<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_RESOLVED bz_closed" title="RESOLVED FIXED - [nvc1/Quardro1000M|nvc3/Quadro2000M] graphic garbage/corruption/noise on resume" href="https://bugs.freedesktop.org/show_bug.cgi?id=59168#c39">Comment # 39</a> on <a class="bz_bug_link bz_status_RESOLVED bz_closed" title="RESOLVED FIXED - [nvc1/Quardro1000M|nvc3/Quadro2000M] graphic garbage/corruption/noise on resume" href="https://bugs.freedesktop.org/show_bug.cgi?id=59168">bug 59168</a> from <a class="email" href="mailto:rubyjedi@gmail.com" title="Laurence Lee <rubyjedi@gmail.com>"> Laurence Lee</a> <pre>I hate to resurrect a zombie thread, but I am still affected by this suspend/resume issue. My system also reports "SHADER 0xa004021e" as a common point of failure. On Fedora 18, kernel 3.10.10-100.fc18.x86_64), my screen resumes from hibernation with garbage on-screen as described in this ticket, and messages like these are repeated in the logs: Sep 2 14:23:38 ufo-laptop kernel: [ 66.074252] nouveau E[ PGRAPH][0000:01:00.0] TRAP ch 1 [0x005fbb1000 X[846]] Sep 2 14:23:38 ufo-laptop kernel: [ 66.074264] nouveau E[ PGRAPH][0000:01:00.0] SHADER 0xa004021e lspci -nnv: 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation Device [10de:1251] (rev a1) (prog-if 00 [VGA controller]) Subsystem: CLEVO/KAPOK Computer Device [1558:5102] Flags: bus master, fast devsel, latency 0, IRQ 16 Memory at f4000000 (32-bit, non-prefetchable) [size=32M] Memory at e8000000 (64-bit, prefetchable) [size=128M] Memory at f0000000 (64-bit, prefetchable) [size=64M] I/O ports at e000 [size=128] Expansion ROM at f6000000 [disabled] [size=512K] Capabilities: [60] Power Management version 3 Capabilities: [68] MSI: Enable- Count=1/1 Maskable- 64bit+ Capabilities: [78] Express Endpoint, MSI 00 Capabilities: [b4] Vendor Specific Information: Len=14 <?> Capabilities: [100] Virtual Channel Capabilities: [128] Power Budgeting <?> Capabilities: [600] Vendor Specific Information: ID=0001 Rev=1 Len=024 <?> Kernel driver in use: nouveau The only thing that works at the moment is setting nouveau.noaccel=1. Setting nouveau.config=DEVINIG=NvForcePost=1 causes bootup to Plymouth with a black, unlit screen. I would really like to have a long-term solution to this, and am willing to act upon any suggestions or patches you may have to reach that goal. Thanks!</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>