netdev - Re: [RFCv2 0/3] mac80211: implement fq codel

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Message-ID: <20160317111248.GC1238@localhost>
Date:	Thu, 17 Mar 2016 07:12:48 -0400
From:	Bob Copeland <me@...copeland.com>
To:	Michal Kazior <michal.kazior@...to.com>
Cc:	Jasmine Strong <jas@...o.com>, Dave Taht <dave.taht@...il.com>,
	Network Development <netdev@...r.kernel.org>,
	linux-wireless <linux-wireless@...r.kernel.org>,
	"ath10k@...ts.infradead.org" <ath10k@...ts.infradead.org>,
	"codel@...ts.bufferbloat.net" <codel@...ts.bufferbloat.net>,
	make-wifi-fast@...ts.bufferbloat.net
Subject: Re: [RFCv2 0/3] mac80211: implement fq codel

On Thu, Mar 17, 2016 at 09:55:03AM +0100, Michal Kazior wrote:
> If you consider Wi-Fi is half-duplex and latency in the entire stack
> (for processing ICMP and UDP_RR) is greater than 11e contention window
> timings you can get your BE flow responses with extra delay (since
> other queues might have responses ready quicker).

Got it, that makes sense.  Thanks for the explanation!

-- 
Bob Copeland %% http://bobcopeland.com/