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(parent: 04f0aa5) | patch
drm/vblank: add return value to drm_crtc_wait_one_vblank()
authorJani Nikula <jani.nikula@intel.com>
Tue, 9 Dec 2025 14:23:12 +0000 (16:23 +0200)
committerJani Nikula <jani.nikula@intel.com>
Thu, 11 Dec 2025 14:55:36 +0000 (16:55 +0200)
commit65defc4a780885687b9ff669e6276f7ba7ffd8e9
tree18ea90799b8483335cf2c67a9bda8596c885d389tree
parent04f0aa5d69b88e4b9078d2e5aa3a970c71917850commit | diff
drm/vblank: add return value to drm_crtc_wait_one_vblank()

Let drivers deal with the vblank wait failures if they so desire. If the
current warning backtrace gets toned down to a simple warning message,
the drivers may wish to add the backtrace themselves.

Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patch.msgid.link/7f2de4dd170771991756073f037c7ca043c3e746.1765290097.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
drivers/gpu/drm/drm_vblank.c diff | blob | blame | history
include/drm/drm_vblank.h diff | blob | blame | history
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