From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.toke.dk (mail.toke.dk [52.28.52.200]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id 821C83B29E for ; Thu, 12 Oct 2017 04:32:53 -0400 (EDT) From: Toke =?utf-8?Q?H=C3=B8iland-J=C3=B8rgensen?= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=toke.dk; s=20161023; t=1507797170; bh=0SGEHBvFbsdTRZNjCl8bI/k8BOcmT8rtzIhUcnK4Wt8=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=GcJd0pKyfg/e+twwxBzbHn5VceeDL5Y7vDQSIeVT7v24YxD21EDMkqoBFV5R8qRPI eqfWGlanNvMogZ2I7nN91o/bV2RmRCjDo9mnjFd2Vi8g4YRyzPOBVAohgSSs8rgn/j lowy3zN/aD9PEL14vf5RGiZF3ai8CX8hkplizeE4L+ZOQ/u03/0OcdmfePilN7vaLQ HzUQbbOkXYWg0TCNQovHQg0OBKVvD6+NqAosEr7cb+9fyWsrDBn4R65BANKRqOLWhz 0uVZCeH2VA+R6ypWnZcTwAvBosqjWziEzVPcsgz0RItLRvi6fE7gKuwryYh3+xentN aUGSBNDKY1L+Q== To: Jesper Dangaard Brouer , Bob McMahon Cc: make-wifi-fast@lists.bufferbloat.net, Johannes Berg In-Reply-To: <20171011233056.3634daea@redhat.com> References: <1507581711.45638427@apps.rackspace.com> <20171011233056.3634daea@redhat.com> Date: Thu, 12 Oct 2017 10:32:48 +0200 X-Clacks-Overhead: GNU Terry Pratchett Message-ID: <877ew0bwb3.fsf@toke.dk> MIME-Version: 1.0 Content-Type: text/plain Subject: Re: [Make-wifi-fast] less latency, more filling... for wifi X-BeenThere: make-wifi-fast@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 12 Oct 2017 08:32:53 -0000 Jesper Dangaard Brouer writes: > If I use the --realtime option, I did run into issues where the server > thread would busypoll 100% after e.g. a client stopped a test > prematurely. And I had to kill it with -9. Sort of related (but not specific to the new features), I've had to add a restart of the iperf server to my test scripts. If I run more than one (UDP) test against the same server instance, it would report back the average throughput over all tests, including any idle period in-between. Which is obviously not terribly useful... :) -Toke