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. 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
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