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| author | Nguyen Anh Quynh <aquynh@gmail.com> | 2006-12-29 16:49:54 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.osdl.org> | 2006-12-30 10:56:44 -0800 |
| commit | c68876fd2846d2aaf9770276db244b46f2bf52c7 (patch) | |
| tree | 482214c7936ae8d3ec74352a689815f01dcdbe49 | |
| parent | a8d13ea28bcb63baf69aba84b61cad4c3ff7adb9 (diff) | |
| download | lwn-c68876fd2846d2aaf9770276db244b46f2bf52c7.tar.gz lwn-c68876fd2846d2aaf9770276db244b46f2bf52c7.zip | |
[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>
| -rw-r--r-- | drivers/kvm/vmx.c | 13 | ||||
| -rw-r--r-- | drivers/kvm/vmx.h | 10 |
2 files changed, 11 insertions, 12 deletions
diff --git a/drivers/kvm/vmx.c b/drivers/kvm/vmx.c index 5561c5936c3d..d0a2c2d5342a 100644 --- 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 797278341581..4c0ab151836a 100644 --- 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 |