From owner-freebsd-wireless@FreeBSD.ORG Wed Jan 21 16:06:17 2015 Return-Path: Delivered-To: wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 6C07FC0F for ; Wed, 21 Jan 2015 16:06:17 +0000 (UTC) Received: from mail-ig0-x22f.google.com (mail-ig0-x22f.google.com [IPv6:2607:f8b0:4001:c05::22f]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 6C4276A0 for ; Wed, 21 Jan 2015 16:06:16 +0000 (UTC) Received: by mail-ig0-f175.google.com with SMTP id hn18so1967561igb.2 for ; Wed, 21 Jan 2015 08:06:09 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date:message-id:subject :from:to:cc:content-type; bh=LftFYfpFgI2O8r+k8UTD4NLaKvRyO0t9ulRZXvkFfLU=; b=nOqXOH6pb2zFPaYYg8C8+lmc/4gl2I8dLpIKapcDfpyFF5ZL/Lr/CX7QGVqWbWPwIG HmNmF/X8rjZ05+0Fhw3oXRvDQjtH2ZMINK5xG+ZowYIaHEag5ceum8SomQRaOo7EX/b1 XEjWv6tqByJWkGLp2t7SwUCKC1f5OschqxXCrXRzyZStlNRg5KcOa1B3JmkAeZr0Msy3 dPvC6WB+Qhxe/gt6d32/C3RNM7FucxJrTy4pu1HmfcLYScpnNE6i12iMSLg6ND1tUoSc HaWs5uw3//WPag+ua0fzcmpcFRBndKCpZ49Wgzg0PejM2Y0mTbiZJGtMr1auk+7NoQfV mu7A== MIME-Version: 1.0 X-Received: by 10.50.107.7 with SMTP id gy7mr35473535igb.49.1421856369432; Wed, 21 Jan 2015 08:06:09 -0800 (PST) Sender: adrian.chadd@gmail.com Received: by 10.36.78.14 with HTTP; Wed, 21 Jan 2015 08:06:09 -0800 (PST) In-Reply-To: <20150121092039.GB72339@regency.nsu.ru> References: <20150121092039.GB72339@regency.nsu.ru> Date: Wed, 21 Jan 2015 08:06:09 -0800 X-Google-Sender-Auth: Cs4WHhyakKruWV56w1q4vhAizBY Message-ID: Subject: Re: AR9462 PCIe1x card: endless messages in dmesg From: Adrian Chadd To: Alexey Dokuchaev Content-Type: text/plain; charset=UTF-8 Cc: "freebsd-wireless@freebsd.org" X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.18-1 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, 21 Jan 2015 16:06:17 -0000 Put ATH_ENABLE_11N in your kernel config. Oh and if you build modules, build it with "make buildkernel", no "cd /usr/src/sys/dev/modules/ath; make". -a On 21 January 2015 at 01:20, Alexey Dokuchaev wrote: > Hi there, > > Just installed this AR9462-based PCIe (1x) card into my work i386 desktop > running fortnight-old -CURRENT (r276691). So far so good -- it delivers > pretty stable, lagless Internet experience, but keeps shitting in kernel > buffer very quickly with these (tons of them): > > ath0: ath_edma_rxbuf_alloc: nothing on rxbuf?! > ath0: ath_edma_rxfifo_alloc: Q1: alloc failed: i=0, nbufs=128? > > Should I worry about it? What's the proper way to shut it up? > > ./danfe > _______________________________________________ > freebsd-wireless@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-wireless > To unsubscribe, send any mail to "freebsd-wireless-unsubscribe@freebsd.org"