If on one multiboot machine: video=1440x900@60 on kernel cmdline and in startup script xrandr --dpi 108 --output DP1 --mode 1680x1050 # intel digital and default/init level = multi-user.target and connection between PC and display is standard DisplayPort cable and openSUSE 13.2 i586 then startx blips the screen, then blips it again leaving a text cursor at 0,0, keyboard fails to respond to anything, and no mouse pointer appears. Hard reset or power cycle is required for anything more to happen. openSUSE 13.2 booted without 1440x900@60 on kernel cmdline, before upgrading from standard repos to openSUSE buildservice X11:XOrg repos: # openSUSE 13.2 host gx780 intel-gpu-tools-1.7-2.1.3.i586 libdrm_intel1-2.4.58-1.1.i586 vaapi-intel-driver-1.2.0-4.1.3.i586 xf86-video-intel-2.99.916-12.1.i586 $ grep 'using VT' /var/log/Xorg.0.log [ 142.269] (--) using VT number 7 $ lspci | grep VGA 00:02.0 VGA compatible controller: Intel Corporation 4 Series Chipset Integrated Graphics Controller (rev 03) $ grep chipsets /var/log/Xorg.0.log | egrep -v 'VESA|FBDEV' $ grep PRETTY /etc/os-release PRETTY_NAME="openSUSE 13.2 (Harlequin) (i586)" $ grep 'X.Org X Server' /var/log/Xorg.0.log X.Org X Server 1.16.1 $ grep 'Current Operating System' /var/log/Xorg.0.log [ 142.029] Current Operating System: Linux gx780 3.16.7-24-desktop #1 SMP PREEMPT Mon Aug 3 14:37:06 UTC 2015 (ec183cc) i686 $ grep 'Kernel Command Line' /var/log/Xorg.0.log [ 142.029] Kernel command line: root=LABEL=13os132 ipv6.disable=1 net.ifnames=0 noresume splash=0 3 $ grep Output /var/log/Xorg.0.log | egrep -v 'disconnec|no monit' | grep -v 'nitor sect' [ 142.301] (--) intel(0): Output DP1 using initial mode 1680x1050 on pipe 0 $ egrep -i "physical size|cm]" /var/log/Xorg.0.log [ 142.475] (II) intel(0): Setting screen physical size to 444 x 277 $ grep -v ^\# /etc/X11/xorg.conf.d/50-monitor.conf | grep DisplaySize $ grep -v ^\# /etc/X11/xorg.conf | grep DisplaySize $ grep -v ^\# /etc/X11/xorg.conf.d/50-monitor.conf | grep PreferredMode $ grep -v ^\# /etc/X11/xorg.conf | grep PreferredMode $ grep -v ^\# /etc/X11/xinit/xinitrd.d/setup | grep xrandr xrandr --dpi 108 --output DP1 --mode 1680x1050 # intel digital $ xrdb -query | grep dpi $ xrandr | egrep 'onnect|creen|\*' | grep -v disconn | sort -r Screen 0: minimum 8 x 8, current 1680 x 1050, maximum 32767 x 32767 DP1 connected 1680x1050+0+0 (normal left inverted right x axis y axis) 474mm x 296mm 1680x1050 59.97*+ 74.89 $ xdpyinfo | egrep 'dimen|ution' dimensions: 1680x1050 pixels (395x246 millimeters) resolution: 108x108 dots per inch openSUSE 13.2 booted without 1440x900@60 on kernel cmdline, before upgrading from standard repos to openSUSE buildservice X11:XOrg repos: # openSUSE 13.2 host gx780 after update to BS Xorg Mesa-10.6.6-495.1.i586 Mesa-libEGL1-10.6.6-495.1.i586 