From 529b5babd2769746acdba74df372ae0d6c97ecc2 Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Mon, 18 Jan 2021 14:17:10 +0000 Subject: [PATCH] Revert "drm/amd/display: Fix memory leaks in S3 resume" stable inclusion from stable-5.10.6 commit 261f4d03ad23c63964a6e1dd7b3611b108b1cb57 bugzilla: 47418 -------------------------------- This reverts commit a135a1b4c4db1f3b8cbed9676a40ede39feb3362. This leads to blank screens on some boards after replugging a display. Revert until we understand the root cause and can fix both the leak and the blank screen after replug. Cc: Stylon Wang Cc: Harry Wentland Cc: Nicholas Kazlauskas Cc: Andre Tomt Cc: Oleksandr Natalenko Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman Signed-off-by: Chen Jun Acked-by: Xie XiuQi --- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) 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 30c6b9edddb5..0f7749e9424d 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -2278,8 +2278,7 @@ void amdgpu_dm_update_connector_after_detect( drm_connector_update_edid_property(connector, aconnector->edid); - aconnector->num_modes = drm_add_edid_modes(connector, aconnector->edid); - drm_connector_list_update(connector); + drm_add_edid_modes(connector, aconnector->edid); if (aconnector->dc_link->aux_mode) drm_dp_cec_set_edid(&aconnector->dm_dp_aux.aux, -- GitLab