| commit | f2485b3e0c6c0aa3a9546babc2fad3739e964ebb | [log] [tgz] |
|---|---|---|
| author | Paolo Bonzini <pbonzini@redhat.com> | Wed Jun 15 15:23:11 2016 +0200 |
| committer | Paolo Bonzini <pbonzini@redhat.com> | Fri Jul 01 11:03:38 2016 +0200 |
| tree | 07e778e8128e70ad5b38458686ed0cc0f3b87d98 | |
| parent | 91fa0f8e9e2937fd9360f326ad60d51908347afd [diff] |
KVM: x86: use guest_exit_irqoff This gains a few clock cycles per vmexit. On Intel there is no need anymore to enable the interrupts in vmx_handle_external_intr, since we are using the "acknowledge interrupt on exit" feature. AMD needs to do that, and must be careful to avoid the interrupt shadow. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>