[915GM] X freezes after resume
Bug #192873 reported by
Liken Otsoa
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xf86-video-intel |
Invalid
|
High
|
|||
xserver-xorg-video-intel (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
Binary package hint: xserver-
When resume from suspend to ram, it appears the busy mouse cursor and the
system freezes. Keyboard does not work. Although it is possible to enter by
SSH, but /etc/init.d/gdm restart does nothing. Unable to Recover X.
It is stochastic, a longer suspension more likely (1 hour, 95%). If you play
videos or DRI applications, even more likely freezing after suspend.
Hard and Soft:
Ubuntu 7.10 Gutsy, xserver-
Changed in xserver-xorg-video-intel: | |
status: | Unknown → Confirmed |
Changed in xserver-xorg-video-intel: | |
status: | Confirmed → Invalid |
Changed in xserver-xorg-video-intel: | |
importance: | Unknown → High |
status: | Invalid → Unknown |
Changed in xserver-xorg-video-intel: | |
importance: | High → Unknown |
Changed in xserver-xorg-video-intel: | |
importance: | Unknown → High |
Changed in xserver-xorg-video-intel: | |
status: | Unknown → Invalid |
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Hi.
A new clue about this bug.
When X freezes after suspend (a restarting X lockup cycle and keyboard blocked), you can enter in the machine with SSH. WELL: A REBOOT WITH KEXEC DOESN'T SOLVE THE PROBLEM. Linux reboots and X with intel driver freezes again. It's necesary a hard system reboot.
#kexec -l --append="`cat /proc/cmdline`" --initrd= /boot/initrd. img-`uname -r` /boot/vmlinuz- `uname -r`
#kexec -e
Other tests with SSH when X is freezed:
#/etc/init.d/gdm stop
# (Kill -9 gdms if necesary)
#nano /etc/X11/xorg.conf (Change intel to vesa driver)
#/etc/init.d/gdm start (OK. X goes with VESA)
#/etc/init.d/gdm stop
#nano /etc/X11/xorg.conf (Change again to intel or i810 driver)
#/etc/init.d/gdm start (Freezes Again, lockup cycle)