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| author | Matt DeVillier <matt.devillier@gmail.com> | 2020-10-07 13:20:50 -0500 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-10-12 08:36:20 +0000 |
| commit | 89d5c2b6e431bb1f41c8a525b50ffa4ac03d156e (patch) | |
| tree | 984c05a1e9c8e6211a7f74881f2f3063e70bcab3 /Documentation/soc | |
| parent | 1aeccd1440bad190f82b5e12b1057680ffd206c3 (diff) | |
mb/google/beltino: Disable PCIe AER
Ethernet hardware on beltino variants doesn't support AER, so
disable it to mitigate continuous AER timeout errors in dmesg:
> pcieport 0000:00:1c.0: AER: Corrected error received: 0000:00:1c.0
> pcieport 0000:00:1c.0: AER: PCIe Bus Error: severity=Corrected, type=Data Link Layer, (Transmitter ID)
> pcieport 0000:00:1c.0: AER: device [8086:9c94] error status/mask=00001000/00002000
> pcieport 0000:00:1c.0: AER: [12] Timeout
Change-Id: I0f592a21d08e79cda251e80cd1f1184c4311e9df
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46136
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'Documentation/soc')
0 files changed, 0 insertions, 0 deletions