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| author | Alex Deucher <alexander.deucher@amd.com> | 2015-07-10 14:16:24 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2015-07-23 11:09:44 -0400 |
| commit | 6a585777c832f45c05d1aa8a4872b2b292a908c2 (patch) | |
| tree | f909593e9d40f7bf19f8c8d3c5f822af0575b090 /drivers/gpu/drm/amd/amdgpu/amdgpu.h | |
| parent | 5e6775abb5ce7ada76fa17c67857576176d0b60f (diff) | |
| download | lwn-6a585777c832f45c05d1aa8a4872b2b292a908c2.tar.gz lwn-6a585777c832f45c05d1aa8a4872b2b292a908c2.zip | |
drm/amdgpu: implement VCE 3.0 harvesting support (v4)
For boards with bad VCE blocks, only configure the working
block.
v2: use the harvest info for pipe setup
v3: fix mask check as noted by Leo
v4: add dGPU support
Reviewed-by: Christian König <christian.koenig@amd.com> (v2)
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index 01657830b470..e9fde72cf038 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -1614,6 +1614,9 @@ struct amdgpu_uvd { #define AMDGPU_MAX_VCE_HANDLES 16 #define AMDGPU_VCE_FIRMWARE_OFFSET 256 +#define AMDGPU_VCE_HARVEST_VCE0 (1 << 0) +#define AMDGPU_VCE_HARVEST_VCE1 (1 << 1) + struct amdgpu_vce { struct amdgpu_bo *vcpu_bo; uint64_t gpu_addr; @@ -1626,6 +1629,7 @@ struct amdgpu_vce { const struct firmware *fw; /* VCE firmware */ struct amdgpu_ring ring[AMDGPU_MAX_VCE_RINGS]; struct amdgpu_irq_src irq; + unsigned harvest_config; }; /* |