From: "Toke Høiland-Jørgensen" <toke@toke.dk>
To: Adrian Chadd <adrian@freebsd.org>
Cc: "linux-wireless\@vger.kernel.org"
<linux-wireless@vger.kernel.org>,
make-wifi-fast@lists.bufferbloat.net,
ath9k-devel <ath9k-devel@lists.ath9k.org>
Subject: Re: [Make-wifi-fast] [RFC/RFT 5/5] ath9k: Count RX airtime in airtime deficit
Date: Sun, 05 Jun 2016 12:55:15 +0200 [thread overview]
Message-ID: <8737orucq4.fsf@toke.dk> (raw)
In-Reply-To: <CAJ-VmonzVQ5Yx6mvnvcT4PKTT7CXRR_Vf=K75da04i8GqrhjfQ@mail.gmail.com> (Adrian Chadd's message of "Sat, 4 Jun 2016 10:06:08 -0700")
Adrian Chadd <adrian@freebsd.org> writes:
> I've been working on something similar in freebsd, so cool to see this
> happening here!
Cool. Do you have code available somewhere?
> The only thing missing atm is STBC and LDPC. My RX airtime code looks
> basically like this one too; but I have TODO items for ensuring
> LDPC/STBC calculations are sane.
So basically this means taking into account whether there was MIMO in
use (which may lower the transmit time)? My understanding is that (at
least in Linux) this is encoded in the rate tables (i.e. a MIMO rate is
a separate entry). Am I wrong in thinking so? Or is this something else
entirely?
-Toke
next prev parent reply other threads:[~2016-06-05 10:55 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-03 16:51 [Make-wifi-fast] [RFC/RFT 0/5] Adding an airtime fairness scheduler to ath9k Toke Høiland-Jørgensen
2016-06-03 16:51 ` [Make-wifi-fast] [RFC/RFT 1/5] mac80211: skip netdev queue control with software queuing Toke Høiland-Jørgensen
2016-06-06 2:26 ` Julian Calaby
2016-06-06 17:00 ` Toke Høiland-Jørgensen
2016-06-03 16:51 ` [Make-wifi-fast] [RFC/RFT 2/5] ath9k: use mac80211 intermediate software queues Toke Høiland-Jørgensen
2016-06-03 16:51 ` [Make-wifi-fast] [RFC/RFT 3/5] ath9k: Add airstame stats to per-station debugfs Toke Høiland-Jørgensen
2016-06-03 16:51 ` [Make-wifi-fast] [RFC/RFT 4/5] ath9k: Add a per-station airtime deficit scheduler Toke Høiland-Jørgensen
2016-06-03 16:51 ` [Make-wifi-fast] [RFC/RFT 5/5] ath9k: Count RX airtime in airtime deficit Toke Høiland-Jørgensen
2016-06-04 17:06 ` Adrian Chadd
2016-06-05 10:55 ` Toke Høiland-Jørgensen [this message]
2016-06-05 17:23 ` Adrian Chadd
2016-06-07 0:01 ` Adrian Chadd
2016-06-07 1:31 ` Jonathan Morton
2016-06-07 8:58 ` Toke Høiland-Jørgensen
2016-06-07 11:12 ` Toke Høiland-Jørgensen
2016-06-08 1:41 ` Adrian Chadd
2016-06-08 13:06 ` Toke Høiland-Jørgensen
2016-06-10 8:40 ` Michal Kazior
2016-06-10 8:53 ` Toke Høiland-Jørgensen
2016-06-10 9:02 ` Michal Kazior
2016-06-10 9:08 ` Toke Høiland-Jørgensen
2016-06-10 9:20 ` Michal Kazior
2016-06-10 9:49 ` Toke Høiland-Jørgensen
2016-06-10 15:33 ` Toke Høiland-Jørgensen
2016-06-10 15:52 ` Adrian Chadd
2016-06-04 15:24 ` [Make-wifi-fast] [RFC/RFT 0/5] Adding an airtime fairness scheduler to ath9k Luca Muscariello
2016-06-05 10:51 ` Toke Høiland-Jørgensen
2016-06-05 11:40 ` Luca Muscariello
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