summaryrefslogtreecommitdiffstats
path: root/arch/powerpc/kernel/head_fsl_booke.S
diff options
context:
space:
mode:
Diffstat (limited to 'arch/powerpc/kernel/head_fsl_booke.S')
-rw-r--r--arch/powerpc/kernel/head_fsl_booke.S10
1 files changed, 8 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/head_fsl_booke.S b/arch/powerpc/kernel/head_fsl_booke.S
index 4faeba247854..529b817f473b 100644
--- a/arch/powerpc/kernel/head_fsl_booke.S
+++ b/arch/powerpc/kernel/head_fsl_booke.S
@@ -152,8 +152,11 @@ _ENTRY(__early_start)
/* Check to see if we're the second processor, and jump
* to the secondary_start code if so
*/
- mfspr r24,SPRN_PIR
- cmpwi r24,0
+ lis r24, boot_cpuid@h
+ ori r24, r24, boot_cpuid@l
+ lwz r24, 0(r24)
+ cmpwi r24, -1
+ mfspr r24,SPRN_PIR
bne __secondary_start
#endif
@@ -175,6 +178,9 @@ _ENTRY(__early_start)
li r0,0
stwu r0,THREAD_SIZE-STACK_FRAME_OVERHEAD(r1)
+ rlwinm r22,r1,0,0,31-THREAD_SHIFT /* current thread_info */
+ stw r24, TI_CPU(r22)
+
bl early_init
#ifdef CONFIG_RELOCATABLE