diff options
| author | Adrian Chadd <adrian@FreeBSD.org> | 2026-04-17 17:11:42 +0000 |
|---|---|---|
| committer | Adrian Chadd <adrian@FreeBSD.org> | 2026-04-17 17:11:42 +0000 |
| commit | cfec995c87f39e59c80554b85625b4aaa8ddf8db (patch) | |
| tree | 7e2e211a81a88b174ffe851097d6edc6a1f4561b /sys/amd64 | |
| parent | eb0279550d52962241b4178101cd7f7d732eb682 (diff) | |
ixgbe: add MDIO bus support
This works enough to let me see the marvell switch on the MDIO bus.
It uses clause 22, which ixgbe's existing MDIO code doesn't currently
support, so it's implemented in a new source file.
Since mdio(4) is now required, add it where appropriate to GENERIC kernels.
Reviewed by: kbowling
Differential Revision: https://reviews.freebsd.org/D50128
Diffstat (limited to 'sys/amd64')
| -rw-r--r-- | sys/amd64/conf/GENERIC | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/amd64/conf/GENERIC b/sys/amd64/conf/GENERIC index 7de19f86afbf..c6a095f2d98a 100644 --- a/sys/amd64/conf/GENERIC +++ b/sys/amd64/conf/GENERIC @@ -229,6 +229,9 @@ device ppi # Parallel port interface device device puc # Multi I/O cards and multi-channel UARTs +# MDIO bus for Ethernet NICs that directly expose the MDIO bus +device mdio + # PCI/PCI-X/PCIe Ethernet NICs that use iflib infrastructure device iflib device em # Intel PRO/1000 Gigabit Ethernet Family |