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From: Manfred Spraul <manfred@colorfullife.com>
To: Ben Greear <greearb@candelatech.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re:  packet re-ordering on SMP machines.
Date: Sun, 25 Aug 2002 10:01:40 +0200	[thread overview]
Message-ID: <3D688EE4.3060907@colorfullife.com> (raw)

 > 2)  Is there any standard (ie configurable) way to enforce strict
 > ordering on an SMP system?

2 cpus, 2 network cards? What happens if you bind the interrupts to cpus?

echo 1 > /proc/irq/<irq_of_card_1>/smp_affinity
echo 2 > /proc/irq/<irq_of_card_2>/smp_affinity

--
	Manfred


             reply	other threads:[~2002-08-25  7:57 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-08-25  8:01 Manfred Spraul [this message]
  -- strict thread matches above, loose matches on Subject: below --
2002-08-25 15:56 packet re-ordering on SMP machines jamal
2002-08-25  7:18 Ben Greear
2002-08-25  7:07 ` David S. Miller
2002-08-25 14:41 ` Alan Cox
2002-08-25 17:00   ` Ben Greear
2002-08-25 20:44     ` Alan Cox
2002-08-25 22:49   ` David S. Miller

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