From: Marcelo Tosatti <marcelo.tosatti@cyclades.com>
To: Oleksiy <Oleksiy@kharkiv.com.ua>, Pete Zaitcev <zaitcev@redhat.com>
Cc: LKML <linux-kernel@vger.kernel.org>
Subject: Re: pl2303/usb-serial driver problem in 2.4.27-pre6
Date: Mon, 11 Oct 2004 08:36:09 -0300 [thread overview]
Message-ID: <20041011113609.GB417@logos.cnet> (raw)
In-Reply-To: <416A6CF8.5050106@kharkiv.com.ua>
Pete,
I bet this has been caused by your USB changes?
Can you take a look at this please?
On Mon, Oct 11, 2004 at 02:22:32PM +0300, Oleksiy wrote:
> Hi all,
>
> I have a problem using GPRS inet vi my Siemens S55 attached with USB
> cable since kernel version 2.4.27-pre5, the link is established well,
> but then no packets get received, looking with tcpdump shows outgoing
> ping packets and just few per several minutes received back. I'm unable
> to ping, do nslookup, etc.
> The problem started when i switched from kernel 2.4.26 (linux slackware
> 10.0) to 2.4.28-pre3. None of ppp otions haven't changed and all the
> same options were set during kerenel config. So i decided to test all
> kernels between 2.4.26 and 2.4.28-pre4 (also not working). Link works
> well in 2.4.27-pre5 and stop working in 2.4.27-pre6. No "strange"
> messages or errors in the logs. firewall is disabled (ACCEPT for all).
>
> i'm using:
>
> pppd-2.4.2
> Siemens S55 mobile
> USB cable (PL2303 conroller)
>
> USB drivers:
>
> ehci_hcd
> uhci.c
> pl2303.c
>
next prev parent reply other threads:[~2004-10-12 14:26 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-10-11 11:22 pl2303/usb-serial driver problem in 2.4.27-pre6 Oleksiy
2004-10-11 11:36 ` Marcelo Tosatti [this message]
2004-10-12 14:34 ` Oleksiy
2004-10-12 17:48 ` Pete Zaitcev
2004-10-13 19:32 ` Alexander Wigen
2004-10-13 17:42 ` Greg KH
2004-10-14 14:06 ` Alexander Wigen
2004-10-14 7:50 ` Jan-Benedict Glaw
2004-10-12 17:10 ` Greg KH
2004-10-23 18:06 ` Marcelo Tosatti
2004-10-23 23:00 ` Paul Fulghum
2004-10-24 0:14 ` Paul Fulghum
2004-10-27 20:16 ` Paul Fulghum
2004-10-30 3:49 ` Greg KH
2004-10-30 15:36 ` Paul Fulghum
2004-10-30 23:52 ` Paul Fulghum
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