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| author | David Woodhouse <dwmw2@infradead.org> | 2007-01-18 10:34:51 +1100 |
|---|---|---|
| committer | David Woodhouse <dwmw2@infradead.org> | 2007-01-18 10:34:51 +1100 |
| commit | 9cdf083f981b8d37b3212400a359368661385099 (patch) | |
| tree | aa15a6a08ad87e650dea40fb59b3180bef0d345b /arch/powerpc/platforms/pseries/hvCall.S | |
| parent | e499e01d234a31d59679b7b1e1cf628d917ba49a (diff) | |
| parent | a8b3485287731978899ced11f24628c927890e78 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'arch/powerpc/platforms/pseries/hvCall.S')
| -rw-r--r-- | arch/powerpc/platforms/pseries/hvCall.S | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/powerpc/platforms/pseries/hvCall.S b/arch/powerpc/platforms/pseries/hvCall.S index c00cfed7af2..5c7e3878989 100644 --- a/arch/powerpc/platforms/pseries/hvCall.S +++ b/arch/powerpc/platforms/pseries/hvCall.S @@ -26,7 +26,7 @@ BEGIN_FTR_SECTION; \ mfspr r0,SPRN_PURR; /* get PURR and */ \ std r0,STK_PARM(r6)(r1); /* save for later */ \ -END_FTR_SECTION_IFCLR(CPU_FTR_PURR); +END_FTR_SECTION_IFSET(CPU_FTR_PURR); /* * postcall is performed immediately before function return which @@ -43,7 +43,7 @@ BEGIN_FTR_SECTION; \ mfspr r8,SPRN_PURR; /* PURR after */ \ ld r6,STK_PARM(r6)(r1); /* PURR before */ \ subf r6,r6,r8; /* delta */ \ -END_FTR_SECTION_IFCLR(CPU_FTR_PURR); \ +END_FTR_SECTION_IFSET(CPU_FTR_PURR); \ ld r5,STK_PARM(r5)(r1); /* timebase before */ \ subf r5,r5,r7; /* time delta */ \ \ @@ -66,7 +66,7 @@ BEGIN_FTR_SECTION; \ ld r7,HCALL_STAT_PURR(r4); /* PURR */ \ add r7,r7,r6; \ std r7,HCALL_STAT_PURR(r4); \ -END_FTR_SECTION_IFCLR(CPU_FTR_PURR); \ +END_FTR_SECTION_IFSET(CPU_FTR_PURR); \ 1: #else #define HCALL_INST_PRECALL @@ -145,6 +145,7 @@ _GLOBAL(plpar_hcall9) HVSC /* invoke the hypervisor */ + mr r0,r12 ld r12,STK_PARM(r4)(r1) std r4, 0(r12) std r5, 8(r12) @@ -154,7 +155,7 @@ _GLOBAL(plpar_hcall9) std r9, 40(r12) std r10,48(r12) std r11,56(r12) - std r12,64(r12) + std r0, 64(r12) HCALL_INST_POSTCALL |