-tea5777.c
+ RADOS BLOCK DEVICE (RBD)
+ M: Ilya Dryomov <idryomov@gmail.com>
+ M: Sage Weil <sage@redhat.com>
+ M: Alex Elder <elder@kernel.org>
+ L: ceph-devel@vger.kernel.org
+ W: http://ceph.com/
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
+ T: git git://github.com/ceph/ceph-client.git
+ S: Supported
+ F: Documentation/ABI/testing/sysfs-bus-rbd
+ F: drivers/block/rbd.c
+ F: drivers/block/rbd_types.h
+
RAGE128 FRAMEBUFFER DISPLAY DRIVER
M: Paul Mackerras <paulus@samba.org>
L: linux-fbdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/rdc/r6040.c
+ RDMAVT - RDMA verbs software
+ M: Dennis Dalessandro <dennis.dalessandro@intel.com>
+ L: linux-rdma@vger.kernel.org
+ S: Supported
+ F: drivers/infiniband/sw/rdmavt
+
RDS - RELIABLE DATAGRAM SOCKETS
M: Santosh Shilimkar <santosh.shilimkar@oracle.com>
L: netdev@vger.kernel.org
F: net/rds/
F: Documentation/networking/rds.txt
- RDMAVT - RDMA verbs software
- M: Dennis Dalessandro <dennis.dalessandro@intel.com>
- L: linux-rdma@vger.kernel.org
- S: Supported
- F: drivers/infiniband/sw/rdmavt
-
RDT - RESOURCE ALLOCATION
M: Fenghua Yu <fenghua.yu@intel.com>
L: linux-kernel@vger.kernel.org
F: sound/soc/codecs/rt*
F: include/sound/rt*.h
- REISERFS FILE SYSTEM
- L: reiserfs-devel@vger.kernel.org
- S: Supported
- F: fs/reiserfs/
-
REGISTER MAP ABSTRACTION
M: Mark Brown <broonie@kernel.org>
L: linux-kernel@vger.kernel.org
F: drivers/base/regmap/
F: include/linux/regmap.h
+ REISERFS FILE SYSTEM
+ L: reiserfs-devel@vger.kernel.org
+ S: Supported
+ F: fs/reiserfs/
+
REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
M: Ohad Ben-Cohen <ohad@wizery.com>
M: Bjorn Andersson <bjorn.andersson@linaro.org>
F: lib/rhashtable.c
F: include/linux/rhashtable.h
- RICOH SMARTMEDIA/XD DRIVER
+ RICOH R5C592 MEMORYSTICK DRIVER
M: Maxim Levitsky <maximlevitsky@gmail.com>
S: Maintained
- F: drivers/mtd/nand/r852.c
- F: drivers/mtd/nand/r852.h
+ F: drivers/memstick/host/r592.*
- RICOH R5C592 MEMORYSTICK DRIVER
+ RICOH SMARTMEDIA/XD DRIVER
M: Maxim Levitsky <maximlevitsky@gmail.com>
S: Maintained
- F: drivers/memstick/host/r592.*
+ F: drivers/mtd/nand/r852.c
+ F: drivers/mtd/nand/r852.h
ROCCAT DRIVERS
M: Stefan Achatz <erazor_de@users.sourceforge.net>
F: drivers/s390/block/dasd*
F: block/partitions/ibm.c
+ S390 IOMMU (PCI)
+ M: Gerald Schaefer <gerald.schaefer@de.ibm.com>
+ L: linux-s390@vger.kernel.org
+ W: http://www.ibm.com/developerworks/linux/linux390/
+ S: Supported
+ F: drivers/iommu/s390-iommu.c
+
+ S390 IUCV NETWORK LAYER
+ M: Julian Wiedmann <jwi@linux.vnet.ibm.com>
+ M: Ursula Braun <ubraun@linux.vnet.ibm.com>
+ L: linux-s390@vger.kernel.org
+ W: http://www.ibm.com/developerworks/linux/linux390/
+ S: Supported
+ F: drivers/s390/net/*iucv*
+ F: include/net/iucv/
+ F: net/iucv/
+
S390 NETWORK DRIVERS
M: Julian Wiedmann <jwi@linux.vnet.ibm.com>
M: Ursula Braun <ubraun@linux.vnet.ibm.com>
F: arch/s390/pci/
F: drivers/pci/hotplug/s390_pci_hpc.c
+ S390 VFIO-CCW DRIVER
+ M: Cornelia Huck <cohuck@redhat.com>
+ M: Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
+ L: linux-s390@vger.kernel.org
+ L: kvm@vger.kernel.org
+ S: Supported
+ F: drivers/s390/cio/vfio_ccw*
+ F: Documentation/s390/vfio-ccw.txt
+ F: include/uapi/linux/vfio_ccw.h
+
S390 ZCRYPT DRIVER
M: Harald Freudenberger <freude@de.ibm.com>
L: linux-s390@vger.kernel.org
S: Supported
F: drivers/s390/scsi/zfcp_*
- S390 IUCV NETWORK LAYER
- M: Julian Wiedmann <jwi@linux.vnet.ibm.com>
- M: Ursula Braun <ubraun@linux.vnet.ibm.com>
- L: linux-s390@vger.kernel.org
- W: http://www.ibm.com/developerworks/linux/linux390/
- S: Supported
- F: drivers/s390/net/*iucv*
- F: include/net/iucv/
- F: net/iucv/
-
- S390 IOMMU (PCI)
- M: Gerald Schaefer <gerald.schaefer@de.ibm.com>
- L: linux-s390@vger.kernel.org
- W: http://www.ibm.com/developerworks/linux/linux390/
- S: Supported
- F: drivers/iommu/s390-iommu.c
-
- S390 VFIO-CCW DRIVER
- M: Cornelia Huck <cohuck@redhat.com>
- M: Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
- L: linux-s390@vger.kernel.org
- L: kvm@vger.kernel.org
- S: Supported
- F: drivers/s390/cio/vfio_ccw*
- F: Documentation/s390/vfio-ccw.txt
- F: include/uapi/linux/vfio_ccw.h
-
S3C24XX SD/MMC Driver
M: Ben Dooks <ben-linux@fluff.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
F: drivers/media/pci/saa7146/
F: include/media/saa7146*
- SAMSUNG LAPTOP DRIVER
- M: Corentin Chary <corentin.chary@gmail.com>
- L: platform-driver-x86@vger.kernel.org
- S: Maintained
- F: drivers/platform/x86/samsung-laptop.c
-
SAMSUNG AUDIO (ASoC) DRIVERS
M: Krzysztof Kozlowski <krzk@kernel.org>
M: Sangbeom Kim <sbkim73@samsung.com>
S: Maintained
F: drivers/video/fbdev/s3c-fb.c
+ SAMSUNG LAPTOP DRIVER
+ M: Corentin Chary <corentin.chary@gmail.com>
+ L: platform-driver-x86@vger.kernel.org
+ S: Maintained
+ F: drivers/platform/x86/samsung-laptop.c
+
SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
M: Sangbeom Kim <sbkim73@samsung.com>
M: Krzysztof Kozlowski <krzk@kernel.org>
F: Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
F: Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
- SAMSUNG S5P Security SubSystem (SSS) DRIVER
- M: Krzysztof Kozlowski <krzk@kernel.org>
- M: Vladimir Zapolskiy <vz@mleia.com>
- L: linux-crypto@vger.kernel.org
- L: linux-samsung-soc@vger.kernel.org
- S: Maintained
- F: drivers/crypto/s5p-sss.c
-
- SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
- M: Kyungmin Park <kyungmin.park@samsung.com>
- M: Sylwester Nawrocki <s.nawrocki@samsung.com>
- L: linux-media@vger.kernel.org
- Q: https://patchwork.linuxtv.org/project/linux-media/list/
- S: Supported
- F: drivers/media/platform/exynos4-is/
-
SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
M: Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
L: linux-media@vger.kernel.org
F: drivers/media/platform/s3c-camif/
F: include/media/drv-intf/s3c_camif.h
- SAMSUNG S5C73M3 CAMERA DRIVER
- M: Kyungmin Park <kyungmin.park@samsung.com>
- M: Andrzej Hajda <a.hajda@samsung.com>
- L: linux-media@vger.kernel.org
- S: Supported
- F: drivers/media/i2c/s5c73m3/*
-
- SAMSUNG S5K5BAF CAMERA DRIVER
- M: Kyungmin Park <kyungmin.park@samsung.com>
- M: Andrzej Hajda <a.hajda@samsung.com>
- L: linux-media@vger.kernel.org
- S: Supported
- F: drivers/media/i2c/s5k5baf.c
-
SAMSUNG S3FWRN5 NFC DRIVER
M: Robert Baldyga <r.baldyga@samsung.com>
M: Krzysztof Opasiak <k.opasiak@samsung.com>
S: Supported
F: drivers/nfc/s3fwrn5
- SAMSUNG SOC CLOCK DRIVERS
- M: Sylwester Nawrocki <s.nawrocki@samsung.com>
- M: Tomasz Figa <tomasz.figa@gmail.com>
- M: Chanwoo Choi <cw00.choi@samsung.com>
- S: Supported
- L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
- F: drivers/clk/samsung/
- F: include/dt-bindings/clock/exynos*.h
- F: Documentation/devicetree/bindings/clock/exynos*.txt
-
- SAMSUNG SPI DRIVERS
- M: Kukjin Kim <kgene@kernel.org>
- M: Krzysztof Kozlowski <krzk@kernel.org>
- M: Andi Shyti <andi.shyti@samsung.com>
- L: linux-spi@vger.kernel.org
- L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
- S: Maintained
- F: Documentation/devicetree/bindings/spi/spi-samsung.txt
- F: drivers/spi/spi-s3c*
- F: include/linux/platform_data/spi-s3c64xx.h
-
- SAMSUNG SXGBE DRIVERS
- M: Byungho An <bh74.an@samsung.com>
- M: Girish K S <ks.giri@samsung.com>
- M: Vipul Pandya <vipul.pandya@samsung.com>
- S: Supported
- L: netdev@vger.kernel.org
- F: drivers/net/ethernet/samsung/sxgbe/
-
- SAMSUNG THERMAL DRIVER
- M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
- L: linux-pm@vger.kernel.org
- L: linux-samsung-soc@vger.kernel.org
- S: Supported
- T: git https://github.com/lmajewski/linux-samsung-thermal.git
- F: drivers/thermal/samsung/
-
- SAMSUNG USB2 PHY DRIVER
- M: Kamil Debski <kamil@wypas.org>
- M: Sylwester Nawrocki <s.nawrocki@samsung.com>
- L: linux-kernel@vger.kernel.org
- S: Supported
- F: Documentation/devicetree/bindings/phy/samsung-phy.txt
- F: Documentation/phy/samsung-usb2.txt
- F: drivers/phy/samsung/phy-exynos4210-usb2.c
- F: drivers/phy/samsung/phy-exynos4x12-usb2.c
- F: drivers/phy/samsung/phy-exynos5250-usb2.c
- F: drivers/phy/samsung/phy-s5pv210-usb2.c
- F: drivers/phy/samsung/phy-samsung-usb2.c
- F: drivers/phy/samsung/phy-samsung-usb2.h
-
- SERIAL DRIVERS
- M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
- L: linux-serial@vger.kernel.org
- S: Maintained
- F: Documentation/devicetree/bindings/serial/
- F: drivers/tty/serial/
-
- SERIAL DEVICE BUS
- M: Rob Herring <robh@kernel.org>
- L: linux-serial@vger.kernel.org
- S: Maintained
- F: Documentation/devicetree/bindings/serial/slave-device.txt
- F: drivers/tty/serdev/
- F: include/linux/serdev.h
-
- SERIAL IR RECEIVER
- M: Sean Young <sean@mess.org>
+ SAMSUNG S5C73M3 CAMERA DRIVER
+ M: Kyungmin Park <kyungmin.park@samsung.com>
+ M: Andrzej Hajda <a.hajda@samsung.com>
L: linux-media@vger.kernel.org
- S: Maintained
- F: drivers/media/rc/serial_ir.c
-
- STI CEC DRIVER
- M: Benjamin Gaignard <benjamin.gaignard@linaro.org>
- S: Maintained
- F: drivers/staging/media/st-cec/
- F: Documentation/devicetree/bindings/media/stih-cec.txt
-
- SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
- M: Ursula Braun <ubraun@linux.vnet.ibm.com>
- L: linux-s390@vger.kernel.org
- W: http://www.ibm.com/developerworks/linux/linux390/
- S: Supported
- F: net/smc/
-
- SYNOPSYS DESIGNWARE DMAC DRIVER
- M: Viresh Kumar <vireshk@kernel.org>
- M: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
- S: Maintained
- F: include/linux/dma/dw.h
- F: include/linux/platform_data/dma-dw.h
- F: drivers/dma/dw/
-
- SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
- M: Jie Deng <jiedeng@synopsys.com>
- L: netdev@vger.kernel.org
S: Supported
- F: drivers/net/ethernet/synopsys/
-
- SYNOPSYS DESIGNWARE I2C DRIVER
- M: Jarkko Nikula <jarkko.nikula@linux.intel.com>
- R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
- R: Mika Westerberg <mika.westerberg@linux.intel.com>
- L: linux-i2c@vger.kernel.org
- S: Maintained
- F: drivers/i2c/busses/i2c-designware-*
- F: include/linux/platform_data/i2c-designware.h
+ F: drivers/media/i2c/s5c73m3/*
- SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
- M: Jaehoon Chung <jh80.chung@samsung.com>
- L: linux-mmc@vger.kernel.org
- S: Maintained
- F: drivers/mmc/host/dw_mmc*
+ SAMSUNG S5K5BAF CAMERA DRIVER
+ M: Kyungmin Park <kyungmin.park@samsung.com>
+ M: Andrzej Hajda <a.hajda@samsung.com>
+ L: linux-media@vger.kernel.org
+ S: Supported
+ F: drivers/media/i2c/s5k5baf.c
- SYSTEM TRACE MODULE CLASS
- M: Alexander Shishkin <alexander.shishkin@linux.intel.com>
+ SAMSUNG S5P Security SubSystem (SSS) DRIVER
+ M: Krzysztof Kozlowski <krzk@kernel.org>
+ M: Vladimir Zapolskiy <vz@mleia.com>
+ L: linux-crypto@vger.kernel.org
+ L: linux-samsung-soc@vger.kernel.org
S: Maintained
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
- F: Documentation/trace/stm.txt
- F: drivers/hwtracing/stm/
- F: include/linux/stm.h
- F: include/uapi/linux/stm.h
+ F: drivers/crypto/s5p-sss.c
- TEE SUBSYSTEM
- M: Jens Wiklander <jens.wiklander@linaro.org>
- S: Maintained
- F: include/linux/tee_drv.h
- F: include/uapi/linux/tee.h
- F: drivers/tee/
- F: Documentation/tee.txt
+ SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
+ M: Kyungmin Park <kyungmin.park@samsung.com>
+ M: Sylwester Nawrocki <s.nawrocki@samsung.com>
+ L: linux-media@vger.kernel.org
+ Q: https://patchwork.linuxtv.org/project/linux-media/list/
+ S: Supported
+ F: drivers/media/platform/exynos4-is/
- THUNDERBOLT DRIVER
- M: Andreas Noever <andreas.noever@gmail.com>
- M: Michael Jamet <michael.jamet@intel.com>
- M: Mika Westerberg <mika.westerberg@linux.intel.com>
- M: Yehezkel Bernat <yehezkel.bernat@intel.com>
+ SAMSUNG SOC CLOCK DRIVERS
+ M: Sylwester Nawrocki <s.nawrocki@samsung.com>
+ M: Tomasz Figa <tomasz.figa@gmail.com>
+ M: Chanwoo Choi <cw00.choi@samsung.com>
+ S: Supported
+ L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
+ F: drivers/clk/samsung/
+ F: include/dt-bindings/clock/exynos*.h
+ F: Documentation/devicetree/bindings/clock/exynos*.txt
+
+ SAMSUNG SPI DRIVERS
+ M: Kukjin Kim <kgene@kernel.org>
+ M: Krzysztof Kozlowski <krzk@kernel.org>
+ M: Andi Shyti <andi.shyti@samsung.com>
+ L: linux-spi@vger.kernel.org
+ L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
S: Maintained
- F: drivers/thunderbolt/
+ F: Documentation/devicetree/bindings/spi/spi-samsung.txt
+ F: drivers/spi/spi-s3c*
+ F: include/linux/platform_data/spi-s3c64xx.h
- TI BQ27XXX POWER SUPPLY DRIVER
- R: Andrew F. Davis <afd@ti.com>
- F: include/linux/power/bq27xxx_battery.h
- F: drivers/power/supply/bq27xxx_battery.c
- F: drivers/power/supply/bq27xxx_battery_i2c.c
+ SAMSUNG SXGBE DRIVERS
+ M: Byungho An <bh74.an@samsung.com>
