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From: Richard Cochran <richardcochran@gmail.com>
To: Ben Hutchings <ben@decadent.org.uk>
Cc: "Sørensen, Stefan" <Stefan.Sorensen@spectralink.com>,
	"davem@davemloft.net" <davem@davemloft.net>,
	"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
	"mugunthanvnm@ti.com" <mugunthanvnm@ti.com>
Subject: Re: [PATCH] net:cpsw: Pass unhandled ioctl's on to generic phy ioctl
Date: Wed, 5 Feb 2014 12:26:13 +0100	[thread overview]
Message-ID: <20140205112613.GA16453@netboy> (raw)
In-Reply-To: <1391595820.3003.60.camel@deadeye.wl.decadent.org.uk>

On Wed, Feb 05, 2014 at 10:23:40AM +0000, Ben Hutchings wrote:
> 
> I would think that it should be a *run-time* option, as I don't like
> forcing people to rebuild their kernel.  But perhaps this is esoteric
> enough that the people who care will be doing that anyway.

For PHY time stamping, you need CONFIG_NETWORK_PHY_TIMESTAMPING which
adds extra checks into the hot path. I don't think anyone would enable
this by default. People using PHY time stamping are definitely
recompiling for their special use case.

Thanks,
Richard

  parent reply	other threads:[~2014-02-05 11:26 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-02-04  7:50 [PATCH] net:cpsw: Pass unhandled ioctl's on to generic phy ioctl Stefan Sørensen
2014-02-04 10:50 ` Ben Hutchings
2014-02-04 15:08   ` Sørensen, Stefan
2014-02-04 21:51     ` Ben Hutchings
2014-02-05  7:12       ` Richard Cochran
2014-02-05 10:23         ` Ben Hutchings
2014-02-05 11:06           ` Christian Riesch
2014-02-05 11:26           ` Richard Cochran [this message]
2014-02-05  7:28       ` Sørensen, Stefan
2014-02-05  8:18         ` Mugunthan V N
2014-02-05 10:49           ` Christian Riesch
2014-02-05 14:15             ` Mugunthan V N

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