* [PATCH] drm/amd/display: only fill dirty rectangles when PSR is enabled
@ 2022-11-09 17:46 Hamza Mahfooz
0 siblings, 0 replies; only message in thread
From: Hamza Mahfooz @ 2022-11-09 17:46 UTC (permalink / raw)
To: amd-gfx
Cc: Hamza Mahfooz, Harry Wentland, Leo Li, Rodrigo Siqueira,
Alex Deucher, Christian König, Pan, Xinhui, David Airlie,
Daniel Vetter, Nicholas Kazlauskas, Roman Li, Fangzhi Zuo,
Aurabindo Pillai, dri-devel, linux-kernel
Currently, we are calling fill_dc_dirty_rects() even if PSR isn't
supported by the relevant link in amdgpu_dm_commit_planes(). So, we can
instead limit the filling of dirty rectangles to only when PSR is
enabled.
Signed-off-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index 66eb16fbe09f..956a6e494709 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -7697,9 +7697,10 @@ static void amdgpu_dm_commit_planes(struct drm_atomic_state *state,
bundle->surface_updates[planes_count].plane_info =
&bundle->plane_infos[planes_count];
- fill_dc_dirty_rects(plane, old_plane_state, new_plane_state,
- new_crtc_state,
- &bundle->flip_addrs[planes_count]);
+ if (acrtc_state->stream->link->psr_settings.psr_feature_enabled)
+ fill_dc_dirty_rects(plane, old_plane_state,
+ new_plane_state, new_crtc_state,
+ &bundle->flip_addrs[planes_count]);
/*
* Only allow immediate flips for fast updates that don't
--
2.38.1
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2022-11-09 17:46 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-11-09 17:46 [PATCH] drm/amd/display: only fill dirty rectangles when PSR is enabled Hamza Mahfooz
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®