From: Justin Piszcz <jpiszcz@lucidpixels.com>
To: Yinghai Lu <yinghai@kernel.org>
Cc: linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org
Subject: Re: 2.6.33: pci 0000:00:00.0: address space collision / spontaenous reboots [full dmesg]
Date: Fri, 12 Mar 2010 15:39:10 -0500 (EST) [thread overview]
Message-ID: <alpine.DEB.2.00.1003121538110.6929@p34.internal.lan> (raw)
In-Reply-To: <alpine.DEB.2.00.1003121532300.6929@p34.internal.lan>
[-- Attachment #1: Type: TEXT/PLAIN, Size: 1194 bytes --]
On Fri, 12 Mar 2010, Justin Piszcz wrote:
>
>
> On Fri, 12 Mar 2010, Yinghai Lu wrote:
>>>>
>>>> looks like the silicon report wrong size in that BAR3
>>>>
>>>> YH
>>>
>>> Hi,
>>>
>>> Is there anyway to work around this? Or is it a bad motherboard?
>>>
>>
>> maybe one new BIOS could hide that register
> Hi,
>
> It is using the latest F8c BIOS:
> http://www.gigabyte.us/Products/Motherboard/Products_Overview.aspx?ProductID=3007
>
> Other (earlier) bios' have been tested, that did not help either.
>
> Is there anyway to to the kernel not to touch that range of memory?
> 0xe0000000-0xffffffff?
>
> Justin.
>
>>
>> or use pci quirk to hide that in OS.
>>
>> may need to access the chipset doc.
>>
>> YH
>
Here is the lshw output:
*-pci:0
description: Host bridge
product: RD790 Northbridge only dual slot PCI-e_GFX and HT3 K8 part
vendor: ATI Technologies Inc
physical id: 100
bus info: pci@0000:00:00.0
version: 00
width: 64 bits
clock: 66MHz
configuration: latency=32
resources: memory:0-1fffffff
Justin.
next prev parent reply other threads:[~2010-03-12 20:39 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-12 10:25 2.6.33: pci 0000:00:00.0: address space collision / spontaenous reboots Justin Piszcz
2010-03-12 10:49 ` Justin Piszcz
2010-03-12 10:57 ` Justin Piszcz
2010-03-12 12:44 ` Justin Piszcz
2010-03-12 12:56 ` Justin Piszcz
2010-03-12 13:10 ` 2.6.33: pci 0000:00:00.0: address space collision / spontaenous reboots [full dmesg] Justin Piszcz
2010-03-12 20:01 ` Yinghai Lu
2010-03-12 20:02 ` Justin Piszcz
2010-03-12 20:27 ` Yinghai Lu
2010-03-12 20:34 ` Justin Piszcz
2010-03-12 20:39 ` Justin Piszcz [this message]
2010-03-12 21:30 ` 2.6.34-rc1: pci 0000:00:00.0: address space collision / spontaenous reboots [now 2.6.34-rc1] Justin Piszcz
2010-03-12 21:43 ` Yinghai Lu
2010-03-12 21:48 ` Justin Piszcz
2010-03-12 21:50 ` Yinghai Lu
2010-03-12 21:52 ` Justin Piszcz
2010-03-12 21:52 ` Yinghai Lu
2010-03-13 9:01 ` Justin Piszcz
2010-03-18 22:58 ` Bjorn Helgaas
2010-03-18 23:00 ` Justin Piszcz
2010-03-18 23:19 ` Bjorn Helgaas
2010-03-19 9:45 ` Justin Piszcz
2010-03-12 21:43 ` 2.6.33: pci 0000:00:00.0: address space collision / spontaenous reboots [full dmesg] Yinghai Lu
2010-03-12 19:44 ` 2.6.33: pci 0000:00:00.0: address space collision / spontaenous reboots Yinghai Lu
2010-03-12 20:32 ` Justin Piszcz
2010-03-12 21:10 ` Yinghai Lu
2010-03-12 21:59 ` Bjorn Helgaas
2010-03-12 22:07 ` Justin Piszcz
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