Date: Tue, 22 Jun 2004 17:07:33 -0700 (PDT) From: Julian Elischer <julian@elischer.org> To: Bosko Milekic <bmilekic@FreeBSD.org> Cc: freebsd-current@freebsd.org Subject: Re: ithread priority question... Message-ID: <Pine.BSF.4.21.0406221705040.54870-100000@InterJet.elischer.org> In-Reply-To: <20040622225213.GA26151@freefall.freebsd.org>
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hmmmm so, how do we give them a priority that is not in the same range a user processes, and separate from each other when the scheduler may not use run queues as seen in sched_4bsd.? using the magic number RQ_PPQ is not "kosher". with a different scheduler that may not exist. On Tue, 22 Jun 2004, Bosko Milekic wrote: > > Julian Elischer wrote: > >On Tue, 22 Jun 2004, John Baldwin wrote: > ... > >> That was the intention. One question though, if the ithreads aren't on the > >> system run queues then which run queues are they on? > > > >aren't they run from the interupt? > > Not always. They have to be put on a runqueue if they block on a > mutex, say. > > -Bosko > >
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