Messages in this thread | | | Date | Fri, 12 Mar 2010 15:39:10 -0500 (EST) | From | Justin Piszcz <> | Subject | Re: 2.6.33: pci 0000:00:00.0: address space collision / spontaenous reboots [full dmesg] |
| |
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.
| |