Der Herr Hofrat <[EMAIL PROTECTED]> wrote: >> I'm trying to write a rtlinux module with multiple thread. The problem is that >these threads put a heavy pressure on the system, and I nees that linux will always >have some processing time. I've tried to use the SCHED_OTHER scheduling policy, and >modifying the linux task priority under a SCHED_RR policy without success. How can I >do it? >> >this sounds like a conceptual problem - if you have tasks in non-realtime that need >to be executed no mater whats going on in rt then thos tasks should be a high >priority realtime thread and not a non-realtime task.
I can't do it, currently, I 'm working on a real-time ethernet driver, to do realtime processing on ethernet frames. The point is that I absolutly need that the "normal" ethernet (IP) traffic gets processed by the linux kernel, and linux process. This is why I absolutly need to be sure that the linux kernel gets time as if it was treated as a RT thread and not as the Idle task -- __________________________________________________________________ Your favorite stores, helpful shopping tools and great gift ideas. Experience the convenience of buying online with Shop@Netscape! http://shopnow.netscape.com/ Get your own FREE, personal Netscape Mail account today at http://webmail.netscape.com/ -- [rtl] --- To unsubscribe: echo "unsubscribe rtl" | mail [EMAIL PROTECTED] OR echo "unsubscribe rtl <Your_email>" | mail [EMAIL PROTECTED] -- For more information on Real-Time Linux see: http://www.rtlinux.org/
