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drm/amdgpu: Disable RAS by default on APU flatform

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Disable RAS feature by default for aqua vanjaram on APU platform.

Changed from V1:
	Splite Disable RAS by default on APU platform into a
	separated patch.

Changed from V2:
	Avoid to modify global variable amdgpu_ras_enable.

Signed-off-by: Stanley.Yang <Stanley.Yang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Stanley.Yang 2023-07-13 21:07:05 +08:00 committed by Alex Deucher
parent cb906ce32b
commit 276f6e8cb7
1 changed files with 11 additions and 2 deletions
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13
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
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@ -2517,8 +2517,17 @@ static void amdgpu_ras_check_supported(struct amdgpu_device *adev)
/* hw_supported needs to be aligned with RAS block mask. */
adev->ras_hw_enabled &= AMDGPU_RAS_BLOCK_MASK;
adev->ras_enabled = amdgpu_ras_enable == 0 ? 0 :
adev->ras_hw_enabled & amdgpu_ras_mask;
/*
* Disable ras feature for aqua vanjaram
* by default on apu platform.
*/
if (adev->ip_versions[MP0_HWIP][0] == IP_VERSION(13, 0, 6))
adev->ras_enabled = amdgpu_ras_enable != 1 ? 0 :
adev->ras_hw_enabled & amdgpu_ras_mask;
else
adev->ras_enabled = amdgpu_ras_enable == 0 ? 0 :
adev->ras_hw_enabled & amdgpu_ras_mask;
}
static void amdgpu_ras_counte_dw(struct work_struct *work)