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From: <joerg.beyer@email.de>
To: joerg.beyer@email.de, "ZwaneMwaikambo" <zwane@linuxpower.ca>
Cc: linux-kernel@vger.kernel.org
Subject: big IRQ latencies, was:  <no subject>
Date: Sun, 25 Aug 2002 14:38:59 +0200	[thread overview]
Message-ID: <200208251238.g7PCcxX03888@mailgate5.cinetic.de> (raw)

Zwane Mwaikambo <zwane@linuxpower.ca> schrieb am 25.08.02 14:10:12:
> On Sun, 25 Aug 2002 joerg.beyer@email.de wrote:
...
> That should fix your slowdown during untarring/disk access, as for your 
> NIC problem looks like you might be having a receive FIFO overflow, so 
> perhaps the card stops processing incoming packets? I have no clue, 

maybe this helps: outgoing transfer (from the laptop to some other
machine) is reasonable fast: I could copy gig's of data away, but not
to the machine. I asume sending away makes not so heavy use
of IRQ's, right?

    does this help?
    Joerg

ps: sorry for the missing subjectline




             reply	other threads:[~2002-08-25 12:34 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-08-25 12:38 joerg.beyer [this message]
2002-08-25 13:18 ` Matti Aarnio

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