acrn-hypervisor/hypervisor/arch/x86
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
..
boot Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
configs Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
guest hv: tlfs: fix the incorrect vLAPIC freq MSR 2022-07-26 05:53:19 +08:00
lib hv: shell: improve console to modify input easier 2022-07-28 23:31:43 +08:00
seed Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
cpu_caps.c hv: cve hotfix: Disable RRSBA on platform using retpoline 2022-07-22 09:38:41 +08:00
cpu_state_tbl.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
cpu.c hv: change 'DISABLED' settings to 'ENABLED' 2022-08-17 09:23:33 +08:00
e820.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
exception.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
gdt.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
idt.S Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
init.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
ioapic.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
irq.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
lapic.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
mmu.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
nmi.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
notify.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
page.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
pagetable.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
platform_caps.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
pm.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
rdt.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
rtcm.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
sched.S Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
security.c hv: change 'DISABLED' settings to 'ENABLED' 2022-08-17 09:23:33 +08:00
sgx.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
trampoline.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
tsc_deadline_timer.c HV: arch: fix a violation of coding guideline C-TY-24 2021-11-04 18:15:47 +08:00
tsc.c hv: tsc: start HPET counter before calibration 2022-09-15 03:14:01 +08:00
vmx.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
vtd.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
wakeup.S Update copyright year range in code headers 2022-07-15 11:48:35 +08:00