KVM: x86: Move XSETBV emulation to common code

Browse source

Move the entirety of XSETBV emulation to x86.c, and assign the
function directly to both VMX's and SVM's exit handlers, i.e. drop the
unnecessary trampolines.

No functional change intended.

Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20210205005750.3841462-6-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

...

This commit is contained in:

Sean Christopherson 2021-02-04 16:57:46 -08:00 • committed by Paolo Bonzini

parent 2ac636a6ea

commit 92f9895c14

4 changed files with 11 additions and 26 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

2

arch/x86/include/asm/kvm_host.h

View file

11

arch/x86/kvm/svm/svm.c

View file

11

arch/x86/kvm/vmx/vmx.c

View file

13

arch/x86/kvm/x86.c

View file