diff options
| author | Hawking Zhang <Hawking.Zhang@amd.com> | 2023-07-03 09:38:45 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-08-08 00:12:49 +0300 |
| commit | 62c4b772bdd91ed1745c4a55b681e94aa9e48071 (patch) | |
| tree | f801f1bdd182004fe042b38bf5cd47275189e538 /drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | |
| parent | f957138cc30ae904346f117013fc7b428700c1f7 (diff) | |
| download | linux-62c4b772bdd91ed1745c4a55b681e94aa9e48071.tar.xz | |
drm/amdgpu: Apply poison mode check to GFX IP only
For GFX IP that only supports poison consumption, GFX
RAS won't be marked as enabled. i.e., hardware doesn't
support gfx sram ecc. But driver still needs to issue
firmware to enable poison consumption mode for GFX IP.
In such case, check poison mode and treat GFX IP as
RAS capable IP block.
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c index fa53a51db69f..664b841f5cec 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c @@ -3153,6 +3153,7 @@ int amdgpu_ras_is_supported(struct amdgpu_device *adev, * that the ras block supports ras function. */ if (!ret && + block == AMDGPU_RAS_BLOCK__GFX && amdgpu_ras_is_poison_mode_supported(adev) && amdgpu_ras_get_ras_block(adev, block, 0)) ret = 1; |