Re: [PATCH] X86: Hook apic vector allocation domain only when interrupt routing are set to ignore

From: Ingo Molnar
Date: Thu Apr 24 2014 - 02:22:27 EST



* Oren Twaig <oren@xxxxxxxxxxx> wrote:

> Set all inclusive vector allocation domain only if interrupt routing
> is set to ignore. When in comply mode, vector allocation behavior
> isn't changed.

This changelog is too terse:

Please update the changelog to describe the current behavior, and how
it affects your platform. (I.e. how do users notice, if at all?)

Then describe why you think that behavior should be changed. ie:
what's the reason for this patch.

Only then describe the details of the change itself.

> - apic->vector_allocation_domain = fill_vector_allocation_domain;
> +
> + if (!irc)
> + apic->vector_allocation_domain = fill_vector_allocation_domain;

Please also run scripts/checkpatch.pl over your patch which will
report trivial coding style problems like the one here.

Thanks,

Ingo
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