S: Maintained
F: hw/arm/smmu*
F: include/hw/arm/smmu*
+F: tests/acceptance/smmu.py
AVR TCG CPUs
M: Michael Rolnik <mrolnik@gmail.com>
L: qemu-ppc@nongnu.org
S: Maintained
F: target/ppc/
-F: hw/ppc/
-F: include/hw/ppc/
+F: hw/ppc/ppc.c
+F: hw/ppc/ppc_booke.c
+F: include/hw/ppc/ppc.h
F: disas/ppc.c
-F: tests/acceptance/machine_ppc.py
RISC-V TCG CPUs
M: Palmer Dabbelt <palmer@dabbelt.com>
F: accel/Makefile.objs
F: accel/stubs/Makefile.objs
+Apple Silicon HVF CPUs
+M: Alexander Graf <agraf@csgraf.de>
+S: Maintained
+F: target/arm/hvf/
+
X86 HVF CPUs
M: Cameron Esfahani <dirty@apple.com>
M: Roman Bolshakov <r.bolshakov@yadro.com>
F: hw/*/allwinner*
F: include/hw/*/allwinner*
F: hw/arm/cubieboard.c
+F: docs/system/arm/cubieboard.rst
Allwinner-h3
M: Niek Linnenbank <nieklinnenbank@gmail.com>
F: hw/misc/a9scu.c
F: hw/misc/arm11scu.c
F: hw/misc/arm_l2x0.c
+F: hw/misc/armv7m_ras.c
F: hw/timer/a9gtimer*
F: hw/timer/arm*
F: include/hw/arm/arm*.h
F: include/hw/timer/a9gtimer.h
F: include/hw/timer/arm_mptimer.h
F: include/hw/timer/armv7m_systick.h
+F: include/hw/misc/armv7m_ras.h
F: tests/qtest/test-arm-mptimer.c
Exynos
S: Odd Fixes
F: hw/arm/highbank.c
F: hw/net/xgmac.c
+F: docs/system/arm/highbank.rst
Canon DIGIC
M: Antony Pavlov <antonynpavlov@gmail.com>
F: include/hw/arm/fsl-imx25.h
F: include/hw/misc/imx25_ccm.h
F: include/hw/watchdog/wdt_imx2.h
+F: docs/system/arm/imx25-pdk.rst
i.MX31 (kzm)
M: Peter Maydell <peter.maydell@linaro.org>
F: hw/*/*imx31*
F: include/hw/*/imx_*
F: include/hw/*/*imx31*
+F: docs/system/arm/kzm.rst
Integrator CP
M: Peter Maydell <peter.maydell@linaro.org>
F: docs/system/arm/nuvoton.rst
nSeries
-M: Andrzej Zaborowski <balrogg@gmail.com>
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Odd Fixes
F: docs/system/arm/nseries.rst
Palm
-M: Andrzej Zaborowski <balrogg@gmail.com>
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Odd Fixes
F: docs/system/arm/realview.rst
PXA2XX
-M: Andrzej Zaborowski <balrogg@gmail.com>
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Odd Fixes
F: include/hw/arm/sharpsl.h
F: include/hw/display/tc6393xb.h
F: docs/system/arm/xscale.rst
+F: docs/system/arm/mainstone.rst
SABRELITE / i.MX6
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Maintained
F: hw/arm/msf2-som.c
+F: docs/system/arm/emcraft-sf2.rst
ASPEED BMCs
M: Cédric Le Goater <clg@kaod.org>
PowerPC Machines
----------------
405
-M: David Gibson <david@gibson.dropbear.id.au>
-M: Greg Kurz <groug@kaod.org>
L: qemu-ppc@nongnu.org
-S: Odd Fixes
+S: Orphan
F: hw/ppc/ppc405_boards.c
Bamboo
-M: David Gibson <david@gibson.dropbear.id.au>