+ M: Girish K S <ks.giri@samsung.com>
+ M: Vipul Pandya <vipul.pandya@samsung.com>
+ S: Supported
+ L: netdev@vger.kernel.org
+ F: drivers/net/ethernet/samsung/sxgbe/
- TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
- M: John Stultz <john.stultz@linaro.org>
- M: Thomas Gleixner <tglx@linutronix.de>
- R: Stephen Boyd <sboyd@codeaurora.org>
- L: linux-kernel@vger.kernel.org
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
+ SAMSUNG THERMAL DRIVER
+ M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
+ L: linux-pm@vger.kernel.org
+ L: linux-samsung-soc@vger.kernel.org
S: Supported
- F: include/linux/clocksource.h
- F: include/linux/time.h
- F: include/linux/timex.h
- F: include/uapi/linux/time.h
- F: include/uapi/linux/timex.h
- F: kernel/time/clocksource.c
- F: kernel/time/time*.c
- F: kernel/time/alarmtimer.c
- F: kernel/time/ntp.c
- F: tools/testing/selftests/timers/
+ T: git https://github.com/lmajewski/linux-samsung-thermal.git
+ F: drivers/thermal/samsung/
- TI TRF7970A NFC DRIVER
- M: Mark Greer <mgreer@animalcreek.com>
- L: linux-wireless@vger.kernel.org
- L: linux-nfc@lists.01.org (moderated for non-subscribers)
+ SAMSUNG USB2 PHY DRIVER
+ M: Kamil Debski <kamil@wypas.org>
+ M: Sylwester Nawrocki <s.nawrocki@samsung.com>
+ L: linux-kernel@vger.kernel.org
S: Supported
- F: drivers/nfc/trf7970a.c
- F: Documentation/devicetree/bindings/net/nfc/trf7970a.txt
+ F: Documentation/devicetree/bindings/phy/samsung-phy.txt
+ F: Documentation/phy/samsung-usb2.txt
+ F: drivers/phy/samsung/phy-exynos4210-usb2.c
+ F: drivers/phy/samsung/phy-exynos4x12-usb2.c
+ F: drivers/phy/samsung/phy-exynos5250-usb2.c
+ F: drivers/phy/samsung/phy-s5pv210-usb2.c
+ F: drivers/phy/samsung/phy-samsung-usb2.c
+ F: drivers/phy/samsung/phy-samsung-usb2.h
SC1200 WDT DRIVER
M: Zwane Mwaikambo <zwanem@gmail.com>
S: Supported
F: drivers/char/pcmcia/scr24x_cs.c
- SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
- M: Sudeep Holla <sudeep.holla@arm.com>
- L: linux-arm-kernel@lists.infradead.org
- S: Maintained
- F: Documentation/devicetree/bindings/arm/arm,scpi.txt
- F: drivers/clk/clk-scpi.c
- F: drivers/cpufreq/scpi-cpufreq.c
- F: drivers/firmware/arm_scpi.c
- F: include/linux/scpi_protocol.h
-
SCSI CDROM DRIVER
M: Jens Axboe <axboe@kernel.dk>
L: linux-scsi@vger.kernel.org
S: Maintained
F: drivers/mmc/host/sdricoh_cs.c
- SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
- M: Adrian Hunter <adrian.hunter@intel.com>
- L: linux-mmc@vger.kernel.org
- T: git git://git.infradead.org/users/ahunter/linux-sdhci.git
- S: Maintained
- F: drivers/mmc/host/sdhci*
- F: include/linux/mmc/sdhci*
-
SECURE COMPUTING
M: Kees Cook <keescook@chromium.org>
R: Andy Lutomirski <luto@amacapital.net>
S: Maintained
F: drivers/mmc/host/sdhci-brcmstb*
+ SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
+ M: Adrian Hunter <adrian.hunter@intel.com>
+ L: linux-mmc@vger.kernel.org
+ T: git git://git.infradead.org/users/ahunter/linux-sdhci.git
+ S: Maintained
+ F: drivers/mmc/host/sdhci*
+ F: include/linux/mmc/sdhci*
+
SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
M: Ben Dooks <ben-linux@fluff.org>
M: Jaehoon Chung <jh80.chung@samsung.com>
F: include/linux/sed*
F: include/uapi/linux/sed*
+ SECURITY CONTACT
+ M: Security Officers <security@kernel.org>
+ S: Supported
+
SECURITY SUBSYSTEM
M: James Morris <james.l.morris@oracle.com>
M: "Serge E. Hallyn" <serge@hallyn.com>
S: Supported
F: security/
- SECURITY CONTACT
- M: Security Officers <security@kernel.org>
- S: Supported
-
SELINUX SECURITY MODULE
M: Paul Moore <paul@paul-moore.com>
M: Stephen Smalley <sds@tycho.nsa.gov>
F: scripts/selinux/
F: Documentation/admin-guide/LSM/SELinux.rst
- APPARMOR SECURITY MODULE
- M: John Johansen <john.johansen@canonical.com>
- L: apparmor@lists.ubuntu.com (subscribers-only, general discussion)
- W: apparmor.wiki.kernel.org
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
- S: Supported
- F: security/apparmor/
- F: Documentation/admin-guide/LSM/apparmor.rst
-
- LOADPIN SECURITY MODULE
- M: Kees Cook <keescook@chromium.org>
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
- S: Supported
- F: security/loadpin/
- F: Documentation/admin-guide/LSM/LoadPin.rst
-
- YAMA SECURITY MODULE
- M: Kees Cook <keescook@chromium.org>
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
- S: Supported
- F: security/yama/
- F: Documentation/admin-guide/LSM/Yama.rst
-
SENSABLE PHANTOM
M: Jiri Slaby <jirislaby@gmail.com>
S: Maintained
F: drivers/misc/phantom.c
F: include/uapi/linux/phantom.h
- Emulex 10Gbps iSCSI - OneConnect DRIVER
- M: Subbu Seetharaman <subbu.seetharaman@broadcom.com>
- M: Ketan Mukadam <ketan.mukadam@broadcom.com>
- M: Jitendra Bhivare <jitendra.bhivare@broadcom.com>
- L: linux-scsi@vger.kernel.org
- W: http://www.broadcom.com
- S: Supported
- F: drivers/scsi/be2iscsi/
+ SERIAL DEVICE BUS
+ M: Rob Herring <robh@kernel.org>
+ L: linux-serial@vger.kernel.org
+ S: Maintained
+ F: Documentation/devicetree/bindings/serial/slave-device.txt
+ F: drivers/tty/serdev/
+ F: include/linux/serdev.h
- Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
- M: Sathya Perla <sathya.perla@broadcom.com>
- M: Ajit Khaparde <ajit.khaparde@broadcom.com>
- M: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
- M: Somnath Kotur <somnath.kotur@broadcom.com>
- L: netdev@vger.kernel.org
- W: http://www.emulex.com
- S: Supported
- F: drivers/net/ethernet/emulex/benet/
+ SERIAL DRIVERS
+ M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+ L: linux-serial@vger.kernel.org
+ S: Maintained
+ F: Documentation/devicetree/bindings/serial/
+ F: drivers/tty/serial/
- EMULEX ONECONNECT ROCE DRIVER
- M: Selvin Xavier <selvin.xavier@broadcom.com>
- M: Devesh Sharma <devesh.sharma@broadcom.com>
- L: linux-rdma@vger.kernel.org
- W: http://www.broadcom.com
- S: Odd Fixes
- F: drivers/infiniband/hw/ocrdma/
- F: include/uapi/rdma/ocrdma-abi.h
+ SERIAL IR RECEIVER
+ M: Sean Young <sean@mess.org>
+ L: linux-media@vger.kernel.org
+ S: Maintained
+ F: drivers/media/rc/serial_ir.c
SFC NETWORK DRIVER
M: Solarflare linux maintainers <linux-net-drivers@solarflare.com>
S: Maintained
F: drivers/misc/sgi-xp/
+ SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
+ M: Ursula Braun <ubraun@linux.vnet.ibm.com>
+ L: linux-s390@vger.kernel.org
+ W: http://www.ibm.com/developerworks/linux/linux390/
+ S: Supported
+ F: net/smc/
+
+ SH_VEU V4L2 MEM2MEM DRIVER
+ L: linux-media@vger.kernel.org
+ S: Orphan
+ F: drivers/media/platform/sh_veu.c
+
+ SH_VOU V4L2 OUTPUT DRIVER
+ L: linux-media@vger.kernel.org
+ S: Orphan
+ F: drivers/media/platform/sh_vou.c
+ F: include/media/drv-intf/sh_vou.h
+
SI2157 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
F: drivers/input/touchscreen/silead.c
F: drivers/platform/x86/silead_dmi.c
- SIMPLEFB FB DRIVER
- M: Hans de Goede <hdegoede@redhat.com>
+ SILICON MOTION SM712 FRAME BUFFER DRIVER
+ M: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
+ M: Teddy Wang <teddy.wang@siliconmotion.com>
+ M: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
L: linux-fbdev@vger.kernel.org
S: Maintained
- F: Documentation/devicetree/bindings/display/simple-framebuffer.txt
- F: drivers/video/fbdev/simplefb.c
- F: include/linux/platform_data/simplefb.h
-
- SH_VEU V4L2 MEM2MEM DRIVER
- L: linux-media@vger.kernel.org
- S: Orphan
- F: drivers/media/platform/sh_veu.c
-
- SH_VOU V4L2 OUTPUT DRIVER
- L: linux-media@vger.kernel.org
- S: Orphan
- F: drivers/media/platform/sh_vou.c
- F: include/media/drv-intf/sh_vou.h
+ F: drivers/video/fbdev/sm712*
+ F: Documentation/fb/sm712fb.txt
SIMPLE FIRMWARE INTERFACE (SFI)
M: Len Brown <lenb@kernel.org>
F: drivers/sfi/
F: include/linux/sfi*.h
+ SIMPLEFB FB DRIVER
+ M: Hans de Goede <hdegoede@redhat.com>
+ L: linux-fbdev@vger.kernel.org
+ S: Maintained
+ F: Documentation/devicetree/bindings/display/simple-framebuffer.txt
+ F: drivers/video/fbdev/simplefb.c
+ F: include/linux/platform_data/simplefb.h
+
SIMTEC EB110ATX (Chalice CATS)
P: Ben Dooks
P: Vincent Sanders <vince@simtec.co.uk>
F: lib/test_siphash.c
F: include/linux/siphash.h
- TI DAVINCI MACHINE SUPPORT
- M: Sekhar Nori <nsekhar@ti.com>
- M: Kevin Hilman <khilman@kernel.org>
- L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
- S: Supported
- F: arch/arm/mach-davinci/
- F: drivers/i2c/busses/i2c-davinci.c
- F: arch/arm/boot/dts/da850*
-
- TI DAVINCI SERIES MEDIA DRIVER
- M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
- L: linux-media@vger.kernel.org
- W: https://linuxtv.org
- Q: http://patchwork.linuxtv.org/project/linux-media/list/
- T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
- S: Maintained
- F: drivers/media/platform/davinci/
- F: include/media/davinci/
-
- TI DAVINCI SERIES GPIO DRIVER
- M: Keerthy <j-keerthy@ti.com>
- L: linux-gpio@vger.kernel.org
- S: Maintained
- F: Documentation/devicetree/bindings/gpio/gpio-davinci.txt
- F: drivers/gpio/gpio-davinci.c
-
- TI AM437X VPFE DRIVER
- M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
- L: linux-media@vger.kernel.org
- W: https://linuxtv.org
- Q: http://patchwork.linuxtv.org/project/linux-media/list/
- T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
- S: Maintained
- F: drivers/media/platform/am437x/
-
- OV2659 OMNIVISION SENSOR DRIVER
- M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
- L: linux-media@vger.kernel.org
- W: https://linuxtv.org
- Q: http://patchwork.linuxtv.org/project/linux-media/list/
- T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
- S: Maintained
- F: drivers/media/i2c/ov2659.c
- F: include/media/i2c/ov2659.h
-
- SILICON MOTION SM712 FRAME BUFFER DRIVER
- M: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
- M: Teddy Wang <teddy.wang@siliconmotion.com>
- M: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
- L: linux-fbdev@vger.kernel.org
- S: Maintained
- F: drivers/video/fbdev/sm712*
- F: Documentation/fb/sm712fb.txt
-
SIS 190 ETHERNET DRIVER
M: Francois Romieu <romieu@fr.zoreil.com>
L: netdev@vger.kernel.org
F: Documentation/admin-guide/LSM/Smack.rst
F: security/smack/
- DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
- M: Kevin Hilman <khilman@kernel.org>
- M: Nishanth Menon <nm@ti.com>
- S: Maintained
- F: drivers/power/avs/
- F: include/linux/power/smartreflex.h
- L: linux-pm@vger.kernel.org
-
SMC91x ETHERNET DRIVER
M: Nicolas Pitre <nico@fluxnic.net>
S: Odd Fixes
F: Documentation/hwmon/sch5627
F: drivers/hwmon/sch5627.c
+ SMSC UFX6000 and UFX7000 USB to VGA DRIVER
+ M: Steve Glendinning <steve.glendinning@shawell.net>
+ L: linux-fbdev@vger.kernel.org
+ S: Maintained
+ F: drivers/video/fbdev/smscufx.c
+
SMSC47B397 HARDWARE MONITOR DRIVER
M: Jean Delvare <jdelvare@suse.com>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/smsc/smsc9420.*
- SMSC UFX6000 and UFX7000 USB to VGA DRIVER
- M: Steve Glendinning <steve.glendinning@shawell.net>
- L: linux-fbdev@vger.kernel.org
- S: Maintained
- F: drivers/video/fbdev/smscufx.c
-
SOC-CAMERA V4L2 SUBSYSTEM
M: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/leds/leds-net48xx.c
+ SOFT-ROCE DRIVER (rxe)
+ M: Moni Shoua <monis@mellanox.com>
+ L: linux-rdma@vger.kernel.org
+ S: Supported
+ W: https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
+ Q: http://patchwork.kernel.org/project/linux-rdma/list/
+ F: drivers/infiniband/sw/rxe/
+ F: include/uapi/rdma/rdma_user_rxe.h
+
SOFTLOGIC 6x10 MPEG CODEC
M: Bluecherry Maintainers <maintainers@bluecherrydvr.com>
M: Anton Sviridenko <anton@corp.bluecherry.net>
F: drivers/ssb/
F: include/linux/ssb/
- SONY VAIO CONTROL DEVICE DRIVER
- M: Mattia Dongili <malattia@linux.it>
- L: platform-driver-x86@vger.kernel.org
- W: http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
- S: Maintained
- F: Documentation/laptops/sony-laptop.txt
- F: drivers/char/sonypi.c
- F: drivers/platform/x86/sony-laptop.c
- F: include/linux/sony-laptop.h
-
SONY MEMORYSTICK CARD SUPPORT
M: Alex Dubov <oakad@yahoo.com>
W: http://tifmxx.berlios.de/
S: Maintained
F: drivers/memstick/core/ms_block.*
+ SONY VAIO CONTROL DEVICE DRIVER
+ M: Mattia Dongili <malattia@linux.it>
+ L: platform-driver-x86@vger.kernel.org
+ W: http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
+ S: Maintained
+ F: Documentation/laptops/sony-laptop.txt
+ F: drivers/char/sonypi.c
+ F: drivers/platform/x86/sony-laptop.c
+ F: include/linux/sony-laptop.h
+
SOUND
M: Jaroslav Kysela <perex@perex.cz>
M: Takashi Iwai <tiwai@suse.com>
F: sound/core/compress_offload.c
F: sound/soc/soc-compress.c
+ SOUND - DMAENGINE HELPERS
+ M: Lars-Peter Clausen <lars@metafoo.de>
+ S: Supported
+ F: include/sound/dmaengine_pcm.h
+ F: sound/core/pcm_dmaengine.c
