RE: [PATCH] x86_64 irq: reuse vector for set_xxx_irq_affinityin phys flat mode

[Lu, Yinghai]

From: ebiederm@xxxxxxxxxxxx [mailto:ebiederm@xxxxxxxxxxxx] 

>Beyond that I have a few nits to pick with the patch.
>- We duplicate the code that claims a new vector which makes
>  maintenance a pain.
>- The comments are specific to phys_flat but the code is not.
>- The test for being able to use the old_vector in the new domain
>  should be: ...[old_vector] == vector || ...[old_vector] == -1

Please attached one. This one need to after your patch about irq.

YH

Attachment: io_apic_reuse_vector.diff
Description: io_apic_reuse_vector.diff