From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1153EC3A59E for ; Thu, 22 Aug 2019 00:12:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D904A22DD3 for ; Thu, 22 Aug 2019 00:12:29 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="iyRN3S78" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729038AbfHVAM3 (ORCPT ); Wed, 21 Aug 2019 20:12:29 -0400 Received: from mail-pf1-f193.google.com ([209.85.210.193]:43007 "EHLO mail-pf1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728104AbfHVAM3 (ORCPT ); Wed, 21 Aug 2019 20:12:29 -0400 Received: by mail-pf1-f193.google.com with SMTP id i30so2563745pfk.9 for ; Wed, 21 Aug 2019 17:12:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=6UuQhybGgQQ+P9pqAynxoQ8MH5bUciUE9dwDKfGeyXo=; b=iyRN3S781Q+O0kziS7GRthe/SdlqXB2sHHBzWKmI/SSCNCCQV6E4s/1n2jkpfQYlSE 2rLyyibeHh92BiAL7WIcde+WIZBwhr6Xs6n6zgzuGsXiQHxUkE2/4aTN163NSRu6jjZQ G6DEFYGSG0aGRP7LHTrEIsOwOHNr5ChFRz48n1HFce5vikexUELs4xs3RXCSN5+4Xlc2 Qy42NegRbYYh2UT9t0Pj6aPr3RXkALDxx4FEniRf5szzk7zdAUlFzaGer8rw9q7iCypS EpE/1jSsOvcJxfx31OtJS1nCkvdKTjzE1foif5Lq/px64XMbB6m5SJovmK806CmMJp+V YlEw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=6UuQhybGgQQ+P9pqAynxoQ8MH5bUciUE9dwDKfGeyXo=; b=J9Gu2z/ehRU66jeFR4Vi1snMNE1Eo4Rg83fZXwfeR/FGaXoypFa9d86kBE5q/021FO UO7Dq/rI/N9M4Gr3ep9zEWkBy0H3IWg9IlFO3COEy1e8LYet2PH0Bbc2hu8dCkX72gpY 5KHBG/97PfVcz+f23C0gIfx4sntShEHhHtPx6kk0HSoEDplsjJMe0XQlQy+GDuiaWVxV adfc8I3sy+rpwFvs37CNkCETXlp6U7sYKTUTf/K9B0SVGasNlVZeIv7yYn4y6n0hMzIx ON+a7nRpa6KvZ9+xBur7mIWJeaLs1yi5vvZJOMP4NejyYqxXw5lW74wk0nYVO8WjrLvk AYgg== X-Gm-Message-State: APjAAAVPqRcnSC30EmI0DIF44GNVfRKXkLKRsWqKouPy+BGJVuFPD5Eo 4+sG20ycif7Ek13HdpyBWCPSsb3z+qIB61krTWXA6+a0 X-Google-Smtp-Source: APXvYqwOgzSTPDe1iIO8604wLx5LXr52H3U1zSNcOwmlVYYACImOquhl1HBU62WfTAYnoHj5ROOitByMJjdU4o715Lc= X-Received: by 2002:a17:90a:2767:: with SMTP id o94mr2517860pje.25.1566432748005; Wed, 21 Aug 2019 17:12:28 -0700 (PDT) MIME-Version: 1.0 References: <941b807b02962fadaf738942baf1621738872723.camel@intel.com> <4e63174a-34cc-cebf-4eb9-205f0d237574@wetzel-home.de> In-Reply-To: <4e63174a-34cc-cebf-4eb9-205f0d237574@wetzel-home.de> From: Nigel Sollars Date: Wed, 21 Aug 2019 20:12:16 -0400 Message-ID: Subject: Re: [linuxwifi] Intel Centrino Ultimate N 6300 regression To: Alexander Wetzel Cc: Luciano Coelho , linuxwifi@intel.com, linux-wireless@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Interesting to be sure, so here are the versions of kernel and wpa_supplic= ant, 5.2.9-200.fc30.x86_64 wpa_supplicant-2.8-2.fc30.x86_64 On Wed, Aug 21, 2019 at 5:45 PM Alexander Wetzel wrote: > > >> So I have been trying to reach out in aim to get this driver fixed as = its regressed now to a total non working state. > >> > >> The card can see access points, but thats about as good as it gets as = trying to connect to any networks ( either 2.4 ot 5 Ghz ) results in the fo= llowing, > >> > >> wlp3s0: CTRL-EVENT-SCAN-FAILED ret=3D-22 retry=3D1 > >> > >> ( alot of these ) which then resets connection status with a failed ti= meout. > >> > >> I am currently running FedoraCore 30 with the 5.2.5-200 kernel updated= from 5.1.x yesterday. The firmware loaded is, > >> > >> loaded firmware version 9.221.4.1 build 25532 op_mode iwldvm > >> > >> Now with all that said, using a Linux Mint live boot from a usb device= yeilds the card working fine at both 2.4 and 5ghz speeds, it connects with= in seconds. The kernal in this live boot is 4.15.x and uses the same firmwa= re build as my FC install. > > I'm also using a "Intel Corporation Centrino Ultimate-N 6300 (rev 3e)" > card and it's working perfectly with 5.3.0-rc4-wt here. > (And with most wireless-testing kernels for the last years, too..) > > Now there was one noteworthy bug in the last year we handled on the > mailing list: > https://lore.kernel.org/linux-wireless/87k1rk1af5.fsf@kamboji.qca.qualcom= m.com/ > > But then this was a null pointer and does not match to what you observe. > (And that really should be fixed in any 5.2 kernel...) > > I'm using a Gentoo ~amd64 system and wpa_supplicant more or less > tracking git upstream and the wireless-testing kernels with the same > firmware as you. > > So whatever it is, it's not affecting me. I would suggest to try a > vanilla 5.2 kernel and maybe also an updated wpa_supplicant version next.= .. > > Alexander --=20 =E2=80=9CScience is a differential equation. Religion is a boundary conditi= on.=E2=80=9D Alan Turing