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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 - [IVB] GPU hang after resume"
href="https://bugs.freedesktop.org/show_bug.cgi?id=93390">bug 93390</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;">Assignee</td>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
<td>idr@freedesktop.org
</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></table>
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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [IVB] GPU hang after resume"
href="https://bugs.freedesktop.org/show_bug.cgi?id=93390#c10">Comment # 10</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [IVB] GPU hang after resume"
href="https://bugs.freedesktop.org/show_bug.cgi?id=93390">bug 93390</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>There were improvements pushed in kernel and Mesa that will benefit to your
system, so please re-test with latest kernel & Mesa to see if this issue is
still occurring.
In the meantime, 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 0x7899c19c, with 0x7a000003 (PIPE_CONTROL) as IPEHR.
Kernel: 4.4.0-rc4
Platform: IvyBridge (pci id: 0x0166)
Mesa: [Please confirm your mesa version]
Batch extract (around 0x7899c19c):
0x7899c16c: 0x780f0000: 3DSTATE_SCISSOR_POINTERS
0x7899c170: 0x00007d80: scissor rect offset
0x7899c174: 0x7a000003: PIPE_CONTROL
0x7899c178: 0x00002000: no write, depth stall,
0x7899c17c: 0x00000000: destination address
0x7899c180: 0x00000000: immediate dword low
0x7899c184: 0x00000000: immediate dword high
0x7899c188: 0x7a000003: PIPE_CONTROL
0x7899c18c: 0x00100001: no write, cs stall, depth cache flush,
0x7899c190: 0x00000000: destination address
0x7899c194: 0x00000000: immediate dword low
0x7899c198: 0x00000000: immediate dword high
0x7899c19c: 0x7a000003: PIPE_CONTROL
0x7899c1a0: 0x00002000: no write, depth stall,
0x7899c1a4: 0x00000000: destination address
0x7899c1a8: 0x00000000: immediate dword low
0x7899c1ac: 0x00000000: immediate dword high
0x7899c1b0: 0x78050005: 3DSTATE_DEPTH_BUFFER
0x7899c1b4: 0x204c17ff: dword 1
0x7899c1b8: 0x77b24000: dword 2
0x7899c1bc: 0x0dac5fe0: dword 3
0x7899c1c0: 0x00000001: dword 4
0x7899c1c4: 0x00000000: dword 5
0x7899c1c8: 0x00000000: dword 6</pre>
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