Error in I830WaitLpRing()
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xserver-xorg-video-i810 (Ubuntu) |
Confirmed
|
High
|
Unassigned |
Bug Description
OS: Linux (k)ubuntu Dapper
kernel: 2.6.15-14-686
pc: IBM Thinkpad X40
svga: Intel Corporation 82852/855GM Integrated Graphics Device
driver: i810
options: xv and dri enabled
When i watch a video with Xine after a suspend to RAM, X crashes and respawn
itself forever and ever.
I was able to grab some info about the crash via ssh:
Error in I830WaitLpRing(), now is 501961392, start is 501959391
pgetbl_ctl: 0x1fee0001 pgetbl_err: 0x0
ipeir: 0 iphdr: 1810000
LP ring tail: 50 head: 0 len: 1f001 start 0
eir: 0 esr: 0 emr: ffff
instdone: ffc0 instpm: 0
memmode: 108 instps: 0
hwstam: ffff ier: 2 imr: 9 iir: 2a0
space: 130984 wanted 131064
(II) I810(0): [drm] removed 1 reserved context for kernel
(II) I810(0): [drm] unmapping 8192 bytes of SAREA 0xe02b3000 at 0xb792e000
Fatal server error:
lockup
As suggested by Alan Hourihane, i'm now trying his experimantal driver downloaded from http:// www.fairlite. demon.co. uk/intel. html.