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| author | Paul Mundt <lethal@linux-sh.org> | 2011-05-23 11:35:33 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2011-05-23 11:35:33 +0900 |
| commit | 8ace5c4698ec8da53e69095596718d5a936433de (patch) | |
| tree | 1f5959b3ac289e3bde420cc14109be0cc518a75a /arch/powerpc/kvm/book3s_rmhandlers.S | |
| parent | a375b15164dd9264f724ad941825e52c90145151 (diff) | |
| parent | 71a8638480eb8fb6cfabe2ee9ca3fbc6e3453a14 (diff) | |
| download | blackbird-op-linux-8ace5c4698ec8da53e69095596718d5a936433de.tar.gz blackbird-op-linux-8ace5c4698ec8da53e69095596718d5a936433de.zip | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into sh-latest
Diffstat (limited to 'arch/powerpc/kvm/book3s_rmhandlers.S')
| -rw-r--r-- | arch/powerpc/kvm/book3s_rmhandlers.S | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/arch/powerpc/kvm/book3s_rmhandlers.S b/arch/powerpc/kvm/book3s_rmhandlers.S index 2b9c9088d00e..1a1b34487e71 100644 --- a/arch/powerpc/kvm/book3s_rmhandlers.S +++ b/arch/powerpc/kvm/book3s_rmhandlers.S @@ -35,9 +35,7 @@ #if defined(CONFIG_PPC_BOOK3S_64) -#define LOAD_SHADOW_VCPU(reg) \ - mfspr reg, SPRN_SPRG_PACA - +#define LOAD_SHADOW_VCPU(reg) GET_PACA(reg) #define SHADOW_VCPU_OFF PACA_KVM_SVCPU #define MSR_NOIRQ MSR_KERNEL & ~(MSR_IR | MSR_DR) #define FUNC(name) GLUE(.,name) @@ -72,7 +70,7 @@ .global kvmppc_trampoline_\intno kvmppc_trampoline_\intno: - mtspr SPRN_SPRG_SCRATCH0, r13 /* Save r13 */ + SET_SCRATCH0(r13) /* Save r13 */ /* * First thing to do is to find out if we're coming @@ -91,7 +89,7 @@ kvmppc_trampoline_\intno: lwz r12, (SHADOW_VCPU_OFF + SVCPU_SCRATCH1)(r13) mtcr r12 PPC_LL r12, (SHADOW_VCPU_OFF + SVCPU_SCRATCH0)(r13) - mfspr r13, SPRN_SPRG_SCRATCH0 /* r13 = original r13 */ + GET_SCRATCH0(r13) /* r13 = original r13 */ b kvmppc_resume_\intno /* Get back original handler */ /* Now we know we're handling a KVM guest */ @@ -114,6 +112,9 @@ INTERRUPT_TRAMPOLINE BOOK3S_INTERRUPT_MACHINE_CHECK INTERRUPT_TRAMPOLINE BOOK3S_INTERRUPT_DATA_STORAGE INTERRUPT_TRAMPOLINE BOOK3S_INTERRUPT_INST_STORAGE INTERRUPT_TRAMPOLINE BOOK3S_INTERRUPT_EXTERNAL +#ifdef CONFIG_PPC_BOOK3S_64 +INTERRUPT_TRAMPOLINE BOOK3S_INTERRUPT_EXTERNAL_HV +#endif INTERRUPT_TRAMPOLINE BOOK3S_INTERRUPT_ALIGNMENT INTERRUPT_TRAMPOLINE BOOK3S_INTERRUPT_PROGRAM INTERRUPT_TRAMPOLINE BOOK3S_INTERRUPT_FP_UNAVAIL @@ -158,7 +159,7 @@ kvmppc_handler_skip_ins: lwz r12, (SHADOW_VCPU_OFF + SVCPU_SCRATCH1)(r13) mtcr r12 PPC_LL r12, (SHADOW_VCPU_OFF + SVCPU_SCRATCH0)(r13) - mfspr r13, SPRN_SPRG_SCRATCH0 + GET_SCRATCH0(r13) /* And get back into the code */ RFI |
