From owner-freebsd-wireless@freebsd.org Wed Dec 12 21:30:50 2018 Return-Path: Delivered-To: freebsd-wireless@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 552FE1326934 for ; Wed, 12 Dec 2018 21:30:50 +0000 (UTC) (envelope-from arcade@b1t.name) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id B8AA0822A3 for ; Wed, 12 Dec 2018 21:30:49 +0000 (UTC) (envelope-from arcade@b1t.name) Received: by mailman.ysv.freebsd.org (Postfix) id 7BD881326933; Wed, 12 Dec 2018 21:30:49 +0000 (UTC) Delivered-To: wireless@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 68CF01326932 for ; Wed, 12 Dec 2018 21:30:49 +0000 (UTC) (envelope-from arcade@b1t.name) Received: from limbo.b1t.name (limbo.b1t.name [78.25.32.206]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 30E3E8229B for ; Wed, 12 Dec 2018 21:30:48 +0000 (UTC) (envelope-from arcade@b1t.name) Received: from [172.29.1.147] (probe.42.lan [172.29.1.147]) by limbo.b1t.name (Postfix) with ESMTPSA id 921FBC0; Wed, 12 Dec 2018 23:30:35 +0200 (EET) Subject: Re: Atheros 9220 - losing connectivity From: Volodymyr Kostyrko To: Adrian Chadd Cc: "freebsd-wireless@freebsd.org" References: <421db909-9c41-15bf-5ee1-b91311185321@b1t.name> <104c69b4-ba9e-2ded-3e42-ff631b52087d@b1t.name> <883e2bf1-4b75-7d0f-83e3-7e597b7323ec@b1t.name> Message-ID: Date: Wed, 12 Dec 2018 23:30:35 +0200 User-Agent: Mozilla/5.0 (X11; DragonFly x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.3.1 MIME-Version: 1.0 In-Reply-To: <883e2bf1-4b75-7d0f-83e3-7e597b7323ec@b1t.name> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 8bit DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=b1t.name; s=dkim; t=1544650236; bh=r/yKPDP1fuzKlE3SmVkkuiFS02Sdrh1zhLRGv5eAfc0=; h=Subject:From:To:Cc:References:Message-ID:Date:MIME-Version:In-Reply-To:Content-Type:Content-Transfer-Encoding; b=M48Tqa312Gsq7XCk1AQ+md1jUbFY1woZ1k+CF25mfL1YUhrtPjnjLqbAW++FYwdaQrCIaOtbGaeORSCgIsu1PyITQ50GN4TroEgz/IZ9XgFsYbrIFL7V9WhNKHcqKnpGujbPgYrEjUIwa/mw1jWhBTB/Hc7cNs/twrflAV7M8zc= X-Rspamd-Queue-Id: 30E3E8229B X-Spamd-Bar: - Authentication-Results: mx1.freebsd.org; dkim=pass header.d=b1t.name header.s=dkim header.b=M48Tqa31; dmarc=pass (policy=none) header.from=b1t.name; spf=pass (mx1.freebsd.org: domain of arcade@b1t.name designates 78.25.32.206 as permitted sender) smtp.mailfrom=arcade@b1t.name X-Spamd-Result: default: False [-1.75 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; R_DKIM_ALLOW(-0.20)[b1t.name:s=dkim]; NEURAL_HAM_MEDIUM(-0.23)[-0.231,0]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+mx]; TAGGED_RCPT(0.00)[]; MIME_GOOD(-0.10)[text/plain]; NEURAL_HAM_SHORT(-0.52)[-0.519,0]; TO_MATCH_ENVRCPT_SOME(0.00)[]; TO_DN_ALL(0.00)[]; DKIM_TRACE(0.00)[b1t.name:+]; RCPT_COUNT_TWO(0.00)[2]; DMARC_POLICY_ALLOW(-0.50)[b1t.name,none]; MX_GOOD(-0.01)[limbo.b1t.name,limbo.b1t.name]; FREEMAIL_TO(0.00)[gmail.com]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; IP_SCORE(0.01)[country: UA(0.05)]; ASN(0.00)[asn:6703, ipnet:78.25.32.0/21, country:UA]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 12 Dec 2018 21:30:50 -0000 On 21.11.18 18:50, Volodymyr Kostyrko wrote: > On 21.11.18 18:29, Adrian Chadd wrote: >> what's a channel survey give? is it on a very busy channel? Is there a >> nearby device? > > # ifconfig wlan0 list scan > SSID/MESH ID                      BSSID              CHAN RATE    S:N >  INT CAPS > kyivstar 35(1)                    14:cc:20:b2:25:ad    1   54M  -91:-96 >  100 EPS  RSN BSSLOAD HTCAP WPS WME > Max                               c4:e9:84:59:6a:fc    9   54M  -87:-96 >  100 EPS  RSN HTCAP WME ATH WPS > > I'm on channel 6 right now. I'm not setting a channel, using rather > chanlist 1-11. > Got back to it one more time and retested with different settings. Works perfectly with "-ht". -- Sphinx of black quartz judge my vow.