From: Andre Schwarz <andre.schwarz@matrix-vision.de>
To: Grant Likely <grant.likely@secretlab.ca>
Cc: tech-denx@semihalf.com, Wolfgang Denk <wd@denx.de>,
Detlev Zundel <dzu@denx.de>,
linuxppc-dev@ozlabs.org
Subject: Re: [PATCH] Add support for the digsy MTC board.
Date: Tue, 03 Feb 2009 12:08:56 +0100 [thread overview]
Message-ID: <498825C8.3040406@matrix-vision.de> (raw)
In-Reply-To: <fa686aa40902021605m3a694f40l77d90f2079ef2e83@mail.gmail.com>
Grant Likely wrote:
> On Mon, Feb 2, 2009 at 4:58 PM, Wolfgang Denk <wd@denx.de> wrote:
>
>> Dear Grzegorz Bernacki,
>>
>> In message <49872268.10003@semihalf.com> you wrote:
>>
>>>> We also had this kind of problem - after feeding some nfs options it
>>>> worked :
>>>>
>>>> rsize=8192,wsize=8192,soft,intr,tcp,nolock
>>>>
>>> it seems that it helps.
>>>
>> Can you please find out which of these changes is the relevant part?
>>
>
> Probably the ",tcp" bit
>
> g.
>
>
yes - obviously the retry counter of lost udp packets is pretty small
inside the nfs client or server.
The problem only occurs when there's fairly high traffic and/or low
performance switches are used and UDP packets get lost frequently.
regards,
Andre
MATRIX VISION GmbH, Talstraße 16, DE-71570 Oppenweiler
Registergericht: Amtsgericht Stuttgart, HRB 271090
Geschäftsführer: Gerhard Thullner, Werner Armingeon, Uwe Furtner, Hans-Joachim Reich
prev parent reply other threads:[~2009-02-03 11:09 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-30 15:33 [PATCH] Add support for the digsy MTC board Grzegorz Bernacki
2009-01-30 16:59 ` Grant Likely
2009-02-02 12:50 ` Grzegorz Bernacki
2009-02-02 15:00 ` Grant Likely
2009-02-02 16:11 ` Sean MacLennan
2009-02-02 16:44 ` Grzegorz Bernacki
2009-02-02 16:52 ` Sean MacLennan
2009-02-02 16:17 ` Andre Schwarz
2009-02-02 16:42 ` Grzegorz Bernacki
2009-02-02 23:58 ` Wolfgang Denk
2009-02-03 0:05 ` Grant Likely
2009-02-03 8:04 ` Grzegorz Bernacki
2009-02-03 11:08 ` Andre Schwarz [this message]
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