diff options
| author | Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> | 2021-01-19 22:13:36 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-01-21 17:54:34 +0300 |
| commit | ea7154d8d9fb26129f51e4d763febe97a13228a5 (patch) | |
| tree | b2bc65f2d3e5174737c3197a7801e70f955af362 /drivers/gpu/drm/amd/display/dc/dcn302 | |
| parent | 7fc75382ec687e43efa0232c8b9b5bffa6b57dcd (diff) | |
| download | linux-ea7154d8d9fb26129f51e4d763febe97a13228a5.tar.xz | |
drm/amd/display: Update dcn30_apply_idle_power_optimizations() code
Update the function for idle optimizations
-remove hardcoded size
-enable no memory-request case
-add cursor copy
-update mall eligibility check case
Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Joshua Aberback <joshua.aberback@amd.com>
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn302')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn302/dcn302_resource.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn302/dcn302_resource.c b/drivers/gpu/drm/amd/display/dc/dcn302/dcn302_resource.c index b96b32a37178..b4ff73e32279 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn302/dcn302_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dcn302/dcn302_resource.c @@ -1316,7 +1316,9 @@ static bool dcn302_resource_construct( dc->caps.max_cursor_size = 256; dc->caps.min_horizontal_blanking_period = 80; dc->caps.dmdata_alloc_size = 2048; - + dc->caps.mall_size_per_mem_channel = 4; + /* total size = mall per channel * num channels * 1024 * 1024 */ + dc->caps.mall_size_total = dc->caps.mall_size_per_mem_channel * dc->ctx->dc_bios->vram_info.num_chans * 1048576; dc->caps.cursor_cache_size = dc->caps.max_cursor_size * dc->caps.max_cursor_size * 8; dc->caps.max_slave_planes = 1; dc->caps.post_blend_color_processing = true; |