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Sean Christopherson authored
Save L1's TSC offset in 'struct kvm_vcpu_arch' and drop the kvm_x86_ops hook read_l1_tsc_offset(). This avoids a retpoline (when configured) when reading L1's effective TSC, which is done at least once on every VM-Exit. No functional change intended. Signed-off-by:
Sean Christopherson <sean.j.christopherson@intel.com> Message-Id: <20200502043234.12481-2-sean.j.christopherson@intel.com> Signed-off-by:
Paolo Bonzini <pbonzini@redhat.com>
56ba77a4