drivers/net/ethernet/sfc/Kconfig

   1 # SPDX-License-Identifier: GPL-2.0-only
   2 #
   3 # Solarflare device configuration
   4 #
   5
   6 config NET_VENDOR_SOLARFLARE
   7         bool "Solarflare devices"
   8         default y
   9         ---help---
  10           If you have a network (Ethernet) card belonging to this class, say Y.
  11
  12           Note that the answer to this question doesn't directly affect the
  13           kernel: saying N will just cause the configurator to skip all
  14           the questions about Solarflare devices. If you say Y, you will be asked
  15           for your specific card in the following questions.
  16
  17 if NET_VENDOR_SOLARFLARE
  18
  19 config SFC
  20         tristate "Solarflare SFC9000/SFC9100-family support"
  21         depends on PCI
  22         select MDIO
  23         select CRC32
  24         select I2C
  25         select I2C_ALGOBIT
  26         imply PTP_1588_CLOCK
  27         ---help---
  28           This driver supports 10/40-gigabit Ethernet cards based on
  29           the Solarflare SFC9000-family and SFC9100-family controllers.
  30
  31           To compile this driver as a module, choose M here.  The module
  32           will be called sfc.
  33 config SFC_MTD
  34         bool "Solarflare SFC9000/SFC9100-family MTD support"
  35         depends on SFC && MTD && !(SFC=y && MTD=m)
  36         default y
  37         ---help---
  38           This exposes the on-board flash and/or EEPROM as MTD devices
  39           (e.g. /dev/mtd1).  This is required to update the firmware or
  40           the boot configuration under Linux.
  41 config SFC_MCDI_MON
  42         bool "Solarflare SFC9000/SFC9100-family hwmon support"
  43         depends on SFC && HWMON && !(SFC=y && HWMON=m)
  44         default y
  45         ---help---
  46           This exposes the on-board firmware-managed sensors as a
  47           hardware monitor device.
  48 config SFC_SRIOV
  49         bool "Solarflare SFC9000-family SR-IOV support"
  50         depends on SFC && PCI_IOV
  51         default y
  52         ---help---
  53           This enables support for the SFC9000 I/O Virtualization
  54           features, allowing accelerated network performance in
  55           virtualized environments.
  56 config SFC_MCDI_LOGGING
  57         bool "Solarflare SFC9000/SFC9100-family MCDI logging support"
  58         depends on SFC
  59         default y
  60         ---help---
  61           This enables support for tracing of MCDI (Management-Controller-to-
  62           Driver-Interface) commands and responses, allowing debugging of
  63           driver/firmware interaction.  The tracing is actually enabled by
  64           a sysfs file 'mcdi_logging' under the PCI device.
  65
  66 source "drivers/net/ethernet/sfc/falcon/Kconfig"
  67
  68 endif # NET_VENDOR_SOLARFLARE