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drm/amd/display: Change ASSR disable sequence

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[Why]
Currently disabling ASSR before stream is disabled causes visible
display corruption.

[How]
Move disable ASSR command to after stream has been disabled.

Cc: Mario Limonciello <mario.limonciello@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Reviewed-by: Wenjing Liu <wenjing.liu@amd.com>
Acked-by: Wayne Lin <wayne.lin@amd.com>
Signed-off-by: Swapnil Patel <swapnil.patel@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Swapnil Patel
2024-04-18 14:30:39 -04:00
committed by Alex Deucher
parent afca033f10
commit 2d696cc837
1 changed files with 1 additions and 2 deletions
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drivers/gpu/drm/amd/display/dc/link/link_dpms.c
+1 -2
View File
@@ -2317,8 +2317,6 @@ void link_set_dpms_off(struct pipe_ctx *pipe_ctx)
dc->hwss.disable_audio_stream(pipe_ctx);
edp_set_panel_assr(link, pipe_ctx, &panel_mode_dp, false);
update_psp_stream_config(pipe_ctx, true);
dc->hwss.blank_stream(pipe_ctx);
@@ -2372,6 +2370,7 @@ void link_set_dpms_off(struct pipe_ctx *pipe_ctx)
dc->hwss.disable_stream(pipe_ctx);
disable_link(pipe_ctx->stream->link, &pipe_ctx->link_res, pipe_ctx->stream->signal);
}
edp_set_panel_assr(link, pipe_ctx, &panel_mode_dp, false);
if (pipe_ctx->stream->timing.flags.DSC) {
if (dc_is_dp_signal(pipe_ctx->stream->signal))