Re: Change in PCI behaviour

2010-11-19 Thread Benjamin Herrenschmidt
On Fri, 2010-11-19 at 08:42 -0700, Gary Thomas wrote: > In this case, note that PCI device :00:0c.0 is at 0xc000. > This causes problems because it's a truly stupid device that does > not work properly at PCI [relative] address 0x. It simply > does not respond at that address. Pic

Change in PCI behaviour

2010-11-19 Thread Gary Thomas
I'm upgrading from 2.6.28 to 2.6.32 (yes, I know it's not the latest, but it's the best I can do at the moment). There seems to have been a change in how the PCI bus is scanned/assigned which is causing me some hardware problems. My hardware is FSL MPC8347 and the problem is likely specific to t