From: "Linus Lüssing" <linus.luessing@c0d3.blue>
To: b.a.t.m.a.n@lists.open-mesh.org
Subject: Re: [B.A.T.M.A.N.] [PATCH 2/2] batman-adv: Use own timer for multicast TT and TVLV updates
Date: Thu, 21 Jul 2016 23:53:51 +0200 [thread overview]
Message-ID: <20160721215351.GL10173@otheros> (raw)
In-Reply-To: <1469137112-24094-2-git-send-email-linus.luessing@c0d3.blue>
On Thu, Jul 21, 2016 at 11:38:32PM +0200, Linus Lüssing wrote:
> Instead of latching onto the OGM period, this patch introduces a worker
> dedicated to multicast TT and TVLV updates.
>
> The reasoning is, that upon roaming especially the translation table
> should be updated timely to minimize connectivity issues.
>
> With BATMAN V, the idea is to greatly increase the OGM interval to
> reduce overhead. Unfortunately, right now this could lead to
> a bad user experience if multicast traffic is involved.
>
> Therefore this patch introduces a fixed 500ms update interval for
> multicast TT entries and the multicast TVLV.
PS: And as a side-effect, removes the funny locking dependency
with the TT commit lock. Had still been nagging me, this tight
coupling between MC and TT.
next prev parent reply other threads:[~2016-07-21 21:53 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-21 21:38 [B.A.T.M.A.N.] [PATCH 1/2] batman-adv: Remove unnecessary lockdep in batadv_mcast_mla_list_free Linus Lüssing
2016-07-21 21:38 ` [B.A.T.M.A.N.] [PATCH 2/2] batman-adv: Use own timer for multicast TT and TVLV updates Linus Lüssing
2016-07-21 21:53 ` Linus Lüssing [this message]
2016-07-21 21:59 ` Sven Eckelmann
2016-07-21 22:19 ` Sven Eckelmann
2016-08-01 20:57 ` Linus Lüssing
2016-08-02 7:44 ` Sven Eckelmann
2016-07-21 22:01 ` [B.A.T.M.A.N.] [PATCH 1/2] batman-adv: Remove unnecessary lockdep in batadv_mcast_mla_list_free Sven Eckelmann
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