Mesa-libGL1-10.6.6-495.1.i586 Mesa-libglapi0-10.6.6-495.1.i586 intel-gpu-tools-1.7-2.1.3.i586 libdrm_intel1-2.4.64-180.1.i586 libxcb-dri2-0-1.11.1-49.1.i586 libxcb-dri3-0-1.11.1-49.1.i586 vaapi-intel-driver-1.6.0-34.1.i586 xf86-video-intel-2.99.917-151.2.i586 xorg-x11-driver-video-7.6_1-220.1.i586 $ grep 'using VT' /var/log/Xorg.0.log [ 172.980] (++) using VT number 3 $ lspci | grep VGA 00:02.0 VGA compatible controller: Intel Corporation 4 Series Chipset Integrated Graphics Controller (rev 03) $ grep chipsets /var/log/Xorg.0.log | egrep -v 'VESA|FBDEV' $ grep PRETTY /etc/os-release PRETTY_NAME="openSUSE 13.2 (Harlequin) (i586)" $ grep 'X.Org X Server' /var/log/Xorg.0.log X.Org X Server 1.17.2 $ grep 'Current Operating System' /var/log/Xorg.0.log [ 172.865] Current Operating System: Linux gx780 3.16.7-24-desktop #1 SMP PREEMPT Mon Aug 3 14:37:06 UTC 2015 (ec183cc) i686 $ grep 'Kernel Command Line' /var/log/Xorg.0.log [ 172.865] Kernel command line: root=LABEL=13os132 ipv6.disable=1 net.ifnames=0 noresume splash=0 3 $ grep Output /var/log/Xorg.0.log | egrep -v 'disconnec|no monit' | grep -v 'nitor sect' [ 173.142] (--) intel(0): Output DP1 using initial mode 1680x1050 on pipe 0 $ egrep -i "physical size|cm]" /var/log/Xorg.0.log [ 173.302] (II) intel(0): Setting screen physical size to 444 x 277 $ grep -v ^\# /etc/X11/xorg.conf.d/50-monitor.conf | grep DisplaySize $ grep -v ^\# /etc/X11/xorg.conf | grep DisplaySize $ grep -v ^\# /etc/X11/xorg.conf.d/50-monitor.conf | grep PreferredMode $ grep -v ^\# /etc/X11/xorg.conf | grep PreferredMode $ grep -v ^\# /etc/X11/xinit/xinitrd.d/setup | grep xrandr xrandr --dpi 108 --output DP1 --mode 1680x1050 # intel digital $ xrdb -query | grep dpi $ xrandr | egrep 'onnect|creen|\*' | grep -v disconn | sort -r Screen 0: minimum 8 x 8, current 1680 x 1050, maximum 32767 x 32767 DP1 connected 1680x1050+0+0 (normal left inverted right x axis y axis) 474mm x 296mm 1680x1050 59.97*+ 74.89 $ xdpyinfo | egrep 'dimen|ution' dimensions: 1680x1050 pixels (395x246 millimeters) resolution: 108x108 dots per inch Note the lockup in above case occurs after startx exits and writes various exit messages on a normal looking vtty screen. Lockup does not occur doing same in x86_64 openSUSE Tumbleweed: # openSUSE Tumbleweed host gx780 Mesa-10.6.5-120.1.x86_64 Mesa-32bit-10.6.5-120.1.x86_64 Mesa-demo-x-8.2.0-5.1.x86_64 Mesa-libEGL1-10.6.5-120.1.x86_64 Mesa-libEGL1-32bit-10.6.5-120.1.x86_64 Mesa-libGL1-10.6.5-120.1.x86_64 Mesa-libGL1-32bit-10.6.5-120.1.x86_64 Mesa-libGLESv2-2-10.6.5-120.1.x86_64 Mesa-libglapi0-10.6.5-120.1.x86_64 Mesa-libglapi0-32bit-10.6.5-120.1.x86_64 intel-gpu-tools-1.11-1.1.x86_64 libdrm_intel1-2.4.64-1.1.x86_64 libdrm_intel1-32bit-2.4.64-1.1.x86_64 libxcb-dri2-0-1.11-3.3.x86_64 libxcb-dri2-0-32bit-1.11-3.3.x86_64 libxcb-dri3-0-1.11-3.3.x86_64 