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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 - Front buffer tracker is not invalidating the fb obj for DRRS/PSR"
href="https://bugs.freedesktop.org/show_bug.cgi?id=90418">90418</a>
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<th>Summary</th>
<td>Front buffer tracker is not invalidating the fb obj for DRRS/PSR
</td>
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<th>Product</th>
<td>DRI
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>x86-64 (AMD64)
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<th>OS</th>
<td>Linux (All)
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>critical
</td>
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<th>Priority</th>
<td>medium
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<th>Component</th>
<td>DRM/Intel
</td>
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
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<th>Reporter</th>
<td>ramalingam.c@intel.com
</td>
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
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<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
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<pre>Frame Buffer change request and change completion will be notified to DRRS/PSR
through invalidate call and flush call respectively.
But When the system booting, initial few seconds
intel_edp_drrs_invalidate/flush called as expected. later only flush is called
but not the invalidate.
Because of this DRRS wont exit from LOW refresh rate.</pre>
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