Re: TARGET_CPUS in assign_irq_vector

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From: Yinghai Lu
Date: Tuesday, September 9, 2008 - 3:54 pm

On Tue, Sep 9, 2008 at 3:30 PM, Jeremy Fitzhardinge <jeremy@goop.org> wrote:
logical mode, vector_allocation_domain will return all online cpus aka
the 8 cpus.

phys_flat mode, vector_allotcation_domain will only the cpumask with
the cpu set..

target_cpus is the cpus that could be possible to used to take vector
and process that irq. so at least it should be online.

YH
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Messages in current thread:
TARGET_CPUS in assign_irq_vector, Jeremy Fitzhardinge, (Tue Sep 9, 3:30 pm)
Re: TARGET_CPUS in assign_irq_vector, Yinghai Lu, (Tue Sep 9, 3:54 pm)
Re: TARGET_CPUS in assign_irq_vector, Jeremy Fitzhardinge, (Tue Sep 9, 4:46 pm)
Re: TARGET_CPUS in assign_irq_vector, Yinghai Lu, (Tue Sep 9, 5:26 pm)
Re: TARGET_CPUS in assign_irq_vector, Jeremy Fitzhardinge, (Tue Sep 9, 5:50 pm)
Re: TARGET_CPUS in assign_irq_vector, Yinghai Lu, (Tue Sep 9, 6:24 pm)
Re: TARGET_CPUS in assign_irq_vector, Eric W. Biederman, (Tue Sep 9, 11:45 pm)
Re: TARGET_CPUS in assign_irq_vector, Jeremy Fitzhardinge, (Wed Sep 10, 12:44 pm)
Re: TARGET_CPUS in assign_irq_vector, Eric W. Biederman, (Wed Sep 10, 1:07 pm)