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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 - System resumes failed and hits [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout on Acer Squirtle_SR laptop"
href="https://bugs.freedesktop.org/show_bug.cgi?id=110457">110457</a>
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<th>Summary</th>
<td>System resumes failed and hits [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout on Acer Squirtle_SR laptop
</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)
</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
</td>
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<th>Component</th>
<td>DRM/AMDgpu
</td>
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<th>Assignee</th>
<td>dri-devel@lists.freedesktop.org
</td>
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<th>Reporter</th>
<td>jian-hong@endlessm.com
</td>
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<pre>Created <span class=""><a href="attachment.cgi?id=144006" name="attach_144006" title="dmesg with amdgpu.dc=1 drm.debug=7 in boot command">attachment 144006</a> <a href="attachment.cgi?id=144006&action=edit" title="dmesg with amdgpu.dc=1 drm.debug=7 in boot command">[details]</a></span>
dmesg with amdgpu.dc=1 drm.debug=7 in boot command
We have an Acer Squirtle_SR laptop equipped with AMD A9-9420e RADEON R5, 5
COMPUTE CORES 2C+3G and [AMD/ATI] Topaz XT [Radeon R7 M260/M265 / M340/M360 /
M440/M445] [1002:6900]. We test it with Linux kernel 5.1.0-rc5+.
The kernel includes the patch [1] mentioned in <a href="show_bug.cgi?id=110457#c110360">comment 110360</a>#c9 [2].
System keeps screen black after system resumes from suspending.
The error keeps showing on dmesg:
[ 177.401716] [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout,
signaled seq=290, emitted seq=294
[ 177.401848] [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information:
process Xorg pid 569 thread Xorg:cs0 pid 571
[ 177.401855] [drm] IP block:gfx_v8_0 is hung!
[ 177.401932] [drm] GPU recovery disabled.
01:00.0 Display controller [0380]: Advanced Micro Devices, Inc. [AMD/ATI] Topaz
XT [Radeon R7 M260/M265 / M340/M360 / M440/M445] [1002:6900] (rev c3)
Subsystem: Acer Incorporated [ALI] Topaz XT [Radeon R7 M260/M265 /
M340/M360 / M440/M445] [1025:1217]
Flags: bus master, fast devsel, latency 0, IRQ 40
Memory at c0000000 (64-bit, prefetchable) [size=256M]
Memory at d0000000 (64-bit, prefetchable) [size=2M]
I/O ports at 3000 [size=256]
Memory at d1400000 (32-bit, non-prefetchable) [size=256K]
Expansion ROM at d1440000 [disabled] [size=128K]
Capabilities: [48] Vendor Specific Information: Len=08 <?>
Capabilities: [50] Power Management version 3
Capabilities: [58] Express Legacy Endpoint, MSI 00
Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010
<?>
Capabilities: [150] Advanced Error Reporting
Capabilities: [270] #19
Capabilities: [2b0] Address Translation Service (ATS)
Capabilities: [2c0] Page Request Interface (PRI)
Capabilities: [2d0] Process Address Space ID (PASID)
Kernel driver in use: amdgpu
Kernel modules: amdgpu
[1] <a href="https://patchwork.kernel.org/patch/10889269/">https://patchwork.kernel.org/patch/10889269/</a>
[2] <a href="https://bugzilla.freedesktop.org/show_bug.cgi?id=110360#c9">https://bugzilla.freedesktop.org/show_bug.cgi?id=110360#c9</a></pre>
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