+ F: sound/soc/soc-generic-dmaengine-pcm.c
+
SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
M: Liam Girdwood <lgirdwood@gmail.com>
M: Mark Brown <broonie@kernel.org>
F: sound/soc/
F: include/sound/soc*
- SOUND - DMAENGINE HELPERS
- M: Lars-Peter Clausen <lars@metafoo.de>
- S: Supported
- F: include/sound/dmaengine_pcm.h
- F: sound/core/pcm_dmaengine.c
- F: sound/soc/soc-generic-dmaengine-pcm.c
-
SP2 MEDIA DRIVER
M: Olli Salonen <olli.salonen@iki.fi>
L: linux-media@vger.kernel.org
S: Maintained
F: include/linux/compiler.h
- SPEAR PLATFORM SUPPORT
+ SPEAR CLOCK FRAMEWORK SUPPORT
M: Viresh Kumar <vireshk@kernel.org>
- M: Shiraz Hashim <shiraz.linux.kernel@gmail.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
W: http://www.st.com/spear
S: Maintained
- F: arch/arm/boot/dts/spear*
- F: arch/arm/mach-spear/
+ F: drivers/clk/spear/
- SPEAR CLOCK FRAMEWORK SUPPORT
+ SPEAR PLATFORM SUPPORT
M: Viresh Kumar <vireshk@kernel.org>
+ M: Shiraz Hashim <shiraz.linux.kernel@gmail.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
W: http://www.st.com/spear
S: Maintained
- F: drivers/clk/spear/
+ F: arch/arm/boot/dts/spear*
+ F: arch/arm/mach-spear/
SPI NOR SUBSYSTEM
M: Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
F: Documentation/networking/spider_net.txt
F: drivers/net/ethernet/toshiba/spider_net*
+ SPMI SUBSYSTEM
+ R: Stephen Boyd <sboyd@codeaurora.org>
+ L: linux-arm-msm@vger.kernel.org
+ F: Documentation/devicetree/bindings/spmi/
+ F: drivers/spmi/
+ F: include/dt-bindings/spmi/spmi.h
+ F: include/linux/spmi.h
+ F: include/trace/events/spmi.h
+
SPU FILE SYSTEM
M: Jeremy Kerr <jk@ozlabs.org>
L: linuxppc-dev@lists.ozlabs.org
S: Supported
F: Documentation/process/stable-kernel-rules.rst
- STAGING SUBSYSTEM
- M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
- L: devel@driverdev.osuosl.org
- S: Supported
- F: drivers/staging/
-
STAGING - COMEDI
M: Ian Abbott <abbotti@mev.co.uk>
M: H Hartley Sweeten <hsweeten@visionengravers.com>
S: Odd Fixes
F: drivers/staging/xgifb/
+ STAGING SUBSYSTEM
+ M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
+ L: devel@driverdev.osuosl.org
+ S: Supported
+ F: drivers/staging/
+
STARFIRE/DURALAN NETWORK DRIVER
M: Ion Badulescu <ionut@badula.org>
S: Odd Fixes
F: drivers/net/ethernet/adaptec/starfire*
+ STI CEC DRIVER
+ M: Benjamin Gaignard <benjamin.gaignard@linaro.org>
+ S: Maintained
+ F: drivers/staging/media/st-cec/
+ F: Documentation/devicetree/bindings/media/stih-cec.txt
+
+ STK1160 USB VIDEO CAPTURE DRIVER
+ M: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ S: Maintained
+ F: drivers/media/usb/stk1160/
+
+ STMMAC ETHERNET DRIVER
+ M: Giuseppe Cavallaro <peppe.cavallaro@st.com>
+ M: Alexandre Torgue <alexandre.torgue@st.com>
+ L: netdev@vger.kernel.org
+ W: http://www.stlinux.com
+ S: Supported
+ F: drivers/net/ethernet/stmicro/stmmac/
+
SUN3/3X
M: Sam Creasey <sammy@sammy.net>
W: http://sammy.net/sun3/
F: net/switchdev/
F: include/net/switchdev.h
+ SYNC FILE FRAMEWORK
+ M: Sumit Semwal <sumit.semwal@linaro.org>
+ R: Gustavo Padovan <gustavo@padovan.org>
+ S: Maintained
+ L: linux-media@vger.kernel.org
+ L: dri-devel@lists.freedesktop.org
+ F: drivers/dma-buf/sync_*
+ F: drivers/dma-buf/dma-fence*
+ F: drivers/dma-buf/sw_sync.c
+ F: include/linux/sync_file.h
+ F: include/uapi/linux/sync_file.h
+ F: Documentation/sync_file.txt
+ T: git git://anongit.freedesktop.org/drm/drm-misc
+
SYNOPSYS ARC ARCHITECTURE
M: Vineet Gupta <vgupta@synopsys.com>
L: linux-snps-arc@lists.infradead.org
F: arch/arc/boot/dts/ax*
F: Documentation/devicetree/bindings/arc/axs10*
+ SYNOPSYS DESIGNWARE DMAC DRIVER
+ M: Viresh Kumar <vireshk@kernel.org>
+ M: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
+ S: Maintained
+ F: include/linux/dma/dw.h
+ F: include/linux/platform_data/dma-dw.h
+ F: drivers/dma/dw/
+
+ SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
+ M: Jie Deng <jiedeng@synopsys.com>
+ L: netdev@vger.kernel.org
+ S: Supported
+ F: drivers/net/ethernet/synopsys/
+
+ SYNOPSYS DESIGNWARE I2C DRIVER
+ M: Jarkko Nikula <jarkko.nikula@linux.intel.com>
+ R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
+ R: Mika Westerberg <mika.westerberg@linux.intel.com>
+ L: linux-i2c@vger.kernel.org
+ S: Maintained
+ F: drivers/i2c/busses/i2c-designware-*
+ F: include/linux/platform_data/i2c-designware.h
+
+ SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
+ M: Jaehoon Chung <jh80.chung@samsung.com>
+ L: linux-mmc@vger.kernel.org
+ S: Maintained
+ F: drivers/mmc/host/dw_mmc*
+
SYSTEM CONFIGURATION (SYSCON)
M: Lee Jones <lee.jones@linaro.org>
M: Arnd Bergmann <arnd@arndb.de>
S: Supported
F: drivers/mfd/syscon.c
+ SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
+ M: Sudeep Holla <sudeep.holla@arm.com>
+ L: linux-arm-kernel@lists.infradead.org
+ S: Maintained
+ F: Documentation/devicetree/bindings/arm/arm,scpi.txt
+ F: drivers/clk/clk-scpi.c
+ F: drivers/cpufreq/scpi-cpufreq.c
+ F: drivers/firmware/arm_scpi.c
+ F: include/linux/scpi_protocol.h
+
SYSTEM RESET/SHUTDOWN DRIVERS
M: Sebastian Reichel <sre@kernel.org>
L: linux-pm@vger.kernel.org
F: Documentation/devicetree/bindings/power/reset/
F: drivers/power/reset/
+ SYSTEM TRACE MODULE CLASS
+ M: Alexander Shishkin <alexander.shishkin@linux.intel.com>
+ S: Maintained
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
+ F: Documentation/trace/stm.txt
+ F: drivers/hwtracing/stm/
+ F: include/linux/stm.h
+ F: include/uapi/linux/stm.h
+
SYSV FILESYSTEM
M: Christoph Hellwig <hch@infradead.org>
S: Maintained
S: Maintained
F: drivers/media/rc/ttusbir.c
+ TEE SUBSYSTEM
+ M: Jens Wiklander <jens.wiklander@linaro.org>
+ S: Maintained
+ F: include/linux/tee_drv.h
+ F: include/uapi/linux/tee.h
+ F: drivers/tee/
+ F: Documentation/tee.txt
+
TEGRA ARCHITECTURE SUPPORT
M: Thierry Reding <thierry.reding@gmail.com>
M: Jonathan Hunter <jonathanh@nvidia.com>
W: http://thinkwiki.org/wiki/Ibm-acpi
T: git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
S: Maintained
- F: drivers/platform/x86/thinkpad_acpi.c
+ F: drivers/platform/x86/thinkpad_acpi.c
+
+ THUNDERBOLT DRIVER
+ M: Andreas Noever <andreas.noever@gmail.com>
+ M: Michael Jamet <michael.jamet@intel.com>
+ M: Mika Westerberg <mika.westerberg@linux.intel.com>
+ M: Yehezkel Bernat <yehezkel.bernat@intel.com>
+ S: Maintained
+ F: drivers/thunderbolt/
+
+ TI AM437X VPFE DRIVER
+ M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
+ L: linux-media@vger.kernel.org
+ W: https://linuxtv.org
+ Q: http://patchwork.linuxtv.org/project/linux-media/list/
+ T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
+ S: Maintained
+ F: drivers/media/platform/am437x/
TI BANDGAP AND THERMAL DRIVER
M: Eduardo Valentin <edubezval@gmail.com>
S: Maintained
F: drivers/thermal/ti-soc-thermal/
- TI VPE/CAL DRIVERS
- M: Benoit Parrot <bparrot@ti.com>
- L: linux-media@vger.kernel.org
- W: http://linuxtv.org/
- Q: http://patchwork.linuxtv.org/project/linux-media/list/
- S: Maintained
- F: drivers/media/platform/ti-vpe/
+ TI BQ27XXX POWER SUPPLY DRIVER
+ R: Andrew F. Davis <afd@ti.com>
+ F: include/linux/power/bq27xxx_battery.h
+ F: drivers/power/supply/bq27xxx_battery.c
+ F: drivers/power/supply/bq27xxx_battery_i2c.c
TI CDCE706 CLOCK DRIVER
M: Max Filippov <jcmvbkbc@gmail.com>
F: drivers/clk/ti/
F: include/linux/clk/ti.h
+ TI DAVINCI MACHINE SUPPORT
+ M: Sekhar Nori <nsekhar@ti.com>
+ M: Kevin Hilman <khilman@kernel.org>
+ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
+ S: Supported
+ F: arch/arm/mach-davinci/
+ F: drivers/i2c/busses/i2c-davinci.c
+ F: arch/arm/boot/dts/da850*
+
+ TI DAVINCI SERIES GPIO DRIVER
+ M: Keerthy <j-keerthy@ti.com>
+ L: linux-gpio@vger.kernel.org
+ S: Maintained
+ F: Documentation/devicetree/bindings/gpio/gpio-davinci.txt
+ F: drivers/gpio/gpio-davinci.c
+
+ TI DAVINCI SERIES MEDIA DRIVER
+ M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
+ L: linux-media@vger.kernel.org
+ W: https://linuxtv.org
+ Q: http://patchwork.linuxtv.org/project/linux-media/list/
+ T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
+ S: Maintained
+ F: drivers/media/platform/davinci/
+ F: include/media/davinci/
+
TI ETHERNET SWITCH DRIVER (CPSW)
R: Grygorii Strashko <grygorii.strashko@ti.com>
L: linux-omap@vger.kernel.org
F: drivers/soc/ti/*
T: git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
-
TI LM49xxx FAMILY ASoC CODEC DRIVERS
M: M R Swami Reddy <mr.swami.reddy@ti.com>
M: Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
S: Odd Fixes
F: sound/soc/codecs/tas571x*
+ TI TRF7970A NFC DRIVER
+ M: Mark Greer <mgreer@animalcreek.com>
+ L: linux-wireless@vger.kernel.org
+ L: linux-nfc@lists.01.org (moderated for non-subscribers)
+ S: Supported
+ F: drivers/nfc/trf7970a.c
+ F: Documentation/devicetree/bindings/net/nfc/trf7970a.txt
+
TI TWL4030 SERIES SOC CODEC DRIVER
M: Peter Ujfalusi <peter.ujfalusi@ti.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Maintained
F: sound/soc/codecs/twl4030*
+ TI VPE/CAL DRIVERS
+ M: Benoit Parrot <bparrot@ti.com>
+ L: linux-media@vger.kernel.org
+ W: http://linuxtv.org/
+ Q: http://patchwork.linuxtv.org/project/linux-media/list/
+ S: Maintained
+ F: drivers/media/platform/ti-vpe/
+
TI WILINK WIRELESS DRIVERS
L: linux-wireless@vger.kernel.org
W: http://wireless.kernel.org/en/users/Drivers/wl12xx
F: drivers/net/wireless/ti/
F: include/linux/wl12xx.h
- TIPC NETWORK LAYER
- M: Jon Maloy <jon.maloy@ericsson.com>
- M: Ying Xue <ying.xue@windriver.com>
- L: netdev@vger.kernel.org (core kernel code)
- L: tipc-discussion@lists.sourceforge.net (user apps, general discussion)
- W: http://tipc.sourceforge.net/
- S: Maintained
- F: include/uapi/linux/tipc*.h
- F: net/tipc/
-
TILE ARCHITECTURE
M: Chris Metcalf <cmetcalf@mellanox.com>
W: http://www.mellanox.com/repository/solutions/tile-scm/
F: drivers/usb/host/*-tilegx.c
F: include/linux/usb/tilegx.h
+ TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
+ M: John Stultz <john.stultz@linaro.org>
+ M: Thomas Gleixner <tglx@linutronix.de>
+ R: Stephen Boyd <sboyd@codeaurora.org>
+ L: linux-kernel@vger.kernel.org
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
+ S: Supported
+ F: include/linux/clocksource.h
+ F: include/linux/time.h
+ F: include/linux/timex.h
+ F: include/uapi/linux/time.h
+ F: include/uapi/linux/timex.h
+ F: kernel/time/clocksource.c
+ F: kernel/time/time*.c
+ F: kernel/time/alarmtimer.c
+ F: kernel/time/ntp.c
+ F: tools/testing/selftests/timers/
+
+ TIPC NETWORK LAYER
+ M: Jon Maloy <jon.maloy@ericsson.com>
+ M: Ying Xue <ying.xue@windriver.com>
+ L: netdev@vger.kernel.org (core kernel code)
+ L: tipc-discussion@lists.sourceforge.net (user apps, general discussion)
+ W: http://tipc.sourceforge.net/
+ S: Maintained
+ F: include/uapi/linux/tipc*.h
+ F: net/tipc/
+
TLAN NETWORK DRIVER
M: Samuel Chessman <chessman@tux.org>
L: tlan-devel@lists.sourceforge.net (subscribers-only)
F: Documentation/networking/tlan.txt
F: drivers/net/ethernet/ti/tlan.*
+ TM6000 VIDEO4LINUX DRIVER
+ M: Mauro Carvalho Chehab <mchehab@s-opensource.com>
+ M: Mauro Carvalho Chehab <mchehab@kernel.org>
+ L: linux-media@vger.kernel.org
+ W: https://linuxtv.org
+ T: git git://linuxtv.org/media_tree.git
+ S: Odd fixes
+ F: drivers/media/usb/tm6000/
+ F: Documentation/media/v4l-drivers/tm6000*
+
+ TMIO/SDHI MMC DRIVER
+ M: Wolfram Sang <wsa+renesas@sang-engineering.com>
+ L: linux-mmc@vger.kernel.org
+ S: Supported
+ F: drivers/mmc/host/tmio_mmc*
+ F: drivers/mmc/host/renesas_sdhi*
+ F: include/linux/mfd/tmio.h
+
+ TMP401 HARDWARE MONITOR DRIVER
+ M: Guenter Roeck <linux@roeck-us.net>
+ L: linux-hwmon@vger.kernel.org
+ S: Maintained
+ F: Documentation/hwmon/tmp401
+ F: drivers/hwmon/tmp401.c
+
+ TMPFS (SHMEM FILESYSTEM)
+ M: Hugh Dickins <hughd@google.com>
+ L: linux-mm@kvack.org
+ S: Maintained
+ F: include/linux/shmem_fs.h
+ F: mm/shmem.c
+
TOMOYO SECURITY MODULE
M: Kentaro Takeda <takedakn@nttdata.co.jp>
M: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
S: Maintained
F: drivers/platform/x86/toshiba_haps.c
- TOSHIBA WMI HOTKEYS DRIVER
- M: Azael Avalos <coproscefalo@gmail.com>
- L: platform-driver-x86@vger.kernel.org
- S: Maintained
- F: drivers/platform/x86/toshiba-wmi.c
-
TOSHIBA SMM DRIVER
M: Jonathan Buzzard <jonathan@buzzard.org.uk>
W: http://www.buzzard.org.uk/toshiba/
F: drivers/media/i2c/tc358743*
F: include/media/i2c/tc358743.h
- TMIO/SDHI MMC DRIVER
- M: Wolfram Sang <wsa+renesas@sang-engineering.com>
- L: linux-mmc@vger.kernel.org
- S: Supported
- F: drivers/mmc/host/tmio_mmc*
- F: drivers/mmc/host/renesas_sdhi*
- F: include/linux/mfd/tmio.h
-
- TMP401 HARDWARE MONITOR DRIVER
- M: Guenter Roeck <linux@roeck-us.net>
- L: linux-hwmon@vger.kernel.org
- S: Maintained
