Red Hat Bugzilla – Bug 624848
Nouveau GPU hang when X starts on F13 with 7800GT
Last modified: 2011-08-15 11:36:03 EDT
Description of problem: After upgrading to F13 and the 2.6.35 release, I see: [drm] nouveau 0000:01:00.0: GPU lockup - switching to software fbcon when starting X. The initial console modeset works, though. Version-Release number of selected component (if applicable): xorg-x11-drv-nouveau-0.0.16-7.20100423git13c1043.fc13 Linux 2.6.35, manually compiled. How reproducible: Every time. Steps to Reproduce: 1. Boot into runlevel 3 2. Type "X" at the console Additional info: dmesg and Xorg.0.log attached.
Created attachment 439234 [details] dmesg
Created attachment 439235 [details] xorg log
You probably want to try 2.6.35.2-9.fc14, which has the nouveau updates from 2.6.36 added.
What do you really want to report this against? F14 maybe? Right now it's against rawhide, which has 2.6.36-rc3
Hi, I see the lockup message too, with kernel 2.6.36-0.26.rc5.git4.fc15.x86_64 and Fedora 15 (rawhide) Excerpt from dmesg: [drm] nouveau 0000:01:00.0: Allocating FIFO number 3 [drm] nouveau 0000:01:00.0: nouveau_channel_alloc: initialised FIFO 3 [drm] nouveau 0000:01:00.0: nouveau_channel_free: freeing fifo 3 [drm] nouveau 0000:01:00.0: Allocating FIFO number 3 [drm] nouveau 0000:01:00.0: nouveau_channel_alloc: initialised FIFO 3 [drm] nouveau 0000:01:00.0: GPU lockup - switching to software fbcon lspci: 01:00.0 VGA compatible controller: nVidia Corporation G73 [GeForce 7600 GS] (rev a1) (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. Device 8206 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 fd000000 (32-bit, non-prefetchable) [size=16M] Region 1: Memory at c0000000 (64-bit, prefetchable) [size=512M] Region 3: Memory at fc000000 (64-bit, non-prefetchable) [size=16M] Region 5: I/O ports at dc00 [size=128] Expansion ROM at feae0000 [disabled] [size=128K] Capabilities: [60] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [68] MSI: Enable- Count=1/1 Maskable- 64bit+ Address: 0000000000000000 Data: 0000 Capabilities: [78] Express (v1) Endpoint, MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <256ns, L1 <4us ExtTag- AttnBtn- AttnInd- PwrInd- RBE- FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr- UncorrErr+ FatalErr- UnsuppReq+ AuxPwr- TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x16, ASPM L0s L1, Latency L0 <256ns, L1 <4us ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x16, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- Capabilities: [100 v1] Virtual Channel Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 Arb: Fixed- WRR32- WRR64- WRR128- Ctrl: ArbSelect=Fixed Status: InProgress- VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01 Status: NegoPending- InProgress- Capabilities: [128 v1] Power Budgeting <?> Kernel driver in use: nouveau Kernel modules: nouveau, nvidiafb
Hi, I don't see this message any more. Not sure what solved it, because I had some other nouveau issues. Thanks, Martin Kho Currently running: * kernel-2.6.36-1.fc15.x86_64 * xorg-x11-drv-nouveau-0.0.16-11.20101026git1143e7a.fc15.x86_64.rpm