From owner-freebsd-wireless@FreeBSD.ORG Thu Apr 4 00:45:03 2013 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id BCEA8379 for ; Thu, 4 Apr 2013 00:45:03 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: from mail-da0-x22c.google.com (mail-da0-x22c.google.com [IPv6:2607:f8b0:400e:c00::22c]) by mx1.freebsd.org (Postfix) with ESMTP id 9279BCE0 for ; Thu, 4 Apr 2013 00:45:03 +0000 (UTC) Received: by mail-da0-f44.google.com with SMTP id z20so894289dae.17 for ; Wed, 03 Apr 2013 17:45:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:x-received:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=b4c9mok1RxO7LFesD4xY3H5qlLXYijq26sWuBqXqH9g=; b=TKpJ8xtYi7b35FWmSJKw465W5a8q228/ACpTT7et4mAiWKhUusVyzGsIBaX2hB+fWy tyMwSc0ZSe6CmOA8REI3U1qSrD0Vj4z239pJYfnCRR8fViwbFY5JzQ/VktutDrA+WMQD cdOyXUzLfzHNbSPQOwQ9b1nrELqUu7xOsQP481HPEP6/YWaG9fSLlgMf5E83tY7cof8J TEUKa4Pqb7CGqYyS/sL4EpF1w/nj0n/CfLXmLMeJiGrkRtlc2MKa2frqyM9Pq4kXOgQM boKaIxJ6kAksUL2Qih7kHF8zD5V58OND1MBSODl+q5mMGkFz3mz+nEZ9m1lvJNtl65a9 iLFQ== MIME-Version: 1.0 X-Received: by 10.66.150.198 with SMTP id uk6mr6528376pab.57.1365036303368; Wed, 03 Apr 2013 17:45:03 -0700 (PDT) Sender: adrian.chadd@gmail.com Received: by 10.70.61.234 with HTTP; Wed, 3 Apr 2013 17:45:03 -0700 (PDT) In-Reply-To: References: <515892C4.1060002@gmail.com> <515B4E16.3050901@gmail.com> <515B76A6.7080804@gmail.com> <515B78C2.20609@gmail.com> <515B8233.9000603@gmail.com> <515B8914.8030303@gmail.com> <515CAA36.70002@gmail.com> <515CC7C3.3070608@gmail.com> Date: Wed, 3 Apr 2013 17:45:03 -0700 X-Google-Sender-Auth: i7_uQ8fB32MWBm8sXby7-rJ6uI0 Message-ID: Subject: Re: ath not working after a motherboard and ram upgrade From: Adrian Chadd To: Joshua Isom Content-Type: text/plain; charset=ISO-8859-1 Cc: "freebsd-wireless@freebsd.org" X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.14 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: Thu, 04 Apr 2013 00:45:03 -0000 On 3 April 2013 17:34, Adrian Chadd wrote: > .. ok, I finally can test it on an AR9580, and it's erroring out for me. > > It wasn't erroring out on an earlier NIC (AR5416) but that doesn't use EDMA. > > I'll go do some more debugging. Wow, there's some screwed up stuff right there. I don't get why it's failing at all. mbuf allocation shouldn't be failing at that point. NULL ath_buf entries shouldnt' be pushed onto the hardware. Wtf. Adrian