Commit c34c1c4c authored by Jouni Högander's avatar Jouni Högander Committed by José Roberto de Souza
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Revert "drm/i915/display/psr: Do full fetch when handling multi-planar formats" 



This reverts commit 1f61f065.

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: default avatarJouni Högander <jouni.hogander@intel.com>
Reviewed-by: default avatarJosé Roberto de Souza <jose.souza@intel.com>
Signed-off-by: default avatarJosé Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211021101024.13112-3-jouni.hogander@intel.com
parent 3809991f

drivers/gpu/drm/i915/display/intel_psr.c

+0 −4
Original line number Diff line number Diff line
@@ -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;