From: Ivo van Doorn <ivdoorn@gmail.com>
To: alejandro.riveira@gmail.com
Cc: linux-wireless <linux-wireless@vger.kernel.org>,
linux-kernel <linux-kernel@vger.kernel.org>,
linville@tuxdriver.com, Greg KH <greg@kroah.com>,
"Rafael J. Wysocki" <rjw@sisk.pl>
Subject: Re: [2.6.27-rc7 vs 2.6.29 Regresion] Wifi Network Slownes rt2500pci
Date: Tue, 2 Jun 2009 23:53:43 +0200 [thread overview]
Message-ID: <200906022353.44284.IvDoorn@gmail.com> (raw)
In-Reply-To: <1243961465.9894.3.camel@varda>
On Tuesday 02 June 2009, Alejandro Riveira Fernández wrote:
> El mar, 02-06-2009 a las 18:34 +0200, Ivo van Doorn escribió:
> > On Tuesday 02 June 2009, Alejandro Riveira Fernández wrote:
>
> [...]
>
> > > ICMP ECHO REQUEST
> > >
> > > Any advance?
> >
> > Well I checked the dumps from the bugreport, but like I expected
> > the only difference is that with the slow speed the correct value
> > is written, and the fast speed the wrong value is written.
>
> So my chip works better with incorrect values written in its registers?
Apparently, probably because some other register is set to an incorrect value,
but I have no idea which one that would be.
> What about other chips out there do they prefer wrong values too ;)
> Maybe what we thought wrong values are not that wrong ?
They are wrong. That exact register initialization is pretty straightforward
in the original Ralink driver on which rt2x00 is based.
Ivo
next prev parent reply other threads:[~2009-06-02 21:53 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-05-25 10:34 [2.6.27-rc7 vs 2.6.29 Regresion] Wifi Network Slownes rt2500pci Alejandro Riveira Fernández
2009-05-25 11:23 ` Ivo van Doorn
2009-05-25 12:42 ` Alejandro Riveira Fernández
2009-05-26 8:58 ` Ivo van Doorn
2009-05-26 10:17 ` Alejandro Riveira Fernández
2009-05-26 10:35 ` Ivo van Doorn
2009-05-26 12:43 ` Alejandro Riveira Fernández
2009-05-26 12:45 ` Ivo van Doorn
2009-05-26 15:23 ` Alejandro Riveira Fernández
2009-06-02 14:01 ` Alejandro Riveira Fernández
2009-06-02 16:34 ` Ivo van Doorn
2009-06-02 16:51 ` Alejandro Riveira Fernández
2009-06-02 21:53 ` Ivo van Doorn [this message]
2009-06-02 22:22 ` Alejandro Riveira Fernández
2009-06-03 5:45 ` Ivo van Doorn
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