| commit | f14eec0a32038f2d6c05b8ea91c7701f65ce7418 | [log] [tgz] |
|---|---|---|
| author | Paolo Bonzini <pbonzini@redhat.com> | Mon Apr 13 03:17:58 2020 -0400 |
| committer | Paolo Bonzini <pbonzini@redhat.com> | Tue Apr 14 04:21:21 2020 -0400 |
| tree | 6bd3c42848e12a26db69f8c145bcdeb402fad7cb | |
| parent | 9ef1530c0c1bb182d7f60165946bd027ff49282e [diff] |
KVM: SVM: move more vmentry code to assembly Manipulate IF around vmload/vmsave to remove the confusing usage of local_irq_enable where interrupts are actually disabled via GIF. And stuff the RSB immediately without waiting for a RET to avoid Spectre-v2 attacks. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>