- F: Documentation/hwmon/tmp401
- F: drivers/hwmon/tmp401.c
-
- TMPFS (SHMEM FILESYSTEM)
- M: Hugh Dickins <hughd@google.com>
- L: linux-mm@kvack.org
- S: Maintained
- F: include/linux/shmem_fs.h
- F: mm/shmem.c
-
- TM6000 VIDEO4LINUX DRIVER
- M: Mauro Carvalho Chehab <mchehab@s-opensource.com>
- M: Mauro Carvalho Chehab <mchehab@kernel.org>
- L: linux-media@vger.kernel.org
- W: https://linuxtv.org
- T: git git://linuxtv.org/media_tree.git
- S: Odd fixes
- F: drivers/media/usb/tm6000/
- F: Documentation/media/v4l-drivers/tm6000*
-
- TW5864 VIDEO4LINUX DRIVER
- M: Bluecherry Maintainers <maintainers@bluecherrydvr.com>
- M: Anton Sviridenko <anton@corp.bluecherry.net>
- M: Andrey Utkin <andrey.utkin@corp.bluecherry.net>
- M: Andrey Utkin <andrey_utkin@fastmail.com>
- L: linux-media@vger.kernel.org
- S: Supported
- F: drivers/media/pci/tw5864/
-
- TW68 VIDEO4LINUX DRIVER
- M: Hans Verkuil <hverkuil@xs4all.nl>
- L: linux-media@vger.kernel.org
- T: git git://linuxtv.org/media_tree.git
- W: https://linuxtv.org
- S: Odd Fixes
- F: drivers/media/pci/tw68/
-
- TW686X VIDEO4LINUX DRIVER
- M: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
- L: linux-media@vger.kernel.org
- T: git git://linuxtv.org/media_tree.git
- W: http://linuxtv.org
+ TOSHIBA WMI HOTKEYS DRIVER
+ M: Azael Avalos <coproscefalo@gmail.com>
+ L: platform-driver-x86@vger.kernel.org
S: Maintained
- F: drivers/media/pci/tw686x/
+ F: drivers/platform/x86/toshiba-wmi.c
TPM DEVICE DRIVER
M: Peter Huewe <peterhuewe@gmx.de>
F: drivers/tc/
F: include/linux/tc.h
+ TW5864 VIDEO4LINUX DRIVER
+ M: Bluecherry Maintainers <maintainers@bluecherrydvr.com>
+ M: Anton Sviridenko <anton@corp.bluecherry.net>
+ M: Andrey Utkin <andrey.utkin@corp.bluecherry.net>
+ M: Andrey Utkin <andrey_utkin@fastmail.com>
+ L: linux-media@vger.kernel.org
+ S: Supported
+ F: drivers/media/pci/tw5864/
+
+ TW68 VIDEO4LINUX DRIVER
+ M: Hans Verkuil <hverkuil@xs4all.nl>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ W: https://linuxtv.org
+ S: Odd Fixes
+ F: drivers/media/pci/tw68/
+
+ TW686X VIDEO4LINUX DRIVER
+ M: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ W: http://linuxtv.org
+ S: Maintained
+ F: drivers/media/pci/tw686x/
+
UBI FILE SYSTEM (UBIFS)
M: Richard Weinberger <richard@nod.at>
M: Artem Bityutskiy <dedekind1@gmail.com>
F: drivers/hid/uhid.c
F: include/uapi/linux/uhid.h
+ ULPI BUS
+ M: Heikki Krogerus <heikki.krogerus@linux.intel.com>
+ L: linux-usb@vger.kernel.org
+ S: Maintained
+ F: drivers/usb/common/ulpi.c
+ F: include/linux/ulpi/
+
ULTRA-WIDEBAND (UWB) SUBSYSTEM:
L: linux-usb@vger.kernel.org
S: Orphan
F: include/linux/mtd/ubi.h
F: include/uapi/mtd/ubi-user.h
+ USB "USBNET" DRIVER FRAMEWORK
+ M: Oliver Neukum <oneukum@suse.com>
+ L: netdev@vger.kernel.org
+ W: http://www.linux-usb.org/usbnet
+ S: Maintained
+ F: drivers/net/usb/usbnet.c
+ F: include/linux/usb/usbnet.h
+
USB ACM DRIVER
M: Oliver Neukum <oneukum@suse.com>
L: linux-usb@vger.kernel.org
S: Maintained
F: drivers/usb/host/uhci*
- USB "USBNET" DRIVER FRAMEWORK
- M: Oliver Neukum <oneukum@suse.com>
- L: netdev@vger.kernel.org
- W: http://www.linux-usb.org/usbnet
- S: Maintained
- F: drivers/net/usb/usbnet.c
- F: include/linux/usb/usbnet.h
-
USB VIDEO CLASS
M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
L: linux-uvc-devel@lists.sourceforge.net (subscribers-only)
M: Antoine Jacquet <royale@zerezo.com>
L: linux-usb@vger.kernel.org
L: linux-media@vger.kernel.org
- T: git git://linuxtv.org/media_tree.git
- W: http://royale.zerezo.com/zr364xx/
- S: Maintained
- F: Documentation/media/v4l-drivers/zr364xx*
- F: drivers/media/usb/zr364xx/
-
- ULPI BUS
- M: Heikki Krogerus <heikki.krogerus@linux.intel.com>
- L: linux-usb@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ W: http://royale.zerezo.com/zr364xx/
S: Maintained
- F: drivers/usb/common/ulpi.c
- F: include/linux/ulpi/
+ F: Documentation/media/v4l-drivers/zr364xx*
+ F: drivers/media/usb/zr364xx/
USER-MODE LINUX (UML)
M: Jeff Dike <jdike@addtoit.com>
F: include/linux/vga_switcheroo.h
T: git git://anongit.freedesktop.org/drm/drm-misc
+ VIA RHINE NETWORK DRIVER
+ S: Orphan
+ F: drivers/net/ethernet/via/via-rhine.c
+
+ VIA SD/MMC CARD CONTROLLER DRIVER
+ M: Bruce Chang <brucechang@via.com.tw>
+ M: Harald Welte <HaraldWelte@viatech.com>
+ S: Maintained
+ F: drivers/mmc/host/via-sdmmc.c
+
+ VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
+ M: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
+ L: linux-fbdev@vger.kernel.org
+ S: Maintained
+ F: include/linux/via-core.h
+ F: include/linux/via-gpio.h
+ F: include/linux/via_i2c.h
+ F: drivers/video/fbdev/via/
+
+ VIA VELOCITY NETWORK DRIVER
+ M: Francois Romieu <romieu@fr.zoreil.com>
+ L: netdev@vger.kernel.org
+ S: Maintained
+ F: drivers/net/ethernet/via/via-velocity.*
+
+ VIDEO MULTIPLEXER DRIVER
+ M: Philipp Zabel <p.zabel@pengutronix.de>
+ L: linux-media@vger.kernel.org
+ S: Maintained
+ F: drivers/media/platform/video-mux.c
+
VIDEOBUF2 FRAMEWORK
M: Pawel Osciak <pawel@osciak.com>
M: Marek Szyprowski <m.szyprowski@samsung.com>
F: drivers/media/v4l2-core/videobuf2-*
F: include/media/videobuf2-*
- VIDEO MULTIPLEXER DRIVER
- M: Philipp Zabel <p.zabel@pengutronix.de>
+ VIMC VIRTUAL MEDIA CONTROLLER DRIVER
+ M: Helen Koike <helen.koike@collabora.com>
L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ W: https://linuxtv.org
S: Maintained
- F: drivers/media/platform/video-mux.c
+ F: drivers/media/platform/vimc/*
+
+ VIRT LIB
+ M: Alex Williamson <alex.williamson@redhat.com>
+ M: Paolo Bonzini <pbonzini@redhat.com>
+ L: kvm@vger.kernel.org
+ S: Supported
+ F: virt/lib/
VIRTIO AND VHOST VSOCK DRIVER
M: Stefan Hajnoczi <stefanha@redhat.com>
F: drivers/vhost/vsock.c
F: drivers/vhost/vsock.h
- VIRTUAL SERIO DEVICE DRIVER
- M: Stephen Chandler Paul <thatslyude@gmail.com>
- S: Maintained
- F: drivers/input/serio/userio.c
- F: include/uapi/linux/userio.h
-
VIRTIO CONSOLE DRIVER
M: Amit Shah <amit@kernel.org>
L: virtualization@lists.linux-foundation.org
F: include/uapi/linux/virtio_*.h
F: drivers/crypto/virtio/
+ VIRTIO CRYPTO DRIVER
+ M: Gonglei <arei.gonglei@huawei.com>
+ L: virtualization@lists.linux-foundation.org
+ L: linux-crypto@vger.kernel.org
+ S: Maintained
+ F: drivers/crypto/virtio/
+ F: include/uapi/linux/virtio_crypto.h
+
VIRTIO DRIVERS FOR S390
M: Cornelia Huck <cohuck@redhat.com>
M: Halil Pasic <pasic@linux.vnet.ibm.com>
F: drivers/virtio/virtio_input.c
F: include/uapi/linux/virtio_input.h
- VIRTIO CRYPTO DRIVER
- M: Gonglei <arei.gonglei@huawei.com>
- L: virtualization@lists.linux-foundation.org
- L: linux-crypto@vger.kernel.org
- S: Maintained
- F: drivers/crypto/virtio/
- F: include/uapi/linux/virtio_crypto.h
-
- VIA RHINE NETWORK DRIVER
- S: Orphan
- F: drivers/net/ethernet/via/via-rhine.c
-
- VIA SD/MMC CARD CONTROLLER DRIVER
- M: Bruce Chang <brucechang@via.com.tw>
- M: Harald Welte <HaraldWelte@viatech.com>
- S: Maintained
- F: drivers/mmc/host/via-sdmmc.c
-
- VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
- M: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
- L: linux-fbdev@vger.kernel.org
- S: Maintained
- F: include/linux/via-core.h
- F: include/linux/via-gpio.h
- F: include/linux/via_i2c.h
- F: drivers/video/fbdev/via/
-
- VIA VELOCITY NETWORK DRIVER
- M: Francois Romieu <romieu@fr.zoreil.com>
- L: netdev@vger.kernel.org
+ VIRTUAL SERIO DEVICE DRIVER
+ M: Stephen Chandler Paul <thatslyude@gmail.com>
S: Maintained
- F: drivers/net/ethernet/via/via-velocity.*
-
- VIRT LIB
- M: Alex Williamson <alex.williamson@redhat.com>
- M: Paolo Bonzini <pbonzini@redhat.com>
- L: kvm@vger.kernel.org
- S: Supported
- F: virt/lib/
+ F: drivers/input/serio/userio.c
+ F: include/uapi/linux/userio.h
VIVID VIRTUAL VIDEO DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
S: Maintained
F: drivers/media/platform/vivid/*
- VIMC VIRTUAL MEDIA CONTROLLER DRIVER
- M: Helen Koike <helen.koike@collabora.com>
- L: linux-media@vger.kernel.org
- T: git git://linuxtv.org/media_tree.git
- W: https://linuxtv.org
- S: Maintained
- F: drivers/media/platform/vimc/*
-
VLYNQ BUS
M: Florian Fainelli <f.fainelli@gmail.com>
L: openwrt-devel@lists.openwrt.org (subscribers-only)
F: drivers/vme/
F: include/linux/vme*
- VMWARE HYPERVISOR INTERFACE
- M: Alok Kataria <akataria@vmware.com>
- L: virtualization@lists.linux-foundation.org
- S: Supported
- F: arch/x86/kernel/cpu/vmware.c
-
VMWARE BALLOON DRIVER
M: Xavier Deguillard <xdeguillard@vmware.com>
M: Philip Moltmann <moltmann@vmware.com>
S: Maintained
F: drivers/misc/vmw_balloon.c
+ VMWARE HYPERVISOR INTERFACE
+ M: Alok Kataria <akataria@vmware.com>
+ L: virtualization@lists.linux-foundation.org
+ S: Supported
+ F: arch/x86/kernel/cpu/vmware.c
+
+ VMWARE PVRDMA DRIVER
+ M: Adit Ranadive <aditr@vmware.com>
+ M: VMware PV-Drivers <pv-drivers@vmware.com>
+ L: linux-rdma@vger.kernel.org
+ S: Maintained
+ F: drivers/infiniband/hw/vmw_pvrdma/
+
+ VMware PVSCSI driver
+ M: Jim Gill <jgill@vmware.com>
+ M: VMware PV-Drivers <pv-drivers@vmware.com>
+ L: linux-scsi@vger.kernel.org
+ S: Maintained
+ F: drivers/scsi/vmw_pvscsi.c
+ F: drivers/scsi/vmw_pvscsi.h
+
VMWARE VMMOUSE SUBDRIVER
M: "VMware Graphics" <linux-graphics-maintainer@vmware.com>
M: "VMware, Inc." <pv-drivers@vmware.com>
S: Maintained
F: drivers/net/vmxnet3/
- VMware PVSCSI driver
- M: Jim Gill <jgill@vmware.com>
- M: VMware PV-Drivers <pv-drivers@vmware.com>
- L: linux-scsi@vger.kernel.org
- S: Maintained
- F: drivers/scsi/vmw_pvscsi.c
- F: drivers/scsi/vmw_pvscsi.h
-
- VMWARE PVRDMA DRIVER
- M: Adit Ranadive <aditr@vmware.com>
- M: VMware PV-Drivers <pv-drivers@vmware.com>
- L: linux-rdma@vger.kernel.org
- S: Maintained
- F: drivers/infiniband/hw/vmw_pvrdma/
-
VOLTAGE AND CURRENT REGULATOR FRAMEWORK
M: Liam Girdwood <lgirdwood@gmail.com>
M: Mark Brown <broonie@kernel.org>
S: Maintained
F: drivers/hid/hid-wiimote*
+ WILOCITY WIL6210 WIRELESS DRIVER
+ M: Maya Erez <qca_merez@qca.qualcomm.com>
+ L: linux-wireless@vger.kernel.org
+ L: wil6210@qca.qualcomm.com
+ S: Supported
+ W: http://wireless.kernel.org/en/users/Drivers/wil6210
+ F: drivers/net/wireless/ath/wil6210/
+ F: include/uapi/linux/wil6210_uapi.h
+
+ WIMAX STACK
+ M: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ M: linux-wimax@intel.com
+ L: wimax@linuxwimax.org (subscribers-only)
+ S: Supported
+ W: http://linuxwimax.org
+ F: Documentation/wimax/README.wimax
+ F: include/linux/wimax/debug.h
+ F: include/net/wimax.h
+ F: include/uapi/linux/wimax.h
+ F: net/wimax/
+
WINBOND CIR DRIVER
M: David Härdeman <david@hardeman.nu>
S: Maintained
S: Maintained
F: drivers/gpio/gpio-ws16c48.c
- WIMAX STACK
- M: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
- M: linux-wimax@intel.com
- L: wimax@linuxwimax.org (subscribers-only)
- S: Supported
- W: http://linuxwimax.org
- F: Documentation/wimax/README.wimax
- F: include/linux/wimax/debug.h
- F: include/net/wimax.h
- F: include/uapi/linux/wimax.h
- F: net/wimax/
-
WISTRON LAPTOP BUTTON DRIVER
M: Miloslav Trmac <mitr@volny.cz>
S: Maintained
F: Documentation/x86/
F: arch/x86/
- X86 PLATFORM DRIVERS
- M: Darren Hart <dvhart@infradead.org>
- M: Andy Shevchenko <andy@infradead.org>
- L: platform-driver-x86@vger.kernel.org
- T: git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
- S: Maintained
- F: drivers/platform/x86/
- F: drivers/platform/olpc/
-
X86 MCE INFRASTRUCTURE
M: Tony Luck <tony.luck@intel.com>
M: Borislav Petkov <bp@alien8.de>
S: Maintained
F: arch/x86/kernel/cpu/microcode/*
+ X86 PLATFORM DRIVERS
+ M: Darren Hart <dvhart@infradead.org>
+ M: Andy Shevchenko <andy@infradead.org>
+ L: platform-driver-x86@vger.kernel.org
+ T: git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
+ S: Maintained
+ F: drivers/platform/x86/
+ F: drivers/platform/olpc/
+
X86 VDSO
M: Andy Lutomirski <luto@amacapital.net>
L: linux-kernel@vger.kernel.org
S: Maintained
F: drivers/media/tuners/tuner-xc2028.*
- XEN HYPERVISOR INTERFACE
- M: Boris Ostrovsky <boris.ostrovsky@oracle.com>
- M: Juergen Gross <jgross@suse.com>
+ XEN BLOCK SUBSYSTEM
+ M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
+ M: Roger Pau Monné <roger.pau@citrix.com>
L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
S: Supported
- F: arch/x86/xen/
- F: drivers/*/xen-*front.c
- F: drivers/xen/
- F: arch/x86/include/asm/xen/
- F: include/xen/
- F: include/uapi/xen/
- F: Documentation/ABI/stable/sysfs-hypervisor-xen
- F: Documentation/ABI/testing/sysfs-hypervisor-xen
+ F: drivers/block/xen-blkback/*
+ F: drivers/block/xen*
XEN HYPERVISOR ARM
M: Stefano Stabellini <sstabellini@kernel.org>
F: arch/arm64/xen/
F: arch/arm64/include/asm/xen/
+ XEN HYPERVISOR INTERFACE
