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<base href="https://bugs.freedesktop.org/">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [amdgpu][VEGA10] regular lockups with VM_L2_PROTECTION_FAULT_STATUS"
href="https://bugs.freedesktop.org/show_bug.cgi?id=104192">104192</a>
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<th>Summary</th>
<td>[amdgpu][VEGA10] regular lockups with VM_L2_PROTECTION_FAULT_STATUS
</td>
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<th>Product</th>
<td>DRI
</td>
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<th>Version</th>
<td>DRI git
</td>
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<th>Hardware</th>
<td>x86-64 (AMD64)
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<th>OS</th>
<td>Linux (All)
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>major
</td>
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<th>Priority</th>
<td>medium
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<th>Component</th>
<td>DRM/AMDgpu
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<th>Assignee</th>
<td>dri-devel@lists.freedesktop.org
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<th>Reporter</th>
<td>tomenglund26@gmail.com
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<pre>i have been having somewhat unreproduceable lockups with my rx 56 vega all
going from 4.12 amd-staging up until 4.15-rc2 where its mainlined. but for some
reason i can reproduce it now with simply just open pavucontrol, and weirdly
enough only that.
i can properly play games, dirt rally, cs:go, run benchmarks or just leave the
computer on for days. but as fast as i open pavucontrol it lockups and this
happends in dmesg. and i dont seem to be all alone with it either, here is a
user with a rx 64 vega on archlinux having same issue/errors.
<a href="https://bbs.archlinux.org/viewtopic.php?id=232519">https://bbs.archlinux.org/viewtopic.php?id=232519</a>
amdgpu 0000:03:00.0: VM_L2_PROTECTION_FAULT_STATUS:0x00000000
amdgpu 0000:03:00.0: at page 0x0000000000000000 from 27
amdgpu 0000:03:00.0: [gfxhub] VMC page fault (src_id:0 ring:171 vm_id:4
pas_id:0)
System info:
Radeon RX Vega (VEGA10 / DRM 3.23.0 / 4.15.0-rc2-mainline, LLVM 6.0.0)
Mesa 17.4.0-devel (git-4c7af87fb9)</pre>
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