diff options
| author | Aurabindo Pillai <aurabindo.pillai@amd.com> | 2023-05-11 10:59:39 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-08-15 18:08:29 -0400 |
| commit | 39619d50a8e464215b6da6902afe00d3da1ee0ec (patch) | |
| tree | 1288352e1158fc4e43d93e882c3737e85eb67b61 /drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | |
| parent | 236dcf75865b21581e2ce6c7329938525e71c894 (diff) | |
drm/amd/display: enable low power mode for VGA memory
[Why]
When unused, all memory blocks should be put in a low power state
[How]
Check the value of enable_mem_low_power.bits.vga and set
corresponding bit in the hardware register
Acked-by: Stylon Wang <stylon.wang@amd.com>
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c')
0 files changed, 0 insertions, 0 deletions