Change in ...coreboot[master]: src/mb/pcengines/apu2/mainboard.c: Fix retrieving serial number

[Michał Żygowski (Code Review)]

Hello Piotr Król, build bot (Jenkins),

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/29842

to look at the new patch set (#2).

Change subject: src/mb/pcengines/apu2/mainboard.c: Fix retrieving serial number
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src/mb/pcengines/apu2/mainboard.c: Fix retrieving serial number

Handle situation when first NIC is not BDF 1:0.0. The PCI enumeration
is different when a external PCIe device is connected to mPCIe2 slot
which is routed to first PCIe bridge. The first NIC is then assigned
BDF 2:0.0, because it is connected to the second PCIe bridge.

Add a check for vendor ID and device ID of the NIC, before reading
MAC address and calculating serial number.

Change-Id: I9f89a6f3cd0c23a2d2924e587338f69c260b12f8
Signed-off-by: Michał Żygowski 
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M src/mainboard/pcengines/apu2/mainboard.c
1 file changed, 28 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/42/29842/2