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<body><span class="vcard"><a class="email" href="mailto:yann.argotti@intel.com" title="yann <yann.argotti@intel.com>"> <span class="fn">yann</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEW "
title="NEW - [BDW GPU hang] stuck on render ring, always reproducible"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97779">bug 97779</a>
<br>
<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Component</td>
<td>DRM/Intel
</td>
<td>Drivers/DRI/i915
</td>
</tr>
<tr>
<td style="text-align:right;">Version</td>
<td>DRI git
</td>
<td>12.0
</td>
</tr>
<tr>
<td style="text-align:right;">QA Contact</td>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
<td>
</td>
</tr>
<tr>
<td style="text-align:right;">Product</td>
<td>DRI
</td>
<td>Mesa
</td>
</tr>
<tr>
<td style="text-align:right;">Assignee</td>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
<td>idr@freedesktop.org
</td>
</tr></table>
<p>
<div>
<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [BDW GPU hang] stuck on render ring, always reproducible"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97779#c5">Comment # 5</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [BDW GPU hang] stuck on render ring, always reproducible"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97779">bug 97779</a>
from <span class="vcard"><a class="email" href="mailto:yann.argotti@intel.com" title="yann <yann.argotti@intel.com>"> <span class="fn">yann</span></a>
</span></b>
<pre>Assigning to Mesa product.
>From this error dump, hung is happening in render ring batch with active head
at 0xf7299f04, with 0x7b000005 (3DPRIMITIVE) as IPEHR.
Batch extract (around 0xf7299f04):
0xf7299ed4: 0x78490001: 3D UNKNOWN: 3d_965 opcode = 0x7849
0xf7299ed8: 0x00000004: MI_NOOP
0xf7299edc: 0x00000000: MI_NOOP
0xf7299ee0: 0x780c0000: 3D UNKNOWN: 3d_965 opcode = 0x780c
0xf7299ee4: 0x00000000: MI_NOOP
Bad length 7 in (null), expected 6-6
0xf7299ee8: 0x7b000005: 3DPRIMITIVE: fail sequential
0xf7299eec: 0x00000104: vertex count
0xf7299ef0: 0x00019470: start vertex
0xf7299ef4: 0x00000000: instance count
0xf7299ef8: 0x00000001: start instance
0xf7299efc: 0x00000000: index bias
0xf7299f00: 0x00000000: MI_NOOP
0xf7299f04: 0x78150009: 3D UNKNOWN: 3d_965 opcode = 0x7815
0xf7299f08: 0x00000004: MI_NOOP
0xf7299f0c: 0x00000000: MI_NOOP</pre>
</div>
<div>
<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [BDW GPU hang] stuck on render ring, always reproducible"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97779#c4">Comment # 4</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [BDW GPU hang] stuck on render ring, always reproducible"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97779">bug 97779</a>
from <span class="vcard"><a class="email" href="mailto:regwz@seznam.cz" title="regwz <regwz@seznam.cz>"> <span class="fn">regwz</span></a>
</span></b>
<pre>Created <span class=""><a href="attachment.cgi?id=126470" name="attach_126470" title="Chromium stderr output">attachment 126470</a> <a href="attachment.cgi?id=126470&action=edit" title="Chromium stderr output">[details]</a></span>
Chromium stderr output</pre>
</div>
<div>
<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [BDW GPU hang] stuck on render ring, always reproducible"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97779#c3">Comment # 3</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [BDW GPU hang] stuck on render ring, always reproducible"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97779">bug 97779</a>
from <span class="vcard"><a class="email" href="mailto:regwz@seznam.cz" title="regwz <regwz@seznam.cz>"> <span class="fn">regwz</span></a>
</span></b>
<pre>Created <span class=""><a href="attachment.cgi?id=126469" name="attach_126469" title="lspci -vvvnn">attachment 126469</a> <a href="attachment.cgi?id=126469&action=edit" title="lspci -vvvnn">[details]</a></span>
lspci -vvvnn</pre>
</div>
<div>
<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [BDW GPU hang] stuck on render ring, always reproducible"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97779#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [BDW GPU hang] stuck on render ring, always reproducible"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97779">bug 97779</a>
from <span class="vcard"><a class="email" href="mailto:regwz@seznam.cz" title="regwz <regwz@seznam.cz>"> <span class="fn">regwz</span></a>
</span></b>
<pre>Created <span class=""><a href="attachment.cgi?id=126468" name="attach_126468" title="glxinfo">attachment 126468</a> <a href="attachment.cgi?id=126468&action=edit" title="glxinfo">[details]</a></span>
glxinfo</pre>
</div>
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