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| author |   SU Hang <darcy.sh@antgroup.com> | 2022-03-29 11:01:06 +0800 |
|---|---|---|
| committer |   Paolo Bonzini <pbonzini@redhat.com> | 2022-04-13 13:37:19 -0400 |
| commit | aecce510fee5620bf1906f94772fdda3b9966455 (patch) | |
| tree | b4b0115f524c53683be74033cfb780ecb49fbd65 /arch/x86/include/asm/vmx.h | |
| parent | x86/kvm: Don't waste kvmclock memory if there is nopv parameter (diff) | |
| download | linux-dev-aecce510fee5620bf1906f94772fdda3b9966455.tar.xz linux-dev-aecce510fee5620bf1906f94772fdda3b9966455.zip | |
KVM: VMX: replace 0x180 with EPT_VIOLATION_* definition
Using self-expressing macro definition EPT_VIOLATION_GVA_VALIDATION
and EPT_VIOLATION_GVA_TRANSLATED instead of 0x180
in FNAME(walk_addr_generic)().
Signed-off-by: SU Hang <darcy.sh@antgroup.com>
Reviewed-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20220329030108.97341-2-darcy.sh@antgroup.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/include/asm/vmx.h')
| -rw-r--r-- | arch/x86/include/asm/vmx.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/include/asm/vmx.h b/arch/x86/include/asm/vmx.h index 0ffaa3156a4e..3586d4aeaac7 100644 --- a/arch/x86/include/asm/vmx.h +++ b/arch/x86/include/asm/vmx.h @@ -546,6 +546,7 @@ enum vm_entry_failure_code { #define EPT_VIOLATION_READABLE_BIT 3 #define EPT_VIOLATION_WRITABLE_BIT 4 #define EPT_VIOLATION_EXECUTABLE_BIT 5 +#define EPT_VIOLATION_GVA_IS_VALID_BIT 7 #define EPT_VIOLATION_GVA_TRANSLATED_BIT 8 #define EPT_VIOLATION_ACC_READ (1 << EPT_VIOLATION_ACC_READ_BIT) #define EPT_VIOLATION_ACC_WRITE (1 << EPT_VIOLATION_ACC_WRITE_BIT) @@ -553,6 +554,7 @@ enum vm_entry_failure_code { #define EPT_VIOLATION_READABLE (1 << EPT_VIOLATION_READABLE_BIT) #define EPT_VIOLATION_WRITABLE (1 << EPT_VIOLATION_WRITABLE_BIT) #define EPT_VIOLATION_EXECUTABLE (1 << EPT_VIOLATION_EXECUTABLE_BIT) +#define EPT_VIOLATION_GVA_IS_VALID (1 << EPT_VIOLATION_GVA_IS_VALID_BIT) #define EPT_VIOLATION_GVA_TRANSLATED (1 << EPT_VIOLATION_GVA_TRANSLATED_BIT) /* |