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From: Sebastian Moeller <moeller0@gmx.de>
To: Matt Johnston <matt@codeconstruct.com.au>
Cc: "Toke Høiland-Jørgensen" <toke@redhat.com>,
	"Kevin Darbyshire-Bryant" <ldir@darbyshire-bryant.me.uk>,
	cake@lists.bufferbloat.net, "Jakub Kicinski" <kuba@kernel.org>,
	"David S . Miller" <davem@davemloft.net>,
	netdev@vger.kernel.org
Subject: Re: [Cake] [PATCH net] sch_cake: diffserv8 CS1 should be bulk
Date: Thu, 27 Jan 2022 17:00:54 +0100	[thread overview]
Message-ID: <82BBD116-4A04-4E19-9833-0DCB5134C73C@gmx.de> (raw)
In-Reply-To: <db81c2b5bd1fb2fb6410ce0d04e577bbff61ee1e.camel@codeconstruct.com.au>

Hi Matt,


> On Jan 27, 2022, at 04:14, Matt Johnston <matt@codeconstruct.com.au> wrote:
> 
> On Tue, 2022-01-25 at 12:54 +0100, Sebastian Moeller wrote:
>> 
>> LE(1) is tin 0 the lowest
>> CS1(8) is 1 slightly above LE
>> CS0/BE(0) is 2
>> AF1x (10, 12, 14) are all in tin 1 as is CS1
> ...
>> Just as documented in the code:
>> 
>> *		Bog Standard             (CS0 etc.)
>> *		High Throughput          (AF1x, TOS2)
>> *		Background Traffic       (CS1, LE)
> 
> The documentation doesn't match the code though.

	Since I did not see your original mail, only Toke's response, which documentation is wrong here?


> Almost, but it's off by one.

	I fully believe you, but could you spell it out by showing the line of code and the line of documentation that are off?


> I can submit a patch instead to change the docs, though it's not clear the
> divergence between code and docs was intended in the first place.
> 
> (diffserv8 also needs a description in the cake manpage, I'll send a patch
> for that once the order is clarified)


Regards
	Sebastian
> 
> Cheers,
> Matt
> 


  reply	other threads:[~2022-01-27 16:01 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-25  6:04 Matt Johnston
2022-01-25 10:58 ` Toke Høiland-Jørgensen
2022-01-25 11:54   ` Sebastian Moeller
2022-01-27  3:14     ` Matt Johnston
2022-01-27 16:00       ` Sebastian Moeller [this message]
2022-01-28  4:31         ` Matt Johnston
2022-01-27  9:00   ` Kevin 'ldir' Darbyshire-Bryant
2022-01-27 16:02     ` Sebastian Moeller

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