[Ubuntu-x-swat] [Bug 593463] Re: [i945g] xsession crash and consecutive loss of dri/drm capability on i915
uname -a Linux 2.6.35.13-mine #1 SMP Fri May 6 00:20:57 CDT 2011 x86_64 GNU/Linux Still experience this issue, however when only a buggy or/and gpu-heavy is run without prior killing the dpms funcion of the screen. A crash occurs right after the screen goes to sleep, happened with both flashplayer (criminal #1) and stellarium. The whole issue might be related to the bug#477256 As far as I get a source of the patch suggested there I will set on to test it. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/593463 Title: [i945g] xsession crash and consecutive loss of dri/drm capability on i915 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/593463/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 593463] Re: [i945g] xsession crash and consecutive loss of dri/drm capability on i915
The stable 2.6.36.1 kernel seems to be have better. Mo complaints from the kernel like drm:i915_hangcheck_elapsed uname -a Linux domus 2.6.36.1-mine #1 SMP Sat Dec 4 12:56:31 CST 2010 x86_64 GNU/Linux Well, that might also be because I recently installed a newer version of i915 - xf86-intel ver. 2.9.99 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in ubuntu. https://bugs.launchpad.net/bugs/593463 Title: [i945g] xsession crash and consecutive loss of dri/drm capability on i915 ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 593463] Re: [i945g] xsession crash and consecutive loss of dri/drm capability on i915
Here's an update: uname -a : Linux 2.6.37-rc3-mine #1 SMP Sat Nov 27 19:08:07 CST 2010 x86_64 GNU/Linux No drm/dri dropping so far, however, a gnome session is getting killed when some under a certain cpu/memory/disk usage load. When I tried to add a media to amarok I lost my gnome session and got to the gdm login. After logging in metacity was in use, I had to do compiz --repace, which worked. Here is what I get in the kern.log: Dec 2 11:57:14 my kernel: [397881.555436] 11:3:1: cannot get freq at ep 0x84 Dec 2 11:57:14 my kernel: [397881.579563] 11:3:1: cannot get freq at ep 0x84 Dec 2 12:54:18 my kernel: [401305.493365] [drm:i915_gem_mmap_gtt_ioctl] *ERROR* Attempting to mmap a purgeable buffer Dec 2 12:54:19 my kernel: [401306.144713] [drm:i915_gem_mmap_gtt_ioctl] *ERROR* Attempting to mmap a purgeable buffer Dec 2 12:54:19 my kernel: [401306.180669] [drm:i915_gem_mmap_gtt_ioctl] *ERROR* Attempting to mmap a purgeable buffer Dec 2 12:54:19 my kernel: [401306.264823] [drm:i915_gem_object_bind_to_gtt] *ERROR* Attempting to bind a purgeable object Dec 2 12:55:06 my kernel: [401353.309903] 11:3:1: cannot get freq at ep 0x84 Dec 2 12:55:06 my kernel: [401353.345028] 11:3:1: cannot get freq at ep 0x84 Dec 2 12:58:43 my kernel: [401571.028764] 11:3:1: cannot get freq at ep 0x84 Dec 2 12:58:43 my kernel: [401571.066888] 11:3:1: cannot get freq at ep 0x84 Dec 2 13:05:51 my kernel: [401998.422719] [drm:i915_gem_mmap_gtt_ioctl] *ERROR* Attempting to mmap a purgeable buffer Dec 2 13:07:34 my kernel: [402101.878458] [drm:i915_gem_mmap_gtt_ioctl] *ERROR* Attempting to mmap a purgeable buffer Dec 2 13:07:34 my kernel: [402101.878595] [drm:i915_gem_mmap_gtt_ioctl] *ERROR* Attempting to mmap a purgeable buffer Dec 2 13:07:34 my kernel: [402101.878641] [drm:i915_gem_mmap_gtt_ioctl] *ERROR* Attempting to mmap a purgeable buffer Dec 2 13:07:34 my kernel: [402101.878688] [drm:i915_gem_mmap_gtt_ioctl] *ERROR* Attempting to mmap a purgeable buffer Dec 2 13:07:34 my kernel: [402101.878736] [drm:i915_gem_mmap_gtt_ioctl] *ERROR* Attempting to mmap a purgeable buffer Dec 2 13:09:58 my kernel: [402245.435529] [drm:i915_gem_mmap_gtt_ioctl] *ERROR* Attempting to mmap a purgeable buffer Dec 2 13:09:58 my kernel: [402245.437516] [drm:i915_gem_mmap_gtt_ioctl] *ERROR* Attempting to mmap a purgeable buffer Dec 2 13:09:58 my kernel: [402245.437594] [drm:i915_gem_mmap_gtt_ioctl] *ERROR* Attempting to mmap a purgeable buffer Dec 2 13:09:58 my kernel: [402245.437636] [drm:i915_gem_mmap_gtt_ioctl] *ERROR* Attempting to mmap a purgeable buffer Dec 2 13:09:58 my kernel: [402245.437676] [drm:i915_gem_mmap_gtt_ioctl] *ERROR* Attempting to mmap a purgeable buffer Dec 2 13:09:58 my kernel: [402245.438307] [drm:i915_gem_mmap_gtt_ioctl] *ERROR* Attempting to mmap a purgeable buffer Dec 2 13:09:58 my kernel: [402245.438435] [drm:i915_gem_mmap_gtt_ioctl] *ERROR* Attempting to mmap a purgeable buffer Dec 2 13:09:58 my kernel: [402245.438566] [drm:i915_gem_mmap_gtt_ioctl] *ERROR* Attempting