netdev - Re: [NET] Add proc file to display the state of all qdiscs.

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Date:	Thu, 03 Sep 2009 21:38:54 +0200
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	Jarek Poplawski <jarkao2@...il.com>
CC:	Christoph Lameter <cl@...ux-foundation.org>,
	netdev@...r.kernel.org, David Miller <davem@...emloft.net>,
	Patrick McHardy <kaber@...sh.net>
Subject: Re: [NET] Add proc file to display the state of all qdiscs.

Jarek Poplawski a écrit :
> On Thu, Sep 03, 2009 at 01:03:37PM -0500, Christoph Lameter wrote:
>> On Wed, 2 Sep 2009, Jarek Poplawski wrote:
>>
>>> Btw, Patrick's comments reminded me this is probably not what you want
>>> in case of non-default qdiscs: the root qdisc like prio will be
>>> repeated for each tx queue with the same stats. I guess you need to do
>>> here an additional query e.g. by comparing dev_queue->qdisc_sleeping
>>> with that of i = 0.
>> Hmmm.. Maybe I better leave it to the experts then.
>>
> 
> This is certainly not what I wanted... The experts missed this problem
> long enough. It might only need to wait a bit for Patrick's changes.

The experts ? Anyway, you can say "the expert", there is only one :)


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