Hi all, I have ehci host controller hardware with UHCI companion controllers in my PC And I am running linux-2.6.9.When I am starting my PC both ehci and uhci host controller drivers are loaded.So If I connect any low speed or full speed device uhci host controller driver is taking care of that device.
But I have a doubt that ehci should have an internal port routing logic which will tell the companion controllers to deal with the full speed or low speed devices.If this is the case , then is it necessary that uhci host controller driver is needed for those companion controllers (or) the ehci driver code itself is having the logic to talk to the low speed or full speed devices. Does both the host controller drivers needed incase of EHCI host controller? Thanks in Advance Naveen.M Send instant messages to your online friends http://in.messenger.yahoo.com ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637&alloc_id=16865&op=click _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
