Comment 2 for bug 601956

 Thanks for reporting this bug and any supporting documentation. Since this bug has enough information provided for a developer to begin work, I'm going to mark it as confirmed and let them handle it from here. Thanks for taking the time to make Ubuntu better!

01:00.0 VGA compatible controller [0300]: nVidia Corporation NV34 [GeForce FX 5500] [10de:0326] (rev a1)
 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: 64 (1250ns min, 250ns max)
 Interrupt: pin A routed to IRQ 11
 Region 0: Memory at de000000 (32-bit, non-prefetchable) [size=16M]
 Region 1: Memory at c0000000 (32-bit, prefetchable) [size=256M]
 Expansion ROM at dfee0000 [disabled] [size=128K]
 Capabilities: <access denied>
 Kernel driver in use: nouveau
 Kernel modules: nvidiafb, nouveau