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 1ZgY4k-0001Sg-Fo for ath10k@lists.infradead.org; Mon, 28 Sep 2015 13:02:40 +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 1ZgY4H-0003vW-Qx for ath10k@lists.infradead.org; Mon, 28 Sep 2015 15:02:13 +0200 Received: from [84.88.61.34] (pcjbaranda.cttc.es [84.88.61.34]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by leo (Postfix) with ESMTPSA id 98CF62014F for ; Mon, 28 Sep 2015 15:02:04 +0200 (CEST) Message-ID: <56093A50.4030902@cttc.es> Date: Mon, 28 Sep 2015 15:02:08 +0200 From: Jorge Baranda MIME-Version: 1.0 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> <5608DD30.6010606@cttc.es> In-Reply-To: <5608DD30.6010606@cttc.es> 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 Dear Ben, I confirm that with the latest CT kernel 4.2.0 and the last versions of = iw and wpa_supplicant, IBSS connection can be set to 80MHz channel = bandwidth. Thanks, Jordi El 28/09/15 08:24, Jorge Baranda escribi=F3: > 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=3Dc62= 0066342699f63dcdd00ce5f4d0feb4f02b1fc = >> >> >> 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