From owner-freebsd-mobile@FreeBSD.ORG Wed Feb 20 20:23:59 2008 Return-Path: Delivered-To: freebsd-mobile@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id B43B616A401 for ; Wed, 20 Feb 2008 20:23:59 +0000 (UTC) (envelope-from imp@bsdimp.com) Received: from harmony.bsdimp.com (bsdimp.com [199.45.160.85]) by mx1.freebsd.org (Postfix) with ESMTP id 6D02913C465 for ; Wed, 20 Feb 2008 20:23:59 +0000 (UTC) (envelope-from imp@bsdimp.com) Received: from localhost (localhost [127.0.0.1]) by harmony.bsdimp.com (8.14.2/8.14.1) with ESMTP id m1KKKMSk073414; Wed, 20 Feb 2008 13:20:22 -0700 (MST) (envelope-from imp@bsdimp.com) Date: Wed, 20 Feb 2008 13:20:22 -0700 (MST) Message-Id: <20080220.132022.74677477.imp@bsdimp.com> To: mcc@fid4.com From: Warner Losh In-Reply-To: <47BC859F.6050603@fid4.com> References: <47BC7B3D.9020804@fid4.com> <47BC7D9D.3010707@errno.com> <47BC859F.6050603@fid4.com> X-Mailer: Mew version 3.3 on Emacs 21.3 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: freebsd-mobile@freebsd.org Subject: Re: FreeBSD 7 doesn't see AR5212 (Netgear WPN511) via PCI/Cardbus Adapter X-BeenThere: freebsd-mobile@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Mobile computing with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 20 Feb 2008 20:23:59 -0000 > When I boot on the system that has the pci->cardbus adapter, ath isn't The pci->cardbus adapter with an ath card in it not working could be one of three things: (1) the pci bus numbering problem. (2) lack of 3.3 regulators on the card so only r2 cards can work (3) Sam's power issues I'm guessing #1 in this case. To tell if it is #1, you'll need to look to see if the subbus and such. sysctl dev.cbb will likely give me the next step in this debugging process. For my (working) laptop I see: dev.cbb.0.%parent: pci6 dev.cbb.0.domain: 0 dev.cbb.0.pribus: 6 dev.cbb.0.secbus: 7 dev.cbb.0.subbus: 7 but that's because the pribus, secbus and subbus are set right up the tree: dev.pci.6.%desc: ACPI PCI bus dev.pci.6.%driver: pci dev.pci.6.%parent: pcib3 dev.pcib.3.%desc: ACPI PCI-PCI bridge dev.pcib.3.%driver: pcib dev.pcib.3.%location: slot=20 function=4 handle=\_SB_.PCI0.P2P_ dev.pcib.3.%pnpinfo: vendor=0x1002 device=0x4371 subvendor=0x0000 subdevice=0x0000 class=0x060401 dev.pcib.3.%parent: pci0 hmmm, maybe I should add these debug diagnostics to pcib too. Warner