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SubjectRe: [PATCH 11/14] irq: add support for allocating (and affinitizing) sets of IRQs
On 10/29/18 11:08 AM, Thomas Gleixner wrote:
> Jens,
> On Mon, 29 Oct 2018, Jens Axboe wrote:
>> A driver may have a need to allocate multiple sets of MSI/MSI-X
>> interrupts, and have them appropriately affinitized. Add support for
>> defining a number of sets in the irq_affinity structure, of varying
>> sizes, and get each set affinitized correctly across the machine.
>> Cc: Thomas Gleixner <>
>> Cc:
>> Reviewed-by: Hannes Reinecke <>
>> Signed-off-by: Jens Axboe <>
> This looks good.
> Vs. merge logistics: I'm expecting some other changes in that area as per
> discussion with megasas (IIRC) folks. So I'd like to apply that myself
> right after -rc1 and provide it to you as a single commit to pull from so
> we can avoid collisions in next and the merge window.

That sounds fine, thanks Thomas!

Jens Axboe

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