1# SPDX-License-Identifier: GPL-2.0-only 2# 3# Solarflare device configuration 4# 5 6config 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 17if NET_VENDOR_SOLARFLARE 18 19config SFC 20 tristate "Solarflare SFC9000/SFC9100/EF100-family support" 21 depends on PCI 22 select MDIO 23 select CRC32 24 imply PTP_1588_CLOCK 25 help 26 This driver supports 10/40-gigabit Ethernet cards based on 27 the Solarflare SFC9000-family and SFC9100-family controllers. 28 29 It also supports 10/25/40/100-gigabit Ethernet cards based 30 on the Solarflare EF100 networking IP in Xilinx FPGAs. 31 32 To compile this driver as a module, choose M here. The module 33 will be called sfc. 34config SFC_MTD 35 bool "Solarflare SFC9000/SFC9100-family MTD support" 36 depends on SFC && MTD && !(SFC=y && MTD=m) 37 default y 38 help 39 This exposes the on-board flash and/or EEPROM as MTD devices 40 (e.g. /dev/mtd1). This is required to update the firmware or 41 the boot configuration under Linux. 42config SFC_MCDI_MON 43 bool "Solarflare SFC9000/SFC9100-family hwmon support" 44 depends on SFC && HWMON && !(SFC=y && HWMON=m) 45 default y 46 help 47 This exposes the on-board firmware-managed sensors as a 48 hardware monitor device. 49config SFC_SRIOV 50 bool "Solarflare SFC9000-family SR-IOV support" 51 depends on SFC && PCI_IOV 52 default y 53 help 54 This enables support for the SFC9000 I/O Virtualization 55 features, allowing accelerated network performance in 56 virtualized environments. 57config SFC_MCDI_LOGGING 58 bool "Solarflare SFC9000/SFC9100-family MCDI logging support" 59 depends on SFC 60 default y 61 help 62 This enables support for tracing of MCDI (Management-Controller-to- 63 Driver-Interface) commands and responses, allowing debugging of 64 driver/firmware interaction. The tracing is actually enabled by 65 a sysfs file 'mcdi_logging' under the PCI device. 66 67source "drivers/net/ethernet/sfc/falcon/Kconfig" 68 69endif # NET_VENDOR_SOLARFLARE 70