[RV410] KMS radeon broken after suspend
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
2.6.32-17-generic is broken after suspend: Black screen, can only see the cursor. The cursor changes style (text input etc) when moving around the screen. If I switch to a console, these messages are flooding:
kernel: [ 3654.313890] [drm:radeon_
kernel: [ 3654.319631] [drm:radeon_
With linux-image-
01:00.0 VGA compatible controller [0300]: ATI Technologies Inc Radeon Mobility X700 (PCIE) [1002:5653]
Subsystem: Acer Incorporated [ALI] Device [1025:0070]
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, Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 16
Region 0: Memory at d0000000 (32-bit, prefetchable) [size=128M]
Region 1: I/O ports at 2000 [size=256]
Region 2: Memory at c8100000 (32-bit, non-prefetchable) [size=64K]
[virtual] Expansion ROM at c8120000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: radeon
Kernel modules: radeon
tags: | added: kernel-series-unknown |
tags: | added: i386 lucid |
tags: | removed: kernel-series-unknown |
tags: | removed: needs-upstream-testing |
As Tormod has noted, Bug 544869 seems like it might be related.