| From | Greg Kroah-Hartman <> | Subject | [PATCH 5.4 43/65] drm/amd/display: Revert "Fix EDID parsing after resume from suspend" | Date | Mon, 8 Feb 2021 16:01:15 +0100 |
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From: Stylon Wang <stylon.wang@amd.com>
commit 1a10e5244778169a5a53a527d7830cf0438132a1 upstream.
This reverts commit b24bdc37d03a0478189e20a50286092840f414fa. It caused memory leak after S3 on 4K HDMI displays.
Signed-off-by: Stylon Wang <stylon.wang@amd.com> Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Acked-by: Anson Jacob <Anson.Jacob@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 2 -- 1 file changed, 2 deletions(-)
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -1434,8 +1434,6 @@ amdgpu_dm_update_connector_after_detect( drm_connector_update_edid_property(connector, aconnector->edid); - drm_add_edid_modes(connector, aconnector->edid); - if (aconnector->dc_link->aux_mode) drm_dp_cec_set_edid(&aconnector->dm_dp_aux.aux, aconnector->edid);
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