linux-kernel - Re: [RFC/PATCH v2] ia64, SR870, EFI bug breaks ata_piix, uninitialized ICH4 IDE EXBAR mem resource

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Message-ID: <20121002214859.Horde.WGw4bbuWis5Qa0Ur8aFhtEA@webmail.df.eu>
Date:	Tue, 02 Oct 2012 21:48:59 +0200
From:	Stephan Schreiber <info@...driver.org>
To:	Bjorn Helgaas <bhelgaas@...gle.com>
Cc:	Alan Cox <alan@...rguk.ukuu.org.uk>, linux-ia64@...r.kernel.org,
	linux-pci@...r.kernel.org, linux-ide@...r.kernel.org,
	linux-kernel@...r.kernel.org, 679545@...s.debian.org,
	jrnieder@...il.com
Subject: Re: [RFC/PATCH v2] ia64, SR870, EFI bug breaks ata_piix,
 uninitialized ICH4 IDE EXBAR mem resource

> Thanks a lot for testing this!  I'll fix up this typo and work on
> getting something like this merged.

Thank you very much!
If you want me to test anything, don't hesitate to contact me.


> What's the output of "dmesg | grep 0000:00:1f.1; lspci -vs00:1f.1"?

[    0.065506] pci 0000:00:1f.1: [8086:24cb] type 0 class 0x000101
[    0.065520] pci 0000:00:1f.1: reg 10: [io  0x0000-0x0007]
[    0.065531] pci 0000:00:1f.1: reg 14: [io  0x0000-0x0003]
[    0.065542] pci 0000:00:1f.1: reg 18: [io  0x0000-0x0007]
[    0.065553] pci 0000:00:1f.1: reg 1c: [io  0x0000-0x0003]
[    0.065564] pci 0000:00:1f.1: reg 20: [io  0x1000-0x100f]
[    0.065575] pci 0000:00:1f.1: reg 24: [mem 0x00000000-0x000003ff unset]
[    1.415250] ata_piix 0000:00:1f.1: version 2.13
[    1.415276] ata_piix 0000:00:1f.1: can't derive routing for PCI INT A
00:1f.1 IDE interface: Intel Corporation 82801DB (ICH4) IDE Controller  
(rev 02) (prog-if 8a [Master SecP PriP])
	Subsystem: Intel Corporation Device 3404
	Flags: bus master, medium devsel, latency 0
	I/O ports at 01f0 [size=8]
	I/O ports at 03f4 [size=1]
	I/O ports at 0170 [size=8]
	I/O ports at 0374 [size=1]
	I/O ports at 1000 [size=16]
	Kernel driver in use: ata_piix




Stephan




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