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From: Felipe Balbi <balbi@ti.com>
To: Alexander Stein <alexander.stein@systec-electronic.com>
Cc: Greg KH <gregkh@linuxfoundation.org>, Felipe Balbi <balbi@ti.com>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	<netdev@vger.kernel.org>
Subject: Re: SYSFS "errors"
Date: Tue, 19 Feb 2013 12:12:09 +0200	[thread overview]
Message-ID: <20130219101209.GK23197@arwen.pp.htv.fi> (raw)
In-Reply-To: <2721602.qxhJKWaVil@ws-stein>

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+netdev

On Tue, Feb 19, 2013 at 08:41:47AM +0100, Alexander Stein wrote:
> On Monday 18 February 2013 09:49:16, Greg KH wrote:
> > > Invalid argument - /sys/devices/virtual/net/lo/speed
> > > Invalid argument - /sys/devices/virtual/net/lo/duplex
> 
> This is even true for ethernet devices which do not have a link currently or non-ethernet devices (e.g. CAN).
> > LANG=C cat /sys/class/net/enp1s8/speed
> > cat: /sys/class/net/enp1s8/speed: Invalid argument
> > ethtool enp1s8 | grep -A1 Speed
> >         Speed: Unknown!
> >         Duplex: Unknown! (255)
> > LANG=C cat /sys/class/net/can0/speed
> > cat: /sys/class/net/can0/speed: Invalid argument
> 
> Regards,
> Alexander
> 

-- 
balbi

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      reply	other threads:[~2013-02-19 10:12 UTC|newest]

Thread overview: 57+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-02-18 15:33 SYSFS "errors" Felipe Balbi
2013-02-18 15:50 ` Greg KH
2013-02-18 15:52   ` Felipe Balbi
2013-02-18 17:13     ` Greg KH
2013-02-18 17:27       ` Felipe Balbi
2013-02-18 17:45         ` Borislav Petkov
2013-02-18 18:47           ` Felipe Balbi
2013-02-18 19:40             ` Borislav Petkov
2013-02-18 20:04               ` Felipe Balbi
2013-02-18 17:49         ` Greg KH
2013-02-18 18:46           ` Felipe Balbi
2013-02-18 18:46             ` Felipe Balbi
2013-02-18 19:46             ` Mauro Carvalho Chehab
2013-02-18 19:46               ` Mauro Carvalho Chehab
2013-02-18 20:05               ` Felipe Balbi
2013-02-18 20:05                 ` Felipe Balbi
2013-02-18 21:47                 ` Mauro Carvalho Chehab
2013-02-18 21:47                   ` Mauro Carvalho Chehab
2013-02-18 21:54                   ` Greg KH
2013-02-18 22:13                     ` Borislav Petkov
2013-02-18 22:26                       ` Greg KH
2013-02-18 22:44                         ` Borislav Petkov
2013-02-19 10:03                           ` Mauro Carvalho Chehab
2013-02-19 10:11                             ` Felipe Balbi
2013-02-19 10:11                               ` Felipe Balbi
2013-02-19 11:11                               ` Mauro Carvalho Chehab
2013-02-19 11:11                                 ` Mauro Carvalho Chehab
2013-02-19 11:43                                 ` Borislav Petkov
2013-02-19 12:16                                   ` Mauro Carvalho Chehab
2013-02-19 12:35                                     ` Borislav Petkov
2013-02-19 12:46                                       ` Mauro Carvalho Chehab
2013-02-19 13:06                                         ` Borislav Petkov
2013-02-19 13:15                                           ` Felipe Balbi
2013-02-19 13:15                                             ` Felipe Balbi
2013-02-19 13:28                                             ` Borislav Petkov
2013-02-19 13:38                                               ` Felipe Balbi
2013-02-19 13:38                                                 ` Felipe Balbi
2013-02-19 13:50                                                 ` Mauro Carvalho Chehab
2013-02-19 13:50                                                   ` Mauro Carvalho Chehab
2013-02-19 13:55                                                   ` Borislav Petkov
2013-02-19 13:50                                                 ` Borislav Petkov
2013-02-19 13:58                                                   ` Hannes Reinecke
2013-02-19 14:10                                                     ` Borislav Petkov
2013-02-19 14:14                                                     ` Mauro Carvalho Chehab
2013-02-19 14:19                                                       ` Felipe Balbi
2013-02-19 14:19                                                         ` Felipe Balbi
2013-02-19 14:35                                                   ` Mauro Carvalho Chehab
2013-02-19 14:50                                                     ` Borislav Petkov
2013-02-19 14:53                                                     ` Felipe Balbi
2013-02-19 14:53                                                       ` Felipe Balbi
2013-02-19 13:42                                           ` Mauro Carvalho Chehab
2013-02-18 21:48             ` Alan Stern
2013-02-18 21:48               ` Alan Stern
2013-02-18 21:57               ` Felipe Balbi
2013-02-18 21:57                 ` Felipe Balbi
2013-02-19  7:41           ` Alexander Stein
2013-02-19 10:12             ` Felipe Balbi [this message]

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