From owner-freebsd-current@FreeBSD.ORG Fri Jun 15 23:13:57 2007 Return-Path: X-Original-To: freebsd-current@freebsd.org Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 731FC16A468 for ; Fri, 15 Jun 2007 23:13:57 +0000 (UTC) (envelope-from lydianconcepts@gmail.com) Received: from wa-out-1112.google.com (wa-out-1112.google.com [209.85.146.176]) by mx1.freebsd.org (Postfix) with ESMTP id 4C90213C45D for ; Fri, 15 Jun 2007 23:13:57 +0000 (UTC) (envelope-from lydianconcepts@gmail.com) Received: by wa-out-1112.google.com with SMTP id j37so1357191waf for ; Fri, 15 Jun 2007 16:13:56 -0700 (PDT) DKIM-Signature: a=rsa-sha1; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=qG9ifdnzy1Zlhl8Np0W7OaXegEpGfTKO5CyZ6GPRxNRLRRrxlD9OmKWRwA5lDHeJA9Kh67MW5zJcWmFjcCSjVTvRRG8YGU8PWuMsy0A2aKSbVeyloLgQWUqzhsx2CJBZ7zD0zbcOwno4pT/T+p+DgmsIGF1900WBVq7qsfz0dzQ= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=jd8c5iAdjRBmyGGJrJvK5hkBsRfdWoN0qw0ayfgcIZd/Pw33glJkYzbr9zzyKSSsngFeeN2N9LGdZW+i1gD4mraU42j8U/c8/pU5tw49b2Z3IY3YPCmZj7cLCM2L7rlfs+tygz6DyPtJQWR+RYDUz+sQ7uBq3Zn6+ni7Di+V5rU= Received: by 10.114.146.1 with SMTP id t1mr3576143wad.1181949236770; Fri, 15 Jun 2007 16:13:56 -0700 (PDT) Received: by 10.114.125.14 with HTTP; Fri, 15 Jun 2007 16:13:56 -0700 (PDT) Message-ID: <7579f7fb0706151613s7e0e5c17kc243696f4ac9ca41@mail.gmail.com> Date: Fri, 15 Jun 2007 16:13:56 -0700 From: "Matthew Jacob" To: "Manfred Antar" In-Reply-To: <200706141339.l5EDdsJh041524@pozo.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <80a505ba0706132221o9070843i1433ee0f11807969@mail.gmail.com> <200706141339.l5EDdsJh041524@pozo.com> Cc: Charles DeBardeleben , freebsd-current@freebsd.org Subject: Re: i386/i386/busdma_machdep.c 1.88 breaks isp 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: Fri, 15 Jun 2007 23:13:57 -0000 To be clear- it was a bug in isp. On 6/14/07, Manfred Antar wrote: > At 10:21 PM 6/13/2007, Charles DeBardeleben wrote: > >I have a qlogic 12160 based controller and the driver hangs at attach. > >I have traced the problem to _bus_dmamap_load_buffer() looping > >in the for (seg = *segp; buflen > 0 ; ) {...} loop forever. Backing > >back down to i386/i386/busdma_machdep.c 1.87 fixes the problem. > >I have not tracked it down to whether the fix to _bus_dmamap_load_buffer() > >is bad or if isp has a bug that is exposed by this fix. At least I > >can run now. > > > > > >-Charles > >_______________________________________________ > >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" > > Update your src tree and try again,Matt fixed this a couple of days ago I think. > > ================================== > || null@pozo.com || > || Ph. (415) 681-6235 || > ================================== > > _______________________________________________ > 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" >