Return-path: Received: from mail-gw2-out.broadcom.com ([216.31.210.63]:64748 "EHLO mail-gw2-out.broadcom.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751390AbbCJV10 (ORCPT ); Tue, 10 Mar 2015 17:27:26 -0400 Message-ID: <54FF61B6.3050307@broadcom.com> (sfid-20150310_222734_677406_8823F0D7) Date: Tue, 10 Mar 2015 22:27:18 +0100 From: Arend van Spriel MIME-Version: 1.0 To: Michael Tokarev , =?UTF-8?B?UmFmYcWCIE1pxYJlY2tp?= , Seth Forshee , "brcm80211 development" , "linux-wireless@vger.kernel.org" , "Network Development" , Maximilian Engelhardt Subject: Re: BCM4313 & brcmsmac & 3.12: only semi-working? References: <53FDACD1.8090805@msgid.tls.msk.ru> <9234001.YBqfvtcJFx@fuchs> <5496E135.1@broadcom.com> <9062978.Vq0rTjKd5z@fuchs> <20150309205451.GA13884@minime.bse> In-Reply-To: <20150309205451.GA13884@minime.bse> Content-Type: text/plain; charset="UTF-8"; format=flowed Sender: linux-wireless-owner@vger.kernel.org List-ID: On 03/09/15 21:54, Daniel Glöckner wrote: > Hi Arend, > > On Sun, Dec 21, 2014 at 06:34:24PM +0100, Maximilian Engelhardt wrote: >> On Sunday 21 December 2014 16:03:17 Arend van Spriel wrote: >>> On 12/21/14 15:24, Maximilian Engelhardt wrote: >>>> On Sunday 21 December 2014 15:13:50 Arend van Spriel wrote: >>>>> Thanks. It shows you have have the same bt-coex version as Michael. I am >>>>> not familiar with bluetooth side of things. Are you both using bluetooth >>>>> on 4313? >>>>> >>>>> Regards, >>>>> Arend >>>> >>>> I don't know. I think I have Bluetooth somehow enabled but I'm not really >>>> using it. I definitely don't have any Bluetooth devices connected. I could >>>> try to unload/disable Bluetooth it to see if it makes any difference. >>> >>> That would be useful to know. >>> >> >> I did a test with all Bluetooth modules unloaded that I could find but >> throughput was still very low (about 4 Mbit/s with brcmsmac, my atheros USB >> stick archived about 110 Mbit/s). > > any update on this issue? > One of my relatives would like to get rid of that Ralink wifi stick she > has been carrying around for 1.5 years now since the internal wifi in her > Thinkpad E130 suffers from this problem. I did get my hands on same device as Michael has/had and it now sits in my developement laptop. Just need to find some time to give it a spin. Regards, Arend > Best regards, > > Daniel