+ M: Boris Ostrovsky <boris.ostrovsky@oracle.com>
+ M: Juergen Gross <jgross@suse.com>
+ L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
+ S: Supported
+ F: arch/x86/xen/
+ F: drivers/*/xen-*front.c
+ F: drivers/xen/
+ F: arch/x86/include/asm/xen/
+ F: include/xen/
+ F: include/uapi/xen/
+ F: Documentation/ABI/stable/sysfs-hypervisor-xen
+ F: Documentation/ABI/testing/sysfs-hypervisor-xen
+
XEN NETWORK BACKEND DRIVER
M: Wei Liu <wei.liu2@citrix.com>
M: Paul Durrant <paul.durrant@citrix.com>
F: arch/x86/pci/*xen*
F: drivers/pci/*xen*
- XEN BLOCK SUBSYSTEM
- M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
- M: Roger Pau Monné <roger.pau@citrix.com>
- L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
- S: Supported
- F: drivers/block/xen-blkback/*
- F: drivers/block/xen*
-
XEN PVSCSI DRIVERS
M: Juergen Gross <jgross@suse.com>
L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
F: drivers/net/hamradio/yam*
F: include/linux/yam.h
+ YAMA SECURITY MODULE
+ M: Kees Cook <keescook@chromium.org>
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
+ S: Supported
+ F: security/yama/
+ F: Documentation/admin-guide/LSM/Yama.rst
+
YEALINK PHONE DRIVER
M: Henk Vergonet <Henk.Vergonet@gmail.com>
L: usbb2k-api-dev@nongnu.org
S: Maintained
F: drivers/net/wireless/zydas/zd1211rw/
- ZD1301_DEMOD MEDIA DRIVER
+ ZD1301 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org/
W: http://palosaari.fi/linux/
Q: https://patchwork.linuxtv.org/project/linux-media/list/
S: Maintained
- F: drivers/media/dvb-frontends/zd1301_demod*
+ F: drivers/media/usb/dvb-usb-v2/zd1301*
- ZD1301 MEDIA DRIVER
+ ZD1301_DEMOD MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org/
W: http://palosaari.fi/linux/
Q: https://patchwork.linuxtv.org/project/linux-media/list/
S: Maintained
- F: drivers/media/usb/dvb-usb-v2/zd1301*
+ F: drivers/media/dvb-frontends/zd1301_demod*
ZPOOL COMPRESSED PAGE STORAGE API
M: Dan Streetman <ddstreet@ieee.org>
#include <linux/inetdevice.h>
#include <linux/netdevice.h>
#include <linux/if_bridge.h>
+#include <linux/socket.h>
#include <net/netevent.h>
#include <net/neighbour.h>
#include <net/arp.h>
#include <net/ip_fib.h>
#include <net/fib_rules.h>
#include <net/l3mdev.h>
+#include <net/addrconf.h>
+#include <net/ndisc.h>
+#include <net/ipv6.h>
#include "spectrum.h"
#include "core.h"
mlxsw_sp_rif_find_by_dev(const struct mlxsw_sp *mlxsw_sp,
const struct net_device *dev);
-#define MLXSW_SP_PREFIX_COUNT (sizeof(struct in6_addr) * BITS_PER_BYTE)
+#define MLXSW_SP_PREFIX_COUNT (sizeof(struct in6_addr) * BITS_PER_BYTE + 1)
struct mlxsw_sp_prefix_usage {
DECLARE_BITMAP(b, MLXSW_SP_PREFIX_COUNT);
struct mlxsw_sp_fib_key key;
};
-struct mlxsw_sp_fib_entry_params {
- u32 tb_id;
- u32 prio;
- u8 tos;
- u8 type;
-};
-
struct mlxsw_sp_fib_entry {
struct list_head list;
struct mlxsw_sp_fib_node *fib_node;
enum mlxsw_sp_fib_entry_type type;
struct list_head nexthop_group_node;
struct mlxsw_sp_nexthop_group *nh_group;
- struct mlxsw_sp_fib_entry_params params;
bool offloaded;
};
+struct mlxsw_sp_fib4_entry {
+ struct mlxsw_sp_fib_entry common;
+ u32 tb_id;
+ u32 prio;
+ u8 tos;
+ u8 type;
+};
+
enum mlxsw_sp_l3proto {
MLXSW_SP_L3_PROTO_IPV4,
MLXSW_SP_L3_PROTO_IPV6,
u32 tb_id; /* kernel fib table id */
unsigned int rif_count;
struct mlxsw_sp_fib *fib4;
+ struct mlxsw_sp_fib *fib6;
};
static const struct rhashtable_params mlxsw_sp_fib_ht_params;
static bool mlxsw_sp_vr_is_used(const struct mlxsw_sp_vr *vr)
{
- return !!vr->fib4;
+ return !!vr->fib4 || !!vr->fib6;
}
static struct mlxsw_sp_vr *mlxsw_sp_vr_find_unused(struct mlxsw_sp *mlxsw_sp)
case MLXSW_SP_L3_PROTO_IPV4:
return vr->fib4;
case MLXSW_SP_L3_PROTO_IPV6:
- BUG_ON(1);
+ return vr->fib6;
}
return NULL;
}
u32 tb_id)
{
struct mlxsw_sp_vr *vr;
+ int err;
vr = mlxsw_sp_vr_find_unused(mlxsw_sp);
if (!vr)
vr->fib4 = mlxsw_sp_fib_create(vr, MLXSW_SP_L3_PROTO_IPV4);
if (IS_ERR(vr->fib4))
return ERR_CAST(vr->fib4);
+ vr->fib6 = mlxsw_sp_fib_create(vr, MLXSW_SP_L3_PROTO_IPV6);
+ if (IS_ERR(vr->fib6)) {
+ err = PTR_ERR(vr->fib6);
+ goto err_fib6_create;
+ }
vr->tb_id = tb_id;
return vr;
+
+err_fib6_create:
+ mlxsw_sp_fib_destroy(vr->fib4);
+ vr->fib4 = NULL;
+ return ERR_PTR(err);
}
static void mlxsw_sp_vr_destroy(struct mlxsw_sp_vr *vr)
{
+ mlxsw_sp_fib_destroy(vr->fib6);
+ vr->fib6 = NULL;
mlxsw_sp_fib_destroy(vr->fib4);
vr->fib4 = NULL;
}
static void mlxsw_sp_vr_put(struct mlxsw_sp_vr *vr)
{
- if (!vr->rif_count && list_empty(&vr->fib4->node_list))
+ if (!vr->rif_count && list_empty(&vr->fib4->node_list) &&
+ list_empty(&vr->fib6->node_list))
mlxsw_sp_vr_destroy(vr);
}
static void
mlxsw_sp_router_neighs_update_interval_init(struct mlxsw_sp *mlxsw_sp)
{
- unsigned long interval = NEIGH_VAR(&arp_tbl.parms, DELAY_PROBE_TIME);
+ unsigned long interval;
+#if IS_ENABLED(CONFIG_IPV6)
+ interval = min_t(unsigned long,
+ NEIGH_VAR(&arp_tbl.parms, DELAY_PROBE_TIME),
+ NEIGH_VAR(&nd_tbl.parms, DELAY_PROBE_TIME));
+#else
+ interval = NEIGH_VAR(&arp_tbl.parms, DELAY_PROBE_TIME);
+#endif
mlxsw_sp->router->neighs_update.interval = jiffies_to_msecs(interval);
}
neigh_release(n);
}
+#if IS_ENABLED(IPV6)
+static void mlxsw_sp_router_neigh_ent_ipv6_process(struct mlxsw_sp *mlxsw_sp,
+ char *rauhtd_pl,
+ int rec_index)
+{
+ struct net_device *dev;
+ struct neighbour *n;
+ struct in6_addr dip;
+ u16 rif;
+
+ mlxsw_reg_rauhtd_ent_ipv6_unpack(rauhtd_pl, rec_index, &rif,
+ (char *) &dip);
+
+ if (!mlxsw_sp->router->rifs[rif]) {
+ dev_err_ratelimited(mlxsw_sp->bus_info->dev, "Incorrect RIF in neighbour entry\n");
+ return;
+ }
+
+ dev = mlxsw_sp->router->rifs[rif]->dev;
+ n = neigh_lookup(&nd_tbl, &dip, dev);
+ if (!n) {
+ netdev_err(dev, "Failed to find matching neighbour for IP=%pI6c\n",
+ &dip);
+ return;
+ }
+
+ netdev_dbg(dev, "Updating neighbour with IP=%pI6c\n", &dip);
+ neigh_event_send(n, NULL);
+ neigh_release(n);
+}
+#else
+static void mlxsw_sp_router_neigh_ent_ipv6_process(struct mlxsw_sp *mlxsw_sp,
+ char *rauhtd_pl,
+ int rec_index)
+{
+}
+#endif
+
static void mlxsw_sp_router_neigh_rec_ipv4_process(struct mlxsw_sp *mlxsw_sp,
char *rauhtd_pl,
int rec_index)
}
+static void mlxsw_sp_router_neigh_rec_ipv6_process(struct mlxsw_sp *mlxsw_sp,
+ char *rauhtd_pl,
+ int rec_index)
+{
+ /* One record contains one entry. */
+ mlxsw_sp_router_neigh_ent_ipv6_process(mlxsw_sp, rauhtd_pl,
+ rec_index);
+}
+
static void mlxsw_sp_router_neigh_rec_process(struct mlxsw_sp *mlxsw_sp,
char *rauhtd_pl, int rec_index)
{
rec_index);
break;
case MLXSW_REG_RAUHTD_TYPE_IPV6:
- WARN_ON_ONCE(1);
+ mlxsw_sp_router_neigh_rec_ipv6_process(mlxsw_sp, rauhtd_pl,
+ rec_index);
break;
}
}
return false;
}
-static int mlxsw_sp_router_neighs_update_rauhtd(struct mlxsw_sp *mlxsw_sp)
+static int
+__mlxsw_sp_router_neighs_update_rauhtd(struct mlxsw_sp *mlxsw_sp,
+ char *rauhtd_pl,
+ enum mlxsw_reg_rauhtd_type type)
{
- char *rauhtd_pl;
- u8 num_rec;
- int i, err;
-
- rauhtd_pl = kmalloc(MLXSW_REG_RAUHTD_LEN, GFP_KERNEL);
- if (!rauhtd_pl)
- return -ENOMEM;
+ int i, num_rec;
+ int err;
/* Make sure the neighbour's netdev isn't removed in the
* process.
*/
rtnl_lock();
do {
- mlxsw_reg_rauhtd_pack(rauhtd_pl, MLXSW_REG_RAUHTD_TYPE_IPV4);
+ mlxsw_reg_rauhtd_pack(rauhtd_pl, type);
err = mlxsw_reg_query(mlxsw_sp->core, MLXSW_REG(rauhtd),
rauhtd_pl);
if (err) {
} while (mlxsw_sp_router_rauhtd_is_full(rauhtd_pl));
rtnl_unlock();
+ return err;
+}
+
+static int mlxsw_sp_router_neighs_update_rauhtd(struct mlxsw_sp *mlxsw_sp)
+{
+ enum mlxsw_reg_rauhtd_type type;
+ char *rauhtd_pl;
+ int err;
+
+ rauhtd_pl = kmalloc(MLXSW_REG_RAUHTD_LEN, GFP_KERNEL);
+ if (!rauhtd_pl)
+ return -ENOMEM;
+
+ type = MLXSW_REG_RAUHTD_TYPE_IPV4;
+ err = __mlxsw_sp_router_neighs_update_rauhtd(mlxsw_sp, rauhtd_pl, type);
+ if (err)
+ goto out;
+
+ type = MLXSW_REG_RAUHTD_TYPE_IPV6;
+ err = __mlxsw_sp_router_neighs_update_rauhtd(mlxsw_sp, rauhtd_pl, type);
+out:
kfree(rauhtd_pl);
return err;
}
mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(rauht), rauht_pl);
}
+static void
+mlxsw_sp_router_neigh_entry_op6(struct mlxsw_sp *mlxsw_sp,
+ struct mlxsw_sp_neigh_entry *neigh_entry,
+ enum mlxsw_reg_rauht_op op)
+{
+ struct neighbour *n = neigh_entry->key.n;
+ char rauht_pl[MLXSW_REG_RAUHT_LEN];
+ const char *dip = n->primary_key;
+
+ mlxsw_reg_rauht_pack6(rauht_pl, op, neigh_entry->rif, neigh_entry->ha,
+ dip);
+ mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(rauht), rauht_pl);
+}
+
+static bool mlxsw_sp_neigh_ipv6_ignore(struct neighbour *n)
+{
+ /* Packets with a link-local destination address are trapped
+ * after LPM lookup and never reach the neighbour table, so
+ * there is no need to program such neighbours to the device.
+ */
+ if (ipv6_addr_type((struct in6_addr *) &n->primary_key) &
+ IPV6_ADDR_LINKLOCAL)
+ return true;
+ return false;
+}
+
static void
mlxsw_sp_neigh_entry_update(struct mlxsw_sp *mlxsw_sp,
struct mlxsw_sp_neigh_entry *neigh_entry,
if (!adding && !neigh_entry->connected)
return;
neigh_entry->connected = adding;
- if (neigh_entry->key.n->tbl == &arp_tbl)
+ if (neigh_entry->key.n->tbl->family == AF_INET) {
mlxsw_sp_router_neigh_entry_op4(mlxsw_sp, neigh_entry,
mlxsw_sp_rauht_op(adding));
- else
+ } else if (neigh_entry->key.n->tbl->family == AF_INET6) {
+ if (mlxsw_sp_neigh_ipv6_ignore(neigh_entry->key.n))
+ return;
+ mlxsw_sp_router_neigh_entry_op6(mlxsw_sp, neigh_entry,
+ mlxsw_sp_rauht_op(adding));
+ } else {
WARN_ON_ONCE(1);
+ }
}
struct mlxsw_sp_neigh_event_work {
p = ptr;
/* We don't care about changes in the default table. */
- if (!p->dev || p->tbl != &arp_tbl)
+ if (!p->dev || (p->tbl->family != AF_INET &&
+ p->tbl->family != AF_INET6))
return NOTIFY_DONE;
/* We are in atomic context and can't take RTNL mutex,
case NETEVENT_NEIGH_UPDATE:
n = ptr;
- if (n->tbl != &arp_tbl)
+ if (n->tbl->family != AF_INET && n->tbl->family != AF_INET6)
return NOTIFY_DONE;
mlxsw_sp_port = mlxsw_sp_port_lower_dev_hold(n->dev);
rhashtable_destroy(&mlxsw_sp->router->neigh_ht);
}
-static int mlxsw_sp_neigh_rif_flush(struct mlxsw_sp *mlxsw_sp,
- const struct mlxsw_sp_rif *rif)
-{
- char rauht_pl[MLXSW_REG_RAUHT_LEN];
-
- mlxsw_reg_rauht_pack(rauht_pl, MLXSW_REG_RAUHT_OP_WRITE_DELETE_ALL,
- rif->rif_index, rif->addr);
- return mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(rauht), rauht_pl);
-}
-
static void mlxsw_sp_neigh_rif_gone_sync(struct mlxsw_sp *mlxsw_sp,
struct mlxsw_sp_rif *rif)
{
struct mlxsw_sp_neigh_entry *neigh_entry, *tmp;
- mlxsw_sp_neigh_rif_flush(mlxsw_sp, rif);
list_for_each_entry_safe(neigh_entry, tmp, &rif->neigh_list,
- rif_list_node)
+ rif_list_node) {
+ mlxsw_sp_neigh_entry_update(mlxsw_sp, neigh_entry, false);
mlxsw_sp_neigh_entry_destroy(mlxsw_sp, neigh_entry);
+ }
}
struct mlxsw_sp_nexthop_key {
*/
struct rhash_head ht_node;
struct mlxsw_sp_nexthop_key key;
+ unsigned char gw_addr[sizeof(struct in6_addr)];
struct mlxsw_sp_rif *rif;
u8 should_offload:1, /* set indicates this neigh is connected and
* should be put to KVD linear area of this group.
struct mlxsw_sp_nexthop_group {
struct rhash_head ht_node;
struct list_head fib_list; /* list of fib entries that use this group */
+ struct neigh_table *neigh_tbl;
struct mlxsw_sp_nexthop_group_key key;
u8 adj_index_valid:1,
gateway:1; /* routes using the group use a gateway */
static int mlxsw_sp_fib_entry_update(struct mlxsw_sp *mlxsw_sp,
struct mlxsw_sp_fib_entry *fib_entry);
+ static bool
+ mlxsw_sp_fib_node_entry_is_first(const struct mlxsw_sp_fib_node *fib_node,
+ const struct mlxsw_sp_fib_entry *fib_entry);
+
static int
mlxsw_sp_nexthop_fib_entries_update(struct mlxsw_sp *mlxsw_sp,
struct mlxsw_sp_nexthop_group *nh_grp)
int err;
list_for_each_entry(fib_entry, &nh_grp->fib_list, nexthop_group_node) {
+ if (!mlxsw_sp_fib_node_entry_is_first(fib_entry->fib_node,
+ fib_entry))
+ continue;
err = mlxsw_sp_fib_entry_update(mlxsw_sp, fib_entry);
if (err)
return err;
for (i = 0; i < nh_grp->count; i++) {
nh = &nh_grp->nexthops[i];
- if (nh->should_offload ^ nh->offloaded) {
+ if (nh->should_offload != nh->offloaded) {
offload_change = true;
if (nh->should_offload)
nh->update = 1;
static void __mlxsw_sp_nexthop_neigh_update(struct mlxsw_sp_nexthop *nh,
bool removing)
{
- if (!removing && !nh->should_offload)
+ if (!removing)
nh->should_offload = 1;
- else if (removing && nh->offloaded)
+ else if (nh->offloaded)
nh->should_offload = 0;
nh->update = 1;
}
struct mlxsw_sp_nexthop *nh)
{
struct mlxsw_sp_neigh_entry *neigh_entry;
- struct fib_nh *fib_nh = nh->key.fib_nh;
struct neighbour *n;
u8 nud_state, dead;
int err;
return 0;
/* Take a reference of neigh here ensuring that neigh would
- * not be detructed before the nexthop entry is finished.
