drm/amdgpu: parse legacy RAS bad page mixed with new data in various NPS modes

Browse source

All legacy RAS bad pages are generated in NPS1 mode, but new bad page
can be generated in any NPS mode, so we can't use retired_page stored
on eeprom directly in non-nps1 mode even for legacy data. We need to
take different actions for different data, new data can be identified
from old data by UMC_CHANNEL_IDX_V2 flag.

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Tao Zhou 2024-10-31 15:48:10 +08:00 • committed by Alex Deucher

parent 0859eb540f

commit a8d133e625

3 changed files with 84 additions and 18 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

96

drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c

View file

2

drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h

View file

4

drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c

View file