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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 - OpenCL program causes steady stream of GPU fault detected errors"
href="https://bugs.freedesktop.org/show_bug.cgi?id=96906">96906</a>
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<th>Summary</th>
<td>OpenCL program causes steady stream of GPU fault detected errors
</td>
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<th>Product</th>
<td>DRI
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>x86-64 (AMD64)
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<th>OS</th>
<td>Linux (All)
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>medium
</td>
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<th>Component</th>
<td>DRM/AMDgpu-pro
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<th>Assignee</th>
<td>dri-devel@lists.freedesktop.org
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<th>Reporter</th>
<td>jolan@jolan.org
</td>
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<p>
<div>
<pre>Hi,
I have an OpenCL program which causes a steady stream of errors:
kernel: amdgpu 0000:01:00.0: GPU fault detected: 147 0x03f84801
kernel: VM fault (0x01, vmid 6) at page 135290494, read from 'TC7' (0x54433700)
(132)
kernel: amdgpu 0000:05:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x0C084001
kernel: amdgpu 0000:05:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR 0x08105E7E
kernel: amdgpu 0000:05:00.0: GPU fault detected: 147 0x03f08401
kernel: VM fault (0x01, vmid 3) at page 135290494, read from 'TC2' (0x54433200)
(200)
kernel: amdgpu 0000:04:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x060C8001
kernel: amdgpu 0000:04:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR 0x08105E7E
kernel: amdgpu 0000:04:00.0: GPU fault detected: 147 0x03f0c801
kernel: VM fault (0x01, vmid 6) at page 135290495, read from 'TC1' (0x54433100)
(4)
kernel: amdgpu 0000:05:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x0C004001
kernel: amdgpu 0000:05:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR 0x08105E7F
AMDGPU-Pro: 16.30.3.306809
Kernel: 4.7.0-rc6-mainline
GPU: RX480</pre>
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