octeontx2-pf: Receive side scaling support

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Adds receive side scaling (RSS) support to distribute
pkts/flows across multiple queues. Sets up key, indirection
table etc. Also added extraction of HW calculated rxhash and
adding to same to SKB ie NETIF_F_RXHASH offload support.

Signed-off-by: Sunil Goutham <sgoutham@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Sunil Goutham 2020-01-27 18:35:25 +05:30 • committed by David S. Miller

parent 4ff7d1488a

commit 85069e95e5

4 changed files with 167 additions and 1 deletions

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122

drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c

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14

drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.h

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8

drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c

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24

drivers/net/ethernet/marvell/octeontx2/nic/otx2_txrx.c

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