From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qk0-x233.google.com (mail-qk0-x233.google.com [IPv6:2607:f8b0:400d:c09::233]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by huchra.bufferbloat.net (Postfix) with ESMTPS id 51D9221F210 for ; Tue, 5 May 2015 05:49:45 -0700 (PDT) Received: by qku63 with SMTP id 63so104303880qku.3 for ; Tue, 05 May 2015 05:49:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=content-type:mime-version:subject:from:in-reply-to:date:cc :message-id:references:to; bh=XChvTVnpzGsqGpqMgc+pKONye5M5UMmaJCiMFl3hvMM=; b=pSLnsUDV5P6U1NVM4mfurYpNJufOfJPU8XgGr4j5hfzJLCDPmNfz/abceQikRmCZCk kMr0nDcTGn8GixGzOdQbdtsgMSoBWLGDrVPUEW5bAaalC8ZyzjqbEQRszLQPNAnhfvl1 su3Hdk91QWdp2X2MUMINiJ3t99vUQI4Gse5UbsuAdXjLwJ/I4ararzfuzsLiAjlKIkam k94EvU8u7R5+mRusgdE2USsQgGPY+4ABT7d9A+03/iEmq194YO9rcVp+/Jrmyk7/4u4y xp/SjB/hFy5hkTRwj7WHyDuM9f3PHrkD5+ZflmsT+bGBY1bmw3t2Dw5CRbMcrEdxfY0t q4Wg== X-Received: by 10.140.80.170 with SMTP id c39mr32872523qgd.55.1430830184863; Tue, 05 May 2015 05:49:44 -0700 (PDT) Received: from richs-mbp-12005.home.lan (pool-71-169-155-204.burl.east.myfairpoint.net. [71.169.155.204]) by mx.google.com with ESMTPSA id r198sm27193429qha.2.2015.05.05.05.49.43 (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Tue, 05 May 2015 05:49:44 -0700 (PDT) Content-Type: multipart/alternative; boundary="Apple-Mail=_B34EC0E2-FF69-4205-8128-98E50F8C3425" Mime-Version: 1.0 (Mac OS X Mail 7.3 \(1878.6\)) From: Rich Brown In-Reply-To: Date: Tue, 5 May 2015 08:49:42 -0400 Message-Id: References: To: jb X-Mailer: Apple Mail (2.1878.6) Cc: bloat Subject: Re: [Bloat] upgrade resync on osx cloud = massive bufferbloat for days X-BeenThere: bloat@lists.bufferbloat.net X-Mailman-Version: 2.1.13 Precedence: list List-Id: General list for discussing Bufferbloat List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 05 May 2015 12:50:14 -0000 --Apple-Mail=_B34EC0E2-FF69-4205-8128-98E50F8C3425 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=iso-8859-1 On May 5, 2015, at 8:44 AM, jb wrote: > It sounds like the problem is the broadcom chipset (earlier versions = of) > combined with airdrop using the chipset to talk on two channels at the = same time, > which destroys wifi throughput. Quite possibly. Then the first part of my message ("It used to work. You = just upgraded to a new OS. Apple owes you support.") remains true. > and not much to do with buffer bloat. > At least that is the TL;DR of a long article posted in the comments. But a plug for DSReports Speed Test never hurts :-) > On Tue, May 5, 2015 at 4:50 PM, Dave Taht wrote: > http://garrett.damore.org/2015/05/macos-x-10103-update-is-toxic.html >=20 > Jeeze, rich has been busy lately.... >=20 > -- > Dave T=E4ht > Open Networking needs **Open Source Hardware** >=20 > https://plus.google.com/u/0/+EricRaymond/posts/JqxCe2pFr67 > _______________________________________________ > Bloat mailing list > Bloat@lists.bufferbloat.net > https://lists.bufferbloat.net/listinfo/bloat >=20 > _______________________________________________ > Bloat mailing list > Bloat@lists.bufferbloat.net > https://lists.bufferbloat.net/listinfo/bloat --Apple-Mail=_B34EC0E2-FF69-4205-8128-98E50F8C3425 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=iso-8859-1
On May 5, 2015, at 8:44 AM, jb <justin@dslr.net> wrote:

It sounds like the problem is the broadcom chipset (earlier = versions of)
combined with airdrop using the chipset to talk on two = channels at the same time,
which destroys wifi throughput. =

Quite possibly. Then the = first part of my message ("It used to work. You just upgraded to a new = OS. Apple owes you support.") remains = true.

and not much to do with buffer bloat.
At = least that is the TL;DR of a long article posted in the = comments.

But a plug for = DSReports Speed Test never hurts :-)

On = Tue, May 5, 2015 at 4:50 PM, Dave Taht <dave.taht@gmail.com> = wrote:
http://garrett.damore.org/2015/05/macos-x-10103-update-i= s-toxic.html

Jeeze, rich has been busy lately....

--
Dave T=E4ht
Open Networking needs **Open Source Hardware**

https://plus.google.com/u/0/+EricRaymond/posts/JqxCe2pFr= 67
_______________________________________________
Bloat mailing list
Bloat@lists.bufferbloat.net
https://lists.bufferbloat.net/listinfo/bloat

_______________________________________________
Bloat mailing = list
Bloat@lists.bufferbloat.net
https://lists.bufferbloat.net/listinfo/bloat
= --Apple-Mail=_B34EC0E2-FF69-4205-8128-98E50F8C3425--