From: Misbah khan <misbah_khan@engineer•com>
To: linuxppc-embedded@ozlabs•org
Subject: Re: what is difference between interrupt context and process context?
Date: Tue, 6 Nov 2007 02:43:07 -0800 (PST) [thread overview]
Message-ID: <13604115.post@talk.nabble.com> (raw)
In-Reply-To: <80bb1bc60711012311v772a509di616e9190d7be391a@mail.gmail.com>
Interrupt context mean that there will not be scheduling taking place untill
and unless that task ends while in the process context every task gets the
CPU time
Barisa Kisku-2 wrote:
>
> Hi,
>
> What is difference between interrupt context and process
> context.Fromhardware(register context) view
> how they are different.In linux-2.6 interrupt stack is separate from
> kernel
> stack.How interrupt stack pointer
> is retrieved?How is the implementation in freescale ppc/powerpc.
>
> please comment.
>
> thanks in advance.
>
> Barisa Kisku
>
> _______________________________________________
> Linuxppc-embedded mailing list
> Linuxppc-embedded@ozlabs•org
> https://ozlabs.org/mailman/listinfo/linuxppc-embedded
>
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prev parent reply other threads:[~2007-11-06 10:43 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-02 6:11 what is difference between interrupt context and process context? Barisa Kisku
2007-11-06 10:43 ` Misbah khan [this message]
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