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Message-ID:
 <TYBPR01MB5341C785A741C9A2B07857ADD853A@TYBPR01MB5341.jpnprd01.prod.outlook.com>
Date: Wed, 7 Jun 2023 23:57:12 +0000
From: Yoshihiro Shimoda <yoshihiro.shimoda.uh@...esas.com>
To: Simon Horman <simon.horman@...igine.com>
CC: "s.shtylyov@....ru" <s.shtylyov@....ru>, "davem@...emloft.net"
	<davem@...emloft.net>, "edumazet@...gle.com" <edumazet@...gle.com>,
	"kuba@...nel.org" <kuba@...nel.org>, "pabeni@...hat.com" <pabeni@...hat.com>,
	"maciej.fijalkowski@...el.com" <maciej.fijalkowski@...el.com>,
	"netdev@...r.kernel.org" <netdev@...r.kernel.org>,
	"linux-renesas-soc@...r.kernel.org" <linux-renesas-soc@...r.kernel.org>
Subject: RE: [PATCH net-next v3 2/2] net: renesas: rswitch: Use hardware pause
 features

Hi Simon-san,

> From: Simon Horman, Sent: Thursday, June 8, 2023 12:24 AM
> 
> On Wed, Jun 07, 2023 at 10:56:41AM +0900, Yoshihiro Shimoda wrote:
> > Since this driver used the "global rate limiter" feature of GWCA,
> > the TX perfromance of each port was reduced when multiple ports
> 
> Hi Shimoda-san,
> 
> a very minor nit, in case you have to do a v4 for some other reason:
> 
>         perfromance -> performance

Thank you for your review! I'll fix it on v4.

> > transmitted frames simultaneously. To improve perfromance, remove
> 
> Here too.

I'll fix this too.

Best regards,
Yoshihiro Shimoda

> > the use of the "global rate limiter" feature and use "hardware pause"
> > features of the following:
> >  - "per priority pause" of GWCA
> >  - "global pause" of COMA
> >
> > Note that these features are not related to the ethernet PAUSE frame.
> >
> > Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@...esas.com>
> 
> ...

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