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<body><span class="vcard"><a class="email" href="mailto:cdep.illabout+freedesktop@gmail.com" title="cdep.illabout+freedesktop@gmail.com">cdep.illabout+freedesktop@gmail.com</a>
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<a class="bz_bug_link
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title="REOPENED --- - [nvc1/Quardro1000M|nvc3/Quadro2000M] graphic garbage/corruption/noise on resume"
href="https://bugs.freedesktop.org/show_bug.cgi?id=59168">bug 59168</a>
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<td>cdep.illabout+freedesktop@gmail.com
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<b><a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED --- - [nvc1/Quardro1000M|nvc3/Quadro2000M] graphic garbage/corruption/noise on resume"
href="https://bugs.freedesktop.org/show_bug.cgi?id=59168#c49">Comment # 49</a>
on <a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED --- - [nvc1/Quardro1000M|nvc3/Quadro2000M] graphic garbage/corruption/noise on resume"
href="https://bugs.freedesktop.org/show_bug.cgi?id=59168">bug 59168</a>
from <span class="vcard"><a class="email" href="mailto:cdep.illabout+freedesktop@gmail.com" title="cdep.illabout+freedesktop@gmail.com">cdep.illabout+freedesktop@gmail.com</a>
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<pre>I was also experiencing the problem of corruption after a suspend/resume.
Adding "nouveau.config=PCE1=0" has seemed to fix it.
I am on Arch Linux. Here is my lspci -v:
01:00.0 VGA compatible controller: NVIDIA Corporation GF116M [GeForce GT 560M]
(rev a1) (prog-if 00 [VGA controller])
Subsystem: CLEVO/KAPOK Computer Device 5102
Flags: bus master, fast devsel, latency 0, IRQ 54
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
Kernel modules: nouveau
I got the same errors in my dmesg as everyone else. These two lines basically
repeat forever:
[ 74.912769] nouveau E[ PGRAPH][0000:01:00.0] TRAP ch 2 [0x005fba0000
X[2244]]
[ 74.912788] nouveau E[ PGRAPH][0000:01:00.0] SHADER 0xa004021e
Here are my Arch Linux package versions:
extra/nouveau-dri 10.1.0-4
local/nouveau-fw 325.15-1
extra/xf86-video-nouveau 1.0.10-2
extra/libdrm 2.4.52-1
core/linux 3.14-4 (base)
core/linux-api-headers 3.13.2-1
core/linux-firmware 20140316.dec41bc-1
core/linux-headers 3.14-4
extra/mesa 10.1.0-4
extra/mesa-demos 8.1.0-1
extra/mesa-libgl 10.1.0-4
Xorg.0.log doesn't have anything particularly interesting in it.</pre>
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