diff options
Diffstat (limited to 'arch/powerpc/kvm/book3s_hv_interrupts.S')
| -rw-r--r-- | arch/powerpc/kvm/book3s_hv_interrupts.S | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/arch/powerpc/kvm/book3s_hv_interrupts.S b/arch/powerpc/kvm/book3s_hv_interrupts.S index 4444f83cb133..c0deeea7eef3 100644 --- a/arch/powerpc/kvm/book3s_hv_interrupts.S +++ b/arch/powerpc/kvm/book3s_hv_interrupts.S @@ -9,6 +9,7 @@ * Authors: Alexander Graf <agraf@suse.de> */ +#include <linux/linkage.h> #include <asm/ppc_asm.h> #include <asm/kvm_asm.h> #include <asm/reg.h> @@ -104,7 +105,10 @@ END_FTR_SECTION_IFCLR(CPU_FTR_ARCH_207S) mtlr r0 blr -_GLOBAL(kvmhv_save_host_pmu) +/* + * void kvmhv_save_host_pmu(void) + */ +SYM_FUNC_START_LOCAL(kvmhv_save_host_pmu) BEGIN_FTR_SECTION /* Work around P8 PMAE bug */ li r3, -1 @@ -138,14 +142,6 @@ BEGIN_FTR_SECTION std r8, HSTATE_MMCR2(r13) std r9, HSTATE_SIER(r13) END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S) -BEGIN_FTR_SECTION - mfspr r5, SPRN_MMCR3 - mfspr r6, SPRN_SIER2 - mfspr r7, SPRN_SIER3 - std r5, HSTATE_MMCR3(r13) - std r6, HSTATE_SIER2(r13) - std r7, HSTATE_SIER3(r13) -END_FTR_SECTION_IFSET(CPU_FTR_ARCH_31) mfspr r3, SPRN_PMC1 mfspr r5, SPRN_PMC2 mfspr r6, SPRN_PMC3 @@ -159,3 +155,4 @@ END_FTR_SECTION_IFSET(CPU_FTR_ARCH_31) stw r8, HSTATE_PMC5(r13) stw r9, HSTATE_PMC6(r13) 31: blr +SYM_FUNC_END(kvmhv_save_host_pmu) |