Wu Zhou 972cdeb318 hv: Write _CPC to guests' ACPI when VHWP is enabled ...

When VHWP enabled, return 0 and px_cnt = 0 on ACRN_PMCMD_GET_PX_CNT,
so that DM will write _CPC to guests' ACPI.

Tracked-On: #8414
Signed-off-by: Wu Zhou <wu.zhou@intel.com>
Reviewed-by: Junjie Mao <junjie.mao@intel.com>

2023-06-09 10:06:42 +08:00

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