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(parent: b102f29) | patch
parisc: Improve initial IRQ to CPU assignment
authorHelge Deller <deller@gmx.de>
Fri, 4 Jan 2019 23:05:46 +0000 (00:05 +0100)
committerHelge Deller <deller@gmx.de>
Thu, 21 Feb 2019 19:37:11 +0000 (20:37 +0100)
commitf73493eb4aecdd6edd8a749890e6e2dcfa0a7978
treeb8796bae21acf185d1f69eb33cbc8fd3ca0da5d4tree | snapshot
parentb102f29b2d8603f15071384e88125b8eab5f8faacommit | diff
parisc: Improve initial IRQ to CPU assignment

On parisc, each IRQ can only be handled by one CPU, and currently CPU0
is choosen as default for handling all IRQs by default.
With this patch we now assign each requested IRQ to one of the online
CPUs (and thus distribute the IRQs across all CPUs), even without an
instance of irqbalance running.

Signed-off-by: Helge Deller <deller@gmx.de>
arch/parisc/kernel/irq.c diff | blob | history
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