I have similar issues on Dell Optiplex GX260. Ubuntu 9.10 is fully
updated. I have updated Bios from version A05 to A09 - this didn't
helped a lot.
lspci -vv shows :
00:02.0 VGA compatible controller: Intel Corporation 82845G/GL[Brookdale-G]/GE
Chipset Integrated Graphics Device (rev 01)
Subsystem: Dell Device 0126
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 16
Region 0: Memory at e8000000 (32-bit, prefetchable) [size=128M]
Region 1: Memory at ff680000 (32-bit, non-prefetchable) [size=512K]
Capabilities: <access denied>
Kernel driver in use: i915
Kernel modules: i915
I have added in /etc/X11/xorg.conf in section "Device" (don't know if
this has any effect) :
Option "AccelMethod" "uxa"
I have commented out in etc/X11/xorg.conf in section "Module" :
# Load "glx"
# Load "GLcore"
# Load "dri"
# Load "v4l"
Currently it is working fine. I will report again if there will be any
new lockups. I have attached my xorg.conf.
** Attachment added: "xorg.conf file"
http://launchpadlibrarian.net/34931598/xorg.conf
--
Xorg driver locks up and screen goes blank (black) -
i915_gem_retire_work_handler+0x2a/0x70
https://bugs.launchpad.net/bugs/384960
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