netdev - Re: [Patch net-next 4/5] net_sched: forbid setting default qdisc to inappropriate ones

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Message-Id: <20150901.231913.1408311787626700854.davem@davemloft.net>
Date:	Tue, 01 Sep 2015 23:19:13 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	xiyou.wangcong@...il.com
Cc:	jhs@...atatu.com, netdev@...r.kernel.org,
	stephen@...workplumber.org
Subject: Re: [Patch net-next 4/5] net_sched: forbid setting default qdisc
 to inappropriate ones

From: Cong Wang <xiyou.wangcong@...il.com>
Date: Tue, 1 Sep 2015 23:05:45 -0700

> On Sun, Aug 30, 2015 at 12:07 PM, Jamal Hadi Salim <jhs@...atatu.com> wrote:
>> On 08/28/15 19:20, David Miller wrote:
>>
>>> But HTB definitely should be allowed.
>>
>>
>> Problem with most non-work conserving schedulers is what the meaning
>> of default resources means; example, for HTB:
>> What is the default bandwidth you allocate to a class of users?
> 
> Exactly, that is why it has to need at least one parameter for bandwidth,
> while default qdisc requires no parameter.

Ok I'm convinced.
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