leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Revert "drm/i915/display/psr: Do full fetch when handling multi-planar formats"

Browse Source 
This reverts commit 1f61f0655b.

Now we are supporting selective fetch for biplanar formats.
We can revert WA patch which forced using full fetch for biplanar
formats.

Signed-off-by: Jouni Högander <jouni.hogander@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211021101024.13112-3-jouni.hogander@intel.com
This commit is contained in:
Jouni Högander 2021-10-21 13:10:24 +03:00 committed by José Roberto de Souza
parent 3809991ff5
commit c34c1c4cd6
1 changed files with 0 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/gpu/drm/i915/display/intel_psr.c
View File

@ -1573,9 +1573,6 @@ static void intel_psr2_sel_fetch_pipe_alignment(const struct intel_crtc_state *c
* also planes are not updated if they have a negative X
* position so for now doing a full update in this cases
*
* TODO: We are missing multi-planar formats handling, until it is
* implemented it will send full frame updates.
*
* Plane scaling and rotation is not supported by selective fetch and both
* properties can change without a modeset, so need to be check at every
* atomic commmit.
@ -1585,7 +1582,6 @@ static bool psr2_sel_fetch_plane_state_supported(const struct intel_plane_state
if (plane_state->uapi.dst.y1 < 0 ||
plane_state->uapi.dst.x1 < 0 ||
plane_state->scaler_id >= 0 ||
plane_state->hw.fb->format->num_planes > 1 ||
plane_state->uapi.rotation != DRM_MODE_ROTATE_0)
return false;