and ; w...@kernel.org; Suzuki Poulose
> ; Andre Przywara ;
> Steven Price ; linux-kernel@vger.kernel.org; linux-
> arm-ker...@lists.infradead.org; kvm...@lists.cs.columbia.edu;
> k...@vger.kernel.org; Steve Capper ; Justin He
> ; nd
> Subject: Re: [PATCH v16 0/9] Enable ptp_kvm
On 2020-12-09 06:09, Jianyong Wu wrote:
Currently, we offen use ntp (sync time with remote network clock)
to sync time in VM. But the precision of ntp is subject to network
delay
so it's difficult to sync time in a high precision.
kvm virtual ptp clock (ptp_kvm) offers another way to sync time
n He ; Jianyong Wu
> ; nd
> Subject: [PATCH v16 0/9] Enable ptp_kvm for arm/arm64
>
> Currently, we offen use ntp (sync time with remote network clock) to sync
> time in VM. But the precision of ntp is subject to network delay so it's
> difficult
> to sync time in a high prec
Currently, we offen use ntp (sync time with remote network clock)
to sync time in VM. But the precision of ntp is subject to network delay
so it's difficult to sync time in a high precision.
kvm virtual ptp clock (ptp_kvm) offers another way to sync time in VM,
as the remote clock locates in the h
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