On Sat, 8 Sep 2018, Dou Liyang wrote:
> Spread managed interrupt on allocation as well.
>
> Fixes: a0c9259dc4e1("irq/matrix: Spread interrupts on allocation")
No. This is an enhancement and not a fix.
> - cpumask_and(vector_searchmask, vector_searchmask, affmsk);
> - cpu = cpumask_first(
From: Dou Liyang
Linux has spread out the non managed interrupt across the possible
target CPUs to avoid vector space exhaustion.
But, the same situation may happen on the managed interrupts.
Spread managed interrupt on allocation as well.
Fixes: a0c9259dc4e1("irq/matrix: Spread interrupts on
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