netdev - RE: [PATCH net] igb: extend PTP timestamp adjustments to i211

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Date: Thu, 29 Feb 2024 20:09:03 +0000
From: "Keller, Jacob E" <jacob.e.keller@...el.com>
To: Jakub Kicinski <kuba@...nel.org>
CC: Oleksij Rempel <o.rempel@...gutronix.de>, Jiri Pirko <jiri@...nulli.us>,
	"Nguyen, Anthony L" <anthony.l.nguyen@...el.com>, "davem@...emloft.net"
	<davem@...emloft.net>, "pabeni@...hat.com" <pabeni@...hat.com>,
	"edumazet@...gle.com" <edumazet@...gle.com>, "netdev@...r.kernel.org"
	<netdev@...r.kernel.org>, "richardcochran@...il.com"
	<richardcochran@...il.com>, "nathan.sullivan@...com"
	<nathan.sullivan@...com>, "Pucha, HimasekharX Reddy"
	<himasekharx.reddy.pucha@...el.com>
Subject: RE: [PATCH net] igb: extend PTP timestamp adjustments to i211



> -----Original Message-----
> From: Jakub Kicinski <kuba@...nel.org>
> Sent: Wednesday, February 28, 2024 8:21 PM
> To: Keller, Jacob E <jacob.e.keller@...el.com>
> Cc: Oleksij Rempel <o.rempel@...gutronix.de>; Jiri Pirko <jiri@...nulli.us>;
> Nguyen, Anthony L <anthony.l.nguyen@...el.com>; davem@...emloft.net;
> pabeni@...hat.com; edumazet@...gle.com; netdev@...r.kernel.org;
> richardcochran@...il.com; nathan.sullivan@...com; Pucha, HimasekharX Reddy
> <himasekharx.reddy.pucha@...el.com>
> Subject: Re: [PATCH net] igb: extend PTP timestamp adjustments to i211
> 
> On Wed, 28 Feb 2024 17:43:03 +0000 Keller, Jacob E wrote:
> > Without this, the i211 doesn't apply the Tx/Rx latency adjustments,
> > so the timestamps would be less accurate than if the corrections are
> > applied. On the one hand I guess this is a "feature" and the lack of
> > a feature isn't a bug, so maybe its not viewed as a bug fix then.
> 
> I tossed a coin and it said.... "whatever, man". Such sass, tsk tsk.

I might have not had enough caffiene when writing that email... 😊