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From: Kalle Valo <kvalo@codeaurora.org>
To: "Toke Høiland-Jørgensen" <toke@redhat.com>
Cc: Jonas Jelonek <jelonek.jonas@gmail.com>,
	linux-wireless@vger.kernel.org, kvalo@codeaurora.org,
	nbd@nbd.name, Thomas Huehn <thomas.huehn@hs-nordhausen.de>
Subject: Re: [PATCH] ath9k: switch to rate table based lookup
Date: Fri, 26 Nov 2021 09:07:56 +0200	[thread overview]
Message-ID: <87a6hrwg1f.fsf@tynnyri.adurom.net> (raw)
In-Reply-To: <878rxcb4q2.fsf@toke.dk> ("Toke \=\?utf-8\?Q\?H\=C3\=B8iland-J\?\= \=\?utf-8\?Q\?\=C3\=B8rgensen\=22's\?\= message of "Thu, 25 Nov 2021 17:05:41 +0100")

Toke Høiland-Jørgensen <toke@redhat.com> writes:

> Jonas Jelonek <jelonek.jonas@gmail.com> writes:
>
>> This patch changes mac80211 rate control for the ath9k driver.
>> The rate lookup per packet is changed from legacy usage of
>> ieee80211_get_tx_rates() to the new rate table based lookup
>> in struct ieee80211_sta.rates.
>
> What's the practical implication of this? Performance benefits, better
> rates selected, or what? Got any benchmark numbers?

And how did you test this? Are both PCI and USB devices affected?

-- 
https://patchwork.kernel.org/project/linux-wireless/list/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches

  parent reply	other threads:[~2021-11-26  7:10 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-25 12:16 [PATCH] ath9k: switch to rate table based lookup Jonas Jelonek
2021-11-25 16:05 ` Toke Høiland-Jørgensen
2021-11-25 22:38   ` Jonas Jelonek
2021-11-26 12:01     ` Toke Høiland-Jørgensen
2021-11-26  7:07   ` Kalle Valo [this message]
     [not found]     ` <CAChE-vTktHRW1JR8s1NNnLOqfBihd=5T2qXDsQDyBeecw95U0g@mail.gmail.com>
2021-11-26 14:59       ` Kalle Valo
2021-11-26 18:33         ` Toke Høiland-Jørgensen
2021-11-29  8:48           ` Kalle Valo

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