diff options
Diffstat (limited to 'arch/powerpc/kvm/booke_interrupts.S')
| -rw-r--r-- | arch/powerpc/kvm/booke_interrupts.S | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/arch/powerpc/kvm/booke_interrupts.S b/arch/powerpc/kvm/booke_interrupts.S index d0c6f84..380a78c 100644 --- a/arch/powerpc/kvm/booke_interrupts.S +++ b/arch/powerpc/kvm/booke_interrupts.S @@ -56,8 +56,8 @@ .macro KVM_HANDLER ivor_nr _GLOBAL(kvmppc_handler_\ivor_nr) /* Get pointer to vcpu and record exit number. */ - mtspr SPRN_SPRG0, r4 - mfspr r4, SPRN_SPRG1 + mtspr SPRN_SPRG_WSCRATCH0, r4 + mfspr r4, SPRN_SPRG_RVCPU stw r5, VCPU_GPR(r5)(r4) stw r6, VCPU_GPR(r6)(r4) mfctr r5 @@ -95,7 +95,7 @@ _GLOBAL(kvmppc_handler_len) /* Registers: - * SPRG0: guest r4 + * SPRG_SCRATCH0: guest r4 * r4: vcpu pointer * r5: KVM exit number */ @@ -181,7 +181,7 @@ _GLOBAL(kvmppc_resume_host) stw r3, VCPU_LR(r4) mfxer r3 stw r3, VCPU_XER(r4) - mfspr r3, SPRN_SPRG0 + mfspr r3, SPRN_SPRG_RSCRATCH0 stw r3, VCPU_GPR(r4)(r4) mfspr r3, SPRN_SRR0 stw r3, VCPU_PC(r4) @@ -374,7 +374,7 @@ lightweight_exit: mtspr SPRN_IVPR, r8 /* Save vcpu pointer for the exception handlers. */ - mtspr SPRN_SPRG1, r4 + mtspr SPRN_SPRG_WVCPU, r4 /* Can't switch the stack pointer until after IVPR is switched, * because host interrupt handlers would get confused. */ @@ -384,13 +384,13 @@ lightweight_exit: /* Host interrupt handlers may have clobbered these guest-readable * SPRGs, so we need to reload them here with the guest's values. */ lwz r3, VCPU_SPRG4(r4) - mtspr SPRN_SPRG4, r3 + mtspr SPRN_SPRG4W, r3 lwz r3, VCPU_SPRG5(r4) - mtspr SPRN_SPRG5, r3 + mtspr SPRN_SPRG5W, r3 lwz r3, VCPU_SPRG6(r4) - mtspr SPRN_SPRG6, r3 + mtspr SPRN_SPRG6W, r3 lwz r3, VCPU_SPRG7(r4) - mtspr SPRN_SPRG7, r3 + mtspr SPRN_SPRG7W, r3 #ifdef CONFIG_KVM_EXIT_TIMING /* save enter time */ |