linux-kernel - Re: Vortex86SX: only works with irqpoll

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Date:	Tue, 24 Nov 2009 09:55:46 -0200
From:	Otavio Salvador <otavio@...ystems.com.br>
To:	Juergen Beisert <jbe@...gutronix.de>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: Vortex86SX: only works with irqpoll

Hello Juergen,

On Tue, Nov 24, 2009 at 9:31 AM, Otavio Salvador
<otavio@...ystems.com.br> wrote:
> I'll take a look on the dmesg output and see if I see something interesting :-)

In fact I did find some interesting issues. First:

PCI: Probing PCI hardware
pci 0000:00:07.0: default IRQ router [17f3:6031]
pci 0000:00:0a.0: BAR 0: address space collision on of device
[0x0e2000-0x0e2fff]
pci 0000:00:0a.0: BAR 0: can't allocate resource
pci 0000:00:0a.1: BAR 0: address space collision on of device
[0x0e3000-0x0e30ff]
pci 0000:00:0a.1: BAR 0: can't allocate resource
pci 0000:00:0b.0: BAR 0: address space collision on of device
[0x0e0000-0x0e0fff]
pci 0000:00:0b.0: BAR 0: can't allocate resource
pci 0000:00:0b.1: BAR 0: address space collision on of device
[0x0e1000-0x0e10ff]
pci 0000:00:0b.1: BAR 0: can't allocate resource
NET: Registered protocol family 2

This is the same collision I have. Another interesting issue is that
your disk is using the USB bus while mine uses IT821x.

Is your network working? mine does not (inside of Linux but does for
tftp booting).

-- 
Otavio Salvador                  O.S. Systems
E-mail: otavio@...ystems.com.br  http://www.ossystems.com.br
Mobile: +55 53 9981-7854         http://projetos.ossystems.com.br
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