-M: Greg Kurz <groug@kaod.org>
L: qemu-ppc@nongnu.org
-S: Odd Fixes
+S: Orphan
F: hw/ppc/ppc440_bamboo.c
e500
-M: David Gibson <david@gibson.dropbear.id.au>
-M: Greg Kurz <groug@kaod.org>
L: qemu-ppc@nongnu.org
-S: Odd Fixes
+S: Orphan
F: hw/ppc/e500*
F: hw/gpio/mpc8xxx.c
F: hw/i2c/mpc_i2c.c
F: include/hw/ppc/ppc_e500.h
F: include/hw/pci-host/ppce500.h
F: pc-bios/u-boot.e500
+F: hw/intc/openpic_kvm.h
+F: include/hw/ppc/openpic_kvm.h
mpc8544ds
-M: David Gibson <david@gibson.dropbear.id.au>
-M: Greg Kurz <groug@kaod.org>
L: qemu-ppc@nongnu.org
-S: Odd Fixes
+S: Orphan
F: hw/ppc/mpc8544ds.c
F: hw/ppc/mpc8544_guts.c
+F: tests/acceptance/ppc_mpc8544ds.py
New World (mac99)
M: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
-R: David Gibson <david@gibson.dropbear.id.au>
-R: Greg Kurz <groug@kaod.org>
L: qemu-ppc@nongnu.org
S: Odd Fixes
F: hw/ppc/mac_newworld.c
Old World (g3beige)
M: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
-R: David Gibson <david@gibson.dropbear.id.au>
-R: Greg Kurz <groug@kaod.org>
L: qemu-ppc@nongnu.org
S: Odd Fixes
F: hw/ppc/mac_oldworld.c
PReP
M: Hervé Poussineau <hpoussin@reactos.org>
-R: David Gibson <david@gibson.dropbear.id.au>
-R: Greg Kurz <groug@kaod.org>
L: qemu-ppc@nongnu.org
S: Maintained
F: hw/ppc/prep.c
M: David Gibson <david@gibson.dropbear.id.au>
M: Greg Kurz <groug@kaod.org>
L: qemu-ppc@nongnu.org
-S: Supported
+S: Maintained
F: hw/*/spapr*
F: include/hw/*/spapr*
F: hw/*/xics*
F: tests/qtest/libqos/*spapr*
F: tests/qtest/rtas*
F: tests/qtest/libqos/rtas*
+F: tests/acceptance/ppc_pseries.py
PowerNV (Non-Virtualized)
M: Cédric Le Goater <clg@kaod.org>
-M: David Gibson <david@gibson.dropbear.id.au>
-M: Greg Kurz <groug@kaod.org>
L: qemu-ppc@nongnu.org
S: Maintained
F: hw/ppc/pnv*
L: qemu-ppc@nongnu.org
S: Odd Fixes
F: hw/ppc/virtex_ml507.c
+F: tests/acceptance/ppc_virtex_ml507.py
sam460ex
M: BALATON Zoltan <balaton@eik.bme.hu>
-R: David Gibson <david@gibson.dropbear.id.au>
-R: Greg Kurz <groug@kaod.org>
L: qemu-ppc@nongnu.org
S: Maintained
F: hw/ppc/sam460ex.c
pegasos2
M: BALATON Zoltan <balaton@eik.bme.hu>
-R: David Gibson <david@gibson.dropbear.id.au>
L: qemu-ppc@nongnu.org
S: Maintained
F: hw/ppc/pegasos2.c
Devices
-------
+Overall Audio frontends
+M: Gerd Hoffmann <kraxel@redhat.com>
+S: Odd Fixes
+F: hw/audio/
+F: include/hw/audio/
+F: tests/qtest/ac97-test.c
+F: tests/qtest/es1370-test.c
+F: tests/qtest/intel-hda-test.c
+F: tests/qtest/fuzz-sb16-test.c
+
Xilinx CAN
M: Vikram Garhwal <fnu.vikram@xilinx.com>
M: Francisco Iglesias <francisco.iglesias@xilinx.com>
ACPI/SMBIOS
M: Michael S. Tsirkin <mst@redhat.com>
