On Wed, Dec 18, 2013 at 11:29 AM, Prarit Bhargava <pra...@redhat.com> wrote: > Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=64791 > > When a cpu is downed on a system, the irqs on the cpu are assigned to other > cpus. It is possible, however, that when a cpu is downed there aren't enough > free vectors on the remaining cpus to account for the vectors from the cpu > that is being downed. > > This results in an interesting "overflow" condition where irqs are "assigned" > to a CPU but are not handled.
Looks good to me. Acked-by: Tony Luck <tony.l...@intel.com> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
