Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=e5a21dd87312b842fe1cc23cbca8e28d69fe055b
Commit:     e5a21dd87312b842fe1cc23cbca8e28d69fe055b
Parent:     a0620156b05f2e1b77801e8bca724d0ed650974d
Author:     Geoff Levand <[EMAIL PROTECTED]>
AuthorDate: Sat Feb 9 09:52:48 2008 +1100
Committer:  Paul Mackerras <[EMAIL PROTECTED]>
CommitDate: Thu Feb 14 22:11:01 2008 +1100

    [POWERPC] PS3: Fix bootwrapper hang bug
    
    Fix a bug in the lv1_get_repository_node_value() routine of the PS3
    bootwrapper.  Changes in the PS3 system firmware 2.20 cause this bug
    to hang the system when branching from the bootwrapper to the kernel
    _start.
    
    Since the video system has not yet been enabled at the time
    the bug is hit, the system hangs with a blank screen.  Earlier
    firmwares don't cause such a catastrophic failure, and so this
    bug went undetected.
    
    Signed-off-by: Geoff Levand <[EMAIL PROTECTED]>
    Signed-off-by: Paul Mackerras <[EMAIL PROTECTED]>
---
 arch/powerpc/boot/ps3-hvcall.S |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/powerpc/boot/ps3-hvcall.S b/arch/powerpc/boot/ps3-hvcall.S
index 585965f..d6068f1 100644
--- a/arch/powerpc/boot/ps3-hvcall.S
+++ b/arch/powerpc/boot/ps3-hvcall.S
@@ -145,7 +145,7 @@
 .macro STORE_REGS_5_2
        lwz r11, 16(r1)
        std r4, 0(r11)
-       lwz r11, 24(r1)
+       lwz r11, 20(r1)
        std r5, 0(r11)
 .endm
 
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