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Date:      Tue, 24 Jan 2012 14:22:30 +0100
From:      Ivan Voras <ivoras@freebsd.org>
To:        freebsd-performance@freebsd.org
Subject:   Re: Performance problem using Intel X520-DA2
Message-ID:  <jfmbam$37c$1@dough.gmane.org>
In-Reply-To: <CAFOYbcksi7KBpEjH=-hHEoTr35ynwYk98Ushw9nzR27H%2BGVBFA@mail.gmail.com>
References:  <a231a44c6c803075c7b456a6189ff6ce@leon.pl> <CAFOYbcksi7KBpEjH=-hHEoTr35ynwYk98Ushw9nzR27H%2BGVBFA@mail.gmail.com>

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> On Mon, Jan 23, 2012 at 12:20 PM, Marcin Markowski<mmarkowski@leon.pl>wrote:

>> (on 9.0 we can see also kernel thread named {ix0 que} using 100% CPU),

>> hw.ixgbe.num_queues=16

If there really are 16 hardware queues, shouldn't there be 16 kernel 
threads for queue processing?





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