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drm/amd/display: Use GFP_ATOMIC in dc_create_plane_state()

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commit 3c41114dcdabb7b25f5bc33273c6db9c7af7f4a7 upstream.

This can get called from an atomic context.

Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/4470
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 8acdad9344cc7b4e7bc01f0dfea80093eb3768db)
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Alex Deucher
2025-11-11 11:17:22 -05:00
committed by Greg Kroah-Hartman
parent 0126560370
commit 4cd6081860
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/display/dc/core/dc_surface.c
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@@ -104,7 +104,7 @@ void enable_surface_flip_reporting(struct dc_plane_state *plane_state,
struct dc_plane_state *dc_create_plane_state(struct dc *dc)
{
struct dc_plane_state *plane_state = kvzalloc(sizeof(*plane_state),
GFP_KERNEL);
GFP_ATOMIC);
if (NULL == plane_state)
return NULL;