.. SPDX-License-Identifier: GPL-2.0

=================== sfc devlink support

This document describes the devlink features implemented by the sfc device driver for the ef100 device.

Info versions

The sfc driver reports the following versions

.. list-table:: devlink info versions implemented :widths: 5 5 90

• • Name
  • Type
  • Description
• • fw.mgmt.suc
  • running
  • For boards where the management function is split between multiple control units, this is the SUC control unit's firmware version.
• • fw.mgmt.cmc
  • running
  • For boards where the management function is split between multiple control units, this is the CMC control unit's firmware version.
• • fpga.rev
  • running
  • FPGA design revision.
• • fpga.app
  • running
  • Datapath programmable logic version.
• • fw.app
  • running
  • Datapath software/microcode/firmware version.
• • coproc.boot
  • running
  • SmartNIC application co-processor (APU) first stage boot loader version.
• • coproc.uboot
  • running
  • SmartNIC application co-processor (APU) co-operating system loader version.
• • coproc.main
  • running
  • SmartNIC application co-processor (APU) main operating system version.
• • coproc.recovery
  • running
  • SmartNIC application co-processor (APU) recovery operating system version.
• • fw.exprom
  • running
  • Expansion ROM version. For boards where the expansion ROM is split between multiple images (e.g. PXE and UEFI), this is the specifically the PXE boot ROM version.
• • fw.uefi
  • running
  • UEFI driver version (No UNDI support).