M: Igor Mammedov <imammedo@redhat.com>
+R: Ani Sinha <ani@anisinha.ca>
S: Supported
F: include/hw/acpi/*
F: include/hw/firmware/smbios.h
F: tests/qtest/bios-tables-test*
F: tests/qtest/acpi-utils.[hc]
F: tests/data/acpi/
+F: docs/specs/acpi_cpu_hotplug.rst
+F: docs/specs/acpi_mem_hotplug.rst
+F: docs/specs/acpi_pci_hotplug.rst
+F: docs/specs/acpi_hw_reduced_hotplug.rst
ACPI/HEST/GHES
R: Dongjiu Geng <gengdongjiu1@gmail.com>
F: docs/specs/acpi_hest_ghes.rst
ppc4xx
-M: David Gibson <david@gibson.dropbear.id.au>
L: qemu-ppc@nongnu.org
-S: Odd Fixes
+S: Orphan
F: hw/ppc/ppc4*.c
F: hw/i2c/ppc4xx_i2c.c
F: include/hw/ppc/ppc4xx.h
F: hw/sd/core.c
F: hw/sd/sd*
F: hw/sd/ssi-sd.c
-F: tests/qtest/sd*
+F: tests/qtest/fuzz-sdcard-test.c
+F: tests/qtest/sdhci-test.c
USB
M: Gerd Hoffmann <kraxel@redhat.com>
-S: Maintained
+S: Odd Fixes
F: hw/usb/*
F: stubs/usb-dev-stub.c
F: tests/qtest/usb-*-test.c
-F: docs/usb2.txt
-F: docs/usb-storage.txt
+F: docs/system/devices/usb.rst
F: include/hw/usb.h
F: include/hw/usb/
USB (serial adapter)
-M: Gerd Hoffmann <kraxel@redhat.com>
+R: Gerd Hoffmann <kraxel@redhat.com>
M: Samuel Thibault <samuel.thibault@ens-lyon.org>
S: Maintained
F: hw/usb/dev-serial.c
virtio-input
M: Gerd Hoffmann <kraxel@redhat.com>
-S: Maintained
+S: Odd Fixes
F: hw/input/vhost-user-input.c
F: hw/input/virtio-input*.c
F: include/hw/virtio/virtio-input.h
F: hw/mem/nvdimm.c
F: include/hw/mem/nvdimm.h
F: docs/nvdimm.txt
+F: docs/specs/acpi_nvdimm.rst
e1000x
M: Dmitry Fleytman <dmitry.fleytman@gmail.com>
virtio-gpu
M: Gerd Hoffmann <kraxel@redhat.com>
-S: Maintained
+S: Odd Fixes
F: hw/display/virtio-gpu*
F: hw/display/virtio-vga.*
F: include/hw/virtio/virtio-gpu.h
vhost-user-gpu
M: Marc-André Lureau <marcandre.lureau@redhat.com>
-M: Gerd Hoffmann <kraxel@redhat.com>
+R: Gerd Hoffmann <kraxel@redhat.com>
S: Maintained
F: docs/interop/vhost-user-gpu.rst
F: contrib/vhost-user-gpu
Firmware configuration (fw_cfg)
M: Philippe Mathieu-Daudé <philmd@redhat.com>
-R: Laszlo Ersek <lersek@redhat.com>
R: Gerd Hoffmann <kraxel@redhat.com>
S: Supported
F: docs/specs/fw_cfg.txt
XIVE
M: Cédric Le Goater <clg@kaod.org>
-R: David Gibson <david@gibson.dropbear.id.au>
-R: Greg Kurz <groug@kaod.org>
L: qemu-ppc@nongnu.org
S: Supported
F: hw/*/*xive*
F: hw/net/can/*
F: include/net/can_*.h
+OpenPIC interrupt controller
+M: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
+S: Odd Fixes
+F: hw/intc/openpic.c
+F: include/hw/ppc/openpic.h
+
Subsystems
----------
-Audio
+Overall Audio backends
M: Gerd Hoffmann <kraxel@redhat.com>
-S: Maintained
+S: Odd Fixes
