iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

amdgpu/uvd: add uvd fw version for amdgpu

Browse Source 
Was previously always hardcoded to 0.

Signed-off-by: Sonny Jiang <sonny.jiang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
This commit is contained in:
Sonny Jiang 2016-04-18 16:05:04 -04:00 committed by Alex Deucher
parent 054892ed6a
commit 562e2689ba
3 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/gpu/drm/amd/amdgpu/amdgpu.h
View File

@ -1591,6 +1591,7 @@ struct amdgpu_uvd {
struct amdgpu_bo *vcpu_bo;
void *cpu_addr;
uint64_t gpu_addr;
unsigned fw_version;
void *saved_bo;
atomic_t handles[AMDGPU_MAX_UVD_HANDLES];
struct drm_file *filp[AMDGPU_MAX_UVD_HANDLES];

2
drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
View File

@ -303,7 +303,7 @@ static int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file
fw_info.feature = adev->vce.fb_version;
break;
case AMDGPU_INFO_FW_UVD:
fw_info.ver = 0;
fw_info.ver = adev->uvd.fw_version;
fw_info.feature = 0;
break;
case AMDGPU_INFO_FW_GMC:

3
drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
View File

@ -158,6 +158,9 @@ int amdgpu_uvd_sw_init(struct amdgpu_device *adev)
DRM_INFO("Found UVD firmware Version: %hu.%hu Family ID: %hu\n",
version_major, version_minor, family_id);
adev->uvd.fw_version = ((version_major << 24) | (version_minor << 16) |
(family_id << 8));
bo_size = AMDGPU_GPU_PAGE_ALIGN(le32_to_cpu(hdr->ucode_size_bytes) + 8)
+ AMDGPU_UVD_STACK_SIZE + AMDGPU_UVD_HEAP_SIZE;
r = amdgpu_bo_create(adev, bo_size, PAGE_SIZE, true,