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Re: deferred cancellation of ipc
From: |
Stefan Götz |
Subject: |
Re: deferred cancellation of ipc |
Date: |
16 Oct 2003 09:23:42 +1000 |
On Wed, 2003-10-15 at 09:49, Marcus Brinkmann wrote:
> > > Or does maybe stopping a thread on another CPU count as
> > > preemption and is also delayed?
> >
> > Sorry, but I don't get what you mean. What is "stopping"; exregs?
>
> Yes. Also called halting. If I stop/halt a thread on another cpu, will
> this stop/halt the thread even if it delayed preemption? Or does preemption
> delay prevent that?
Yes. No. DPs do not alter the effects of system calls like ThreadControl
or ExchangeRegisters.
Stefan
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- Re: deferred cancellation of ipc, (continued)
- Re: deferred cancellation of ipc, Niels Möller, 2003/10/14
- Re: deferred cancellation of ipc, Marcus Brinkmann, 2003/10/14
- Re: deferred cancellation of ipc, Niels Möller, 2003/10/14
- Re: deferred cancellation of ipc, Marcus Brinkmann, 2003/10/14
- Re: deferred cancellation of ipc, Niels Möller, 2003/10/14
- RE: deferred cancellation of ipc, Volkmar Uhlig, 2003/10/14
- Re: deferred cancellation of ipc, Marcus Brinkmann, 2003/10/14
- Re: deferred cancellation of ipc, Marcus Brinkmann, 2003/10/14
- RE: deferred cancellation of ipc, Volkmar Uhlig, 2003/10/14
- Re: deferred cancellation of ipc, Marcus Brinkmann, 2003/10/14
- Re: deferred cancellation of ipc,
Stefan Götz <=
- Re: deferred cancellation of ipc, Marcus Brinkmann, 2003/10/15
- Re: deferred cancellation of ipc, Marcus Brinkmann, 2003/10/14
- Re: deferred cancellation of ipc, Niels Möller, 2003/10/14
- Re: deferred cancellation of ipc, Marcus Brinkmann, 2003/10/14
- Re: deferred cancellation of ipc, Marcus Brinkmann, 2003/10/14