F: audio/
-F: hw/audio/
-F: include/hw/audio/
+X: audio/alsaaudio.c
+X: audio/coreaudio.c
+X: audio/dsound*
+X: audio/jackaudio.c
+X: audio/ossaudio.c
+X: audio/paaudio.c
+X: audio/sdlaudio.c
+X: audio/spiceaudio.c
F: qapi/audio.json
-F: tests/qtest/ac97-test.c
-F: tests/qtest/es1370-test.c
-F: tests/qtest/intel-hda-test.c
-F: tests/qtest/fuzz-sb16-test.c
+
+ALSA Audio backend
+M: Gerd Hoffmann <kraxel@redhat.com>
+S: Odd Fixes
+F: audio/alsaaudio.c
+
+Core Audio framework backend
+M: Gerd Hoffmann <kraxel@redhat.com>
+S: Odd Fixes
+F: audio/coreaudio.c
+
+DSound Audio backend
+M: Gerd Hoffmann <kraxel@redhat.com>
+S: Odd Fixes
+F: audio/dsound*
+
+JACK Audio Connection Kit backend
+M: Gerd Hoffmann <kraxel@redhat.com>
+S: Odd Fixes
+F: audio/jackaudio.c
+
+Open Sound System (OSS) Audio backend
+M: Gerd Hoffmann <kraxel@redhat.com>
+S: Odd Fixes
+F: audio/ossaudio.c
+
+PulseAudio backend
+M: Gerd Hoffmann <kraxel@redhat.com>
+S: Odd Fixes
+F: audio/paaudio.c
+
+SDL Audio backend
+M: Gerd Hoffmann <kraxel@redhat.com>
+S: Odd Fixes
+F: audio/sdlaudio.c
Block layer core
M: Kevin Wolf <kwolf@redhat.com>
-M: Max Reitz <mreitz@redhat.com>
+M: Hanna Reitz <hreitz@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: block*
F: qapi/job.json
F: block/block-copy.c
F: include/block/block-copy.c
-F: block/backup-top.h
-F: block/backup-top.c
+F: block/copy-before-write.h
+F: block/copy-before-write.c
F: include/block/aio_task.h
F: block/aio_task.c
F: util/qemu-co-shared-resource.c
Memory API
M: Paolo Bonzini <pbonzini@redhat.com>
+M: Peter Xu <peterx@redhat.com>
+M: David Hildenbrand <david@redhat.com>
S: Supported
F: include/exec/ioport.h
F: include/exec/memop.h
F: include/exec/memory.h
F: include/exec/ram_addr.h
F: include/exec/ramblock.h
+F: include/sysemu/memory_mapping.h
F: softmmu/dma-helpers.c
F: softmmu/ioport.c
F: softmmu/memory.c
+F: softmmu/memory_mapping.c
F: softmmu/physmem.c
F: include/exec/memory-internal.h
F: scripts/coccinelle/memory-region-housekeeping.cocci
SPICE
M: Gerd Hoffmann <kraxel@redhat.com>
-S: Supported
+S: Odd Fixes
F: include/ui/qemu-spice.h
F: include/ui/spice-display.h
F: ui/spice-*.c
F: net/netmap.c
Host Memory Backends
-M: Eduardo Habkost <ehabkost@redhat.com>
+M: David Hildenbrand <david@redhat.com>
M: Igor Mammedov <imammedo@redhat.com>
S: Maintained
F: backends/hostmem*.c
R: Bandan Das <bsd@redhat.com>
R: Stefan Hajnoczi <stefanha@redhat.com>
R: Thomas Huth <thuth@redhat.com>
+R: Darren Kenny <darren.kenny@oracle.com>
+R: Qiuhao Li <Qiuhao.Li@outlook.com>
S: Maintained
F: tests/qtest/fuzz/
F: tests/qtest/fuzz-*test.c
