Re: Constant stream of errors on msk0

From: Pyun YongHyeon <pyunyh_at_gmail.com>
Date: Tue, 13 Feb 2007 14:48:02 +0900
On Tue, Feb 13, 2007 at 12:34:57AM -0500, Joe Marcus Clarke wrote:
 > On Tue, 2007-02-13 at 13:47 +0900, Pyun YongHyeon wrote:
 > > On Mon, Feb 12, 2007 at 07:38:03PM -0500, Joe Marcus Clarke wrote:
 > >  > On Tue, 2007-02-13 at 09:09 +0900, Pyun YongHyeon wrote:
 > >  > > On Mon, Feb 12, 2007 at 02:08:49PM -0500, Joe Marcus Clarke wrote:
 > >  > >  > -----BEGIN PGP SIGNED MESSAGE-----
 > >  > >  > Hash: SHA1
 > >  > >  > 
 > >  > >  > I recently upgraded my MacBook Pro from -STABLE to -CURRENT.  I used to
 > >  > >  > be using the Marvell myk driver for my wired ethernet.  This driver
 > >  > >  > worked fine.  I'm now using the built-in msk driver, but this driver
 > >  > >  > causes the interface to report a constant stream of input errors.  There
 > >  > > 
 > >  > > Would you explain this input errors?
 > >  > 
 > >  > netstat -i reports steadily increasing input errors (Ierrs) every time
 > >  > packets arrive on the machine.
 > >  > 
 > > 
 > > It looks like link speed/duplex mismatch.
 > > How about manual configuration?
 > > (e.g. ifconfig msk0 media 1000baseTX mediaopt full-duplex)
 > 
 > That was the first thing I though of.  I tried all settings from
 > 100BaseTX half/full to 1000BaseTX half/full to auto.  The same problem
 > was always observed.  Additionally, I turned off TSO to see if that made
 > any difference, and it did not.
 > 

Ok, let's see what's happending on your NIC.
Try attached patch and let me know the output.

 > Joe
 > 
 > -- 
 > Joe Marcus Clarke
 > FreeBSD GNOME Team      ::      gnome_at_FreeBSD.org
 > FreeNode / #freebsd-gnome
 > http://www.FreeBSD.org/gnome
-- 
Regards,
Pyun YongHyeon

Received on Tue Feb 13 2007 - 04:46:09 UTC

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