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authorDavid S. Miller <davem@davemloft.net>2008-06-13 23:52:39 -0400
committerDavid S. Miller <davem@davemloft.net>2008-06-13 23:52:39 -0400
commit4ae127d1b6c71f9240dd4245f240e6dd8fc98014 (patch)
treeb7aa27b3e0c655f4613fe2146cb57d7f69e421f6 /arch/powerpc/kvm/booke_guest.c
parent875ec4333b99144e2589e900a0bcd2c25c757b27 (diff)
parent7775c9753b94fe429dc4323360d6502c95e0dd6e (diff)
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts: drivers/net/smc911x.c
Diffstat (limited to 'arch/powerpc/kvm/booke_guest.c')
-rw-r--r--arch/powerpc/kvm/booke_guest.c33
1 files changed, 0 insertions, 33 deletions
diff --git a/arch/powerpc/kvm/booke_guest.c b/arch/powerpc/kvm/booke_guest.c
index 712d89a28c46..9c8ad850c6e3 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)
227 } 227 }
228} 228}
229 229
230static int kvmppc_emulate_mmio(struct kvm_run *run, struct kvm_vcpu *vcpu)
231{
232 enum emulation_result er;
233 int r;
234
235 er = kvmppc_emulate_instruction(run, vcpu);
236 switch (er) {
237 case EMULATE_DONE:
238 /* Future optimization: only reload non-volatiles if they were
239 * actually modified. */
240 r = RESUME_GUEST_NV;
241 break;
242 case EMULATE_DO_MMIO:
243 run->exit_reason = KVM_EXIT_MMIO;
244 /* We must reload nonvolatiles because "update" load/store
245 * instructions modify register state. */
246 /* Future optimization: only reload non-volatiles if they were
247 * actually modified. */
248 r = RESUME_HOST_NV;
249 break;
250 case EMULATE_FAIL:
251 /* XXX Deliver Program interrupt to guest. */
252 printk(KERN_EMERG "%s: emulation failed (%08x)\n", __func__,
253 vcpu->arch.last_inst);
254 r = RESUME_HOST;
255 break;
256 default:
257 BUG();
258 }
259
260 return r;
261}
262
263/** 230/**
264 * kvmppc_handle_exit 231 * kvmppc_handle_exit
265 * 232 *