Created attachment 111748 [details] dmesg_dpms.txt System Environment: -------------------------- Platform: BSW BIOS: V51.3 kernel: (drm-intel-next-queued) 140fd38dc4962ae3694f81900b51c567df1b6d33--------fail (drm-intel-nightly) 2014-12-31 07d0c831d9207c937595f081c8fddbddbf53756f---fail (drm-intel-fixed) commit 000cc9204e5a71dab1aafac1312b209a87077bdd-------OK Author: Andrzej Hajda <a.hajda@samsung.com> AuthorDate: Thu Apr 3 16:26:00 2014 +0200 Commit: Inki Dae <daeinki@gmail.com> CommitDate: Mon Jun 2 02:07:05 2014 +0900 drm/exynos: separate dpi from fimd The patch separates dpi related routines from fimd. Changelog v2: - Rename ctx->dpi to ctx->display Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Inki Dae inki.dae@samsung.com The good commit(000cc9204e5a71dab1aafac1312b209a87077bdd) on (drm-intel-fixed) can be found on (drm-intel-next-queued) branch, but BSW did not show up screen after start kernel after compiled (drm-intel-next-queued:000cc9204e5a71dab1aafac1312b209a87077bdd ) Regression: -------------------------- Should be, but cannot do bisect, only find good commit in (drm-intel-fixed) branch, (drm-intel-next-queued) and (drm-intel-nightly) latest commit all fail. Reproduce steps: -------------------------- 1. Boot into system 2. xinit & 3. sleep 1;xset dpms force off 4. Resume dpms though click the keyboard will observe backlight till off, and there is x window shadow in the display
I reproduced here and tested this revert from #88081 http://lists.freedesktop.org/archives/intel-gfx/2015-January/058103.html *** This bug has been marked as a duplicate of bug 88081 ***
Close this bug as the bad commit has been reverted test with latest drm-intel-nightly branch kernel on BSW, We can start gnome-session normally now! commit 2c812ea86a6644847c1f7a7ca39a2fd0f55eba7a Author: Jani Nikula <jani.nikula@intel.com> AuthorDate: Wed Jan 7 14:12:15 2015 +0200 Commit: Jani Nikula <jani.nikula@intel.com> CommitDate: Wed Jan 7 14:12:15 2015 +0200 drm-intel-nightly: 2015y-01m-07d-12h-11m-48s UTC integration manifest
Closing old verified.
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