| Subject | Re: [patch 23/30] net/mlx5: Use effective interrupt affinity | From | Saeed Mahameed <> | Date | Mon, 14 Dec 2020 12:58:36 -0800 |
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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 <tglx@linutronix.de> > Cc: Saeed Mahameed <saeedm@nvidia.com> > Cc: Leon Romanovsky <leon@kernel.org> > Cc: "David S. Miller" <davem@davemloft.net> > Cc: Jakub Kicinski <kuba@kernel.org> > Cc: netdev@vger.kernel.org > Cc: linux-rdma@vger.kernel.org >
Acked-by: Saeed Mahameed <saeedm@nvidia.com>
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