diff options
| author | Hawking Zhang <Hawking.Zhang@amd.com> | 2017-06-09 17:30:52 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-06-15 18:50:22 +0300 |
| commit | 51fd0370677733785b1f5f31057a12738386ee25 (patch) | |
| tree | fd9696b670e205726ec4695c18554801082b7f8c /drivers/gpu/drm/amd | |
| parent | d0c55cdf4fc02483a4851f86e3f010a061d8c9cc (diff) | |
| download | linux-51fd0370677733785b1f5f31057a12738386ee25.tar.xz | |
drm/amdgpu: add new member in gpu_info fw
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu.h | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 5 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h | 3 |
3 files changed, 11 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index e7aa30463210..c26761f0e05e 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -1028,7 +1028,10 @@ struct amdgpu_gfx_config { struct amdgpu_cu_info { uint32_t number; /* total active CU number */ uint32_t ao_cu_mask; + uint32_t max_waves_per_simd; uint32_t wave_front_size; + uint32_t max_scratch_slots_per_cu; + uint32_t lds_size; uint32_t bitmap[4][4]; }; diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index de2abef922f5..5d6175ede20b 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -1480,6 +1480,11 @@ static int amdgpu_device_parse_gpu_info_fw(struct amdgpu_device *adev) adev->gfx.config.double_offchip_lds_buf = le32_to_cpu(gpu_info_fw->gc_double_offchip_lds_buffer); adev->gfx.cu_info.wave_front_size = le32_to_cpu(gpu_info_fw->gc_wave_size); + adev->gfx.cu_info.max_waves_per_simd = + le32_to_cpu(gpu_info_fw->gc_max_waves_per_simd); + adev->gfx.cu_info.max_scratch_slots_per_cu = + le32_to_cpu(gpu_info_fw->gc_max_scratch_slots_per_cu); + adev->gfx.cu_info.lds_size = le32_to_cpu(gpu_info_fw->gc_lds_size); break; } default: diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h index 9f31c9d2ea9a..30b5500dc152 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h @@ -127,6 +127,9 @@ struct gpu_info_firmware_v1_0 { uint32_t gc_parameter_cache_depth; uint32_t gc_double_offchip_lds_buffer; uint32_t gc_wave_size; + uint32_t gc_max_waves_per_simd; + uint32_t gc_max_scratch_slots_per_cu; + uint32_t gc_lds_size; }; /* version_major=1, version_minor=0 */ |