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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - radv: MSAA broken on SI (assertion failure in vkCreateImage)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=106511">106511</a>
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<th>Summary</th>
<td>radv: MSAA broken on SI (assertion failure in vkCreateImage)
</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>Other
</td>
</tr>
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<th>OS</th>
<td>All
</td>
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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/Vulkan/radeon
</td>
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<th>Assignee</th>
<td>mesa-dev@lists.freedesktop.org
</td>
</tr>
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<th>Reporter</th>
<td>turo@alternativegames.net
</td>
</tr>
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<th>QA Contact</th>
<td>mesa-dev@lists.freedesktop.org
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<pre>Created <span class=""><a href="attachment.cgi?id=139553" name="attach_139553" title="Full backtrace">attachment 139553</a> <a href="attachment.cgi?id=139553&action=edit" title="Full backtrace">[details]</a></span>
Full backtrace
vkCreateImage (multisample 2 samples) crashes with:
addrlib/r800/siaddrlib.cpp:2972: virtual int
Addr::V1::SiLib::HwlPostCheckTileIndex(const ADDR_TILEINFO*, AddrTileMode,
AddrTileType, INT) const: Assertion `index < static_cast<int>(m_noOfEntries)'
failed.
Mesa git, LLVM 6.0, kernel 4.16.5, Pitcairn.
Bisected to:
9bf3570fed064cfc5a863fa4bd4802f11b1030f5 is the first bad commit
commit 9bf3570fed064cfc5a863fa4bd4802f11b1030f5
Author: Marek Olšák <<a href="mailto:marek.olsak@amd.com">marek.olsak@amd.com</a>>
Date: Mon Apr 30 20:54:06 2018 -0400
ac/surface/gfx6: compute FMASK together with the color surface
instead of invoking FMASK computation separately.
Reviewed-by: Nicolai Hähnle <<a href="mailto:nicolai.haehnle@amd.com">nicolai.haehnle@amd.com</a>>
:040000 040000 c941c8936a3b10389b78a29551e131e6f3190bab
eeb1d994575864eb0f4c09fd4c532d40990582ad M src</pre>
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