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| author | Ingo Molnar <mingo@elte.hu> | 2008-06-16 11:24:43 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-06-16 11:24:43 +0200 |
| commit | 8bbd54d69e9c66adbf544e21d8dcfb15fb9198f7 (patch) | |
| tree | 95f30814fc759c2cb523dbea95bc531c7f8f3231 /arch/powerpc/kvm/booke_guest.c | |
| parent | 8c2238eaaf0f774ca0f8d9daad7a616429bbb7f1 (diff) | |
| parent | 066519068ad2fbe98c7f45552b1f592903a9c8c8 (diff) | |
| download | op-kernel-dev-8bbd54d69e9c66adbf544e21d8dcfb15fb9198f7.zip op-kernel-dev-8bbd54d69e9c66adbf544e21d8dcfb15fb9198f7.tar.gz | |
Merge branch 'linus' into core/softlockup
Diffstat (limited to 'arch/powerpc/kvm/booke_guest.c')
| -rw-r--r-- | arch/powerpc/kvm/booke_guest.c | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/arch/powerpc/kvm/booke_guest.c b/arch/powerpc/kvm/booke_guest.c index 712d89a..9c8ad85 100644 --- a/arch/powerpc/kvm/booke_guest.c +++ b/arch/powerpc/kvm/booke_guest.c @@ -227,39 +227,6 @@ void kvmppc_check_and_deliver_interrupts(struct kvm_vcpu *vcpu) } } -static int kvmppc_emulate_mmio(struct kvm_run *run, struct kvm_vcpu *vcpu) -{ - enum emulation_result er; - int r; - - er = kvmppc_emulate_instruction(run, vcpu); - switch (er) { - case EMULATE_DONE: - /* Future optimization: only reload non-volatiles if they were - * actually modified. */ - r = RESUME_GUEST_NV; - break; - case EMULATE_DO_MMIO: - run->exit_reason = KVM_EXIT_MMIO; - /* We must reload nonvolatiles because "update" load/store - * instructions modify register state. */ - /* Future optimization: only reload non-volatiles if they were - * actually modified. */ - r = RESUME_HOST_NV; - break; - case EMULATE_FAIL: - /* XXX Deliver Program interrupt to guest. */ - printk(KERN_EMERG "%s: emulation failed (%08x)\n", __func__, - vcpu->arch.last_inst); - r = RESUME_HOST; - break; - default: - BUG(); - } - - return r; -} - /** * kvmppc_handle_exit * |
