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<base href="https://bugs.freedesktop.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Complete freeze even with NvGrUseFW=1"
href="https://bugs.freedesktop.org/show_bug.cgi?id=92863">92863</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Complete freeze even with NvGrUseFW=1
</td>
</tr>
<tr>
<th>Product</th>
<td>xorg
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Component</th>
<td>Driver/nouveau
</td>
</tr>
<tr>
<th>Assignee</th>
<td>nouveau@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>xenith@overtmind.com
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>xorg-team@lists.x.org
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=119489" name="attach_119489" title="EVGA GTX-660SC vbios.rom">attachment 119489</a> <a href="attachment.cgi?id=119489&action=edit" title="EVGA GTX-660SC vbios.rom">[details]</a></span>
EVGA GTX-660SC vbios.rom
[52879.546431] nouveau E[ PFIFO][0000:01:00.0] read fault at 0x0002974000
[PTE] from GR/GPC1/T1_0 on channel 0x023f741000 [Xorg[1978]]
[52879.546435] nouveau E[ PFIFO][0000:01:00.0] PGRAPH engine fault on channel
7, recovering...
[52879.546445] nouveau E[ PGRAPH][0000:01:00.0] TRAP ch 7 [0x023f741000
Xorg[1978]]
[52879.546451] nouveau E[ PGRAPH][0000:01:00.0] GPC0/TPC0/TEX: 0x80000049
[52879.546456] nouveau E[ PGRAPH][0000:01:00.0] GPC1/TPC0/TEX: 0x80000049
[52879.546460] nouveau E[ PGRAPH][0000:01:00.0] GPC1/TPC1/TEX: 0x80000049
[52879.546466] nouveau E[ PGRAPH][0000:01:00.0] GPC2/TPC0/TEX: 0x80000009
[52879.546470] nouveau E[ PGRAPH][0000:01:00.0] GPC2/TPC1/TEX: 0x80000009
lcpci:
01:00.0 VGA compatible controller: NVIDIA Corporation GK106 [GeForce GTX 660]
(rev a1)
rpm -qa | grep "mesa-dri\|nouveau\|xorg-x11-serer":
mesa-dri-drivers-11.0.3-1.20151012.fc23.x86_64
xorg-x11-drv-nouveau-1.0.12-0.3.fc23.x86_64
mesa-dri-drivers-11.0.3-1.20151012.fc23.i686
uname -a:
Linux saturn 4.2.5-300.fc23.x86_64 #1 SMP Tue Oct 27 04:29:56 UTC 2015 x86_64
x86_64 x86_64 GNU/Linux
dmesg | grep nouveau:
[ 2.107108] fb: switching to nouveaufb from EFI VGA
[ 2.108940] nouveau [ DEVICE][0000:01:00.0] BOOT0 : 0x0e6000a1
[ 2.108941] nouveau [ DEVICE][0000:01:00.0] Chipset: GK106 (NVE6)
[ 2.108942] nouveau [ DEVICE][0000:01:00.0] Family : NVE0
[ 2.168853] nouveau [ VBIOS][0000:01:00.0] using image from PROM
[ 2.168939] nouveau [ VBIOS][0000:01:00.0] BIT signature found
[ 2.168940] nouveau [ VBIOS][0000:01:00.0] version 80.06.28.00.08
[ 2.169185] nouveau [ PMC][0000:01:00.0] MSI interrupts enabled
[ 2.169230] nouveau [ PFB][0000:01:00.0] RAM type: GDDR5
[ 2.169230] nouveau [ PFB][0000:01:00.0] RAM size: 2048 MiB
[ 2.169231] nouveau [ PFB][0000:01:00.0] ZCOMP: 0 tags
[ 2.171190] nouveau [ VOLT][0000:01:00.0] GPU voltage: 862500uv
[ 2.220669] nouveau [ PTHERM][0000:01:00.0] FAN control: PWM
[ 2.220682] nouveau [ PTHERM][0000:01:00.0] fan management: automatic
[ 2.220699] nouveau [ PTHERM][0000:01:00.0] internal sensor: yes
[ 2.220743] nouveau [ CLK][0000:01:00.0] 07: core 324 MHz memory 648
MHz
[ 2.220760] nouveau [ CLK][0000:01:00.0] 0a: core 324-862 MHz memory
1620 MHz
[ 2.220810] nouveau [ CLK][0000:01:00.0] 0d: core 549-1280 MHz memory
6008 MHz
[ 2.220870] nouveau [ CLK][0000:01:00.0] 0f: core 549-1280 MHz memory
6008 MHz
[ 2.220939] nouveau [ CLK][0000:01:00.0] --: core 324 MHz memory 648
MHz
[ 2.341538] nouveau [ PGRAPH][0000:01:00.0] using external firmware
[ 2.342216] nouveau [ DRM] VRAM: 2048 MiB
[ 2.342218] nouveau [ DRM] GART: 1048576 MiB
[ 2.342223] nouveau [ DRM] TMDS table version 2.0
[ 2.342225] nouveau [ DRM] DCB version 4.0
[ 2.342229] nouveau [ DRM] DCB outp 00: 02000f00 00000000
[ 2.342231] nouveau [ DRM] DCB outp 01: 01000f02 00020030
[ 2.342233] nouveau [ DRM] DCB outp 03: 02011f62 00020010
[ 2.342235] nouveau [ DRM] DCB outp 04: 04822fb6 0f420010
[ 2.342238] nouveau [ DRM] DCB outp 05: 04022f72 00020010
[ 2.342240] nouveau [ DRM] DCB outp 06: 08033f82 00020030
[ 2.342242] nouveau [ DRM] DCB conn 00: 00001030
[ 2.342245] nouveau [ DRM] DCB conn 01: 00010161
[ 2.342247] nouveau [ DRM] DCB conn 02: 00020246
[ 2.342249] nouveau [ DRM] DCB conn 03: 01000331
[ 2.352372] nouveau [ DRM] MM: using COPY for buffer copies
[ 2.644912] nouveau [ DRM] allocated 1920x1080 fb: 0x60000, bo
ffff88040931e000
[ 2.645016] fbcon: nouveaufb (fb0) is primary device
[ 3.131691] nouveau 0000:01:00.0: fb0: nouveaufb frame buffer device
[ 3.131692] nouveau 0000:01:00.0: registered panic notifier
[ 3.146749] [drm] Initialized nouveau 1.2.2 20120801 for 0000:01:00.0 on
minor 0
[52879.546431] nouveau E[ PFIFO][0000:01:00.0] read fault at 0x0002974000
[PTE] from GR/GPC1/T1_0 on channel 0x023f741000 [Xorg[1978]]
[52879.546435] nouveau E[ PFIFO][0000:01:00.0] PGRAPH engine fault on channel
7, recovering...
[52879.546445] nouveau E[ PGRAPH][0000:01:00.0] TRAP ch 7 [0x023f741000
Xorg[1978]]
[52879.546451] nouveau E[ PGRAPH][0000:01:00.0] GPC0/TPC0/TEX: 0x80000049
[52879.546456] nouveau E[ PGRAPH][0000:01:00.0] GPC1/TPC0/TEX: 0x80000049
[52879.546460] nouveau E[ PGRAPH][0000:01:00.0] GPC1/TPC1/TEX: 0x80000049
[52879.546466] nouveau E[ PGRAPH][0000:01:00.0] GPC2/TPC0/TEX: 0x80000009
[52879.546470] nouveau E[ PGRAPH][0000:01:00.0] GPC2/TPC1/TEX: 0x80000009</pre>
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