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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 - Cannot use Intel GPU as offloader in PRIME"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97853">97853</a>
</td>
</tr>
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<th>Summary</th>
<td>Cannot use Intel GPU as offloader in PRIME
</td>
</tr>
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<th>Product</th>
<td>Mesa
</td>
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<th>Version</th>
<td>git
</td>
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<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
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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>Drivers/DRI/i965
</td>
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<th>Assignee</th>
<td>idr@freedesktop.org
</td>
</tr>
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<th>Reporter</th>
<td>commendsarnex@gmail.com
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-3d-bugs@lists.freedesktop.org
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=126604" name="attach_126604" title="dmesg">attachment 126604</a> <a href="attachment.cgi?id=126604&action=edit" title="dmesg">[details]</a></span>
dmesg
Hi,
My system has an intel igpu and dedicated AMD gpu. If I want to render with the
intel GPU, it does not work. If I try DRI2 and try to set the offloader and
sink, I get the following error from xrandr:
X Error of failed request: BadValue (integer parameter out of range for
operation)
Major opcode of failed request: 139 (RANDR)
Minor opcode of failed request: 34 (RRSetProviderOffloadSink)
Value in failed request: 0x46
Serial number of failed request: 16
Current serial number in output stream: 17
If I use DRI3, and I try DRI_PRIME=1 glxinfo -B, I get the following error:
libGL error: Different GPU, but blitImage not implemented for this driver
libGL error: failed to load driver: i965
and glxinfo displays information about my AMD gpu.
dmesg is attached.
Please let me know if you need anything else.
Thanks,
sarnex</pre>
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