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authorPaul Mackerras <paulus@samba.org>2006-03-09 04:32:05 +0100
committerPaul Mackerras <paulus@samba.org>2006-03-09 04:32:05 +0100
commit516450179454de9e689e0a53ed8f34b896e8651c (patch)
tree78eae2f77de6cd39b18c7393fc5854456fc3fb1f /arch/powerpc/kernel/head_64.S
parentMerge ../powerpc-merge (diff)
parentMerge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc-merge (diff)
downloadlinux-516450179454de9e689e0a53ed8f34b896e8651c.tar.xz
linux-516450179454de9e689e0a53ed8f34b896e8651c.zip
Merge ../linux-2.6
Diffstat (limited to 'arch/powerpc/kernel/head_64.S')
-rw-r--r--arch/powerpc/kernel/head_64.S3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/head_64.S b/arch/powerpc/kernel/head_64.S
index be3ae7733577..35084f3a841b 100644
--- a/arch/powerpc/kernel/head_64.S
+++ b/arch/powerpc/kernel/head_64.S
@@ -1544,6 +1544,9 @@ _STATIC(__boot_from_prom)
mr r28,r6
mr r27,r7
+ /* Align the stack to 16-byte boundary for broken yaboot */
+ rldicr r1,r1,0,59
+
/* Make sure we are running in 64 bits mode */
bl .enable_64b_mode