+ * not be destructed before the nexthop entry is finished.
* The reference is taken either in neigh_lookup() or
* in neigh_create() in case n is not found.
*/
- n = neigh_lookup(&arp_tbl, &fib_nh->nh_gw, fib_nh->nh_dev);
+ n = neigh_lookup(nh->nh_grp->neigh_tbl, &nh->gw_addr, nh->rif->dev);
if (!n) {
- n = neigh_create(&arp_tbl, &fib_nh->nh_gw, fib_nh->nh_dev);
+ n = neigh_create(nh->nh_grp->neigh_tbl, &nh->gw_addr,
+ nh->rif->dev);
if (IS_ERR(n))
return PTR_ERR(n);
neigh_event_send(n, NULL);
neigh_release(n);
}
-static int mlxsw_sp_nexthop_init(struct mlxsw_sp *mlxsw_sp,
- struct mlxsw_sp_nexthop_group *nh_grp,
- struct mlxsw_sp_nexthop *nh,
- struct fib_nh *fib_nh)
+static int mlxsw_sp_nexthop4_init(struct mlxsw_sp *mlxsw_sp,
+ struct mlxsw_sp_nexthop_group *nh_grp,
+ struct mlxsw_sp_nexthop *nh,
+ struct fib_nh *fib_nh)
{
struct net_device *dev = fib_nh->nh_dev;
struct in_device *in_dev;
nh->nh_grp = nh_grp;
nh->key.fib_nh = fib_nh;
+ memcpy(&nh->gw_addr, &fib_nh->nh_gw, sizeof(fib_nh->nh_gw));
err = mlxsw_sp_nexthop_insert(mlxsw_sp, nh);
if (err)
return err;
return err;
}
-static void mlxsw_sp_nexthop_fini(struct mlxsw_sp *mlxsw_sp,
- struct mlxsw_sp_nexthop *nh)
+static void mlxsw_sp_nexthop4_fini(struct mlxsw_sp *mlxsw_sp,
+ struct mlxsw_sp_nexthop *nh)
{
mlxsw_sp_nexthop_neigh_fini(mlxsw_sp, nh);
mlxsw_sp_nexthop_rif_fini(nh);
mlxsw_sp_nexthop_remove(mlxsw_sp, nh);
}
-static void mlxsw_sp_nexthop_event(struct mlxsw_sp *mlxsw_sp,
- unsigned long event, struct fib_nh *fib_nh)
+static void mlxsw_sp_nexthop4_event(struct mlxsw_sp *mlxsw_sp,
+ unsigned long event, struct fib_nh *fib_nh)
{
struct mlxsw_sp_nexthop_key key;
struct mlxsw_sp_nexthop *nh;
}
static struct mlxsw_sp_nexthop_group *
-mlxsw_sp_nexthop_group_create(struct mlxsw_sp *mlxsw_sp, struct fib_info *fi)
+mlxsw_sp_nexthop4_group_create(struct mlxsw_sp *mlxsw_sp, struct fib_info *fi)
{
struct mlxsw_sp_nexthop_group *nh_grp;
struct mlxsw_sp_nexthop *nh;
if (!nh_grp)
return ERR_PTR(-ENOMEM);
INIT_LIST_HEAD(&nh_grp->fib_list);
+ nh_grp->neigh_tbl = &arp_tbl;
+
nh_grp->gateway = fi->fib_nh->nh_scope == RT_SCOPE_LINK;
nh_grp->count = fi->fib_nhs;
nh_grp->key.fi = fi;
for (i = 0; i < nh_grp->count; i++) {
nh = &nh_grp->nexthops[i];
fib_nh = &fi->fib_nh[i];
- err = mlxsw_sp_nexthop_init(mlxsw_sp, nh_grp, nh, fib_nh);
+ err = mlxsw_sp_nexthop4_init(mlxsw_sp, nh_grp, nh, fib_nh);
if (err)
- goto err_nexthop_init;
+ goto err_nexthop4_init;
}
err = mlxsw_sp_nexthop_group_insert(mlxsw_sp, nh_grp);
if (err)
return nh_grp;
err_nexthop_group_insert:
-err_nexthop_init:
+err_nexthop4_init:
for (i--; i >= 0; i--) {
nh = &nh_grp->nexthops[i];
- mlxsw_sp_nexthop_fini(mlxsw_sp, nh);
+ mlxsw_sp_nexthop4_fini(mlxsw_sp, nh);
}
fib_info_put(nh_grp->key.fi);
kfree(nh_grp);
}
static void
-mlxsw_sp_nexthop_group_destroy(struct mlxsw_sp *mlxsw_sp,
- struct mlxsw_sp_nexthop_group *nh_grp)
+mlxsw_sp_nexthop4_group_destroy(struct mlxsw_sp *mlxsw_sp,
+ struct mlxsw_sp_nexthop_group *nh_grp)
{
struct mlxsw_sp_nexthop *nh;
int i;
mlxsw_sp_nexthop_group_remove(mlxsw_sp, nh_grp);
for (i = 0; i < nh_grp->count; i++) {
nh = &nh_grp->nexthops[i];
- mlxsw_sp_nexthop_fini(mlxsw_sp, nh);
+ mlxsw_sp_nexthop4_fini(mlxsw_sp, nh);
}
mlxsw_sp_nexthop_group_refresh(mlxsw_sp, nh_grp);
WARN_ON_ONCE(nh_grp->adj_index_valid);
kfree(nh_grp);
}
-static int mlxsw_sp_nexthop_group_get(struct mlxsw_sp *mlxsw_sp,
- struct mlxsw_sp_fib_entry *fib_entry,
- struct fib_info *fi)
+static int mlxsw_sp_nexthop4_group_get(struct mlxsw_sp *mlxsw_sp,
+ struct mlxsw_sp_fib_entry *fib_entry,
+ struct fib_info *fi)
{
struct mlxsw_sp_nexthop_group_key key;
struct mlxsw_sp_nexthop_group *nh_grp;
key.fi = fi;
nh_grp = mlxsw_sp_nexthop_group_lookup(mlxsw_sp, key);
if (!nh_grp) {
- nh_grp = mlxsw_sp_nexthop_group_create(mlxsw_sp, fi);
+ nh_grp = mlxsw_sp_nexthop4_group_create(mlxsw_sp, fi);
if (IS_ERR(nh_grp))
return PTR_ERR(nh_grp);
}
return 0;
}
-static void mlxsw_sp_nexthop_group_put(struct mlxsw_sp *mlxsw_sp,
- struct mlxsw_sp_fib_entry *fib_entry)
+static void mlxsw_sp_nexthop4_group_put(struct mlxsw_sp *mlxsw_sp,
+ struct mlxsw_sp_fib_entry *fib_entry)
{
struct mlxsw_sp_nexthop_group *nh_grp = fib_entry->nh_group;
list_del(&fib_entry->nexthop_group_node);
if (!list_empty(&nh_grp->fib_list))
return;
- mlxsw_sp_nexthop_group_destroy(mlxsw_sp, nh_grp);
+ mlxsw_sp_nexthop4_group_destroy(mlxsw_sp, nh_grp);
+}
+
+static bool
+mlxsw_sp_fib4_entry_should_offload(const struct mlxsw_sp_fib_entry *fib_entry)
+{
+ struct mlxsw_sp_fib4_entry *fib4_entry;
+
+ fib4_entry = container_of(fib_entry, struct mlxsw_sp_fib4_entry,
+ common);
+ return !fib4_entry->tos;
}
static bool
{
struct mlxsw_sp_nexthop_group *nh_group = fib_entry->nh_group;
- if (fib_entry->params.tos)
- return false;
+ switch (fib_entry->fib_node->fib->proto) {
+ case MLXSW_SP_L3_PROTO_IPV4:
+ if (!mlxsw_sp_fib4_entry_should_offload(fib_entry))
+ return false;
+ break;
+ case MLXSW_SP_L3_PROTO_IPV6:
+ break;
+ }
switch (fib_entry->type) {
case MLXSW_SP_FIB_ENTRY_TYPE_REMOTE:
}
}
-static int mlxsw_sp_fib_entry_op4_remote(struct mlxsw_sp *mlxsw_sp,
- struct mlxsw_sp_fib_entry *fib_entry,
- enum mlxsw_reg_ralue_op op)
+static void
+mlxsw_sp_fib_entry_ralue_pack(char *ralue_pl,
+ const struct mlxsw_sp_fib_entry *fib_entry,
+ enum mlxsw_reg_ralue_op op)
{
- char ralue_pl[MLXSW_REG_RALUE_LEN];
struct mlxsw_sp_fib *fib = fib_entry->fib_node->fib;
- u32 *p_dip = (u32 *) fib_entry->fib_node->key.addr;
+ enum mlxsw_reg_ralxx_protocol proto;
+ u32 *p_dip;
+
+ proto = (enum mlxsw_reg_ralxx_protocol) fib->proto;
+
+ switch (fib->proto) {
+ case MLXSW_SP_L3_PROTO_IPV4:
+ p_dip = (u32 *) fib_entry->fib_node->key.addr;
+ mlxsw_reg_ralue_pack4(ralue_pl, proto, op, fib->vr->id,
+ fib_entry->fib_node->key.prefix_len,
+ *p_dip);
+ break;
+ case MLXSW_SP_L3_PROTO_IPV6:
+ mlxsw_reg_ralue_pack6(ralue_pl, proto, op, fib->vr->id,
+ fib_entry->fib_node->key.prefix_len,
+ fib_entry->fib_node->key.addr);
+ break;
+ }
+}
+
+static int mlxsw_sp_fib_entry_op_remote(struct mlxsw_sp *mlxsw_sp,
+ struct mlxsw_sp_fib_entry *fib_entry,
+ enum mlxsw_reg_ralue_op op)
+{
+ char ralue_pl[MLXSW_REG_RALUE_LEN];
enum mlxsw_reg_ralue_trap_action trap_action;
u16 trap_id = 0;
u32 adjacency_index = 0;
trap_id = MLXSW_TRAP_ID_RTR_INGRESS0;
}
- mlxsw_reg_ralue_pack4(ralue_pl,
- (enum mlxsw_reg_ralxx_protocol) fib->proto, op,
- fib->vr->id, fib_entry->fib_node->key.prefix_len,
- *p_dip);
+ mlxsw_sp_fib_entry_ralue_pack(ralue_pl, fib_entry, op);
mlxsw_reg_ralue_act_remote_pack(ralue_pl, trap_action, trap_id,
adjacency_index, ecmp_size);
return mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(ralue), ralue_pl);
}
-static int mlxsw_sp_fib_entry_op4_local(struct mlxsw_sp *mlxsw_sp,
- struct mlxsw_sp_fib_entry *fib_entry,
- enum mlxsw_reg_ralue_op op)
+static int mlxsw_sp_fib_entry_op_local(struct mlxsw_sp *mlxsw_sp,
+ struct mlxsw_sp_fib_entry *fib_entry,
+ enum mlxsw_reg_ralue_op op)
{
struct mlxsw_sp_rif *rif = fib_entry->nh_group->nh_rif;
- struct mlxsw_sp_fib *fib = fib_entry->fib_node->fib;
enum mlxsw_reg_ralue_trap_action trap_action;
char ralue_pl[MLXSW_REG_RALUE_LEN];
- u32 *p_dip = (u32 *) fib_entry->fib_node->key.addr;
u16 trap_id = 0;
u16 rif_index = 0;
trap_id = MLXSW_TRAP_ID_RTR_INGRESS0;
}
- mlxsw_reg_ralue_pack4(ralue_pl,
- (enum mlxsw_reg_ralxx_protocol) fib->proto, op,
- fib->vr->id, fib_entry->fib_node->key.prefix_len,
- *p_dip);
+ mlxsw_sp_fib_entry_ralue_pack(ralue_pl, fib_entry, op);
mlxsw_reg_ralue_act_local_pack(ralue_pl, trap_action, trap_id,
rif_index);
return mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(ralue), ralue_pl);
}
-static int mlxsw_sp_fib_entry_op4_trap(struct mlxsw_sp *mlxsw_sp,
- struct mlxsw_sp_fib_entry *fib_entry,
- enum mlxsw_reg_ralue_op op)
+static int mlxsw_sp_fib_entry_op_trap(struct mlxsw_sp *mlxsw_sp,
+ struct mlxsw_sp_fib_entry *fib_entry,
+ enum mlxsw_reg_ralue_op op)
{
- struct mlxsw_sp_fib *fib = fib_entry->fib_node->fib;
char ralue_pl[MLXSW_REG_RALUE_LEN];
- u32 *p_dip = (u32 *) fib_entry->fib_node->key.addr;
- mlxsw_reg_ralue_pack4(ralue_pl,
- (enum mlxsw_reg_ralxx_protocol) fib->proto, op,
- fib->vr->id, fib_entry->fib_node->key.prefix_len,
- *p_dip);
+ mlxsw_sp_fib_entry_ralue_pack(ralue_pl, fib_entry, op);
mlxsw_reg_ralue_act_ip2me_pack(ralue_pl);
return mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(ralue), ralue_pl);
}
-static int mlxsw_sp_fib_entry_op4(struct mlxsw_sp *mlxsw_sp,
- struct mlxsw_sp_fib_entry *fib_entry,
- enum mlxsw_reg_ralue_op op)
+static int __mlxsw_sp_fib_entry_op(struct mlxsw_sp *mlxsw_sp,
+ struct mlxsw_sp_fib_entry *fib_entry,
+ enum mlxsw_reg_ralue_op op)
{
switch (fib_entry->type) {
case MLXSW_SP_FIB_ENTRY_TYPE_REMOTE:
- return mlxsw_sp_fib_entry_op4_remote(mlxsw_sp, fib_entry, op);
+ return mlxsw_sp_fib_entry_op_remote(mlxsw_sp, fib_entry, op);
case MLXSW_SP_FIB_ENTRY_TYPE_LOCAL:
- return mlxsw_sp_fib_entry_op4_local(mlxsw_sp, fib_entry, op);
+ return mlxsw_sp_fib_entry_op_local(mlxsw_sp, fib_entry, op);
case MLXSW_SP_FIB_ENTRY_TYPE_TRAP:
- return mlxsw_sp_fib_entry_op4_trap(mlxsw_sp, fib_entry, op);
+ return mlxsw_sp_fib_entry_op_trap(mlxsw_sp, fib_entry, op);
}
return -EINVAL;
}
struct mlxsw_sp_fib_entry *fib_entry,
enum mlxsw_reg_ralue_op op)
{
- int err = -EINVAL;
+ int err = __mlxsw_sp_fib_entry_op(mlxsw_sp, fib_entry, op);
- switch (fib_entry->fib_node->fib->proto) {
- case MLXSW_SP_L3_PROTO_IPV4:
- err = mlxsw_sp_fib_entry_op4(mlxsw_sp, fib_entry, op);
- break;
- case MLXSW_SP_L3_PROTO_IPV6:
- return err;
- }
mlxsw_sp_fib_entry_offload_refresh(fib_entry, op, err);
+
return err;
}
}
}
-static struct mlxsw_sp_fib_entry *
+static struct mlxsw_sp_fib4_entry *
mlxsw_sp_fib4_entry_create(struct mlxsw_sp *mlxsw_sp,
struct mlxsw_sp_fib_node *fib_node,
const struct fib_entry_notifier_info *fen_info)
{
+ struct mlxsw_sp_fib4_entry *fib4_entry;
struct mlxsw_sp_fib_entry *fib_entry;
int err;
- fib_entry = kzalloc(sizeof(*fib_entry), GFP_KERNEL);
- if (!fib_entry) {
- err = -ENOMEM;
- goto err_fib_entry_alloc;
- }
+ fib4_entry = kzalloc(sizeof(*fib4_entry), GFP_KERNEL);
+ if (!fib4_entry)
+ return ERR_PTR(-ENOMEM);
+ fib_entry = &fib4_entry->common;
err = mlxsw_sp_fib4_entry_type_set(mlxsw_sp, fen_info, fib_entry);
if (err)
goto err_fib4_entry_type_set;
- err = mlxsw_sp_nexthop_group_get(mlxsw_sp, fib_entry, fen_info->fi);
+ err = mlxsw_sp_nexthop4_group_get(mlxsw_sp, fib_entry, fen_info->fi);
if (err)
- goto err_nexthop_group_get;
+ goto err_nexthop4_group_get;
- fib_entry->params.prio = fen_info->fi->fib_priority;
- fib_entry->params.tb_id = fen_info->tb_id;
- fib_entry->params.type = fen_info->type;
- fib_entry->params.tos = fen_info->tos;
