Niklaus Giger wrote:
> Hi everybody
> 
> I had the following problem building the kernel:
> kernel/built-in.o: In function 
> `rtdm_mmap_buffer':/mnt/data.ng/hcu/kernel/ppc/linux-2.6.14/kernel/xenomai/skins/rtdm/drvlib.c:1386: 
> undefined reference to `virt_to_phys'
> make[1]: *** [.tmp_vmlinux1] Error 1
> make: *** [_all] Error 2
> 
> Adding a 
> #include <asm/io.h>
> in kernel/xenomai/skins/rtdm/drvlib.c
> fixed my compile problem. Is this the correct solution for the other 
> architectures also?
> 

Looks reasonable. It's fixed now, thanks for reporting.

Jan