On Thu, 2020-12-10 at 20:25 +0100, Thomas Gleixner wrote: > Using the interrupt affinity mask for checking locality is not really > working well on architectures which support effective affinity masks. > > The affinity mask is either the system wide default or set by user > space, > but the architecture can or even must reduce the mask to the > effective set, > which means that checking the affinity mask itself does not really > tell > about the actual target CPUs. > > Signed-off-by: Thomas Gleixner <t...@linutronix.de> > Cc: Saeed Mahameed <sae...@nvidia.com> > Cc: Leon Romanovsky <l...@kernel.org> > Cc: "David S. Miller" <da...@davemloft.net> > Cc: Jakub Kicinski <k...@kernel.org> > Cc: netdev@vger.kernel.org > Cc: linux-r...@vger.kernel.org >
Acked-by: Saeed Mahameed <sae...@nvidia.com>