Add irq_spread() function that makes the driver working 15% faster than
with cpumask_local_spread()

Yury Norov (3):
  cpumask: add cpumask_weight_andnot()
  cpumask: define cleanup function for cpumasks
  net: mana: add a function to spread IRQs per CPUs

 .../net/ethernet/microsoft/mana/gdma_main.c   | 28 +++++++++++++++++++
 include/linux/bitmap.h                        | 12 ++++++++
 include/linux/cpumask.h                       | 17 +++++++++++
 lib/bitmap.c                                  |  7 +++++
 4 files changed, 64 insertions(+)

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2.40.1