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| author | Tao Zhou <tao.zhou1@amd.com> | 2024-09-09 18:51:42 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-09-17 10:04:57 -0400 |
| commit | c389a0604cfbcdb1f8f53a76560eb31e0700e206 (patch) | |
| tree | 3520a493f2a49cafa5d4e90df9a6a24bdea01a93 /drivers/gpu/drm/amd/amdgpu | |
| parent | 0da531c82a0fcac65407d28ecdb2a1e19c833df5 (diff) | |
| download | linux-c389a0604cfbcdb1f8f53a76560eb31e0700e206.tar.gz linux-c389a0604cfbcdb1f8f53a76560eb31e0700e206.tar.bz2 linux-c389a0604cfbcdb1f8f53a76560eb31e0700e206.zip | |
drm/amdgpu: disable GPU RAS bad page feature for specific ASIC
The feature is not applicable to specific app platform.
v2: update the disablement condition and commit description
v3: move the setting to amdgpu_ras_check_supported
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>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c index 61a2f386d9fb..2e4c867e1d42 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c @@ -3468,6 +3468,11 @@ init_ras_enabled_flag: /* aca is disabled by default */ adev->aca.is_enabled = false; + + /* bad page feature is not applicable to specific app platform */ + if (adev->gmc.is_app_apu && + amdgpu_ip_version(adev, UMC_HWIP, 0) == IP_VERSION(12, 0, 0)) + amdgpu_bad_page_threshold = 0; } static void amdgpu_ras_counte_dw(struct work_struct *work) |