staging: fsl-dpaa2/eth: Flow affinity for non-forwarded traffic

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The previous patch ensures Tx flow affinity for forwarded frames,
but for termination traffic the initial flow affinity is determined
based on the skb hash, which is expected to hit only a few Tx queues
when there is a small number of flows.

Instead, use XPS (transmit packet steering) to set netdevice queue
affinity to the sending core.

Signed-off-by: Bogdan Purcareata <bogdan.purcareata@nxp.com>
Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Ioana Radulescu 2017-12-21 06:33:21 -06:00 • committed by Greg Kroah-Hartman

parent 537336ce2e

commit 93ddf0b211

1 changed files with 13 additions and 1 deletions

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drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.c

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