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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Wasteland 2 Directors Cut: Hangs. GPU fault"
href="https://bugs.freedesktop.org/show_bug.cgi?id=98975">98975</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Wasteland 2 Directors Cut: Hangs. GPU fault
</td>
</tr>
<tr>
<th>Product</th>
<td>Mesa
</td>
</tr>
<tr>
<th>Version</th>
<td>git
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>OS</th>
<td>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>
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<th>Component</th>
<td>Drivers/Gallium/radeonsi
</td>
</tr>
<tr>
<th>Assignee</th>
<td>dri-devel@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>sa@whiz.se
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>dri-devel@lists.freedesktop.org
</td>
</tr></table>
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<pre>I'm having trouble with the game Wasteland 2 Directors Cut.
It sporadically freezes (most often when loading new areas) sometimes right
away after starting a new game sometimes after several hours of gameplay.
I'm getting a massive log of VM fault, GPU_fault_detected as soon as the game
is launched.
#98183 and #98619 seems similar.
Probably not a regression, it's present with 4.7.0 and Mesa 12.
I also tried recording with apitrace, the trace itself doesn't seem to trigger
the VM fault stuff, but I do get these warnings:
809169: message: major shader compiler issue 29: 0:14(18): warning: `tmpvar_1'
used uninitialized
809169 @1 glCompileShaderARB(shaderObj = 1243)
809169: warning: 0:14(18): warning: `tmpvar_1' used uninitialized
809961: message: shader compiler issue 1: Shader Stats: SGPRS: 80 VGPRS: 16
Code Size: 92 LDS: 0 Scratch: 0 Max Waves: 10 Spilled SGPRs: 0 Spilled VGPRs: 0
System environment:
-- system architecture: 64-bit
-- Linux distribution: Debian unstable
-- GPU: TONGA
-- Model: Asus Strix R9 285 2GB
-- Display connector: DVI
-- xf86-video-amdgpu: 1.2.0
-- xserver: 1.19.0
-- mesa: c45d84ad8349d0c69893458d6c58eb5f6f1609c4
-- drm: 2.4.74
-- kernel: 4.8.0
-- dri3
dmesg:
[ 409.259720] VM fault (0x04, vmid 1) at page 1653855, read from 'TC7'
(0x54433700) (68)
[ 409.259722] amdgpu 0000:01:00.0: GPU fault detected: 146 0x03188404
[ 409.259723] amdgpu 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR
0x00193C5B
[ 409.259724] amdgpu 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS
0x02048004
[ 409.259724] VM fault (0x04, vmid 1) at page 1653851, read from 'TC6'
(0x54433600) (72)
[ 409.259727] amdgpu 0000:01:00.0: GPU fault detected: 146 0x03188004
[ 409.259727] amdgpu 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR
0x00193C57
[ 409.259728] amdgpu 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS
0x02048004
[ 409.259729] VM fault (0x04, vmid 1) at page 1653847, read from 'TC6'
(0x54433600) (72)
[ 409.259731] amdgpu 0000:01:00.0: GPU fault detected: 146 0x0318c404
[ 409.259732] amdgpu 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR
0x00193C53
[ 409.259732] amdgpu 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS
0x02084004
[ 409.259733] VM fault (0x04, vmid 1) at page 1653843, read from 'TC10'
(0x54433130) (132)
[ 409.259735] amdgpu 0000:01:00.0: GPU fault detected: 146 0x03384004
[ 409.259736] amdgpu 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR
0x00193C53
[ 409.259737] amdgpu 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS
0x02044004
[ 409.259737] VM fault (0x04, vmid 1) at page 1653843, read from 'TC7'
(0x54433700) (68)
[ 409.259739] amdgpu 0000:01:00.0: GPU fault detected: 146 0x03384804
[ 409.259740] amdgpu 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR
0x00193C4B
[ 409.259741] amdgpu 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS
0x02004004
[ 409.259741] VM fault (0x04, vmid 1) at page 1653835, read from 'TC1'
(0x54433100) (4)
[ 409.259743] amdgpu 0000:01:00.0: GPU fault detected: 146 0x03180004
[ 409.259744] amdgpu 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR
0x00193C4B
[ 409.259745] amdgpu 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS
0x02084004
[ 409.259745] VM fault (0x04, vmid 1) at page 1653835, read from 'TC10'
(0x54433130) (132)</pre>
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