Commit Graph

2 Commits

Author SHA1 Message Date
Huang Rui
01a8dcec1a drm/amdgpu: add function to check tmz capability (v4)
Add a function to check tmz capability with kernel parameter and ASIC type.

v2: use a per device tmz variable instead of global amdgpu_tmz.
v3: refine the comments for the function. (Luben)
v4: add amdgpu_tmz.c/h for future use.

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>
2020-04-28 16:20:28 -04:00
Huang Rui
ae60305ac0 drm/amdgpu: add amdgpu_tmz data structure
This patch to add amdgpu_tmz structure which stores all tmz related fields.

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>
2020-04-28 16:20:28 -04:00