From: Jerone Young <[EMAIL PROTECTED]>
This patch adds vcpu as an argmunent for powerpc specific callbacks:
powerpc_dcr_read
powerpc_dcr_write
Signed-off-by: Jerone Young <[EMAIL PROTECTED]>
Signed-off-by: Avi Kivity <[EMAIL PROTECTED]>
diff --git a/libkvm/libkvm-powerpc.c b/libkvm/libkvm-powerpc.c
index 16b088b..e51303a 100644
--- a/libkvm/libkvm-powerpc.c
+++ b/libkvm/libkvm-powerpc.c
@@ -26,15 +26,17 @@
#include <errno.h>
#include <stdio.h>
-int handle_dcr(struct kvm_run *run, kvm_context_t kvm)
+int handle_dcr(struct kvm_run *run, kvm_context_t kvm, int vcpu)
{
int ret = 0;
if (run->dcr.is_write)
- ret = kvm->callbacks->powerpc_dcr_write(run->dcr.dcrn,
+ ret = kvm->callbacks->powerpc_dcr_write(vcpu,
+ run->dcr.dcrn,
run->dcr.data);
else
- ret = kvm->callbacks->powerpc_dcr_read(run->dcr.dcrn,
+ ret = kvm->callbacks->powerpc_dcr_read(vcpu,
+ run->dcr.dcrn,
&(run->dcr.data));
return ret;
@@ -102,7 +104,7 @@ int kvm_arch_run(struct kvm_run *run, kvm_context_t kvm,
int vcpu)
switch (run->exit_reason){
case KVM_EXIT_DCR:
- ret = handle_dcr(run, kvm);
+ ret = handle_dcr(run, kvm, vcpu);
break;
default:
ret = 1;
diff --git a/libkvm/libkvm.h b/libkvm/libkvm.h
index 95d6c0c..34d188b 100644
--- a/libkvm/libkvm.h
+++ b/libkvm/libkvm.h
@@ -66,8 +66,8 @@ struct kvm_callbacks {
int (*pre_kvm_run)(void *opaque, int vcpu);
int (*tpr_access)(void *opaque, int vcpu, uint64_t rip, int is_write);
#if defined(__powerpc__)
- int (*powerpc_dcr_read)(uint32_t dcrn, uint32_t *data);
- int (*powerpc_dcr_write)(uint32_t dcrn, uint32_t data);
+ int (*powerpc_dcr_read)(int vcpu, uint32_t dcrn, uint32_t *data);
+ int (*powerpc_dcr_write)(int vcpu, uint32_t dcrn, uint32_t data);
#endif
};
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