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

drm/amdgpu: Add API to get full IP version

Browse Source 
Fetch the full version of IP including variant and subrevision.

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Le Ma <le.ma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Lijo Lazar 2023-10-12 15:07:41 +05:30 committed by Alex Deucher
parent 037fb9c600
commit 8eece69ace
1 changed files with 7 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/gpu/drm/amd/amdgpu/amdgpu.h
View File

@ -1119,6 +1119,13 @@ static inline uint32_t amdgpu_ip_version(const struct amdgpu_device *adev,
return adev->ip_versions[ip][inst] & ~0xFFU;
}
static inline uint32_t amdgpu_ip_version_full(const struct amdgpu_device *adev,
uint8_t ip, uint8_t inst)
{
/* This returns full version - major/minor/rev/variant/subrevision */
return adev->ip_versions[ip][inst];
}
static inline struct amdgpu_device *drm_to_adev(struct drm_device *ddev)
{
return container_of(ddev, struct amdgpu_device, ddev);