Created attachment 114348 [details] dmesg ==System Environment== -------------------------- Regression: No. This is the first time to test this case on SKL. Non-working platforms: SKL ==kernel== -------------------------- -nightly: f7def439e21cacf7656539edc55a4884734743de (fails) ==Bug detailed description== ----------------------------- DP monitor can't be lighted up, after 3 pipe rotation and hotplug ==Reproduce steps== ---------------------------- 1. start x 2. xrandr --output DP2 --rotation left --output eDP1 --rotation right --output HDMI1 --rotation inverted 3. unplug DP 4. plugin DP. 5. check DP monitor
I will add more information of X11R7, later.
Update: DP monitor can't be lighted up with raw X on 4k resolution after hoplug ==Reproduce steps== ---------------------------- 1. boot up with 4k DP monitor 2. start x 3. unplug DP 4. plugin DP. 5. check DP monitor
Please always attach Xorg.0.log as well when running X tests. (In this case, just so I can see what modes are expected and check for any X issues.)
Created attachment 114384 [details] Xorg.log
This issue still exists on 04-11-testing kernel.
(In reply to liulei from comment #5) > This issue still exists on 04-11-testing kernel. update kernel version uname: drm-intel-testing_b253c7_20150411_ git tag: drm-intel-testing-2015-04-10 drm-intel-nightly: 2015y-04m-10d-06h-57m-17s UTC integration manifest
This issue still exists on latest testing uname :4.0.0_drm-intel-testing_43d9c2_20150424 git tag:drm-intel-testing-2015-04-23 drm-intel-nightly: 2015y-04m-23d-19h-58m-37s UTC integration manifest
Bug scrub: assigned to Rami Rami, please check if still reproduced.
Please test http://lists.freedesktop.org/archives/intel-gfx/2015-August/074150.html
Tested on SKL and not reproduced: System Environment: =================== SKY LAKE-Y4 Hardware Platform: SKY LAKE Y A0 CPU : Intel(R) Core(TM) m5-6Y57 CPU @ 1.10GHz (family: 6, model: 78 stepping: 3) MCP : SKL-Y D0 2+2 (ou ULX-D1) QDF : QJA4 CPU : SKL D0 Chipset PCH: Sunrise Point LP C1 CRB : SKY LAKE Y LPDDR3 RVP3 CRB FAB2 Reworks : All Mandatories Software: ========= Linux distribution: Ubuntu 14.04 LTS 64 bits Kernel: BIOS : SKLSE2R1.R00.X093.B02.1507222151 ME FW : 11.0.0.1163 Ksc (EC FW): 1.16 Kernel: drm-intel-nightly 30263ef782e0548c114fb6f2771b58b27c56ba0d 4.2.0-rc7 from git://anongit.freedesktop.org/drm-intel Mesa: mesa-10.6.3 ddc976368fef367e464472ebcc2ac4fd89eb9fd8 from http://cgit.freedesktop.org/mesa/mesa/ Xf86_video_intel: 2.99.917 baec802b21387d04aebb10ac29e719a1800c5aa0 from http://cgit.freedesktop.org/xorg/driver/xf86-video-intel/ Libdrm: libdrm-2.4.62 ba4b5ac010ab85406ec52e3906e13d58cd9aa782 from http://cgit.freedesktop.org/mesa/drm/ Cairo: 1.14.2 93422b3cb5e0ef8104b8194c8873124ce2f5ea2d from http://cgit.freedesktop.org/cairo libva: libva-1.6.0 a8008998bc0d4a76ae6927607c048e52ba50fd0e from http://cgit.freedesktop.org/libva/ intel-driver: 1.6.0 32268c46d538667d437dc9266aa4c183e51c1286 from http://cgit.freedesktop.org/vaapi/intel-driver Xserver: xorg-server-1.17.2 2123f7682d522619f101b05fb75efa75dabbe371 from http://cgit.freedesktop.org/xorg/xserver
So closed.
Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.