diff options
| author |   Haozhong Zhang <haozhong.zhang@intel.com> | 2015-10-20 15:39:03 +0800 |
|---|---|---|
| committer |   Paolo Bonzini <pbonzini@redhat.com> | 2015-11-10 12:06:15 +0100 |
| commit | 35181e86df97e4223f4a28fb33e2bcf3b73de141 (patch) | |
| tree | e7df6020aaf6649eb287aa5c75f3e6cc324d9347 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | KVM: x86: Add a common TSC scaling ratio field in kvm_vcpu_arch (diff) | |
| download | wireguard-linux-35181e86df97e4223f4a28fb33e2bcf3b73de141.tar.xz wireguard-linux-35181e86df97e4223f4a28fb33e2bcf3b73de141.zip | |
KVM: x86: Add a common TSC scaling function
VMX and SVM calculate the TSC scaling ratio in a similar logic, so this
patch generalizes it to a common TSC scaling function.
Signed-off-by: Haozhong Zhang <haozhong.zhang@intel.com>
[Inline the multiplication and shift steps into mul_u64_u64_shr. Remove
BUG_ON. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions