Files
acrn-hypervisor/hypervisor/arch/x86/guest
Yan, Like 93ed2af165 hv: passthru TSC_ADJUST to VM with lapic pt
Linux access TSC_ADJUST to verify it has not tampered every time when enter idle.
So for RTVM running rt-linux, the access will cause vm exit which affect real-time performance.

This commit pass through TSC_ADJUST to VM with lapic_pt, to avoid TSC_ADJUST caused vm_exit.
For other VMs, TSC_ADJUST msr access is still trapped and emulated.

Tracked-On: #2813
Signed-off-by: Yan, Like <like.yan@intel.com>
2019-03-20 13:35:28 +08:00
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2019-02-21 10:38:30 +08:00
2019-03-14 09:05:53 +08:00
2019-03-20 13:07:31 +08:00
2019-03-20 13:07:31 +08:00
2019-02-03 13:00:42 +08:00