Sockets
M: Daniel P. Berrange <berrange@redhat.com>
-M: Gerd Hoffmann <kraxel@redhat.com>
S: Maintained
F: include/qemu/sockets.h
F: util/qemu-sockets.c
F: docs/replay.txt
F: stubs/replay.c
F: tests/acceptance/replay_kernel.py
+F: tests/acceptance/replay_linux.py
F: tests/acceptance/reverse_debugging.py
F: qapi/replay.json
F: include/hw/i2c/smbus_eeprom.h
Firmware schema specifications
-M: Laszlo Ersek <lersek@redhat.com>
M: Philippe Mathieu-Daudé <philmd@redhat.com>
R: Daniel P. Berrange <berrange@redhat.com>
R: Kashyap Chamarthy <kchamart@redhat.com>
F: docs/interop/firmware.json
EDK2 Firmware
-M: Laszlo Ersek <lersek@redhat.com>
M: Philippe Mathieu-Daudé <philmd@redhat.com>
+R: Gerd Hoffmann <kraxel@redhat.com>
S: Supported
+F: hw/i386/*ovmf*
F: pc-bios/descriptors/??-edk2-*.json
F: pc-bios/edk2-*
F: roms/Makefile.edk2
TCG Plugins
M: Alex Bennée <alex.bennee@linaro.org>
+R: Alexandre Iooss <erdnaxe@crans.org>
+R: Mahmoud Mandour <ma.mandourr@gmail.com>
S: Maintained
F: docs/devel/tcg-plugins.rst
F: plugins/
F: disas/libvixl/
ARM TCG target
-M: Andrzej Zaborowski <balrogg@gmail.com>
+M: Richard Henderson <richard.henderson@linaro.org>
S: Maintained
L: qemu-arm@nongnu.org
F: tcg/arm/
NVMe Block Driver
M: Stefan Hajnoczi <stefanha@redhat.com>
R: Fam Zheng <fam@euphon.net>
+R: Philippe Mathieu-Daudé <philmd@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: block/nvme*
M: Aarushi Mehta <mehta.aaru20@gmail.com>
M: Julia Suvorova <jusual@redhat.com>
M: Stefan Hajnoczi <stefanha@redhat.com>
+R: Stefano Garzarella <sgarzare@redhat.com>
L: qemu-block@nongnu.org
S: Maintained
F: block/io_uring.c
qcow2
M: Kevin Wolf <kwolf@redhat.com>
-M: Max Reitz <mreitz@redhat.com>
+M: Hanna Reitz <hreitz@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: block/qcow2*
blkdebug
M: Kevin Wolf <kwolf@redhat.com>
-M: Max Reitz <mreitz@redhat.com>
+M: Hanna Reitz <hreitz@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: block/blkdebug.c
F: util/vhost-user-server.c
FUSE block device exports
-M: Max Reitz <mreitz@redhat.com>
+M: Hanna Reitz <hreitz@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: block/export/fuse.c
R: Cleber Rosa <crosa@redhat.com>
R: Philippe Mathieu-Daudé <philmd@redhat.com>
R: Wainer dos Santos Moschetta <wainersm@redhat.com>
+R: Willian Rampazzo <willianr@redhat.com>
S: Odd Fixes
F: tests/acceptance/
Incompatible changes
R: libvir-list@redhat.com
-F: docs/system/deprecated.rst
+F: docs/about/deprecated.rst
Build System
------------
F: docs/conf.py
F: docs/*/conf.py
F: docs/sphinx/
+F: docs/_templates/
Miscellaneous
-------------