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TARGET_CPUS in assign_irq_vector

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From: Jeremy Fitzhardinge <jeremy@...>
To: Yinghai Lu <yhlu.kernel@...>, Eric W. Biederman <ebiederm@...>, Ingo Molnar <mingo@...>
Cc: Linux Kernel Mailing List <linux-kernel@...>
Subject: TARGET_CPUS in assign_irq_vector
Date: Tuesday, September 9, 2008 - 6:30 pm

On x86-64, the genapic implementations of target_cpus returns
cpu_online_map.  What if more cpus have yet to come online?  Shouldn't
it be cpu_possible_map?

Though I'm probably confused.  I don't really know what the intent of
target_cpus and vector_allocation_domain is.

Thanks,
    J
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Messages in current thread:
TARGET_CPUS in assign_irq_vector, Jeremy Fitzhardinge, (Tue Sep 9, 6:30 pm)
Re: TARGET_CPUS in assign_irq_vector, Yinghai Lu, (Tue Sep 9, 6:54 pm)
Re: TARGET_CPUS in assign_irq_vector, Jeremy Fitzhardinge, (Tue Sep 9, 7:46 pm)
Re: TARGET_CPUS in assign_irq_vector, Yinghai Lu, (Tue Sep 9, 8:26 pm)
Re: TARGET_CPUS in assign_irq_vector, Jeremy Fitzhardinge, (Tue Sep 9, 8:50 pm)
Re: TARGET_CPUS in assign_irq_vector, Eric W. Biederman, (Wed Sep 10, 2:45 am)
Re: TARGET_CPUS in assign_irq_vector, Jeremy Fitzhardinge, (Wed Sep 10, 3:44 pm)
Re: TARGET_CPUS in assign_irq_vector, Eric W. Biederman, (Wed Sep 10, 4:07 pm)
Re: TARGET_CPUS in assign_irq_vector, Yinghai Lu, (Tue Sep 9, 9:24 pm)