KVM: Replace #GP injection by the generalized exception queue
Signed-off-by: Avi Kivity <avi@qumranet.com>
diff --git a/drivers/kvm/vmx.c b/drivers/kvm/vmx.c
index be0b12e..3b3c5f7 100644
--- a/drivers/kvm/vmx.c
+++ b/drivers/kvm/vmx.c
@@ -613,18 +613,6 @@
return !(vmx->idt_vectoring_info & VECTORING_INFO_VALID_MASK);
}
-static void vmx_inject_gp(struct kvm_vcpu *vcpu, unsigned error_code)
-{
- printk(KERN_DEBUG "inject_general_protection: rip 0x%lx\n",
- vmcs_readl(GUEST_RIP));
- vmcs_write32(VM_ENTRY_EXCEPTION_ERROR_CODE, error_code);
- vmcs_write32(VM_ENTRY_INTR_INFO_FIELD,
- GP_VECTOR |
- INTR_TYPE_EXCEPTION |
- INTR_INFO_DELIEVER_CODE_MASK |
- INTR_INFO_VALID_MASK);
-}
-
static void vmx_inject_ud(struct kvm_vcpu *vcpu)
{
vmcs_write32(VM_ENTRY_INTR_INFO_FIELD,
@@ -2083,7 +2071,7 @@
u64 data;
if (vmx_get_msr(vcpu, ecx, &data)) {
- vmx_inject_gp(vcpu, 0);
+ kvm_inject_gp(vcpu, 0);
return 1;
}
@@ -2101,7 +2089,7 @@
| ((u64)(vcpu->regs[VCPU_REGS_RDX] & -1u) << 32);
if (vmx_set_msr(vcpu, ecx, data) != 0) {
- vmx_inject_gp(vcpu, 0);
+ kvm_inject_gp(vcpu, 0);
return 1;
}
@@ -2619,8 +2607,6 @@
.tlb_flush = vmx_flush_tlb,
- .inject_gp = vmx_inject_gp,
-
.run = vmx_vcpu_run,
.handle_exit = kvm_handle_exit,
.skip_emulated_instruction = skip_emulated_instruction,