On Wed, 2011-02-02 at 21:05 +0100, Franz Engel wrote: > Hello, > > I have a little problem. I'm a Xenomai newbie (that is not the > problem). My problem begun with the installation. I installed Xenomai > on my PC at work (Intel, 64 Bit Ubuntu). Now I try to install Xenomai > also on my home PC (AMD Phenom II X6, 64 Bit Ubuntu). On my PC at work > there is no problem. But at home I have no chance. > I already read about this problem. When I start the latency test I get > this message: > Xenomai: native skin or CONFIG_XENO_OPT_PERVASIVE disabled. > (modprobe xeno_native?) > > Furthermore my log contains the following message: > [ 1.457598] I-pipe: Domain Xenomai registered. > [ 1.458017] Xenomai: hal/x86_64 started. > [ 1.458154] Xenomai: scheduling class idle registered. > [ 1.458210] Xenomai: scheduling class rt registered. > [ 1.462730] Xenomai: real-time nucleus v2.5.5.2 (Ghosts) loaded. > [ 1.954665] Xenomai: native skin init failed, code -19. > [ 1.954752] Xenomai: starting POSIX services. > [ 2.454765] Xenomai: POSIX skin init failed, code -19. > [ 2.954863] Xenomai: RTDM skin init failed, code -19.
This issue has been reported recently also on Phenom; even if it still remains to be tracked down, it is very likely an Adeos issue. A Phenom X4-based toaster has just landed close to my desk lately, so I'll definitely have a look in a reasonable time frame. In the mean time, please send me your .config, to get more information about the context. > > I read that the APIC could be a problem. So I insert "lapic" to my > GRUB 2 boot file (I know, it is not good to change this file): > linux /boot/vmlinuz-2.6.32.7-xenomai > root=UUID=03b334bf-d381-4065-bdc1-64c267d32c4c ro lapic > > But nothing happens. > > I tried to change the following lines in my kernel ".config": > CONFIG_X86_LOCAL_APIC=y > CONFIG_X86_IO_APIC=y > > But even when I change this lines they set back when I make "make > menuconfig". > > When I used the Xenomai-Skript: > ./prepare-kernel.sh --linux=/usr/src/linux > > I choose the default parameter "X86_64" (I use a 64 Bit Ubuntu) and I > tried different processor configurations on my kernel > (Opteron/Athlon64/Hammer/K8 and Generic-x86-64). Does somewhere know > what I made wrong? Do I have to change the prepare-kernel.sh parameter > from x86_64 to something else? > > Best regards, > Franz > > > > > _______________________________________________ > Xenomai-help mailing list > [email protected] > https://mail.gna.org/listinfo/xenomai-help -- Philippe. _______________________________________________ Xenomai-help mailing list [email protected] https://mail.gna.org/listinfo/xenomai-help
