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authorLu Yao <yaolu@kylinos.cn>2026-04-30 14:01:37 +0800
committerHelge Deller <deller@gmx.de>2026-06-09 16:00:10 +0200
commit70d9d5f5fcd940f627bd403aaa6f65de724eef6b (patch)
treeb0153119eb7bc5fb19a3086b60ad772b46820f41 /scripts
parent92a91dc8bd6aa31a0a59144de6bee6221cd20833 (diff)
fbcon: don't suspend/resume when vc is graphics mode
Don't need to do suspend/resume for fbcon in graphic mode. Doing this may cause error, eg: At the beginning, starting the Xorg with single screen and then an external screen was plugged in. After logging out in Xorg, fbdev info may using screen which is connected later on for info always using first connected connector in list in func 'drm_setup_crtcs_fb'. Then, S3 executed, fbcon found that the information did not match and do atomic to switch fb. However, Xorg will not re-bind the crtc fb but continues doing ioctl. At this time, the fb is incorrect. With some modifications by Helge Deller. Signed-off-by: Lu Yao <yaolu@kylinos.cn> Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'scripts')
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