From owner-freebsd-mobile Sat Jul 20 11:47: 1 2002 Delivered-To: freebsd-mobile@freebsd.org Received: from mx1.FreeBSD.org (mx1.FreeBSD.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 670DD37B400 for ; Sat, 20 Jul 2002 11:46:55 -0700 (PDT) Received: from harmony.village.org (rover.bsdimp.com [204.144.255.66]) by mx1.FreeBSD.org (Postfix) with ESMTP id 549CE43E58 for ; Sat, 20 Jul 2002 11:46:54 -0700 (PDT) (envelope-from imp@bsdimp.com) Received: from localhost (warner@rover2.village.org [10.0.0.1]) by harmony.village.org (8.12.3/8.12.3) with ESMTP id g6KIkQ1f040275; Sat, 20 Jul 2002 12:46:34 -0600 (MDT) (envelope-from imp@bsdimp.com) Date: Sat, 20 Jul 2002 12:45:42 -0600 (MDT) Message-Id: <20020720.124542.123618858.imp@bsdimp.com> To: mfbsd@alfred.skaarup.org Cc: freebsd-mobile@FreeBSD.ORG Subject: Re: Panics during boot with cardbus device in kernel config From: "M. Warner Losh" In-Reply-To: <20020720114825.E31676-100000@alfred.skaarup.org> References: <20020712171635.A17362-100000@alfred.skaarup.org> <20020720114825.E31676-100000@alfred.skaarup.org> X-Mailer: Mew version 2.1 on Emacs 21.1 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-mobile@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org In message: <20020720114825.E31676-100000@alfred.skaarup.org> Rasmus Skaarup writes: : : Hello, : : I'm using 5.0-CURRENT and I can't boot my Dell Inspiron 4100 laptop if I : use the following in my kernel config: : : device pccbb : device pccard : device cardbus : : But I can boot with: : : device card : device pcic : : This is what I get at boot with cardbus enabled: : : *** : pccbb: Unable to map IRQ ... : : Stopped at Debugger+0x45 :xchgl %ebx,in_Debugger.0 : db> trace : panic(c0328280c) at panic+0x75 : resource_list_release(c25ffd84,c25ffc00,c25fea00,3,10) at \ : resource_list_release+0xb3 : bus_generic_rl_release(c25ffc00,c25fea00,3,10,c25fc140) at \ : bus_generic_rl_release+0x5d : bus_release_resource : pcbb_attach : device_probe_and_attach : bus_generic_attach : device_probe_and_attach : bus_generic_attach : pcib_attach : ... : *** Yes. I've not had time to track down why we panic when we can't get an interrupt. We should just refuse to attach the device (since if we can't get an interrupt, we cannot work). Warner To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-mobile" in the body of the message