| # SPDX-License-Identifier: GPL-2.0-only | |
| # | |
| # Solarflare device configuration | |
| # | |
| config NET_VENDOR_SOLARFLARE | |
| bool "Solarflare devices" | |
| default y | |
| help | |
| If you have a network (Ethernet) card belonging to this class, say Y. | |
| Note that the answer to this question doesn't directly affect the | |
| kernel: saying N will just cause the configurator to skip all | |
| the questions about Solarflare devices. If you say Y, you will be asked | |
| for your specific card in the following questions. | |
| if NET_VENDOR_SOLARFLARE | |
| config SFC | |
| tristate "Solarflare SFC9100/EF100-family support" | |
| depends on PCI | |
| depends on PTP_1588_CLOCK_OPTIONAL | |
| select MDIO | |
| select CRC32 | |
| select NET_DEVLINK | |
| help | |
| This driver supports 10/40-gigabit Ethernet cards based on | |
| the Solarflare SFC9100-family controllers. | |
| It also supports 10/25/40/100-gigabit Ethernet cards based | |
| on the Solarflare EF100 networking IP in Xilinx FPGAs. | |
| To compile this driver as a module, choose M here. The module | |
| will be called sfc. | |
| config SFC_MTD | |
| bool "Solarflare SFC9100-family MTD support" | |
| depends on SFC && MTD && !(SFC=y && MTD=m) | |
| default y | |
| help | |
| This exposes the on-board flash and/or EEPROM as MTD devices | |
| (e.g. /dev/mtd1). This is required to update the boot | |
| configuration under Linux, or use some older userland tools to | |
| update the firmware. | |
| config SFC_MCDI_MON | |
| bool "Solarflare SFC9100-family hwmon support" | |
| depends on SFC && HWMON && !(SFC=y && HWMON=m) | |
| default y | |
| help | |
| This exposes the on-board firmware-managed sensors as a | |
| hardware monitor device. | |
| config SFC_SRIOV | |
| bool "Solarflare SFC9100-family SR-IOV support" | |
| depends on SFC && PCI_IOV | |
| depends on INET | |
| default y | |
| help | |
| This enables support for the Single Root I/O Virtualization | |
| features, allowing accelerated network performance in | |
| virtualized environments. | |
| config SFC_MCDI_LOGGING | |
| bool "Solarflare SFC9100-family MCDI logging support" | |
| depends on SFC | |
| default y | |
| help | |
| This enables support for tracing of MCDI (Management-Controller-to- | |
| Driver-Interface) commands and responses, allowing debugging of | |
| driver/firmware interaction. The tracing is actually enabled by | |
| a sysfs file 'mcdi_logging' under the PCI device. | |
| source "drivers/net/ethernet/sfc/falcon/Kconfig" | |
| source "drivers/net/ethernet/sfc/siena/Kconfig" | |
| endif # NET_VENDOR_SOLARFLARE |