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| author |   Guchun Chen <guchun.chen@amd.com> | 2020-08-04 15:05:01 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2020-08-14 16:12:47 -0400 |
| commit | 66459e1db2f8b6f7cdfe0d091345b56d12348d0d (patch) | |
| tree | bc9e4bb441bf224795401a2788c10e2c1fad3e02 /drivers/gpu/drm/amd/amdgpu/amdgpu_rap.c | |
| parent | drm/amdgpu: bypass querying ras error count registers (diff) | |
| download | linux-rng-66459e1db2f8b6f7cdfe0d091345b56d12348d0d.tar.xz linux-rng-66459e1db2f8b6f7cdfe0d091345b56d12348d0d.zip | |
drm/amdgpu: add debugfs node to toggle ras error cnt harvest
Before ras recovery is issued, user could operate this debugfs
node to enable/disable the harvest of all RAS IPs' ras error
count registers, which will help keep hardware's registers'
status instead of cleaning up them.
Signed-off-by: Guchun Chen <guchun.chen@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Dennis Li <Dennis.Li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_rap.c')
0 files changed, 0 insertions, 0 deletions