From owner-freebsd-current@FreeBSD.ORG Sat Sep 3 04:24:23 2011 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 80A3A1065673; Sat, 3 Sep 2011 04:24:23 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: from mail-gy0-f182.google.com (mail-gy0-f182.google.com [209.85.160.182]) by mx1.freebsd.org (Postfix) with ESMTP id 1A6468FC0A; Sat, 3 Sep 2011 04:24:22 +0000 (UTC) Received: by gyd10 with SMTP id 10so3012218gyd.13 for ; Fri, 02 Sep 2011 21:24:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type :content-transfer-encoding; bh=PEImbuc2NepzG4zmGdBfYMdM65giZX6ybm8b4Skfjr8=; b=IxnKhljF8yRTN3OWx5bLe1BNDTi8JZSQZHRjogvYaTQcA3IPRjapM3rW+BL+/A8QYk XHo6RwXXDc/+gNtnlpGZ+5iCWfLFDWGnzc3Gjon/d1qTrAYcaIMgSXFy+JSY+oCkbcba Yy2LSkAHUb3illmtMSDbkS2Mp1BbC3k/M550g= MIME-Version: 1.0 Received: by 10.236.22.9 with SMTP id s9mr7556263yhs.129.1315023862370; Fri, 02 Sep 2011 21:24:22 -0700 (PDT) Sender: adrian.chadd@gmail.com Received: by 10.236.103.6 with HTTP; Fri, 2 Sep 2011 21:24:22 -0700 (PDT) In-Reply-To: References: <201108250940.44847.jhb@freebsd.org> Date: Sat, 3 Sep 2011 12:24:22 +0800 X-Google-Sender-Auth: 5GggijAO8ZBL7prp6a_QO45KWi8 Message-ID: From: Adrian Chadd To: Daniel Eischen Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Cc: freebsd-current@freebsd.org Subject: Re: ath0 no longer attaches, cardbus problems? X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 03 Sep 2011 04:24:23 -0000 Hi, The most direct way to fix this is to find the exact commit which introduced the break. Thanks, Adrian On 3 September 2011 00:27, Daniel Eischen wrote: > On Thu, 25 Aug 2011, Daniel Eischen wrote: > >> On Thu, 25 Aug 2011, John Baldwin wrote: >> >>> On Wednesday, August 24, 2011 8:19:42 pm Daniel Eischen wrote: >>>> >>>> Hello, >>>> >>>> I have an older Dell 4150 laptop that takes forever to build >>>> world, so I don't update it that often. =A0The last time I >>>> updated it was March 1, 2010. =A0I just updated the system >>>> yesterday and ath0 (a Linksys PCCard) no longer attaches. >>>> >>>> The interesting thing is that ath0 is detected at different >>>> addresses between the working kernel and the non-working >>>> kernel: >>>> >>>> =A0 March 1, 2010 kernel >>>> =A0 -------------------- >>>> =A0 ath0: mem 0x88000000-0x8800ffff irq 11 >>>> =A0 =A0 =A0 at device 0.0 on =A0cardbus0 >>>> =A0 ath0: [ITHREAD] >>>> =A0 ath0: AR5212 mac 5.9 RF5112 phy 4.3 >>>> >>>> >>>> =A0 Aug 23, 2011 kernel >>>> =A0 ------------------- >>>> =A0 ath0: mem 0xf8f10000-0xf8f1ffff irq 11 >>>> =A0 =A0 =A0 at device 0.0 on =A0cardbus0 >>>> >>>> >>>> I've tried forcing successful returns from >>>> ar5212SetPowerModeAwake() and ar5212SetResetReg() >>>> but it doesn't help (diffs below). >>>> >>>> Any suggestions on how to get this to work? >>>> Full dmesg from working and non-working kernels at >>>> >>>> =A0 http://people.freebsd.org/~deischen/ath/ath.dmesg >>> >>> You can try setting 'debug.acpi.disable=3Dhostres' at the loader prompt= as >>> a >>> test. =A0If that doesn't work, a verbose dmesg from the broken case as = well >>> as >>> devinfo -u and devinfo -r output from the working and broken cases woul= d >>> be >>> most useful. >> >> Setting debug.acpi.disable=3Dhostres did not work. =A0Strange thing is >> that ath0 is now at mem 0x88000000-0x8800ffff for both working >> and non-working kernels (with and without debug.acpi.disable=3Dhostres). >> ath0 still doesn't attach, but it seems funny that the memory >> address changes. =A0These are all soft reboots, not hard reboots, >> after a working kernel. >> >> All the information you requested is here: >> >> =A0http://people.freebsd.org/~deischen/ath/ >> >> There are verbose boots and devinfo -u/-r output for the >> working kernel and the non-working kernel (with and without >> debug.acpi.disable=3Dhostres). >> >> Anything else you'd like me to try? > > Any hopes of getting this cardbus problem fixed? > > -- > DE > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org= " >