libxcb-dri3-0-32bit-1.11-3.3.x86_64 vaapi-intel-driver-1.6.0-1.1.x86_64 xf86-video-intel-2.99.917-3.1.x86_64 xorg-x11-driver-video-7.6_1-15.1.x86_64 $ grep 'using VT' /var/log/Xorg.0.log [ 3934.915] (++) using VT number 3 $ lspci | grep VGA 00:02.0 VGA compatible controller: Intel Corporation 4 Series Chipset Integrated Graphics Controller (rev 03) $ grep chipsets /var/log/Xorg.0.log | egrep -v 'VESA|FBDEV' $ grep PRETTY /etc/os-release PRETTY_NAME="openSUSE 20150908 (Tumbleweed) (x86_64)" $ grep 'X.Org X Server' /var/log/Xorg.0.log X.Org X Server 1.17.2 $ grep 'Current Operating System' /var/log/Xorg.0.log [ 3934.878] Current Operating System: Linux gx780 4.1.6-1-desktop #1 SMP PREEMPT Mon Aug 17 14:43:25 UTC 2015 (9dbe563) x86_64 $ grep 'Kernel Command Line' /var/log/Xorg.0.log [ 3934.878] Kernel command line: root=LABEL=09ostw64 audit=0 ipv6.disable=1 net.ifnames=0 noresume splash=0 video=1440x900@60 3 $ grep Output /var/log/Xorg.0.log | egrep -v 'disconnec|no monit' | grep -v 'nitor sect' [ 3935.008] (--) intel(0): Output DP1 using initial mode 1440x900 on pipe 0 $ egrep -i "physical size|cm]" /var/log/Xorg.0.log [ 3935.068] (II) intel(0): Setting screen physical size to 381 x 238 $ grep -v ^\# /etc/X11/xorg.conf.d/50-monitor.conf | grep DisplaySize $ grep -v ^\# /etc/X11/xorg.conf | grep DisplaySize $ grep -v ^\# /etc/X11/xorg.conf.d/50-monitor.conf | grep PreferredMode $ grep -v ^\# /etc/X11/xorg.conf | grep PreferredMode $ grep -v ^\# /etc/X11/xinit/xinitrd.d/setup | grep xrandr xrandr --dpi 108 --output DP1 --mode 1680x1050 # intel digital $ xrdb -query | grep dpi $ xrandr | egrep 'onnect|creen|\*' | grep -v disconn | sort -r Screen 0: minimum 8 x 8, current 1680 x 1050, maximum 32767 x 32767 DP1 connected 1680x1050+0+0 (normal left inverted right x axis y axis) 474mm x 296mm 1680x1050 59.97*+ 74.89 $ xdpyinfo | egrep 'dimen|ution' dimensions: 1680x1050 pixels (395x246 millimeters) resolution: 108x108 dots per inch Neither does the lockup occur in the 13.2 installation if the xrandr script has s/DP1/VGA1/ and the machine booted after the cable is changed from DisplayPort to standard 15 pin VGA. In amd64 Debian Jessie (kernel 3.16, server 1.16.4), lockup on exit does not occur, but there is a startx exit oops/Call Trace preceding the line "(EE) Server terminated successfully (0). Closing Log file." that does not show up in .xsession-errors or in Xorg.0.log, starting with a WARNING about check_crtc_state pipe state doesn't match. Is lockup using DisplayPort cable a known problem? Kernel? Driver? Xorg? Other? -- "The wise are known for their understanding, and pleasant words are persuasive." Proverbs 16:21 (New Living Translation) Team OS/2 ** Reg. Linux User #211409 ** a11y rocks! Felix Miata *** http://fm.no-ip.com/ _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
