From owner-freebsd-mobile Wed Oct 10 7:10:35 2001 Delivered-To: freebsd-mobile@freebsd.org Received: from mba1.mba-consulting.com (mba1.mba-consulting.com [207.154.57.74]) by hub.freebsd.org (Postfix) with ESMTP id 6E91037B405 for ; Wed, 10 Oct 2001 07:10:32 -0700 (PDT) Received: (from hjagnew@localhost) by mba1.mba-consulting.com (8.11.6/8.11.1) id f9AEBha55441; Wed, 10 Oct 2001 10:11:43 -0400 (EDT) (envelope-from hjagnew) From: "H. Jared Agnew" Message-Id: <200110101411.f9AEBha55441@mba1.mba-consulting.com> Subject: Re: pccard and irq stuff In-Reply-To: <200110100136.f9A1aa770624@harmony.village.org> "from Warner Losh at Oct 9, 2001 07:36:36 pm" To: Warner Losh Date: Wed, 10 Oct 2001 10:11:43 -0400 (EDT) Cc: mobile@freebsd.org X-Mailer: ELM [version 2.4ME+ PL82 (25)] MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=US-ASCII 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 <200110092321.f99NLwD52880@mba1.mba-consulting.com> "H. Jared Agnew" writes: > : Do the settings that your dos configuration utilities say the pccards > : will use matter? > > No. > > : If I have two pccard slots in my machine does that mean I have devices > : pcic0, and pcic1? If so should they both be at irq 11? <- (I have tried > : to comment pcic1 out in kernel but both still show up, and both at 11. > : I've also tried to assign them irq's and they still both show up at irq > : 11. I have also taken the "-i 11" out of pccardd call) > > Maybe. If they are pci (cardbus bridges) based, then yes, you should > have pcic0 and pcic1 and both should use the same IRQ. And pccardd > will assign cards that IRQ no matter what. > > (unless you are using ISA interrupts...) > That is the question, at boot time it prints out "TI PCI-1131" but later says it will try ISA. Included is a section of dmesg. Thanks again. chip1: port 0x2180-0x218f at device 1.3 on pci0 pci0: at 2.0 pci_cfgintr_unique: hard-routed to irq 11 pci_cfgintr: ROUTE_INTERRUPT failed. pcic0: at device 4.0 on pci0 pcic0: PCI Memory allocated: 0x44000000 pci_cfgintr_unique: hard-routed to irq 11 pci_cfgintr: ROUTE_INTERRUPT failed. pcic0: No PCI interrupt routed, trying ISA. pcic0: Polling mode pcic0: TI113X PCI Config Reg: [speaker enable][CSC serial isa irq] pccard0: on pcic0 pci_cfgintr_linked: linked (61) to hard-routed irq 11 pci_cfgintr: 0:4 INTB routed to irq 11 pcic1: irq 11 at device 4.1 on pci0 pcic1: PCI Memory allocated: 0x44001000 pcic1: TI113X PCI Config Reg: [speaker enable][CSC serial isa irq] pccard1: on pcic1 orm0: