diff options
| author | Candice Li <candice.li@amd.com> | 2022-07-22 20:39:12 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-11-01 11:44:33 -0400 |
| commit | 9d1b073d018bcb1701a00cc3d4b8c6998cc34a4e (patch) | |
| tree | 710b0b7ed1d27f3451dc048fd5d431640d3a4aba /drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | |
| parent | 0645b7a64b908ef5cdbf9f117f53d283983fe285 (diff) | |
drm/amdgpu: Enable GFX RAS feature for gfx v11_0_3
v1: Support gfx ras feature enablement for gfx v11_0_3.
v2: Update function name and error message.
Signed-off-by: Candice Li <candice.li@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/gfx_v11_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c index 5eefba2948a5..443ce664b663 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c @@ -4673,6 +4673,26 @@ static int gfx_v11_0_early_init(void *handle) return 0; } +static int gfx_v11_0_ras_late_init(void *handle) +{ + struct amdgpu_device *adev = (struct amdgpu_device *)handle; + struct ras_common_if *gfx_common_if; + int ret; + + gfx_common_if = kzalloc(sizeof(struct ras_common_if), GFP_KERNEL); + if (!gfx_common_if) + return -ENOMEM; + + gfx_common_if->block = AMDGPU_RAS_BLOCK__GFX; + + ret = amdgpu_ras_feature_enable(adev, gfx_common_if, true); + if (ret) + dev_err(adev->dev, "Failed to enable gfx11 ras feature\n"); + + kfree(gfx_common_if); + return ret; +} + static int gfx_v11_0_late_init(void *handle) { struct amdgpu_device *adev = (struct amdgpu_device *)handle; @@ -4686,6 +4706,12 @@ static int gfx_v11_0_late_init(void *handle) if (r) return r; + if (adev->ip_versions[GC_HWIP][0] == IP_VERSION(11, 0, 3)) { + r = gfx_v11_0_ras_late_init(handle); + if (r) + return r; + } + return 0; } |