[LinuxBIOS] pci devices settings question

[Marc Jones]

I need some help with PCI device settings. I would like to adjust the 
latency timer and cache line size for all pci devices in the system. I 
think that this is how it works. For every device or function that 
doesn't have an explicit 'struct device_operation' it uses the default 
which uses the default  pci_dev_set_resources() function that has hard 
coded latency timer and cache line size settings. If I want to change 
the setting I could add a struct device_operation for every device and 
slot in the system(not sure how the slot works yet...). I could also 
just scan all devices from mainboard and set them. Or there is a way to 
set this for the system that I don't know about.

Thanks,
Marc

-- 
Marc Jones
Senior Software Engineer
(970) 226-9684 Office
mailto:Marc.Jones at amd.com
http://www.amd.com/embeddedprocessors