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Date: Sun, 25 Mar 2007 18:28:53 +0100 (BST) From: Chris Rankin <rankincj@...oo.com> To: linux-kernel@...r.kernel.org Subject: RE: Linux 2.6.20.4 [Linux version 2.6.20.4 (chris@...ercube.homenet) (gcc version 4.1.1 20070105 (Red Hat 4.1.1-51)) #1 PREEMPT Sun Mar 25 17:31:32 BST 2007] Hi, I have just booted the 2.6.20.4 kernel on an old 350 MHz P2, and am now seeing these messages in my boot log: Setting up standard PCI resources ACPI: Interpreter enabled ACPI: Using PIC for interrupt routing ACPI: PCI Root Bridge [PCI0] (0000:00) PCI: Probing PCI hardware (bus 00) ACPI: Assume root bridge [\_SB_.PCI0] bus is 0 0000:00:07.1: cannot adjust BAR0 (not I/O) 0000:00:07.1: cannot adjust BAR1 (not I/O) 0000:00:07.1: cannot adjust BAR2 (not I/O) 0000:00:07.1: cannot adjust BAR3 (not I/O) (It's the "cannot adjust BAR... (not I/O)" that I'm worrying about.) Are these messages harmless, or should I be concerned? They did not appear in the 2.6.20.3 boot log. Here is what lspci has to say about this machine's PCI bus: $ /sbin/lspci 00:00.0 Host bridge: Intel Corporation 440BX/ZX/DX - 82443BX/ZX/DX Host bridge (rev 03) 00:01.0 PCI bridge: Intel Corporation 440BX/ZX/DX - 82443BX/ZX/DX AGP bridge (rev 03) 00:07.0 ISA bridge: Intel Corporation 82371AB/EB/MB PIIX4 ISA (rev 02) 00:07.1 IDE interface: Intel Corporation 82371AB/EB/MB PIIX4 IDE (rev 01) 00:07.2 USB Controller: Intel Corporation 82371AB/EB/MB PIIX4 USB (rev 01) 00:07.3 Bridge: Intel Corporation 82371AB/EB/MB PIIX4 ACPI (rev 02) 00:0e.0 USB Controller: NEC Corporation USB (rev 41) 00:0e.1 USB Controller: NEC Corporation USB (rev 41) 00:0e.2 USB Controller: NEC Corporation USB 2.0 (rev 02) 00:0f.0 Multimedia audio controller: Ensoniq ES1370 [AudioPCI] 01:00.0 VGA compatible controller: ATI Technologies Inc Radeon RV100 QY [Radeon 7000/VE] Cheers, Chris ___________________________________________________________ The all-new Yahoo! Mail goes wherever you go - free your email address from your Internet provider. http://uk.docs.yahoo.com/nowyoucan.html - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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