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authorLinus Torvalds <torvalds@evo.osdl.org>2005-09-06 05:16:24 -0700
committerLinus Torvalds <torvalds@evo.osdl.org>2005-09-06 05:16:24 -0700
commit4706df3d3c42af802597d82c8b1542c3d52eab23 (patch)
tree4c11ca2a72158cacce93ef6d2976af3a11ed314f /arch/ppc64/kernel/head.S
parent5bcaa155797ab62ed363932ec0f02fbcb5db1ef1 (diff)
parentcebb2b156319990fc2fba615bbfeac81be62a86a (diff)
downloadtalos-op-linux-4706df3d3c42af802597d82c8b1542c3d52eab23.tar.gz
talos-op-linux-4706df3d3c42af802597d82c8b1542c3d52eab23.zip
Merge master.kernel.org:/pub/scm/linux/kernel/git/paulus/ppc64-2.6
Diffstat (limited to 'arch/ppc64/kernel/head.S')
-rw-r--r--arch/ppc64/kernel/head.S9
1 files changed, 6 insertions, 3 deletions
diff --git a/arch/ppc64/kernel/head.S b/arch/ppc64/kernel/head.S
index 036959775623..b436206e317d 100644
--- a/arch/ppc64/kernel/head.S
+++ b/arch/ppc64/kernel/head.S
@@ -1646,8 +1646,9 @@ _GLOBAL(__secondary_start)
#else
/* set the ASR */
ld r3,systemcfg@got(r2) /* r3 = ptr to systemcfg */
+ ld r3,0(r3)
lwz r3,PLATFORM(r3) /* r3 = platform flags */
- cmpldi r3,PLATFORM_PSERIES_LPAR
+ andi. r3,r3,PLATFORM_LPAR /* Test if bit 0 is set (LPAR bit) */
bne 98f
mfspr r3,PVR
srwi r3,r3,16
@@ -1809,8 +1810,9 @@ _STATIC(start_here_multiplatform)
ld r3,PACASTABREAL(r13)
ori r4,r3,1 /* turn on valid bit */
ld r3,systemcfg@got(r2) /* r3 = ptr to systemcfg */
+ ld r3,0(r3)
lwz r3,PLATFORM(r3) /* r3 = platform flags */
- cmpldi r3,PLATFORM_PSERIES_LPAR
+ andi. r3,r3,PLATFORM_LPAR /* Test if bit 0 is set (LPAR bit) */
bne 98f
mfspr r3,PVR
srwi r3,r3,16
@@ -1828,9 +1830,10 @@ _STATIC(start_here_multiplatform)
99:
/* Set SDR1 (hash table pointer) */
ld r3,systemcfg@got(r2) /* r3 = ptr to systemcfg */
+ ld r3,0(r3)
lwz r3,PLATFORM(r3) /* r3 = platform flags */
/* Test if bit 0 is set (LPAR bit) */
- andi. r3,r3,0x1
+ andi. r3,r3,PLATFORM_LPAR
bne 98f
LOADADDR(r6,_SDR1) /* Only if NOT LPAR */
sub r6,r6,r26
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