diff options
| author | ChunTao Tso <[email protected]> | 2024-05-13 05:48:19 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2024-06-14 19:34:02 +0000 |
| commit | 57a0d65bd1d0bb22c9a73ddf61e91b3478706522 (patch) | |
| tree | b133dfddc3ec678d78098346f704b4c39e16fd38 /drivers/gpu/drm/amd/display/modules/power/power_helpers.c | |
| parent | drm/amd/display: Add NULL check for 'afb' before dereferencing in amdgpu_dm_p... (diff) | |
| download | kernel-57a0d65bd1d0bb22c9a73ddf61e91b3478706522.tar.gz kernel-57a0d65bd1d0bb22c9a73ddf61e91b3478706522.zip | |
drm/amd/display: Introduce deferred Replay coasting vtotal update
Add functions to defer updating of coasting vtotal after source refresh rate update.
Reviewed-by: Robin Chen <[email protected]>
Acked-by: Zaeem Mohamed <[email protected]>
Signed-off-by: ChunTao Tso <[email protected]>
Tested-by: Daniel Wheeler <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/display/modules/power/power_helpers.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/modules/power/power_helpers.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/modules/power/power_helpers.c b/drivers/gpu/drm/amd/display/modules/power/power_helpers.c index 530379508a69..3cd52e7a9c77 100644 --- a/drivers/gpu/drm/amd/display/modules/power/power_helpers.c +++ b/drivers/gpu/drm/amd/display/modules/power/power_helpers.c @@ -973,6 +973,20 @@ bool psr_su_set_dsc_slice_height(struct dc *dc, struct dc_link *link, return true; } +void set_replay_defer_update_coasting_vtotal(struct dc_link *link, + enum replay_coasting_vtotal_type type, + uint32_t vtotal) +{ + link->replay_settings.defer_update_coasting_vtotal_table[type] = vtotal; +} + +void update_replay_coasting_vtotal_from_defer(struct dc_link *link, + enum replay_coasting_vtotal_type type) +{ + link->replay_settings.coasting_vtotal_table[type] = + link->replay_settings.defer_update_coasting_vtotal_table[type]; +} + void set_replay_coasting_vtotal(struct dc_link *link, enum replay_coasting_vtotal_type type, uint32_t vtotal) |