From: Joe Perches <joe@perches•com>
To: Dave Taht <dave.taht@gmail•com>
Cc: Mugunthan N V <mugunthanvnm@ti•com>,
mpa@pengutronix•de, lsorense@csclub•uwaterloo.ca,
Yegor Yefremov <yegorslists@googlemail•com>,
Daniel Mack <zonque@gmail•com>, netdev <netdev@vger•kernel.org>
Subject: Re: am335x: cpsw: phy ignores max-speed setting
Date: Tue, 11 Nov 2014 11:08:46 -0800 [thread overview]
Message-ID: <1415732926.16070.9.camel@perches.com> (raw)
In-Reply-To: <CAA93jw7PTOGdYrmFGSY5zat=MpVsdmESVwpK_tVO=sLeDSWpRA@mail.gmail.com>
On Tue, 2014-11-11 at 10:44 -0800, Dave Taht wrote:
> On Nov 6, 2014 11:19 AM, "Joe Perches" <joe@perches•com> wrote:
[]
> > Is this the change that matters most?
> >
> > -#define CPSW_POLL_WEIGHT 64
> > +#define CPSW_POLL_WEIGHT 16
[]
> > If so, maybe this could be limited by a sysctl:
[]
> I'd like autotuning for the underlying rate somehow....
That might be difficult to achieve with variable rates.
next prev parent reply other threads:[~2014-11-11 19:08 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-06 16:25 am335x: cpsw: phy ignores max-speed setting Yegor Yefremov
2014-11-06 16:51 ` Dave Taht
2014-11-06 17:28 ` Eric Dumazet
2014-11-06 19:19 ` Joe Perches
[not found] ` <CAA93jw7PTOGdYrmFGSY5zat=MpVsdmESVwpK_tVO=sLeDSWpRA@mail.gmail.com>
2014-11-11 19:08 ` Joe Perches [this message]
2014-11-06 16:58 ` Florian Fainelli
2014-11-07 7:11 ` Yegor Yefremov
2014-11-07 16:11 ` Mugunthan V N
2014-11-07 16:27 ` Yegor Yefremov
2014-11-06 19:20 ` Lennart Sorensen
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