Ingo Molnar wrote: > * K.R. Foley wrote: > >> Ingo Molnar wrote: >> >> The attached patch is necessary to build 2.6.19-rt8 without KEXEC >> enabled. Without KEXEC enabled crash.c doesn't get included. I believe >> this is correct. > > ah, indeed. I went for a slightly different approach - see the patch > below. Sending an NMI to all CPUs is not something that is tied to > KEXEC, it belongs into nmi.c. > > Ingo Much better I think. It still requires the patch below, which includes mach_ipi.h, to build here. -- kr