liquidio: switchdev support for LiquidIO NIC

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Enable switchdev for SRIOV capable LiquidIO NIC. It registers
a representor netdev (with switchdev_ops) for each SRIOV VF created.
It also has changes to send representor interface configurations like
admin state and MTU to LiquidIO firmware and to retrieve HW counted
VF stats for VF representor.

Signed-off-by: Vijaya Mohan Guvva <vijaya.guvva@cavium.com>
Signed-off-by: Satanand Burla <satananda.burla@cavium.com>
Signed-off-by: Raghu Vatsavayi <raghu.vatsavayi@cavium.com>
Signed-off-by: Felix Manlunas <felix.manlunas@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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This commit is contained in:

Vijaya Mohan Guvva 2017-10-31 16:04:53 -07:00 • committed by David S. Miller

parent 2278f51421

commit 1f233f3279

6 changed files with 750 additions and 1 deletions

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2

drivers/net/ethernet/cavium/liquidio/Makefile

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25

drivers/net/ethernet/cavium/liquidio/lio_main.c

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621

drivers/net/ethernet/cavium/liquidio/lio_vf_rep.c

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47

drivers/net/ethernet/cavium/liquidio/lio_vf_rep.h

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49

drivers/net/ethernet/cavium/liquidio/liquidio_common.h

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7

drivers/net/ethernet/cavium/liquidio/octeon_device.h

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