Merge branch 'net-mana-assigning-irq-affinity-on-ht-cores'

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Souradeep Chakrabarti says:

====================
net: mana: Assigning IRQ affinity on HT cores

This patch set introduces a new helper function irq_setup(),
to optimize IRQ distribution for MANA network devices.
The patch set makes the driver working 15% faster than
with cpumask_local_spread().
====================

Link: https://lore.kernel.org/r/1706509267-17754-1-git-send-email-schakrabarti@linux.microsoft.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

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Paolo Abeni 2024-02-01 13:06:43 +01:00

parent 3723b56d6f 8afefc3612

commit a405391274

4 changed files with 113 additions and 10 deletions

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86

drivers/net/ethernet/microsoft/mana/gdma_main.c

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12

include/linux/bitmap.h

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16

include/linux/cpumask.h

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7

lib/bitmap.c

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