doc/release-notes/skiboot-5.1.5.html


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  <section id="skiboot-5-1-5">
<h1>skiboot-5.1.5<a class="headerlink" href="#skiboot-5-1-5" title="Permalink to this headline">¶</a></h1>
<p>skiboot-5.1.5 was released on October 1st, 2015.</p>
<p>skiboot-5.1.5 is the 6th stable release of 5.1, it follows skiboot-5.1.4
(which was released September 26th, 2015).</p>
<p>Skiboot 5.1.5 contains all fixes from skiboot-5.1.4 and is a minor bug
fix release.</p>
<section id="changes">
<h2>Changes<a class="headerlink" href="#changes" title="Permalink to this headline">¶</a></h2>
<p>Over skiboot-5.1.4, we have the following changes:</p>
</section>
<section id="generic">
<h2>Generic<a class="headerlink" href="#generic" title="Permalink to this headline">¶</a></h2>
<ul class="simple">
<li><p>centaur: Add indirect XSCOM support
Fixes a bug where opal-prd would not be able to recover from a bunch
of errors as the indirect XSCOMs to centaurs would fail.</p></li>
<li><p>xscom: Fix logging of indirect XSCOM errors
Better logging of error messages.</p></li>
<li><p>PHB3: Fix wrong PE number in error injection</p></li>
<li><p>Improvement in boot_test.sh utility to support copying a pflash binary
to BMCs.</p></li>
</ul>
</section>
<section id="ast-bmc-machines">
<h2>AST BMC machines<a class="headerlink" href="#ast-bmc-machines" title="Permalink to this headline">¶</a></h2>
<ul>
<li><dl>
<dt>ipmi-sel: Run power action immediately if host not up</dt><dd><p>Our normal sequence for a soft power action (IPMI ‘power soft’ or
‘power cycle’) involve receiving a SEL from the BMC, sending a message
to Linux’s opal platform support which instructs the host OS to shut
down, and finally the host will request OPAL to cut power.</p>
<p>When the host is not yet up we will send the message to /dev/null, and
no action will be taken. This patches changes that behaviour to perform
the action immediately if we know how.</p>
</dd>
</dl>
</li>
</ul>
</section>
<section id="openpower-machines">
<h2>OpenPower machines:<a class="headerlink" href="#openpower-machines" title="Permalink to this headline">¶</a></h2>
<ul class="simple">
<li><p>opal-prd: Increase IPMI timeout to a slightly better value
Proactively bump the timeout to 5seconds to match current value in petitboot
Observed in the wild that this fixes bugs for petitboot.</p></li>
</ul>
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