to mmap a purgeable buffer The Xorg.0.log contains this : [mi] EQ overflowing. The server is probably stuck in an infinite loop. Backtrace: 0: /usr/bin/X (xorg_backtrace+0x28) [0x4a33e8] 1: /usr/bin/X (mieqEnqueue+0x1f4) [0x4a2c64] 2: /usr/bin/X (xf86PostMotionEventP+0xc4) [0x47d044] 3: /usr/lib/xorg/modules/input/evdev_drv.so (0x7f8fcd4a8000+0x53cf) [0x7f8fcd4ad3cf] 4: /usr/bin/X (0x40+0x6fe47) [0x46fe47] 5: /usr/bin/X (0x40+0x11d363) [0x51d363] 6: /lib/libpthread.so.0 (0x7f8fd1935000+0xf8f0) [0x7f8fd19448f0] 7: /lib/libc.so.6 (ioctl+0x7) [0x7f8fd06ec197] 8: /lib/libdrm.so.2 (drmIoctl+0x28) [0x7f8fcec9d5b8] 9: /lib/libdrm.so.2 (drmCommandNone+0x16) [0x7f8fcec9d8b6] 10: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f8fce7ef000+0x27838) [0x7f8fce816838] 11: /usr/bin/X (0x40+0x168a44) [0x568a44] 12: /usr/bin/X (0x40+0xa58a0) [0x4a58a0] 13: /usr/bin/X (BlockHandler+0x50) [0x435df0] 14: /usr/bin/X (WaitForSomething+0x141) [0x45faa1] 15: /usr/bin/X (0x40+0x30952) [0x430952] 16: /usr/bin/X (0x40+0x261aa) [0x4261aa] 17: /lib/libc.so.6 (__libc_start_main+0xfd) [0x7f8fd062cc4d] 18: /usr/bin/X (0x40+0x25d59) [0x425d59] -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in ubuntu. https://bugs.launchpad.net/bugs/593463 Title: [i945g] xsession crash and consecutive loss of dri/drm capability on i915 ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 593463] Re: [i945g] xsession crash and consecutive loss of dri/drm capability on i915
I recently built 2.6.37-rc3 from the kernel.org with Mike Galbraith's patch being applied to it. It looks stable so far. Besides seeming keyboard lock-ups shortly after getting to the gdm login window. The lock-up lasted for a few seconds and did not come back. The bug was still present for 2.6.35.4, which I tested for quite a while and the issues in question occurred only once. The following work-around is shaping up: 1) gnome-power-manager should be turned off and xset dpms 300 300 300 setting should be used for the Xsession instead. 2) if a buggy application (such as npviewer, the adobe flash player wrapper) uses i915, one should issue the command xset dpms 0 0 0 to disable display sleep. The only occasion when dri/drm was dropped by the kernel was on 2.6.35.4 when the infamous Adobe flashplayer played a video. Apparently flasplayer does not care about the display sleep option. It also uses way too much CPU time. As far as 2.6.37-rc3 is concerned, it might've been improved. Since when a video was played by the Adobe flashplayer (with gnome power manager on) the dsplay went to sleep and could not be returned by any means, other than SysReq+K magic keys. The kernel did NOT drop dri/drm capabilities this time ! -- [i945g] xsession crash and consecutive loss of dri/drm capability on i915 https://bugs.launchpad.net/bugs/593463 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in ubuntu. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 593463] Re: [i945g] xsession crash and consecutive loss of dri/drm capability on i915
The most recent maverick kernel 2.6.36-020636rc2-generic was too rough to me and gave me an immediate freeze at the beginning of gdm. I will continue to test the mainline 2.6.32-24-generic #41-Ubuntu SMP Thu Aug 19 01:38:40 UTC 2010 kernel instead, before it fails again and I find out which kernel version are safe to use in the sense of the last security issue happened a few days ago. -- [i945g] xsession crash and consecutive loss of dri/drm capability on i915 https://bugs.launchpad.net/bugs/593463 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in ubuntu. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 593463] Re: [i945g] xsession crash and consecutive loss of dri/drm capability on i915
** Changed in: xserver-xorg-video-intel (Ubuntu) Status: New = Confirmed -- [i945g] xsession crash and consecutive loss of dri/drm capability on i915 https://bugs.launchpad.net/bugs/593463 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in ubuntu. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 593463] Re: [i945g] xsession crash and consecutive loss of dri/drm capability on i915
** Summary changed: - xsession crash and consecutive loss of dri/drm capability on i915 + [i945g] xsession crash and consecutive loss of dri/drm capability on i915 ** Tags added: 945g -- [i945g] xsession crash and consecutive loss of dri/drm capability on i915 https://bugs.launchpad.net/bugs/593463 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in ubuntu. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
