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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 - "GPU HANG: ecode 6:0:0x84fefffc, in gnome-shell [1910], reason: Ring hung, action: reset" error in syslog"
href="https://bugs.freedesktop.org/show_bug.cgi?id=96758">bug 96758</a>
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<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">QA Contact</td>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
<td>
</td>
</tr>
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<td style="text-align:right;">Version</td>
<td>unspecified
</td>
<td>git
</td>
</tr>
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<td style="text-align:right;">Component</td>
<td>DRM/Intel
</td>
<td>Drivers/DRI/i915
</td>
</tr>
<tr>
<td style="text-align:right;">Assignee</td>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
<td>idr@freedesktop.org
</td>
</tr>
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<td style="text-align:right;">Product</td>
<td>DRI
</td>
<td>Mesa
</td>
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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - "GPU HANG: ecode 6:0:0x84fefffc, in gnome-shell [1910], reason: Ring hung, action: reset" error in syslog"
href="https://bugs.freedesktop.org/show_bug.cgi?id=96758#c1">Comment # 1</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - "GPU HANG: ecode 6:0:0x84fefffc, in gnome-shell [1910], reason: Ring hung, action: reset" error in syslog"
href="https://bugs.freedesktop.org/show_bug.cgi?id=96758">bug 96758</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 (please let me know if I am mistaken with this GPU
Hang).
>From this error dump, hung is happening in render ring batch with active head
at 0x053b02bc, with 0x7a000003 (PIPE_CONTROL) as IPEHR.
Batch extract (around 0x053b02bc):
0x053b0290: 0x7b003c04: 3DPRIMITIVE: rect list sequential
0x053b0294: 0x00000003: vertex count
0x053b0298: 0x00000000: start vertex
0x053b029c: 0x00000001: instance count
0x053b02a0: 0x00000000: start instance
0x053b02a4: 0x00000000: index bias
0x053b02a8: 0x7a000003: PIPE_CONTROL
0x053b02ac: 0x00100002: no write, cs stall, stall at scoreboard,
0x053b02b0: 0x00000000: destination address
0x053b02b4: 0x00000000: immediate dword low
0x053b02b8: 0x00000000: immediate dword high
0x053b02bc: 0x7a000003: PIPE_CONTROL
0x053b02c0: 0x00004000: qword write,
0x053b02c4: 0x7fb92004: destination address
0x053b02c8: 0x00000000: immediate dword low
0x053b02cc: 0x00000000: immediate dword high</pre>
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