Re: [Linuxptp-users] Loss of sync with 25% of CPU load

[Diego G. P. <gpr...@un...>]

Alright.

Kernel version: Linux 4.9.18-rt14-rt14 (a preempt-RT patch)

NIC: I210 Gigabit Network Connection - Vendor: Intel corporation - 
Version: 03

Driver: igb


Ask me more if you want.

Diego


El 13/04/2021 a las 11:19, Miroslav Lichvar escribió:
> On Tue, Apr 13, 2021 at 10:51:36AM +0200, Diego García Prieto wrote:
>> The driver of the network card is the intel_pstate. Is this what you refer
>> to?
> I think intel_pstate is about CPU power states. That might be related
> if it is an issue with the TSC clocksource, but I was interested in
> the kernel version, NIC and its driver.
>