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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - amd-staging-drm-next: BUG: unable to handle kernel NULL pointer dereference at 0000000000000018 - R4 Mullins"
href="https://bugs.freedesktop.org/show_bug.cgi?id=107595">107595</a>
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<th>Summary</th>
<td>amd-staging-drm-next: BUG: unable to handle kernel NULL pointer dereference at 0000000000000018 - R4 Mullins
</td>
</tr>
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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)
</td>
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<th>OS</th>
<td>Linux (All)
</td>
</tr>
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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
</td>
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<th>Assignee</th>
<td>dri-devel@lists.freedesktop.org
</td>
</tr>
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<th>Reporter</th>
<td>soprwa@gmail.com
</td>
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<pre>Created <span class=""><a href="attachment.cgi?id=141148" name="attach_141148" title="oops kernel message">attachment 141148</a> <a href="attachment.cgi?id=141148&action=edit" title="oops kernel message">[details]</a></span>
oops kernel message
Booting latest amd-staging-drm-next is causing kernel OOPS.
Hardware is Lenovo netbook G50-45 A6 6310 APU with R4 Mullins. Kernel booted
with "amdgpu.dc=1" and "amdgpu.dpm=1".
Blank eDP screen can be caused by another bug:
<a class="bz_bug_link
bz_status_NEW "
title="NEW - Black screen on KMS with 4.18.0-rc1 with Kaveri+Topaz, amdgpu, dc=1"
href="show_bug.cgi?id=106940">https://bugs.freedesktop.org/show_bug.cgi?id=106940</a>, but three is no picture on
connected HDMI monitor also (opposite to the situation in mentioned bug
report).
Panic message, that I've got from pstore, attached.</pre>
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