+ fib4_entry->prio = fen_info->fi->fib_priority;
+ fib4_entry->tb_id = fen_info->tb_id;
+ fib4_entry->type = fen_info->type;
+ fib4_entry->tos = fen_info->tos;
fib_entry->fib_node = fib_node;
- return fib_entry;
+ return fib4_entry;
-err_nexthop_group_get:
+err_nexthop4_group_get:
err_fib4_entry_type_set:
- kfree(fib_entry);
-err_fib_entry_alloc:
+ kfree(fib4_entry);
return ERR_PTR(err);
}
static void mlxsw_sp_fib4_entry_destroy(struct mlxsw_sp *mlxsw_sp,
- struct mlxsw_sp_fib_entry *fib_entry)
+ struct mlxsw_sp_fib4_entry *fib4_entry)
{
- mlxsw_sp_nexthop_group_put(mlxsw_sp, fib_entry);
- kfree(fib_entry);
+ mlxsw_sp_nexthop4_group_put(mlxsw_sp, &fib4_entry->common);
+ kfree(fib4_entry);
}
static struct mlxsw_sp_fib_node *
-mlxsw_sp_fib4_node_get(struct mlxsw_sp *mlxsw_sp,
- const struct fib_entry_notifier_info *fen_info);
+mlxsw_sp_fib_node_lookup(struct mlxsw_sp_fib *fib, const void *addr,
+ size_t addr_len, unsigned char prefix_len);
-static struct mlxsw_sp_fib_entry *
+static struct mlxsw_sp_fib4_entry *
mlxsw_sp_fib4_entry_lookup(struct mlxsw_sp *mlxsw_sp,
const struct fib_entry_notifier_info *fen_info)
{
- struct mlxsw_sp_fib_entry *fib_entry;
+ struct mlxsw_sp_fib4_entry *fib4_entry;
struct mlxsw_sp_fib_node *fib_node;
+ struct mlxsw_sp_fib *fib;
+ struct mlxsw_sp_vr *vr;
- fib_node = mlxsw_sp_fib4_node_get(mlxsw_sp, fen_info);
- if (IS_ERR(fib_node))
+ vr = mlxsw_sp_vr_find(mlxsw_sp, fen_info->tb_id);
+ if (!vr)
return NULL;
+ fib = mlxsw_sp_vr_fib(vr, MLXSW_SP_L3_PROTO_IPV4);
- list_for_each_entry(fib_entry, &fib_node->entry_list, list) {
- if (fib_entry->params.tb_id == fen_info->tb_id &&
- fib_entry->params.tos == fen_info->tos &&
- fib_entry->params.type == fen_info->type &&
- fib_entry->nh_group->key.fi == fen_info->fi) {
- return fib_entry;
+ fib_node = mlxsw_sp_fib_node_lookup(fib, &fen_info->dst,
+ sizeof(fen_info->dst),
+ fen_info->dst_len);
+ if (!fib_node)
+ return NULL;
+
+ list_for_each_entry(fib4_entry, &fib_node->entry_list, common.list) {
+ if (fib4_entry->tb_id == fen_info->tb_id &&
+ fib4_entry->tos == fen_info->tos &&
+ fib4_entry->type == fen_info->type &&
+ fib4_entry->common.nh_group->key.fi == fen_info->fi) {
+ return fib4_entry;
}
}
}
static struct mlxsw_sp_fib_node *
-mlxsw_sp_fib4_node_get(struct mlxsw_sp *mlxsw_sp,
- const struct fib_entry_notifier_info *fen_info)
+mlxsw_sp_fib_node_get(struct mlxsw_sp *mlxsw_sp, u32 tb_id, const void *addr,
+ size_t addr_len, unsigned char prefix_len,
+ enum mlxsw_sp_l3proto proto)
{
struct mlxsw_sp_fib_node *fib_node;
struct mlxsw_sp_fib *fib;
struct mlxsw_sp_vr *vr;
int err;
- vr = mlxsw_sp_vr_get(mlxsw_sp, fen_info->tb_id);
+ vr = mlxsw_sp_vr_get(mlxsw_sp, tb_id);
if (IS_ERR(vr))
return ERR_CAST(vr);
- fib = mlxsw_sp_vr_fib(vr, MLXSW_SP_L3_PROTO_IPV4);
+ fib = mlxsw_sp_vr_fib(vr, proto);
- fib_node = mlxsw_sp_fib_node_lookup(fib, &fen_info->dst,
- sizeof(fen_info->dst),
- fen_info->dst_len);
+ fib_node = mlxsw_sp_fib_node_lookup(fib, addr, addr_len, prefix_len);
if (fib_node)
return fib_node;
- fib_node = mlxsw_sp_fib_node_create(fib, &fen_info->dst,
- sizeof(fen_info->dst),
- fen_info->dst_len);
+ fib_node = mlxsw_sp_fib_node_create(fib, addr, addr_len, prefix_len);
if (!fib_node) {
err = -ENOMEM;
goto err_fib_node_create;
return ERR_PTR(err);
}
-static void mlxsw_sp_fib4_node_put(struct mlxsw_sp *mlxsw_sp,
- struct mlxsw_sp_fib_node *fib_node)
+static void mlxsw_sp_fib_node_put(struct mlxsw_sp *mlxsw_sp,
+ struct mlxsw_sp_fib_node *fib_node)
{
struct mlxsw_sp_vr *vr = fib_node->fib->vr;
mlxsw_sp_vr_put(vr);
}
-static struct mlxsw_sp_fib_entry *
+static struct mlxsw_sp_fib4_entry *
mlxsw_sp_fib4_node_entry_find(const struct mlxsw_sp_fib_node *fib_node,
- const struct mlxsw_sp_fib_entry_params *params)
+ const struct mlxsw_sp_fib4_entry *new4_entry)
{
- struct mlxsw_sp_fib_entry *fib_entry;
+ struct mlxsw_sp_fib4_entry *fib4_entry;
- list_for_each_entry(fib_entry, &fib_node->entry_list, list) {
- if (fib_entry->params.tb_id > params->tb_id)
+ list_for_each_entry(fib4_entry, &fib_node->entry_list, common.list) {
+ if (fib4_entry->tb_id > new4_entry->tb_id)
continue;
- if (fib_entry->params.tb_id != params->tb_id)
+ if (fib4_entry->tb_id != new4_entry->tb_id)
break;
- if (fib_entry->params.tos > params->tos)
+ if (fib4_entry->tos > new4_entry->tos)
continue;
- if (fib_entry->params.prio >= params->prio ||
- fib_entry->params.tos < params->tos)
- return fib_entry;
+ if (fib4_entry->prio >= new4_entry->prio ||
+ fib4_entry->tos < new4_entry->tos)
+ return fib4_entry;
}
return NULL;
}
-static int mlxsw_sp_fib4_node_list_append(struct mlxsw_sp_fib_entry *fib_entry,
- struct mlxsw_sp_fib_entry *new_entry)
+static int
+mlxsw_sp_fib4_node_list_append(struct mlxsw_sp_fib4_entry *fib4_entry,
+ struct mlxsw_sp_fib4_entry *new4_entry)
{
struct mlxsw_sp_fib_node *fib_node;
- if (WARN_ON(!fib_entry))
+ if (WARN_ON(!fib4_entry))
return -EINVAL;
- fib_node = fib_entry->fib_node;
- list_for_each_entry_from(fib_entry, &fib_node->entry_list, list) {
- if (fib_entry->params.tb_id != new_entry->params.tb_id ||
- fib_entry->params.tos != new_entry->params.tos ||
- fib_entry->params.prio != new_entry->params.prio)
+ fib_node = fib4_entry->common.fib_node;
+ list_for_each_entry_from(fib4_entry, &fib_node->entry_list,
+ common.list) {
+ if (fib4_entry->tb_id != new4_entry->tb_id ||
+ fib4_entry->tos != new4_entry->tos ||
+ fib4_entry->prio != new4_entry->prio)
break;
}
- list_add_tail(&new_entry->list, &fib_entry->list);
+ list_add_tail(&new4_entry->common.list, &fib4_entry->common.list);
return 0;
}
static int
-mlxsw_sp_fib4_node_list_insert(struct mlxsw_sp_fib_node *fib_node,
- struct mlxsw_sp_fib_entry *new_entry,
+mlxsw_sp_fib4_node_list_insert(struct mlxsw_sp_fib4_entry *new4_entry,
bool replace, bool append)
{
- struct mlxsw_sp_fib_entry *fib_entry;
+ struct mlxsw_sp_fib_node *fib_node = new4_entry->common.fib_node;
+ struct mlxsw_sp_fib4_entry *fib4_entry;
- fib_entry = mlxsw_sp_fib4_node_entry_find(fib_node, &new_entry->params);
+ fib4_entry = mlxsw_sp_fib4_node_entry_find(fib_node, new4_entry);
if (append)
- return mlxsw_sp_fib4_node_list_append(fib_entry, new_entry);
- if (replace && WARN_ON(!fib_entry))
+ return mlxsw_sp_fib4_node_list_append(fib4_entry, new4_entry);
+ if (replace && WARN_ON(!fib4_entry))
return -EINVAL;
/* Insert new entry before replaced one, so that we can later
* remove the second.
*/
- if (fib_entry) {
- list_add_tail(&new_entry->list, &fib_entry->list);
+ if (fib4_entry) {
+ list_add_tail(&new4_entry->common.list,
+ &fib4_entry->common.list);
} else {
- struct mlxsw_sp_fib_entry *last;
+ struct mlxsw_sp_fib4_entry *last;
- list_for_each_entry(last, &fib_node->entry_list, list) {
- if (new_entry->params.tb_id > last->params.tb_id)
+ list_for_each_entry(last, &fib_node->entry_list, common.list) {
+ if (new4_entry->tb_id > last->tb_id)
break;
- fib_entry = last;
+ fib4_entry = last;
}
- if (fib_entry)
- list_add(&new_entry->list, &fib_entry->list);
+ if (fib4_entry)
+ list_add(&new4_entry->common.list,
+ &fib4_entry->common.list);
else
- list_add(&new_entry->list, &fib_node->entry_list);
+ list_add(&new4_entry->common.list,
+ &fib_node->entry_list);
}
return 0;
}
static void
-mlxsw_sp_fib4_node_list_remove(struct mlxsw_sp_fib_entry *fib_entry)
+mlxsw_sp_fib4_node_list_remove(struct mlxsw_sp_fib4_entry *fib4_entry)
{
- list_del(&fib_entry->list);
+ list_del(&fib4_entry->common.list);
}
-static int
-mlxsw_sp_fib4_node_entry_add(struct mlxsw_sp *mlxsw_sp,
- const struct mlxsw_sp_fib_node *fib_node,
- struct mlxsw_sp_fib_entry *fib_entry)
+static int mlxsw_sp_fib_node_entry_add(struct mlxsw_sp *mlxsw_sp,
+ struct mlxsw_sp_fib_entry *fib_entry)
{
+ struct mlxsw_sp_fib_node *fib_node = fib_entry->fib_node;
+
if (!mlxsw_sp_fib_node_entry_is_first(fib_node, fib_entry))
return 0;
return mlxsw_sp_fib_entry_update(mlxsw_sp, fib_entry);
}
-static void
-mlxsw_sp_fib4_node_entry_del(struct mlxsw_sp *mlxsw_sp,
- const struct mlxsw_sp_fib_node *fib_node,
- struct mlxsw_sp_fib_entry *fib_entry)
+static void mlxsw_sp_fib_node_entry_del(struct mlxsw_sp *mlxsw_sp,
+ struct mlxsw_sp_fib_entry *fib_entry)
{
+ struct mlxsw_sp_fib_node *fib_node = fib_entry->fib_node;
+
if (!mlxsw_sp_fib_node_entry_is_first(fib_node, fib_entry))
return;
}
static int mlxsw_sp_fib4_node_entry_link(struct mlxsw_sp *mlxsw_sp,
- struct mlxsw_sp_fib_entry *fib_entry,
+ struct mlxsw_sp_fib4_entry *fib4_entry,
bool replace, bool append)
{
- struct mlxsw_sp_fib_node *fib_node = fib_entry->fib_node;
int err;
- err = mlxsw_sp_fib4_node_list_insert(fib_node, fib_entry, replace,
- append);
+ err = mlxsw_sp_fib4_node_list_insert(fib4_entry, replace, append);
if (err)
return err;
- err = mlxsw_sp_fib4_node_entry_add(mlxsw_sp, fib_node, fib_entry);
+ err = mlxsw_sp_fib_node_entry_add(mlxsw_sp, &fib4_entry->common);
if (err)
- goto err_fib4_node_entry_add;
+ goto err_fib_node_entry_add;
return 0;
-err_fib4_node_entry_add:
- mlxsw_sp_fib4_node_list_remove(fib_entry);
+err_fib_node_entry_add:
+ mlxsw_sp_fib4_node_list_remove(fib4_entry);
return err;
}
static void
mlxsw_sp_fib4_node_entry_unlink(struct mlxsw_sp *mlxsw_sp,
- struct mlxsw_sp_fib_entry *fib_entry)
+ struct mlxsw_sp_fib4_entry *fib4_entry)
{
- struct mlxsw_sp_fib_node *fib_node = fib_entry->fib_node;
-
- mlxsw_sp_fib4_node_entry_del(mlxsw_sp, fib_node, fib_entry);
- mlxsw_sp_fib4_node_list_remove(fib_entry);
+ mlxsw_sp_fib_node_entry_del(mlxsw_sp, &fib4_entry->common);
+ mlxsw_sp_fib4_node_list_remove(fib4_entry);
}
static void mlxsw_sp_fib4_entry_replace(struct mlxsw_sp *mlxsw_sp,
- struct mlxsw_sp_fib_entry *fib_entry,
+ struct mlxsw_sp_fib4_entry *fib4_entry,
bool replace)
{
- struct mlxsw_sp_fib_node *fib_node = fib_entry->fib_node;
- struct mlxsw_sp_fib_entry *replaced;
+ struct mlxsw_sp_fib_node *fib_node = fib4_entry->common.fib_node;
+ struct mlxsw_sp_fib4_entry *replaced;
if (!replace)
return;
/* We inserted the new entry before replaced one */
- replaced = list_next_entry(fib_entry, list);
+ replaced = list_next_entry(fib4_entry, common.list);
mlxsw_sp_fib4_node_entry_unlink(mlxsw_sp, replaced);
mlxsw_sp_fib4_entry_destroy(mlxsw_sp, replaced);
- mlxsw_sp_fib4_node_put(mlxsw_sp, fib_node);
+ mlxsw_sp_fib_node_put(mlxsw_sp, fib_node);
}
static int
const struct fib_entry_notifier_info *fen_info,
bool replace, bool append)
{
- struct mlxsw_sp_fib_entry *fib_entry;
+ struct mlxsw_sp_fib4_entry *fib4_entry;
struct mlxsw_sp_fib_node *fib_node;
int err;
if (mlxsw_sp->router->aborted)
return 0;
- fib_node = mlxsw_sp_fib4_node_get(mlxsw_sp, fen_info);
+ fib_node = mlxsw_sp_fib_node_get(mlxsw_sp, fen_info->tb_id,
+ &fen_info->dst, sizeof(fen_info->dst),
+ fen_info->dst_len,
+ MLXSW_SP_L3_PROTO_IPV4);
