[PATCH] powerpc: Create a trampoline for the fwnmi vectors
authorMichael Ellerman <michael@ellerman.id.au>
Sun, 4 Dec 2005 07:39:33 +0000 (18:39 +1100)
committerPaul Mackerras <paulus@samba.org>
Mon, 9 Jan 2006 03:52:17 +0000 (14:52 +1100)
commit8c4f1f2958ff9d4a6760f3bdd0cfb7d2b9e12093
tree3616f75215bc397725cd86708862d358d2e10d4c
parent398ab1fcb960ea0800f40a9c36355855e3e23389
[PATCH] powerpc: Create a trampoline for the fwnmi vectors

The fwnmi vectors can be anywhere < 32 MB, so we need to use a trampoline
for them. The kdump kernel will register the trampoline addresses, which will
then jump up to the real code above 32 MB.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
arch/powerpc/kernel/head_64.S
arch/powerpc/platforms/pseries/ras.c
arch/powerpc/platforms/pseries/setup.c
include/asm-powerpc/firmware.h