Paul Mackerras c0c0d996d0 powerpc: Get merged kernel to compile and run on 32-bit SMP powermac. ... This updates the powermac SMP code to use the mpic driver instead of the openpic driver and fixes the SMP-dependent context switch code. We had a subtle bug where we were using interrupt numbers 256-259 for IPIs, but ppc32 had NR_IRQS = 256. Moved the IPIs down to use interrupt numbers 252-255 instead. Signed-off-by: Paul Mackerras <paulus@samba.org>		2005-10-01 13:49:08 +10:00
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Makefile	powerpc: Merge enough to start building in arch/powerpc.	2005-09-26 16:04:21 +10:00
mpic.c	powerpc: Get merged kernel to compile and run on 32-bit SMP powermac.	2005-10-01 13:49:08 +10:00