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I have a complete kernel log of the same problem but on 3.16 with rt27. http://www.raspberrypi.org/phpBB3/viewtopic.php?f=29&t=9311 I've not had time to go any further with this or update and test with a newer kerenel. Hope this helps. Nick Lott http://www.brokentoaster.com/ On 29 Jul 2012, at 9:32PM, Jan Sommer wrote: > Hello, > > This probably is related to the this thread > http://comments.gmane.org/gmane.linux.rt.user/8424 but I don't know how to > answer to it as I have just subscribed to the mailinglist. > As Tom I used the 3.2.23 branch for the raspberry pi from bootc > (http://www.bootc.net/projects/raspberry-pi-kernel/) and applied the > rt-patch. Because Tom told about problems with the USB-driver I set up my > system to mount the rootfs via NFS. > The patched kernel boots up fine when using the voluntary, low latency and > basic preempt option but fails to boot after compiling it with the > preempt_full option. > You can find a screenshot (literally ;-) ) of the last kernel > output here: http://imageshack.us/photo/my-images/140/rpikernellog.jpg/ > > It complains about a certain part of the code within rtmutex.c. > > As I'm fairly new to building kernel related things, does anyone has a > suggestion what to do? The problem occurs in both versions of the patch > (rt36 and rt37) and it does not matter if I want to mount the rootfs via > sd-card or NFS (probably because the error appears even before). > At the moment I don't have the chance to hook up a serial cable to the > serial port as I don't have level converters. > > > Best regards, > > Jan > -- > To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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