diff options
Diffstat (limited to 'meta-amdfalconx86/recipes-kernel/linux/files/0629-drm-amd-dal-remove-sink-from-MST-link.patch')
-rw-r--r-- | meta-amdfalconx86/recipes-kernel/linux/files/0629-drm-amd-dal-remove-sink-from-MST-link.patch | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/meta-amdfalconx86/recipes-kernel/linux/files/0629-drm-amd-dal-remove-sink-from-MST-link.patch b/meta-amdfalconx86/recipes-kernel/linux/files/0629-drm-amd-dal-remove-sink-from-MST-link.patch deleted file mode 100644 index 0c810ae4..00000000 --- a/meta-amdfalconx86/recipes-kernel/linux/files/0629-drm-amd-dal-remove-sink-from-MST-link.patch +++ /dev/null @@ -1,61 +0,0 @@ -From 135156ce80dfeb517b3f0bb197c94be978267f6a Mon Sep 17 00:00:00 2001 -From: Mykola Lysenko <Mykola.Lysenko@amd.com> -Date: Thu, 17 Dec 2015 19:19:08 +0800 -Subject: [PATCH 0629/1110] drm/amd/dal: remove sink from MST link - -When we remove MST display downstream, we should remove -sink during connector destruction. - -Also do not report error if sink already removed from link. -This can happen in case of physical disconnect of mst branch. - -Links will be removed in dc_link_detect. But fake removal in -MST connector destruction is not of harm, as sink not in -array already - -Signed-off-by: Mykola Lysenko <Mykola.Lysenko@amd.com> -Acked-by: Jordan Lazare <Jordan.Lazare@amd.com> ---- - drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dm_mst_types.c | 7 +++++-- - drivers/gpu/drm/amd/dal/dc/core/dc.c | 2 -- - 2 files changed, 5 insertions(+), 4 deletions(-) - -diff --git a/drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dm_mst_types.c b/drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dm_mst_types.c -index 56ca101..164d80a 100644 ---- a/drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dm_mst_types.c -+++ b/drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dm_mst_types.c -@@ -74,7 +74,8 @@ dm_dp_mst_detect(struct drm_connector *connector, bool force) - &master->mst_mgr, - aconnector->port); - -- if (status == connector_status_disconnected && aconnector->dc_sink) { -+ if (status == connector_status_disconnected && aconnector->edid) { -+ kfree(aconnector->edid); - aconnector->edid = NULL; - } - -@@ -334,7 +335,9 @@ static void dm_dp_destroy_mst_connector( - drm_connector_cleanup(connector); - drm_modeset_unlock_all(dev); - -- kfree(connector); -+ dc_link_remove_sink(aconnector->dc_link, aconnector->dc_sink); -+ -+ kfree(aconnector); - DRM_DEBUG_KMS("\n"); - } - -diff --git a/drivers/gpu/drm/amd/dal/dc/core/dc.c b/drivers/gpu/drm/amd/dal/dc/core/dc.c -index a37cd87..4a75cb9 100644 ---- a/drivers/gpu/drm/amd/dal/dc/core/dc.c -+++ b/drivers/gpu/drm/amd/dal/dc/core/dc.c -@@ -992,6 +992,4 @@ void dc_link_remove_sink(const struct dc_link *link, const struct dc_sink *sink) - return; - } - } -- -- BREAK_TO_DEBUGGER(); - } --- -2.7.4 - |