cloud-hypervisor/arch
Rob Bradford 39a81c596f arch, hypervisor: Populate CPUID leaf 0x4000_0010 (TSC frequency)
This hypervisor leaf includes details of the TSC frequency if that is
available from KVM. This can be used to efficiently calculate time
passed when there is an invariant TSC.

TEST=Run `cpuid` in the guest and observe the frequency populated.

Fixes: #5178

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2023-04-18 16:40:57 -07:00
..
src arch, hypervisor: Populate CPUID leaf 0x4000_0010 (TSC frequency) 2023-04-18 16:40:57 -07:00
Cargo.toml build: Update dependencies in v28.x stable branch 2022-12-13 14:29:22 +00:00