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<section id="skiboot-4-1-1">
<span id="id1"></span><h1>skiboot 4.1.1<a class="headerlink" href="#skiboot-4-1-1" title="Link to this heading"></a></h1>
<p>Skiboot 4.1 was released 30th January 2015.</p>
<blockquote>
<div><ul class="simple">
<li><p>fsp: Avoid NULL dereference in case of invalid class_resp bits
CQ: SW288484</p></li>
<li><p>Makefile: Support CROSS_COMPILE as well as CROSS</p></li>
<li><p>Additional unit testing:</p>
<ul>
<li><p>Tiny hello_world kernel</p></li>
<li><p>Will run boot tests with hello_world and (if present) petitboot
image in the POWER8 Functional simulator (mambo) (if present)</p></li>
<li><p>Run CCAN unit tests as part of ‘make check’</p></li>
<li><p>Increased testing of PEL code</p></li>
<li><p>unit test console-log</p></li>
<li><p>skeleton libc unit tests</p></li>
</ul>
</li>
<li><p>Fix compatible match for palmetto &amp; habanero
The strings should be “tyan,…” not “ibm,…”
(N/A for IBM systems)</p></li>
<li><p>i2c: Unify the frequencies to calculate bit rate divisor</p></li>
<li><p>Unlock rtc cache lock when cache isn’t valid
Could cause IPL crash on POWER7</p></li>
<li><p>Initial documentation for OPAL API, ABI and Specification</p></li>
<li><p>Add Firestone platform</p></li>
<li><p>Fix crash when one socket wasn’t populated with a CPU
LTC-Bugzilla: 120562</p></li>
<li><p>Bug fix in RTC state machine which possibly led to RTC not working</p></li>
<li><p>Makefile fixes for running with some GCC 4.9 compilers</p></li>
<li><p>Add device tree properties for pstate vdd and vcs values</p></li>
<li><p>cpuidle: Add validated metrics for idle states
Export residency times in device tree</p></li>
<li><p>Revert “platforms/astbmc: Temporary reboot workaround”
(N/A for IBM systems)</p></li>
<li><p>Fix buffer overrun in print_* functions.
This could cause IPL failures or conceivably other runtime problems</p></li>
</ul>
</div></blockquote>
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