Re: [PATCH net 1/2] ptp: idt82p33: optimize idt82p33_adjtime
From: Richard Cochran
Date: Thu Jun 24 2021 - 12:20:38 EST
On Thu, Jun 24, 2021 at 02:38:46PM +0000, Min Li wrote:
> I have tested this change with ptp4l for by setting step_window to 48 (assuming 16 packets per second)
> for both 8265.2/8275.1 and they performed well.
Both of these patches assume that user space has a special
configuration that works together with the non-standard driver
For this reason, I suggest making the new driver behavior optional,
with the default being the origin version that "just works". In that
way, the admin/user can choose the special configuration on purpose,
and the default performance will not be degraded.