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| author | Joerg Roedel <joerg.roedel@amd.com> | 2011-04-04 12:39:29 +0200 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2011-05-11 07:57:01 -0400 |
| commit | 3b88e41a41344846ee28007ebfe1bb0defa7f86a (patch) | |
| tree | 9c08334297bd05def6d3dffb1b947dd9b26b1ac5 /arch/x86/include/asm/kvm_emulate.h | |
| parent | cfec82cb7d313ae5b2c2dbb974401d7c214c7b09 (diff) | |
| download | lwn-3b88e41a41344846ee28007ebfe1bb0defa7f86a.tar.gz lwn-3b88e41a41344846ee28007ebfe1bb0defa7f86a.zip | |
KVM: SVM: Add intercept check for accessing dr registers
This patch adds the intercept checks for instruction
accessing the debug registers.
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/x86/include/asm/kvm_emulate.h')
| -rw-r--r-- | arch/x86/include/asm/kvm_emulate.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/include/asm/kvm_emulate.h b/arch/x86/include/asm/kvm_emulate.h index 2c0b5b47464f..fdaf59ac1c07 100644 --- a/arch/x86/include/asm/kvm_emulate.h +++ b/arch/x86/include/asm/kvm_emulate.h @@ -309,6 +309,8 @@ enum x86_intercept { x86_intercept_clts, x86_intercept_lmsw, x86_intercept_smsw, + x86_intercept_dr_read, + x86_intercept_dr_write, x86_intercept_lidt, x86_intercept_sidt, x86_intercept_lgdt, |