<div class="container">
<h1>Recommended update for xxhash</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-RU-2023:4658-1</td>
</tr>
<tr>
<th>Rating:</th>
<td>moderate</td>
</tr>
<tr>
<th>References:</th>
<td>
<ul>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1216829">bsc#1216829</a>
</li>
</ul>
</td>
</tr>
<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">
<li class="list-group-item">openSUSE Leap 15.5</li>
<li class="list-group-item">SUSE Linux Enterprise Desktop 15 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing 15 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise Micro 5.5</li>
<li class="list-group-item">SUSE Linux Enterprise Micro 6.0</li>
<li class="list-group-item">SUSE Linux Enterprise Real Time 15 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise Server 15 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 15 SP5</li>
<li class="list-group-item">SUSE Package Hub 15 15-SP5</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that has one fix can now be installed.</p>
<h2>Description:</h2>
<p>This update for xxhash fixes the following issues:</p>
<ul>
<li>
<p>ship libxxhash0 anf xxhash-devel package to Package Hub 15 SP5. (bsc#1216829)</p>
</li>
<li>
<p>Update to release 0.8.2</p>
</li>
<li>
<p>ARM NEON speed improvements; on M1 Pro it is +20% speed for
XXH3 and XXH128 (from 30.0 GB/s to 36 GB/s).</p>
</li>
<li>Added support for ARM's SVE vector extension.</li>
<li>Resolved some issues with XXH3's s390x vector implementation.</li>
</ul>
<h2>Patch Instructions:</h2>
<p>
To install this SUSE update use the SUSE recommended
installation methods like YaST online_update or "zypper patch".<br/>
Alternatively you can run the command listed for your product:
</p>
<ul class="list-group">
<li class="list-group-item">
SUSE Package Hub 15 15-SP5
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP5-2023-4658=1</code>
</li>
<li class="list-group-item">
openSUSE Leap 15.5
<br/>
<code>zypper in -t patch SUSE-2023-4658=1 openSUSE-SLE-15.5-2023-4658=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
SUSE Package Hub 15 15-SP5 (aarch64 ppc64le s390x x86_64)
<ul>
<li>libxxhash0-0.8.2-150500.4.7.1</li>
<li>xxhash-devel-0.8.2-150500.4.7.1</li>
<li>libxxhash0-debuginfo-0.8.2-150500.4.7.1</li>
<li>xxhash-0.8.2-150500.4.7.1</li>
<li>xxhash-debuginfo-0.8.2-150500.4.7.1</li>
</ul>
</li>
<li>
openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64 i586)
<ul>
<li>libxxhash0-0.8.2-150500.4.7.1</li>
<li>xxhash-devel-0.8.2-150500.4.7.1</li>
<li>libxxhash0-debuginfo-0.8.2-150500.4.7.1</li>
<li>xxhash-0.8.2-150500.4.7.1</li>
<li>xxhash-debuginfo-0.8.2-150500.4.7.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1216829">https://bugzilla.suse.com/show_bug.cgi?id=1216829</a>
</li>
</ul>
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