[i945gme] attaching external monitor: laptop display is black, external monitor too, with frozen mouse coursor
Bug #419328 reported by
j^
This bug affects 123 people
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xf86-video-intel |
Fix Released
|
Critical
|
|||
compiz (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned | ||
xserver-xorg-video-intel (Ubuntu) |
Fix Released
|
High
|
Unassigned | ||
Bug Description
Binary package hint: xserver-
using latest Karmic on a Lenovo S10e.
00:02.0 VGA compatible controller: Intel Corporation Mobile 945GME Express Integrated Graphics Controller (rev 03)
00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller (rev 03)
attaching external monitor and launching gnome-display-
i can see the mouse pointer on the external screen, the laptop screen is black, no reaction from mouse and keyboard
i can ssh into the laptop
last line of dmesg might be relevant:
[ 140.379174] [drm] DAC-6: set mode f
attaching /var/log/Xorg.0.log
tags: | added: 945gme corruption dual-head karmic |
summary: |
- attaching external monitor: laptop display shows corrupted desktop + [i945gme] attaching external monitor: laptop display shows corrupted + desktop |
Changed in xserver-xorg-video-intel: | |
status: | Unknown → Confirmed |
Changed in xserver-xorg-video-intel: | |
status: | Confirmed → Fix Released |
summary: |
- [i945gme] attaching external monitor: laptop display is black, external - monitor too, with frozen mouse coursor + [i945] [i945gme] attaching external monitor: laptop display is black, + external monitor too, with frozen mouse coursor |
summary: |
- [i945] [i945gme] attaching external monitor: laptop display is black, - external monitor too, with frozen mouse coursor + [i945gme] attaching external monitor: laptop display is black, external + monitor too, with frozen mouse coursor |
Changed in xserver-xorg-video-intel: | |
importance: | Unknown → Critical |
Changed in xserver-xorg-video-intel: | |
importance: | Critical → Unknown |
Changed in xserver-xorg-video-intel: | |
importance: | Unknown → Critical |
more errors in dmesg trying to restart X via /etc/init.d/gdm restart does not work
[ 360.744203] INFO: task i915/0:841 blocked for more than 120 seconds. kernel/ hung_task_ timeout_ secs" disables this message. lock_slowpath+ 0xc6/0x130 0x20/0x40 retire_ work_handler+ 0x2a/0x70 [i915] 0x6e/0x140 retire_ work_handler+ 0x0/0x70 [i915] thread+ 0x88/0xe0 wake_function+ 0x0/0x40 thread+ 0x0/0xe0 thread_ helper+ 0x7/0x10 kernel/ hung_task_ timeout_ secs" disables this message. lock_slowpath+ 0xc6/0x130 0x20/0x40 throttle_ ioctl+0x2b/ 0x70 [i915] readv_writev+ 0xb5/0xf0 0x180/0x360 [drm] throttle_ ioctl+0x0/ 0x70 [i915] file_permission +0xf/0x20 area+0x5f/ 0xe0 check_uvector+ 0x78/0xf0 spin_lock_ flags+0x8/ 0x10 hrtimer+ 0x25/0x70 try_to_ cancel+ 0x33/0x80 0x23e/0x300 ioctl+0x71/ 0x310 0x3b/0x90 call+0x7/ 0xb
[ 360.744219] "echo 0 > /proc/sys/
[ 360.744232] i915/0 D c080c380 0 841 2 0x00000000
[ 360.744253] f68a3f04 00000046 f68dc000 c080c380 f6806718 c080c380 e71988b2 00000020
[ 360.744282] c080c380 c080c380 f6806718 c080c380 00000000 00000020 c080c380 f5f75340
[ 360.744309] f6806480 f691c014 f691c018 ffffffff f68a3f30 c0568e26 c0737180 f691c01c
[ 360.744336] Call Trace:
[ 360.744365] [<c0568e26>] __mutex_
[ 360.744382] [<c0568d40>] mutex_lock+
[ 360.744450] [<f824e94a>] i915_gem_
[ 360.744483] [<c015311e>] run_workqueue+
[ 360.744539] [<f824e920>] ? i915_gem_
[ 360.744569] [<c0153278>] worker_
[ 360.744590] [<c0157920>] ? autoremove_
[ 360.744610] [<c01531f0>] ? worker_
[ 360.744623] [<c015762c>] kthread+0x7c/0x90
[ 360.744637] [<c01575b0>] ? kthread+0x0/0x90
[ 360.744654] [<c0103f17>] kernel_
[ 360.744704] INFO: task Xorg:2480 blocked for more than 120 seconds.
[ 360.744714] "echo 0 > /proc/sys/
[ 360.744724] Xorg D c080c380 0 2480 2479 0x00400004
[ 360.744743] f5da3e28 00003082 00000000 c080c380 f662c168 c080c380 bddf3835 00000020
[ 360.744770] c080c380 c080c380 f662c168 c080c380 bddedbed 00000020 c080c380 f6712c40
[ 360.744798] f662bed0 f691c014 f691c018 ffffffff f5da3e54 c0568e26 00000000 f691c01c
[ 360.744824] Call Trace:
[ 360.744841] [<c0568e26>] __mutex_
[ 360.744857] [<c0568d40>] mutex_lock+
[ 360.744914] [<f824ebcb>] i915_gem_
[ 360.744932] [<c01e43a5>] ? do_sync_
[ 360.745003] [<f81466c0>] drm_ioctl+
[ 360.745093] [<f824eba0>] ? i915_gem_
[ 360.745121] [<c02c4c4f>] ? security_
[ 360.745142] [<c01e463f>] ? rw_verify_
[ 360.745157] [<c01e4a88>] ? rw_copy_
[ 360.745174] [<c01244f8>] ? default_
[ 360.745191] [<c015aaa5>] ? __remove_
[ 360.745207] [<c015b303>] ? hrtimer_
[ 360.745225] [<c0144b2e>] ? do_setitimer+
[ 360.745252] [<c01f1fa3>] vfs_ioctl+0x73/0x90
[ 360.745267] [<c01f2271>] do_vfs_
[ 360.745283] [<c0144c2b>] ? sys_setitimer+
[ 360.745297] [<c01f256f>] sys_ioctl+0x5f/0x80
[ 360.745312] [<c010334c>] syscall_