Possibly a kernel bug?  Lee, anything on snowball that would cause it to not go through with the reboot when on usb power?<br><br>Thanks,<br>Paul Larson<br><br><div class="gmail_quote">On Tue, Dec 13, 2011 at 9:50 AM, Dave Pigott <span dir="ltr">&lt;<a href="mailto:dave.pigott@linaro.org">dave.pigott@linaro.org</a>&gt;</span> wrote:<br>

<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">Hi all,<div><br></div><div>Sorry for the wide distribution, but I&#39;ve got a rather curious problem.</div>

<div><br></div><div>I&#39;m trying to get a Snowball V11 PDK working in the validation lab, and the only way to get it to boot on power-on is to power it over USB and control the power through a USB power adaptor. While this works admirably, the problem is that when I try to soft-reboot I get the usual:</div>

<div><br></div><div><div>Broadcast message from root@master</div><div><span style="white-space:pre-wrap">	</span>(/dev/ttyAMA2) at 15:48 ...</div><div><br></div><div>The system is going down for reboot NOW!</div><div> * Asking all remaining processes to terminate...                        [ OK ] </div>

<div> * All processes ended within 1 seconds....                              [ OK ] </div><div> * Deconfiguring network interfaces...                                   [ OK ] </div><div> * Deactivating swap...                                                  [ OK ] </div>

<div>umount: /run/lock: not mounted</div><div> * Will now restart</div><div>[ 1279.346801] Restarting system.</div></div><div><br></div><div><br></div><div>and then nothing. It just hangs and never comes back until I power cycle it.</div>

<div><br></div><div>BTW: Sometimes I get the whole of the &quot;Restarting system&quot; message, sometimes just half of it.</div><div><br></div><div>Has anybody any idea why this might be the case and, if so, what I can do about it?</div>

<div><br></div><div>Thanks</div><div><br></div><div>Dave</div><span class="HOEnZb"><font color="#888888"><div><br><div>
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<div>Dave Pigott</div><div>Validation Engineer</div><div>T: <a href="tel:%2B44%201223%2045%2000%2024" value="+441223450024" target="_blank">+44 1223 45 00 24</a> | M <a href="tel:%2B44%207940%2045%2093%2044" value="+447940459344" target="_blank">+44 7940 45 93 44</a></div>

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