Hi I confirm this. The laptop display goes randomly off (not idling).
After moving the mouse display turn on.
Kernel: 2.6.31-2-generic
The last entries of Xorg.0.log
++++++++++++++++++++++++++++++++++++++++++++++
disable LVDS
disable LVDS
enable LVDS
++++++++++++++++++++++++++++++++++++++++++++++
lspci
++++++++++++++++++++++++++++++++++++++++++++++
01:00.0 VGA compatible controller: ATI Technologies Inc RV350 [Mobility Radeon
9600 M10]
Subsystem: Samsung Electronics Co Ltd Device c00c
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR+ FastB2B+ DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 66 (2000ns min), Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 11
Region 0: Memory at d8000000 (32-bit, prefetchable) [size=128M]
Region 1: I/O ports at 3000 [size=256]
Region 2: Memory at d0100000 (32-bit, non-prefetchable) [size=64K]
[virtual] Expansion ROM at d0120000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel modules: radeon, radeonfb
--
Screen randomly goes off in karmic
https://bugs.launchpad.net/bugs/397839
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xserver-xorg-video-ati 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
