From: "Toke Høiland-Jørgensen" <toke@redhat.com>
To: Justin Capella <justincapella@gmail.com>,
Yibo Zhao <yiboz@codeaurora.org>
Cc: linux-wireless@vger.kernel.org, ath10k <ath10k@lists.infradead.org>
Subject: Re: [PATCH 3/4] mac80211: fix low throughput in multi-clients situation
Date: Wed, 08 Jan 2020 12:31:22 +0100 [thread overview]
Message-ID: <87sgkqgp6d.fsf@toke.dk> (raw)
In-Reply-To: <CAMrEMU8qoD=-45sePbp+W+F+5mQmviMQaZjzXe_Ph2cNjan+OA@mail.gmail.com>
Justin Capella <justincapella@gmail.com> writes:
> Is there a risk of division by zero?
No, weights are always positive.
> I'm curious about IEEE80211_AIRTIME_QUANTUM in this multiple sta
> scenario, should weight maybe be the depth of the queue or something
> like that? Using real time delta I assume is not performant?
Eh?
-Toke
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WARNING: multiple messages have this Message-ID (diff)
From: "Toke Høiland-Jørgensen" <toke@redhat.com>
To: Justin Capella <justincapella@gmail.com>,
Yibo Zhao <yiboz@codeaurora.org>
Cc: linux-wireless@vger.kernel.org, ath10k <ath10k@lists.infradead.org>
Subject: Re: [PATCH 3/4] mac80211: fix low throughput in multi-clients situation
Date: Wed, 08 Jan 2020 12:31:22 +0100 [thread overview]
Message-ID: <87sgkqgp6d.fsf@toke.dk> (raw)
In-Reply-To: <CAMrEMU8qoD=-45sePbp+W+F+5mQmviMQaZjzXe_Ph2cNjan+OA@mail.gmail.com>
Justin Capella <justincapella@gmail.com> writes:
> Is there a risk of division by zero?
No, weights are always positive.
> I'm curious about IEEE80211_AIRTIME_QUANTUM in this multiple sta
> scenario, should weight maybe be the depth of the queue or something
> like that? Using real time delta I assume is not performant?
Eh?
-Toke
next prev parent reply other threads:[~2020-01-08 11:31 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-13 7:19 [PATCH V4 0/4] Enable virtual time-based airtime scheduler support on ath10k Yibo Zhao
2019-12-13 7:19 ` Yibo Zhao
2019-12-13 7:19 ` [PATCH 1/4] mac80211: Switch to a virtual time-based airtime scheduler Yibo Zhao
2019-12-13 7:19 ` Yibo Zhao
2019-12-13 7:19 ` [PATCH 2/4] mac80211: fix issue in loop scenario Yibo Zhao
2019-12-13 7:19 ` Yibo Zhao
2019-12-13 9:56 ` Johannes Berg
2019-12-13 9:56 ` Johannes Berg
2019-12-18 10:12 ` yiboz
2019-12-18 10:12 ` yiboz
2019-12-18 10:18 ` Johannes Berg
2019-12-18 10:18 ` Johannes Berg
2019-12-18 10:37 ` Toke Høiland-Jørgensen
2019-12-18 10:37 ` Toke Høiland-Jørgensen
2019-12-13 7:19 ` [PATCH 3/4] mac80211: fix low throughput in multi-clients situation Yibo Zhao
2019-12-13 7:19 ` Yibo Zhao
2020-01-08 10:46 ` Justin Capella
2020-01-08 10:46 ` Justin Capella
2020-01-08 11:31 ` Toke Høiland-Jørgensen [this message]
2020-01-08 11:31 ` Toke Høiland-Jørgensen
2019-12-13 7:19 ` [PATCH 4/4] mac80211: Sync airtime weight sum with per AC synced sta airtime weight together Yibo Zhao
2019-12-13 7:19 ` Yibo Zhao
2019-12-13 9:58 ` Johannes Berg
2019-12-13 9:58 ` Johannes Berg
2019-12-17 15:20 ` Toke Høiland-Jørgensen
2019-12-17 15:20 ` Toke Høiland-Jørgensen
2019-12-13 9:03 ` [PATCH V4 0/4] Enable virtual time-based airtime scheduler support on ath10k Justin Capella
2019-12-13 9:03 ` Justin Capella
2019-12-13 10:06 ` Toke Høiland-Jørgensen
2019-12-13 10:06 ` Toke Høiland-Jørgensen
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