Jian Jun Chen 1bf984890b hv: tsc: start HPET counter before calibration ... HPET is used to calibrate the tsc frequency if system fails to get the accurate frequency from CPUID 0x15. But on some platforms (for example: the emulated ACRN on QEMU) HPET is not started by default, which causes the failure of calibration TSC by HPET. Tracked-On: #8113 Signed-off-by: Jian Jun Chen <jian.jun.chen@intel.com> Reviewed-by: Zhao Yakui <yakui.zhao@intel.com> Acked-by: Eddie Dong <eddie.dong@intel.com>		2022-09-15 03:14:01 +08:00
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x86	hv: tsc: start HPET counter before calibration	2022-09-15 03:14:01 +08:00