diff options
| author |   Huang Rui <ray.huang@amd.com> | 2016-10-10 15:19:06 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2017-03-29 23:53:39 -0400 |
| commit | daf42c314dbd70f892f8020d817b46793c0e1b3f (patch) | |
| tree | 332db7fbec019329695354351f4924932ed23a71 /drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c | |
| parent | drm/amdgpu: expand pte flags to uint64_t (diff) | |
| download | linux-dev-daf42c314dbd70f892f8020d817b46793c0e1b3f.tar.xz linux-dev-daf42c314dbd70f892f8020d817b46793c0e1b3f.zip | |
drm/amdgpu: add a ucode size member into firmware info
This will be used for newer asics.
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Huang Rui <ray.huang@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/amdgpu/amdgpu_ucode.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c index 0f0b38191fac..be16377128c3 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c @@ -232,9 +232,12 @@ static int amdgpu_ucode_init_single_fw(struct amdgpu_firmware_info *ucode, return 0; header = (const struct common_firmware_header *)ucode->fw->data; + + ucode->ucode_size = le32_to_cpu(header->ucode_size_bytes); + memcpy(ucode->kaddr, (void *)((uint8_t *)ucode->fw->data + - le32_to_cpu(header->ucode_array_offset_bytes)), - le32_to_cpu(header->ucode_size_bytes)); + le32_to_cpu(header->ucode_array_offset_bytes)), + ucode->ucode_size); return 0; } |