if (IS_ERR(fib_node)) {
dev_warn(mlxsw_sp->bus_info->dev, "Failed to get FIB node\n");
return PTR_ERR(fib_node);
}
- fib_entry = mlxsw_sp_fib4_entry_create(mlxsw_sp, fib_node, fen_info);
- if (IS_ERR(fib_entry)) {
+ fib4_entry = mlxsw_sp_fib4_entry_create(mlxsw_sp, fib_node, fen_info);
+ if (IS_ERR(fib4_entry)) {
dev_warn(mlxsw_sp->bus_info->dev, "Failed to create FIB entry\n");
- err = PTR_ERR(fib_entry);
+ err = PTR_ERR(fib4_entry);
goto err_fib4_entry_create;
}
- err = mlxsw_sp_fib4_node_entry_link(mlxsw_sp, fib_entry, replace,
+ err = mlxsw_sp_fib4_node_entry_link(mlxsw_sp, fib4_entry, replace,
append);
if (err) {
dev_warn(mlxsw_sp->bus_info->dev, "Failed to link FIB entry to node\n");
goto err_fib4_node_entry_link;
}
- mlxsw_sp_fib4_entry_replace(mlxsw_sp, fib_entry, replace);
+ mlxsw_sp_fib4_entry_replace(mlxsw_sp, fib4_entry, replace);
return 0;
err_fib4_node_entry_link:
- mlxsw_sp_fib4_entry_destroy(mlxsw_sp, fib_entry);
+ mlxsw_sp_fib4_entry_destroy(mlxsw_sp, fib4_entry);
err_fib4_entry_create:
- mlxsw_sp_fib4_node_put(mlxsw_sp, fib_node);
+ mlxsw_sp_fib_node_put(mlxsw_sp, fib_node);
return err;
}
static void mlxsw_sp_router_fib4_del(struct mlxsw_sp *mlxsw_sp,
struct fib_entry_notifier_info *fen_info)
{
- struct mlxsw_sp_fib_entry *fib_entry;
+ struct mlxsw_sp_fib4_entry *fib4_entry;
struct mlxsw_sp_fib_node *fib_node;
if (mlxsw_sp->router->aborted)
return;
- fib_entry = mlxsw_sp_fib4_entry_lookup(mlxsw_sp, fen_info);
- if (WARN_ON(!fib_entry))
+ fib4_entry = mlxsw_sp_fib4_entry_lookup(mlxsw_sp, fen_info);
+ if (WARN_ON(!fib4_entry))
return;
- fib_node = fib_entry->fib_node;
+ fib_node = fib4_entry->common.fib_node;
- mlxsw_sp_fib4_node_entry_unlink(mlxsw_sp, fib_entry);
- mlxsw_sp_fib4_entry_destroy(mlxsw_sp, fib_entry);
- mlxsw_sp_fib4_node_put(mlxsw_sp, fib_node);
+ mlxsw_sp_fib4_node_entry_unlink(mlxsw_sp, fib4_entry);
+ mlxsw_sp_fib4_entry_destroy(mlxsw_sp, fib4_entry);
+ mlxsw_sp_fib_node_put(mlxsw_sp, fib_node);
}
-static int mlxsw_sp_router_set_abort_trap(struct mlxsw_sp *mlxsw_sp)
+static int __mlxsw_sp_router_set_abort_trap(struct mlxsw_sp *mlxsw_sp,
+ enum mlxsw_reg_ralxx_protocol proto,
+ u8 tree_id)
{
char ralta_pl[MLXSW_REG_RALTA_LEN];
char ralst_pl[MLXSW_REG_RALST_LEN];
int i, err;
- mlxsw_reg_ralta_pack(ralta_pl, true, MLXSW_REG_RALXX_PROTOCOL_IPV4,
- MLXSW_SP_LPM_TREE_MIN);
+ mlxsw_reg_ralta_pack(ralta_pl, true, proto, tree_id);
err = mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(ralta), ralta_pl);
if (err)
return err;
- mlxsw_reg_ralst_pack(ralst_pl, 0xff, MLXSW_SP_LPM_TREE_MIN);
+ mlxsw_reg_ralst_pack(ralst_pl, 0xff, tree_id);
err = mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(ralst), ralst_pl);
if (err)
return err;
if (!mlxsw_sp_vr_is_used(vr))
continue;
- mlxsw_reg_raltb_pack(raltb_pl, vr->id,
- MLXSW_REG_RALXX_PROTOCOL_IPV4,
- MLXSW_SP_LPM_TREE_MIN);
+ mlxsw_reg_raltb_pack(raltb_pl, vr->id, proto, tree_id);
err = mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(raltb),
raltb_pl);
if (err)
return err;
- mlxsw_reg_ralue_pack4(ralue_pl, MLXSW_SP_L3_PROTO_IPV4,
- MLXSW_REG_RALUE_OP_WRITE_WRITE, vr->id, 0,
- 0);
+ mlxsw_reg_ralue_pack(ralue_pl, proto,
+ MLXSW_REG_RALUE_OP_WRITE_WRITE, vr->id, 0);
mlxsw_reg_ralue_act_ip2me_pack(ralue_pl);
err = mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(ralue),
ralue_pl);
return 0;
}
+static int mlxsw_sp_router_set_abort_trap(struct mlxsw_sp *mlxsw_sp)
+{
+ enum mlxsw_reg_ralxx_protocol proto = MLXSW_REG_RALXX_PROTOCOL_IPV4;
+ int err;
+
+ err = __mlxsw_sp_router_set_abort_trap(mlxsw_sp, proto,
+ MLXSW_SP_LPM_TREE_MIN);
+ if (err)
+ return err;
+
+ proto = MLXSW_REG_RALXX_PROTOCOL_IPV6;
+ return __mlxsw_sp_router_set_abort_trap(mlxsw_sp, proto,
+ MLXSW_SP_LPM_TREE_MIN + 1);
+}
+
static void mlxsw_sp_fib4_node_flush(struct mlxsw_sp *mlxsw_sp,
struct mlxsw_sp_fib_node *fib_node)
{
- struct mlxsw_sp_fib_entry *fib_entry, *tmp;
+ struct mlxsw_sp_fib4_entry *fib4_entry, *tmp;
- list_for_each_entry_safe(fib_entry, tmp, &fib_node->entry_list, list) {
- bool do_break = &tmp->list == &fib_node->entry_list;
+ list_for_each_entry_safe(fib4_entry, tmp, &fib_node->entry_list,
+ common.list) {
+ bool do_break = &tmp->common.list == &fib_node->entry_list;
- mlxsw_sp_fib4_node_entry_unlink(mlxsw_sp, fib_entry);
- mlxsw_sp_fib4_entry_destroy(mlxsw_sp, fib_entry);
- mlxsw_sp_fib4_node_put(mlxsw_sp, fib_node);
+ mlxsw_sp_fib4_node_entry_unlink(mlxsw_sp, fib4_entry);
+ mlxsw_sp_fib4_entry_destroy(mlxsw_sp, fib4_entry);
+ mlxsw_sp_fib_node_put(mlxsw_sp, fib_node);
/* Break when entry list is empty and node was freed.
* Otherwise, we'll access freed memory in the next
* iteration.
if (!mlxsw_sp_vr_is_used(vr))
continue;
mlxsw_sp_vr_fib_flush(mlxsw_sp, vr, MLXSW_SP_L3_PROTO_IPV4);
+
+ /* If virtual router was only used for IPv4, then it's no
+ * longer used.
+ */
+ if (!mlxsw_sp_vr_is_used(vr))
+ continue;
+ mlxsw_sp_vr_fib_flush(mlxsw_sp, vr, MLXSW_SP_L3_PROTO_IPV6);
}
}
-static void mlxsw_sp_router_fib4_abort(struct mlxsw_sp *mlxsw_sp)
+static void mlxsw_sp_router_fib_abort(struct mlxsw_sp *mlxsw_sp)
{
int err;
err = mlxsw_sp_router_fib4_add(mlxsw_sp, &fib_work->fen_info,
replace, append);
if (err)
- mlxsw_sp_router_fib4_abort(mlxsw_sp);
+ mlxsw_sp_router_fib_abort(mlxsw_sp);
fib_info_put(fib_work->fen_info.fi);
break;
case FIB_EVENT_ENTRY_DEL:
case FIB_EVENT_RULE_DEL:
rule = fib_work->fr_info.rule;
if (!fib4_rule_default(rule) && !rule->l3mdev)
- mlxsw_sp_router_fib4_abort(mlxsw_sp);
+ mlxsw_sp_router_fib_abort(mlxsw_sp);
fib_rule_put(rule);
break;
case FIB_EVENT_NH_ADD: /* fall through */
case FIB_EVENT_NH_DEL:
- mlxsw_sp_nexthop_event(mlxsw_sp, fib_work->event,
- fib_work->fnh_info.fib_nh);
+ mlxsw_sp_nexthop4_event(mlxsw_sp, fib_work->event,
+ fib_work->fnh_info.fib_nh);
fib_info_put(fib_work->fnh_info.fib_nh->nh_parent);
break;
}
mlxsw_sp_neigh_rif_gone_sync(mlxsw_sp, rif);
}
-static bool mlxsw_sp_rif_should_config(struct mlxsw_sp_rif *rif,
- const struct in_device *in_dev,
- unsigned long event)
+static bool
+mlxsw_sp_rif_should_config(struct mlxsw_sp_rif *rif, struct net_device *dev,
+ unsigned long event)
{
+ struct inet6_dev *inet6_dev;
+ bool addr_list_empty = true;
+ struct in_device *idev;
+
switch (event) {
case NETDEV_UP:
- if (!rif)
- return true;
- return false;
+ return rif == NULL;
case NETDEV_DOWN:
- if (rif && !in_dev->ifa_list &&
+ idev = __in_dev_get_rtnl(dev);
+ if (idev && idev->ifa_list)
+ addr_list_empty = false;
+
+ inet6_dev = __in6_dev_get(dev);
+ if (addr_list_empty && inet6_dev &&
+ !list_empty(&inet6_dev->addr_list))
+ addr_list_empty = false;
+
+ if (rif && addr_list_empty &&
!netif_is_l3_slave(rif->dev))
return true;
/* It is possible we already removed the RIF ourselves
goto out;
rif = mlxsw_sp_rif_find_by_dev(mlxsw_sp, dev);
- if (!mlxsw_sp_rif_should_config(rif, ifa->ifa_dev, event))
+ if (!mlxsw_sp_rif_should_config(rif, dev, event))
goto out;
err = __mlxsw_sp_inetaddr_event(dev, event);
return notifier_from_errno(err);
}
+struct mlxsw_sp_inet6addr_event_work {
+ struct work_struct work;
+ struct net_device *dev;
+ unsigned long event;
+};
+
+static void mlxsw_sp_inet6addr_event_work(struct work_struct *work)
+{
+ struct mlxsw_sp_inet6addr_event_work *inet6addr_work =
+ container_of(work, struct mlxsw_sp_inet6addr_event_work, work);
+ struct net_device *dev = inet6addr_work->dev;
+ unsigned long event = inet6addr_work->event;
+ struct mlxsw_sp *mlxsw_sp;
+ struct mlxsw_sp_rif *rif;
+
+ rtnl_lock();
+ mlxsw_sp = mlxsw_sp_lower_get(dev);
+ if (!mlxsw_sp)
+ goto out;
+
+ rif = mlxsw_sp_rif_find_by_dev(mlxsw_sp, dev);
+ if (!mlxsw_sp_rif_should_config(rif, dev, event))
+ goto out;
+
+ __mlxsw_sp_inetaddr_event(dev, event);
+out:
+ rtnl_unlock();
+ dev_put(dev);
+ kfree(inet6addr_work);
+}
+
+/* Called with rcu_read_lock() */
+int mlxsw_sp_inet6addr_event(struct notifier_block *unused,
+ unsigned long event, void *ptr)
+{
+ struct inet6_ifaddr *if6 = (struct inet6_ifaddr *) ptr;
+ struct mlxsw_sp_inet6addr_event_work *inet6addr_work;
+ struct net_device *dev = if6->idev->dev;
+
+ if (!mlxsw_sp_port_dev_lower_find_rcu(dev))
+ return NOTIFY_DONE;
+
+ inet6addr_work = kzalloc(sizeof(*inet6addr_work), GFP_ATOMIC);
+ if (!inet6addr_work)
+ return NOTIFY_BAD;
+
+ INIT_WORK(&inet6addr_work->work, mlxsw_sp_inet6addr_event_work);
+ inet6addr_work->dev = dev;
+ inet6addr_work->event = event;
+ dev_hold(dev);
+ mlxsw_core_schedule_work(&inet6addr_work->work);
+
+ return NOTIFY_DONE;
+}
+
static int mlxsw_sp_rif_edit(struct mlxsw_sp *mlxsw_sp, u16 rif_index,
const char *mac, int mtu)
{
if (err)
return err;
+ err = mlxsw_sp_fid_flood_set(rif->fid, MLXSW_SP_FLOOD_TYPE_MC,
+ mlxsw_sp_router_port(mlxsw_sp), true);
+ if (err)
+ goto err_fid_mc_flood_set;
+
err = mlxsw_sp_fid_flood_set(rif->fid, MLXSW_SP_FLOOD_TYPE_BC,
mlxsw_sp_router_port(mlxsw_sp), true);
if (err)
return 0;
err_fid_bc_flood_set:
+ mlxsw_sp_fid_flood_set(rif->fid, MLXSW_SP_FLOOD_TYPE_MC,
+ mlxsw_sp_router_port(mlxsw_sp), false);
+err_fid_mc_flood_set:
mlxsw_sp_rif_vlan_fid_op(rif, MLXSW_REG_RITR_VLAN_IF, vid, false);
return err;
}
mlxsw_sp_fid_flood_set(rif->fid, MLXSW_SP_FLOOD_TYPE_BC,
mlxsw_sp_router_port(mlxsw_sp), false);
+ mlxsw_sp_fid_flood_set(rif->fid, MLXSW_SP_FLOOD_TYPE_MC,
+ mlxsw_sp_router_port(mlxsw_sp), false);
mlxsw_sp_rif_vlan_fid_op(rif, MLXSW_REG_RITR_VLAN_IF, vid, false);
}
if (err)
return err;
+ err = mlxsw_sp_fid_flood_set(rif->fid, MLXSW_SP_FLOOD_TYPE_MC,
+ mlxsw_sp_router_port(mlxsw_sp), true);
+ if (err)
+ goto err_fid_mc_flood_set;
+
err = mlxsw_sp_fid_flood_set(rif->fid, MLXSW_SP_FLOOD_TYPE_BC,
mlxsw_sp_router_port(mlxsw_sp), true);
if (err)
return 0;
err_fid_bc_flood_set:
+ mlxsw_sp_fid_flood_set(rif->fid, MLXSW_SP_FLOOD_TYPE_MC,
+ mlxsw_sp_router_port(mlxsw_sp), false);
+err_fid_mc_flood_set:
mlxsw_sp_rif_vlan_fid_op(rif, MLXSW_REG_RITR_FID_IF, fid_index, false);
return err;
}
mlxsw_sp_fid_flood_set(rif->fid, MLXSW_SP_FLOOD_TYPE_BC,
mlxsw_sp_router_port(mlxsw_sp), false);
+ mlxsw_sp_fid_flood_set(rif->fid, MLXSW_SP_FLOOD_TYPE_MC,
+ mlxsw_sp_router_port(mlxsw_sp), false);
mlxsw_sp_rif_vlan_fid_op(rif, MLXSW_REG_RITR_FID_IF, fid_index, false);
}
return -EIO;
max_rifs = MLXSW_CORE_RES_GET(mlxsw_sp->core, MAX_RIFS);
- mlxsw_reg_rgcr_pack(rgcr_pl, true);
+ mlxsw_reg_rgcr_pack(rgcr_pl, true, true);
mlxsw_reg_rgcr_max_router_interfaces_set(rgcr_pl, max_rifs);
err = mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(rgcr), rgcr_pl);
if (err)
{
char rgcr_pl[MLXSW_REG_RGCR_LEN];
- mlxsw_reg_rgcr_pack(rgcr_pl, false);
+ mlxsw_reg_rgcr_pack(rgcr_pl, false, false);
mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(rgcr), rgcr_pl);
}
projects / mirror_ubuntu-bionic-kernel.git / commitdiff