On 30.04.2011, at 00:10, Scott Wood wrote:
> Read them via KVM_GET_SREGS in kvm_arch_get_registers(),
> and display them in "info registers".
>
> Also get CR and PID from the existing KVM_GET_REGS.
>
> Signed-off-by: Scott Wood <scottw...@freescale.com>
> ---
> v2: fix a couple style oversights, and cache kvm caps as requested
In fact, I'll just squash this patch with yours, if that's ok for you:
diff --git a/target-ppc/kvm.c b/target-ppc/kvm.c
index a4ec4bc..5a1b6cb 100644
--- a/target-ppc/kvm.c
+++ b/target-ppc/kvm.c
@@ -45,7 +45,9 @@ const KVMCapabilityInfo kvm_arch_required_capabilities[] = {
static int cap_interrupt_unset = false;
static int cap_interrupt_level = false;
static int cap_segstate;
+#ifdef KVM_CAP_PPC_BOOKE_SREGS
static int cap_booke_sregs;
+#endif
/* XXX We have a race condition where we actually have a level triggered
* interrupt, but the infrastructure can't expose that yet, so the guest
@@ -94,13 +96,9 @@ static int kvm_arch_sync_sregs(CPUState *cenv)
if (cenv->excp_model == POWERPC_EXCP_BOOKE) {
return 0;
} else {
-#ifdef KVM_CAP_PPC_SEGSTATE
if (!cap_segstate) {
return 0;
}
-#else
- return 0;
-#endif
}
ret = kvm_vcpu_ioctl(cenv, KVM_GET_SREGS, &sregs);
