[PATCH] KVM: Rename some msrs

No need to append _MSR to msr names, a prefix should suffice.

Signed-off-by: Nguyen Anh Quynh <aquynh@gmail.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/drivers/kvm/vmx.c b/drivers/kvm/vmx.c
index 5561c59..d0a2c2d 100644 (file)
--- a/drivers/kvm/vmx.c
+++ b/drivers/kvm/vmx.c
@@ -26,7 +26,6 @@
 
 #include "segment_descriptor.h"
 
-#define MSR_IA32_FEATURE_CONTROL               0x03a
 
 MODULE_AUTHOR("Qumranet");
 MODULE_LICENSE("GPL");
@@ -519,11 +518,11 @@ static __init void setup_vmcs_descriptor(void)
 {
        u32 vmx_msr_low, vmx_msr_high;
 
-       rdmsr(MSR_IA32_VMX_BASIC_MSR, vmx_msr_low, vmx_msr_high);
+       rdmsr(MSR_IA32_VMX_BASIC, vmx_msr_low, vmx_msr_high);
        vmcs_descriptor.size = vmx_msr_high & 0x1fff;
        vmcs_descriptor.order = get_order(vmcs_descriptor.size);
        vmcs_descriptor.revision_id = vmx_msr_low;
-};
+}
 
 static struct vmcs *alloc_vmcs_cpu(int cpu)
 {
@@ -1039,12 +1038,12 @@ static int vmx_vcpu_setup(struct kvm_vcpu *vcpu)
        vmcs_write64(GUEST_IA32_DEBUGCTL, 0);
 
        /* Control */
-       vmcs_write32_fixedbits(MSR_IA32_VMX_PINBASED_CTLS_MSR,
+       vmcs_write32_fixedbits(MSR_IA32_VMX_PINBASED_CTLS,
                               PIN_BASED_VM_EXEC_CONTROL,
                               PIN_BASED_EXT_INTR_MASK   /* 20.6.1 */
                               | PIN_BASED_NMI_EXITING   /* 20.6.1 */
                        );
-       vmcs_write32_fixedbits(MSR_IA32_VMX_PROCBASED_CTLS_MSR,
+       vmcs_write32_fixedbits(MSR_IA32_VMX_PROCBASED_CTLS,
                               CPU_BASED_VM_EXEC_CONTROL,
                               CPU_BASED_HLT_EXITING         /* 20.6.2 */
                               | CPU_BASED_CR8_LOAD_EXITING    /* 20.6.2 */
@@ -1127,7 +1126,7 @@ static int vmx_vcpu_setup(struct kvm_vcpu *vcpu)
                    virt_to_phys(vcpu->guest_msrs + NR_BAD_MSRS));
        vmcs_writel(VM_EXIT_MSR_LOAD_ADDR,
                    virt_to_phys(vcpu->host_msrs + NR_BAD_MSRS));
-       vmcs_write32_fixedbits(MSR_IA32_VMX_EXIT_CTLS_MSR, VM_EXIT_CONTROLS,
+       vmcs_write32_fixedbits(MSR_IA32_VMX_EXIT_CTLS, VM_EXIT_CONTROLS,
                               (HOST_IS_64 << 9));  /* 22.2,1, 20.7.1 */
        vmcs_write32(VM_EXIT_MSR_STORE_COUNT, nr_good_msrs); /* 22.2.2 */
        vmcs_write32(VM_EXIT_MSR_LOAD_COUNT, nr_good_msrs);  /* 22.2.2 */
@@ -1135,7 +1134,7 @@ static int vmx_vcpu_setup(struct kvm_vcpu *vcpu)
 
 
        /* 22.2.1, 20.8.1 */
-       vmcs_write32_fixedbits(MSR_IA32_VMX_ENTRY_CTLS_MSR,
+       vmcs_write32_fixedbits(MSR_IA32_VMX_ENTRY_CTLS,
                                VM_ENTRY_CONTROLS, 0);
        vmcs_write32(VM_ENTRY_INTR_INFO_FIELD, 0);  /* 22.2.1 */
 

diff --git a/drivers/kvm/vmx.h b/drivers/kvm/vmx.h
index 7972783..4c0ab15 100644 (file)
--- a/drivers/kvm/vmx.h
+++ b/drivers/kvm/vmx.h
@@ -286,11 +286,11 @@ enum vmcs_field {
 
 #define CR4_VMXE 0x2000
 
-#define MSR_IA32_VMX_BASIC_MSR                 0x480
+#define MSR_IA32_VMX_BASIC             0x480
 #define MSR_IA32_FEATURE_CONTROL               0x03a
-#define MSR_IA32_VMX_PINBASED_CTLS_MSR         0x481
-#define MSR_IA32_VMX_PROCBASED_CTLS_MSR                0x482
-#define MSR_IA32_VMX_EXIT_CTLS_MSR             0x483
-#define MSR_IA32_VMX_ENTRY_CTLS_MSR            0x484
+#define MSR_IA32_VMX_PINBASED_CTLS             0x481
+#define MSR_IA32_VMX_PROCBASED_CTLS            0x482
+#define MSR_IA32_VMX_EXIT_CTLS         0x483
+#define MSR_IA32_VMX_ENTRY_CTLS                0x484
 
 #endif