From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-oi0-f47.google.com ([209.85.218.47]:34978 "EHLO mail-oi0-f47.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758568AbcEFWnZ convert rfc822-to-8bit (ORCPT ); Fri, 6 May 2016 18:43:25 -0400 Received: by mail-oi0-f47.google.com with SMTP id x19so154976236oix.2 for ; Fri, 06 May 2016 15:43:24 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: References: <56F1A9E9.5090803@broadcom.com> <56F273AB.2060001@broadcom.com> Date: Sat, 7 May 2016 00:43:23 +0200 Message-ID: (sfid-20160507_004421_113362_FCB08ED1) Subject: Re: Problem with brcmfmac removing extra interface From: =?UTF-8?B?UmFmYcWCIE1pxYJlY2tp?= To: Arend Van Spriel Cc: brcm80211 development , "linux-wireless@vger.kernel.org" , Brett Rudley , Arend van Spriel , "Franky (Zhenhui) Lin" , Hante Meuleman Content-Type: text/plain; charset=UTF-8 Sender: linux-wireless-owner@vger.kernel.org List-ID: On 23 March 2016 at 20:13, Rafał Miłecki wrote: > On 23 March 2016 at 11:44, Arend Van Spriel > wrote: >> On 23-3-2016 9:47, Rafał Miłecki wrote: >>> On 22 March 2016 at 21:24, Arend van Spriel >>> wrote: >>>> On 22-3-2016 7:36, Rafał Miłecki wrote: >>>>> Hi, any ideas / help regarding this issue? >>>> >>>> Restarting hostapd obviously is a valid scenario. My guess is we would >>>> need to avoid interface removal in brcmf_notify_connect_status_ap. But >>>> first I would like to know in which state the firmware is upon >>>> brcmf_ap_add_vif. Can you provide a full log with FWCON debug level enabled? >>> >>> Sure, hope it helps! >> >> Ah. Actually would like to see some driver logging as well so >> 'debug=0x101410'. > > Sure, there you go. Did this allow you to understand this problem any better? Do you have any idea for a solution? -- Rafał