From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from marchena.puc.rediris.es ([2001:720:418:ca00::4]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZgRsP-00058t-Nd for ath10k@lists.infradead.org; Mon, 28 Sep 2015 06:25:32 +0000 Received: from [2001:40b0:7c22:6020:b180:ae88:f6eb:15e9] (helo=leo) by marchena.puc.rediris.es with esmtpsa (TLS1.2:DHE_RSA_AES_256_CBC_SHA256:256) (Exim 4.80) (envelope-from ) id 1ZgRrp-00053d-UV for ath10k@lists.infradead.org; Mon, 28 Sep 2015 08:24:59 +0200 Received: from [84.88.61.34] (pcjbaranda.cttc.es [84.88.61.34]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by leo (Postfix) with ESMTPSA id A56E81FE10 for ; Mon, 28 Sep 2015 08:24:50 +0200 (CEST) Subject: Re: CT 4.2 kernel now supports 80Mhz IBSS References: <56033C12.9020102@candelatech.com> <5604EE3F.40206@cttc.es> <5604FC09.609@tu-bs.de> <5604FE30.3000609@cttc.es> <56056FCA.3070602@candelatech.com> From: Jorge Baranda Message-ID: <5608DD30.6010606@cttc.es> Date: Mon, 28 Sep 2015 08:24:48 +0200 MIME-Version: 1.0 In-Reply-To: <56056FCA.3070602@candelatech.com> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="windows-1252"; Format="flowed" Sender: "ath10k" Errors-To: ath10k-bounces+kvalo=adurom.com@lists.infradead.org To: ath10k@lists.infradead.org Hi Ben, Harms, Thank you very much for the information. I will try it. I hope I can set the link to 80MHz with the new kernel. Thanks again, Regards, Jordi El 25/09/2015 a las 18:01, Ben Greear escribi=F3: > On 09/25/2015 12:56 AM, Jorge Baranda wrote: >> Hi Harms, >> >> Thank you very much for your aclaration. I was trying to follow your = >> setup with the CT kernel 4.0, but with no success, so after the post = >> of Ben, I imagine I >> have to install CT 4.2 kernel. >> By the way, I suppose that I have already this patch in my folder of = >> the kernel 4.2 since I downloaded it from git (17/09/15) after you = >> made your post. Just in >> case, could you point me out to the patch you are refering to? >> Other thing, which CT firmware are you using (mine Release14)? = >> Additionally, could you share your .config file for the CT 4.2 = >> kernel? I'm having some troubles >> to make this kernel running and I am a little confused. > > Please grab the latest CT 4.2 kernel, I rebased the last 10 or so = > patches a day or two ago: > > # This first command blows away the first 20 commits, so if you have > # added your own patches, then you need to deal with that properly. > > git reset --hard HEAD~20 > git pull > > The configs I use are in ./configs/ > > In particular, the patch I added to enable HT80 IBSS was this: > > http://dmz2.candelatech.com/?p=3Dlinux-4.2.dev.y/.git;a=3Dcommit;h=3Dc620= 066342699f63dcdd00ce5f4d0feb4f02b1fc = > > > Thanks, > Ben > >> >> Thanks again, >> >> Jordi >> >> >> El 25/09/15 09:47, Harms, Hannes escribi=F3: >>> Hi, >>> >>> yes, I was able to get 80 MHz IBSS working with CT 4.2 , but >>> I also integrated the missing patch to my kernel even before Ben = >>> mentioned that the patch was missing. >>> I also forgot that I made this change, sorry >>> >>> Regards Hannes >>> >>> >>> Am 25.09.2015 um 08:48 schrieb Jorge Baranda: >>>> Hi Ben, >>>> >>>> I imagine, I am one of the guys you are refering to. >>>> Within the thread "WLE600VX from PCEngines", I was trying to make = >>>> working a HT80 IBSS connection with wpa_supplicant, but this = >>>> connection was only set to 20MHz. >>>> I was trying this with the 4.0 kernel, the 10.1.467-ct-14 firmware = >>>> and the last version (git) of wpa_supplicant (2.5). By the way, has = >>>> anyone tried this? >>>> >>>> Then, due to this failure, I tried kernel 4.2 because Hannes Harm = >>>> reported success to set HT80 IBSS. But I was not able to configure = >>>> properly this kernel >>>> (compile OK, but the computer does not boot then). >>>> >>>> @Ben, could you share a .config file for kernel 4.2? Do you think = >>>> that Release14 CT firmware would be able to work? I will update the = >>>> 4.2 kernel, compile it >>>> and try to see >>>> if I can set up the HT80 IBSS connection. >>>> >>>> Thanks, >>>> >>>> Jorge >>>> >>>> >>>> El 24/09/15 01:56, Ben Greear escribi=F3: >>>>> I forget exactly all who was asking for this...but hopefully >>>>> they are reading this list... >>>>> >>>>> I was missing a patch that allowed HT80 IBSS in my 4.2. >>>>> >>>>> The beta-15 CT firmware appears to do HT80 IBSS just fine >>>>> with the 4.2 kernel now. >>>>> >>>>> I have not attempted to enable this feature on my 4.0 kernel yet. >>>>> >>>>> Please also note, I've been hacking on rate-ctrl logic in both 4.0 >>>>> and 4.2 kernels (and beta-15 firmware)..so if you try it and find >>>>> something weird, especially in probe requests or association = >>>>> requests, >>>>> please do let me know. Notes of success are welcome as well of = >>>>> course! >>>>> >>>>> http://www.candelatech.com/ath10k.php >>>>> >>>>> http://dmz2.candelatech.com/git/gitweb.cgi >>>>> >>>>> Thanks, >>>>> Ben >>>>> >>>> >>>> >>> >> >> > > -- = Jorge Baranda Research Engineer, MSc jorge.baranda@cttc.es Centre Tecnol=F2gic de Telecomunicacions de Catalunya (CTTC) Av. Carl Friedrich Gauss, 7 08860 Castelldefels, Barcelona (Spain) Tel: +34 93 645 29 00 Ext: 2171 Fax. +34 93 645 29 01 www.cttc.es _______________________________________________ ath10k mailing list ath10k@lists.infradead.org http://lists.infradead.org/mailman/listinfo/ath10k