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authorAvi Kivity <avi@redhat.com>2011-02-01 16:32:03 +0200
committerMarcelo Tosatti <mtosatti@redhat.com>2011-03-17 13:08:28 -0300
commitd867162c6d1028d16358f4d2383d1833a849c74d (patch)
tree17486fbf7cf2ca38893baf704415586c1d6f5f43 /arch/x86/include/asm/kvm_emulate.h
parent3e90943907ff84cf0379a57c01c296a9b33c903e (diff)
KVM: x86 emulator: vendor specific instructions
Mark some instructions as vendor specific, and allow the caller to request emulation only of vendor specific instructions. This is useful in some circumstances (responding to a #UD fault). Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'arch/x86/include/asm/kvm_emulate.h')
-rw-r--r--arch/x86/include/asm/kvm_emulate.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/include/asm/kvm_emulate.h b/arch/x86/include/asm/kvm_emulate.h
index 8e37deb1eb3..50ebc327a36 100644
--- a/arch/x86/include/asm/kvm_emulate.h
+++ b/arch/x86/include/asm/kvm_emulate.h
@@ -239,6 +239,7 @@ struct x86_emulate_ctxt {
int interruptibility;
bool perm_ok; /* do not check permissions if true */
+ bool only_vendor_specific_insn;
bool have_exception;
struct x86_exception exception;