From: Kalle Valo <kvalo@codeaurora.org>
To: Rajkumar Manoharan <rmanohar@codeaurora.org>
Cc: linux-wireless@vger.kernel.org, ath10k@lists.infradead.org,
Kan Yan <kyan@google.com>,
make-wifi-fast@lists.bufferbloat.net
Subject: Re: [PATCH v5 6/6] ath10k: reporting estimated tx airtime for fairness
Date: Wed, 19 Dec 2018 15:25:37 +0200 [thread overview]
Message-ID: <87k1k5veb2.fsf@kamboji.qca.qualcomm.com> (raw)
In-Reply-To: <1545181331-5288-7-git-send-email-rmanohar@codeaurora.org> (Rajkumar Manoharan's message of "Tue, 18 Dec 2018 17:02:11 -0800")
Rajkumar Manoharan <rmanohar@codeaurora.org> writes:
> From: Kan Yan <kyan@google.com>
>
> Transmit airtime will be estimated from last tx rate used.
> Firmware report tx rate by peer stats. Airtime is computed
> on tx path and the same will be reported to mac80211 upon
> tx completion.
>
> This change is based on Kan's orginal commit in Chromium tree
> ("CHROMIUM: ath10k: Implementing airtime fairness based TX scheduler")
> ref: https://chromium-review.googlesource.com/588190
>
> Signed-off-by: Kan Yan <kyan@google.com>
> [rmanohar@codeaurora.org: ported only the airtime computation]
> Signed-off-by: Rajkumar Manoharan <rmanohar@codeaurora.org>
Same as with patch 5, let me know the tested hardware and firmware so I
can add it to the commit log.
--
Kalle Valo
next prev parent reply other threads:[~2018-12-19 13:25 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-19 1:02 [PATCH v5 0/6] Move TXQ scheduling and airtime fairness into mac80211 Rajkumar Manoharan
2018-12-19 1:02 ` [PATCH v5 1/6] mac80211: Add TXQ scheduling API Rajkumar Manoharan
2018-12-19 1:02 ` [PATCH v5 2/6] cfg80211: Add airtime statistics and settings Rajkumar Manoharan
2018-12-19 1:02 ` [PATCH v5 3/6] mac80211: Add airtime accounting and scheduling to TXQs Rajkumar Manoharan
2018-12-19 15:29 ` kbuild test robot
2018-12-19 1:02 ` [PATCH v5 4/6] ath9k: Switch to mac80211 TXQ scheduling and airtime APIs Rajkumar Manoharan
2019-01-21 16:51 ` Toke Høiland-Jørgensen
2018-12-19 1:02 ` [PATCH v5 5/6] ath10k: migrate to mac80211 txq scheduling Rajkumar Manoharan
2018-12-19 13:24 ` Kalle Valo
2019-01-10 22:46 ` Rajkumar Manoharan
2018-12-19 1:02 ` [PATCH v5 6/6] ath10k: reporting estimated tx airtime for fairness Rajkumar Manoharan
2018-12-19 13:25 ` Kalle Valo [this message]
2018-12-19 13:12 ` [PATCH v5 0/6] Move TXQ scheduling and airtime fairness into mac80211 Toke Høiland-Jørgensen
2018-12-19 13:34 ` [Make-wifi-fast] " Dave Taht
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