From: Marek Lindner <mareklindner@neomailbox.ch>
To: b.a.t.m.a.n@lists.open-mesh.org
Subject: Re: [B.A.T.M.A.N.] [PATCH v3 2/2] batman-adv: Accept only filled wifi station info
Date: Mon, 12 Jun 2017 14:14:15 +0800 [thread overview]
Message-ID: <7478702.aBJcA2Bq31@lafayette> (raw)
In-Reply-To: <20170609150651.27627-2-sven@narfation.org>
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On Friday, June 9, 2017 5:06:51 PM HKT Sven Eckelmann wrote:
> The wifi driver can decide to not provide parts of the station info. For
> example, the expected throughput of the station can be omitted when the
> used rate control doesn't provide this kind of information.
>
> The B.A.T.M.A.N. V implementation must therefore check the filled bitfield
> before it tries to access the expected_throughput of the returned
> station_info.
We tested the patchset on the battlemesh testbed and can confirm that it
reduces the packet loss rate over lossy links to 1-2% which previously had
been at 20-30%.
Reviewed-by: Marek Lindner <mareklindner@neomailbox.ch>
Cheers,
Marek
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prev parent reply other threads:[~2017-06-12 6:14 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-09 15:06 [B.A.T.M.A.N.] [PATCH v3 1/2] batman-adv: Use default throughput value on cfg80211 error Sven Eckelmann
2017-06-09 15:06 ` [B.A.T.M.A.N.] [PATCH v3 2/2] batman-adv: Accept only filled wifi station info Sven Eckelmann
2017-06-12 6:14 ` Marek Lindner [this message]
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