From 7cd58e43810852eeb7af5a0c803f3890bd08b581 Mon Sep 17 00:00:00 2001 From: Jeremy Kerr Date: Thu, 20 Dec 2007 16:39:59 +0900 Subject: [POWERPC] spufs: move fault, lscsa_alloc and switch code to spufs module Currently, part of the spufs code (switch.o, lscsa_alloc.o and fault.o) is compiled directly into the kernel. This change moves these components of spufs into the kernel. The lscsa and switch objects are fairly straightforward to move in. For the fault.o module, we split the fault-handling code into two parts: a/p/p/c/spu_fault.c and a/p/p/c/spufs/fault.c. The former is for the in-kernel spu_handle_mm_fault function, and we move the rest of the fault-handling code into spufs. Signed-off-by: Jeremy Kerr Signed-off-by: Paul Mackerras --- include/asm-powerpc/spu.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/asm-powerpc/spu.h') diff --git a/include/asm-powerpc/spu.h b/include/asm-powerpc/spu.h index 90aadf5bed2c..543c83c2dc62 100644 --- a/include/asm-powerpc/spu.h +++ b/include/asm-powerpc/spu.h @@ -283,6 +283,8 @@ void spu_remove_sysdev_attr(struct sysdev_attribute *attr); int spu_add_sysdev_attr_group(struct attribute_group *attrs); void spu_remove_sysdev_attr_group(struct attribute_group *attrs); +int spu_handle_mm_fault(struct mm_struct *mm, unsigned long ea, + unsigned long dsisr, unsigned *flt); /* * Notifier blocks: -- cgit v1.2.3