Custom Search

Re: Preempt-rt on 3.2.23 raspberry pi kernel

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]



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


[RT Stable]     [Kernel Newbies]     [Share Photos]     [IDE]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Photo]     [Yosemite]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux ATA RAID]     [Samba]     [Video 4 Linux]     [Device Mapper]     [Linux Resources]

Add to Google Powered by Linux