Re: [PATCH 02/13] irq: Introduce IRQD_AFFINITY_MANAGED flag

[Bart Van Assche]

On 06/14/2016 09:58 PM, Christoph Hellwig wrote:
diff --git a/include/linux/irq.h b/include/linux/irq.h
index 4d758a7..49d66d1 100644
--- a/include/linux/irq.h
+++ b/include/linux/irq.h
@@ -197,6 +197,7 @@ struct irq_data {
  * IRQD_IRQ_INPROGRESS         - In progress state of the interrupt
  * IRQD_WAKEUP_ARMED           - Wakeup mode armed
  * IRQD_FORWARDED_TO_VCPU      - The interrupt is forwarded to a VCPU
+ * IRQD_AFFINITY_MANAGED       - Affinity is managed automatically
  */

Does "managed automatically" mean managed by software? If so, I think it 
would help to mention which software manages IRQ affinity if the 
IRQD_AFFINITY_MANAGED flag has been set.

Thanks,

Bart.