From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262910AbUKTNg2 (ORCPT ); Sat, 20 Nov 2004 08:36:28 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262926AbUKTNg2 (ORCPT ); Sat, 20 Nov 2004 08:36:28 -0500 Received: from host245-95.pool217223.interbusiness.it ([217.223.95.245]:45696 "EHLO localhost.localdomain") by vger.kernel.org with ESMTP id S262910AbUKTNgZ (ORCPT ); Sat, 20 Nov 2004 08:36:25 -0500 Subject: Kernel 2.6.10-rc2 and pci routing From: Sasa Ostrouska To: linux-kernel@vger.kernel.org Content-Type: text/plain Date: Sat, 20 Nov 2004 14:34:03 +0100 Message-Id: <1100957643.8329.5.camel@localhost> Mime-Version: 1.0 X-Mailer: Evolution 2.0.1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi to everybody, I would like to know if this is of some importance or not. I notedt this meesage in the dmesg today when I tried the linux-2.6.10-rc2 kernel. I use a Sony Vaio PCG-GRT816S on wich I added another 512MB of ram and a wireles Dell TrueMobile 1300 minipci card. ACPI: PCI Root Bridge [PCI0] (00:00) PCI: Probing PCI hardware (bus 00) Uncovering SIS963 that hid as a SIS503 (compatible=1) Enabling SiS 96x SMBus. ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 9 *10 11) ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 9 10 11) *0, disabled. ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 9 10 11) *0, disabled. ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 9 10 *11) ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 7 *9 10 11) ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 7 9 10 *11) ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 7 9 10 11) *0, disabled. ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 7 9 10 11) *0, disabled. ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCI1._PRT] ACPI: Embedded Controller [EC0] (gpe 21) Linux Plug and Play Support v0.97 (c) Adam Belay pnp: PnP ACPI init pnp: PnP ACPI: found 11 devices PnPBIOS: Disabled by ACPI SCSI subsystem initialized PCI: Using ACPI for IRQ routing ** PCI interrupts are no longer routed automatically. If this ** causes a device to stop working, it is probably because the ** driver failed to call pci_enable_device(). As a temporary ** workaround, the "pci=routeirq" argument restores the old ** behavior. If this argument makes the device work again, ** please email the output of "lspci" to bjorn.helgaas@hp.com ** so I can fix the driver. pnp: 00:03: ioport range 0x8000-0x808f could not be reserved pnp: 00:03: ioport range 0x8090-0x80ff has been reserved pnp: 00:03: ioport range 0x8100-0x811f has been reserved pnp: 00:03: ioport range 0x4d0-0x4d1 has been reserved pnp: 00:03: ioport range 0xfe00-0xfe00 has been reserved Machine check exception polling timer started. audit: initializing netlink socket (disabled) audit(1100959181.081:0): initialized highmem bounce pool size: 64 pages Total HugeTLB memory allocated, 0 VFS: Disk quotas dquot_6.5.1 Can somebody explain me what this pci routing thing is ? Many thanks and please e-mail me as I'm not subscribed to the list. If you need additional informations please contact me by e-mail. Rgds -- Sasa Ostrouska