bugzilla-daemon at freedesktop.org
2014-Jan-15 23:31 UTC
[Nouveau] [Bug 58378] [NV86] Distorted graphics on NVIDIA GeForce 8400M G after upgrade the kernel to 3.7.0 version
https://bugs.freedesktop.org/show_bug.cgi?id=58378 --- Comment #81 from Ilia Mirkin <imirkin at alum.mit.edu> --- (In reply to comment #80)> Hello, > > I have the same NVIDIA GeForce NVS 130M with the disabled functions. > I checked with nvapeek: > 0000154c: 0000009c > 00001540: b1010001 > > uname -a delivers > Linux mobuntu 3.11.0-15-generic #23-Ubuntu SMP Mon Dec 9 18:17:04 UTC 2013 > x86_64 x86_64 x86_64 GNU/Linux > > I do not have any issues with distorted graphics during normal usage but my > problem is that resume from suspend mode makes X hang. > > I also have these errors in dmesg > > [ 18.985158] nouveau E[ PBUS][0000:01:00.0] MMIO write of 0x00000000 > FAULT at 0x00fd94 > [ 18.986213] nouveau E[ PBUS][0000:01:00.0] MMIO write of 0x00000000 > FAULT at 0x103d94 > [ 19.026027] nouveau E[ PBUS][0000:01:00.0] MMIO write of 0x00000010 > FAULT at 0x10200cThese errors should go away with the patch.> > but also > > [ 18.984164] nouveau E[ PTHERM][0000:01:00.0] unhandled intr 0x00000161I believe this is unrelated.> > When I use the kernel option nouveau.config=PCRYPT=0 it doesn't eliminate > the errors and X still hangs when resuming.It should eliminate the 10200c error. The others are from PVP and PBSP, you could do like nouveau.config=PCRYPT=0,PVP=0,PBSP=0,PMPEG=0 -- that should have the same effect as my patch for your hardware. (I think.)> I was not sure if I have to set the parameter in quotes.Not necessary, but I *think* it'll work with quotes as well. Not sure.> As you can see I'm not a linux specialist ;)OK, then you have some different issue. I would recommend filing a fresh issue with all the relevant info. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20140115/31411ebc/attachment-0001.html>
Reasonably Related Threads
- [Bug 58378] [NV86] Distorted graphics on NVIDIA GeForce 8400M G after upgrade the kernel to 3.7.0 version
- [Bug 58378] [NV86] Distorted graphics on NVIDIA GeForce 8400M G after upgrade the kernel to 3.7.0 version
- [Bug 58378] [NV86] Distorted graphics on NVIDIA GeForce 8400M G after upgrade the kernel to 3.7.0 version
- [Bug 58378] [NV86] Distorted graphics on NVIDIA GeForce 8400M G after upgrade the kernel to 3.7.0 version
- [Bug 58378] [NV86] Distorted graphics on NVIDIA GeForce 8400M G after upgrade the kernel to 3.7.0 version