path: root/arch/powerpc/kernel/exceptions-64s.S
diff options
authorMichael Neuling <mikey@neuling.org>2012-11-05 17:10:35 +1100
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2012-11-15 15:08:03 +1100
commit61e2390ede3cea186cc01f5f3d0c9eb570c42c40 (patch)
tree503eea0cd552d61e29505bc3442a0d630ba6184f /arch/powerpc/kernel/exceptions-64s.S
parentfaab4dd2d281d42cb46b16e36f769be59c0a7338 (diff)
powerpc: Make load_hander handle upto 64k offset
If we change load_hander() to use an ori instead of addi, we can load handlers upto 64k away provided we are still 64k aligned. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel/exceptions-64s.S')
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/exceptions-64s.S b/arch/powerpc/kernel/exceptions-64s.S
index de029640ba2..0969b7ff0f8 100644
--- a/arch/powerpc/kernel/exceptions-64s.S
+++ b/arch/powerpc/kernel/exceptions-64s.S
@@ -585,8 +585,8 @@ __end_interrupts:
* Code from here down to __end_handlers is invoked from the
* exception prologs above. Because the prologs assemble the
* addresses of these handlers using the LOAD_HANDLER macro,
- * which uses an addi instruction, these handlers must be in
- * the first 32k of the kernel image.
+ * which uses an ori instruction, these handlers must be in
+ * the first 64k of the kernel image.
/*** Common interrupt handlers ***/