Messages in this thread | | | From | Oliver Neukum <> | Subject | Re: [PATCH] O10int for interactivity | Date | Thu, 31 Jul 2003 17:24:12 +0200 |
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> > This part interests me. It would seem that either > > 1. The AS scheduler should not bother waiting at all if the process is not > > going to wake up in that time > > How about something as simple as: if process sleeps, and AS scheduler > is waiting since last request from that process, AS scheduler stops > waiting immediately? > > In other words, a hook in the process scheduler when a process goes to > sleep, to tell the AS scheduler to stop waiting. > > Although this would not always be optimal, for many cases the point of > AS is that the process is continuing to run, not sleeping, and will > issue another request shortly.
How do you tell which task dirtied the page? Wouldn't giving a bonus to tasks doing file io achieve the same purpose? Also, isn't quickly waking up tasks more important?
Regards Oliver
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