http://bugs.freedesktop.org/show_bug.cgi?id=10975

           Summary: Enabling DRI makes X crash on resumed box
           Product: DRI
           Version: XOrg CVS
          Platform: x86 (IA32)
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM modules
        AssignedTo: [email protected]
        ReportedBy: [EMAIL PROTECTED]


1) when dri is disabled, suspend/resume just works in any case ;
2) when dri is enabled, and I suspend/resume from inside an xterm, X blocks on
resume (black screen, flashing lights, magic system key reboot required) ;
3) when dri is enabled, but I suspend/resume from console, things run
smoother... until I switch back to X, in which case we're back to the crashy
case ;
4) finally, if I boot without X and suspend/resume, then launch X with dri,
then I get the crash.

So it looks like something in DRI-land doesn't like when a box has been
resumed.

Here is what lspci -vvv says about my video system :
01:00.0 VGA compatible controller: ATI Technologies Inc M9+ 5C61 [Radeon
Mobility 9200 (AGP)] (rev 01) (prog-if 00 [VGA])
        Subsystem: ASUSTeK Computer Inc. Unknown device 1811
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR+ FastB2B-
        Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
        Latency: 64 (2000ns min), Cache Line Size: 256 bytes
        Interrupt: pin A routed to IRQ 10
        Region 0: Memory at c0000000 (32-bit, prefetchable) [size=128M]
        Region 1: I/O ports at d000 [size=256]
        Region 2: Memory at feaf0000 (32-bit, non-prefetchable) [size=64K]
        Expansion ROM at feac0000 [disabled] [size=128K]
        Capabilities: <access denied>


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