On 2012-07-19 19:07, Kyle Maroney wrote: > On 07/19/2012 09:33 AM, Jan Kiszka wrote: >> On 2012-07-19 15:17, Kyle Maroney wrote: >>> Congratulations on the recent release of Xenomai 2.6.1. We are excited >>> about the recent move to the ipipe core series and 3.x kernel patches >>> becoming available for the x86 architecture. >>> >>> I have been able to successfully patch the vanilla kernel (3.2.19) with >>> a slightly modified ipipe-core-3.2.21-x86-1 patch, and tested that >>> working with a generic configuration. I also successfully patched >>> vanilla + ubuntu diff + adeos, and tested this working as well. >>> >>> My problem is when I apply the xenomai configuration options after >>> running the prepare kernel script. The kernel compiles successfully >>> with no problems, however upon reboot I am met with the boot hanging at >>> the purple boot screen of Ubuntu (no images). >>> >>> I have experimented with many config options for the past few days, and >>> come to you for guidance. Please find attached my .config file. >>> >> There are obviously several issues remaining in the new x86 3.2 patch. I >> just recently ran into some of them as well while updating RTnet. >> Probably (hopefully) they are just related to debugging infrastructure. >> Hope we can look into this over the next weeks. For now, disable >> tracing, disable KGDB (which was also unsupported before BTW) and retry. >> Ah, and I only tried 64 bit so far. >> >> Jan >> > > Thank you for your advice. I understand (and enjoy) the implications of > working with such a new patch. > > Regarding disabling of the stated configuration options (tracing and > KGDB), I am having a problem that may be quickly answered. > > As you can see in the attached images, sparse irq numbering and kernel > debugging are locked 'enabled'. How did this happen? How can I disable > these options safely?
If you open their help, you will see the dependency chain. However, none of them should cause troubles to you, I have them on as well. Jan -- Siemens AG, Corporate Technology, CT RTC ITP SDP-DE Corporate Competence Center Embedded Linux _______________________________________________ Xenomai mailing list [email protected] http://www.xenomai.org/mailman/listinfo/xenomai
