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From:   Sasha Levin <sashal@kernel.org>
To:     linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc:     Bhawanpreet Lakha <bhawanpreet.lakha@amd.com>,
        Sun peng Li <sunpeng.li@amd.com>,
        Stylon Wang <stylon.wang@amd.com>,
        Daniel Wheeler <daniel.wheeler@amd.com>,
        Alex Deucher <alexander.deucher@amd.com>,
        Sasha Levin <sashal@kernel.org>, harry.wentland@amd.com,
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Subject: [PATCH AUTOSEL 6.5 27/41] drm/amd/display: Add dirty rect support for Replay
Date:   Sun, 24 Sep 2023 09:15:15 -0400
Message-Id: <20230924131529.1275335-27-sashal@kernel.org>
In-Reply-To: <20230924131529.1275335-1-sashal@kernel.org>
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From: Bhawanpreet Lakha <bhawanpreet.lakha@amd.com>

[ Upstream commit 679fc891bf11845730b572fc44f8a0eb846aba29 ]

Dirty rect can be used with replay, so enable them to allow for more
powersaving.

Reviewed-by: Sun peng Li <sunpeng.li@amd.com>
Acked-by: Stylon Wang <stylon.wang@amd.com>
Signed-off-by: Bhawanpreet Lakha <bhawanpreet.lakha@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

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 3123ea2f4f30a..5c63a13f25193 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -8038,7 +8038,8 @@ static void amdgpu_dm_commit_planes(struct drm_atomic_state *state,
 		bundle->surface_updates[planes_count].plane_info =
 			&bundle->plane_infos[planes_count];
 
-		if (acrtc_state->stream->link->psr_settings.psr_feature_enabled) {
+		if (acrtc_state->stream->link->psr_settings.psr_feature_enabled ||
+		    acrtc_state->stream->link->replay_settings.replay_feature_enabled) {
 			fill_dc_dirty_rects(plane, old_plane_state,
 					    new_plane_state, new_crtc_state,
 					    &bundle->flip_addrs[planes_count],
-- 
2.40.1