Diffusion FreeBSD src repository 351fad05e075

if_eqos_starfive: Read MAC address from device tree
351fad05e075
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Description

if_eqos_starfive: Read MAC address from device tree

u-boot/opensbi determines the ethernet MAC address from ROM and passes
it to the OS in the device tree. This change sets the correct MAC
address from this source. This prevents the eqos class driver from
generating random MAC addresses at each boot.

Tested on Starfive VisionFive 2, riscv64 SBC.

Reviewed by: mhorne
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D56782

Details

Provenance

bscott_bunyatech.com.au	Authored on May 11 2026, 4:54 PM
mhorne	Committed on May 12 2026, 2:00 PM

Reviewer

mhorne

Differential Revision

D56782: Correctly set the MAC address for ethernet interfaces on Starfive VisionFiv2 2, riscv64 SBC

Parents

rG23b263dfbf5e: Revert "mlx5e: Ensure rx timestamps are monotonically increasing"

Branches

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Event Timeline

mhorne committed rG351fad05e075: if_eqos_starfive: Read MAC address from device tree (authored by bscott_bunyatech.com.au).May 12 2026, 2:00 PM

mhorne added an edge: D56782: Correctly set the MAC address for ethernet interfaces on Starfive VisionFiv2 2, riscv64 SBC.

mhorne mentioned this in rGa1b2bcb808e4: if_eqos_starfive: Read MAC address from device tree.Jun 11 2026, 4:59 PM

Changes (1)

Path

Size

sys/

dev/

eqos/

if_eqos_starfive.c

rG351fad05e075

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sys/dev/eqos/if_eqos_starfive.c