net: add rte prefix to ether structures

Add 'rte_' prefix to structures:
- rename struct ether_addr as struct rte_ether_addr.
- rename struct ether_hdr as struct rte_ether_hdr.
- rename struct vlan_

net: add rte prefix to ether structures

Add 'rte_' prefix to structures:
- rename struct ether_addr as struct rte_ether_addr.
- rename struct ether_hdr as struct rte_ether_hdr.
- rename struct vlan_hdr as struct rte_vlan_hdr.
- rename struct vxlan_hdr as struct rte_vxlan_hdr.
- rename struct vxlan_gpe_hdr as struct rte_vxlan_gpe_hdr.

Do not update the command line library to avoid adding a dependency to
librte_net.

Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
Reviewed-by: Stephen Hemminger <stephen@networkplumber.org>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>

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net/sfc: fix MTU change to check Rx scatter consistency

Rx queue setup function checks configured MTU to make sure that
no oversized packets can be received. But a following call to
set MTU function

net/sfc: fix MTU change to check Rx scatter consistency

Rx queue setup function checks configured MTU to make sure that
no oversized packets can be received. But a following call to
set MTU function might make this check irrelevant.

Add a function to check MTU size against Rx buffer size and
additional Rx queue info, including Rx scatter offload.

Fixes: e961cf425e02 ("net/sfc: support MTU change")
Cc: stable@dpdk.org

Signed-off-by: Igor Romanov <igor.romanov@oktetlabs.ru>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

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net/sfc: set min and max MTU

Advertise minimum and maximum MTU value in device information.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

net/sfc: support Tx preparation in EFX datapath

Implement generic checks in Tx prepare function and update Tx burst
function accordingly.

Signed-off-by: Igor Romanov <igor.romanov@oktetlabs.ru>
Sig

net/sfc: support Tx preparation in EFX datapath

Implement generic checks in Tx prepare function and update Tx burst
function accordingly.

Signed-off-by: Igor Romanov <igor.romanov@oktetlabs.ru>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

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net/sfc: fix speed capabilities reported in device info

Phy capabilities are bit offsets in libefx, but was used as bit masks.

Fixes: d23f3a89ab54 ("net/sfc: support link speed and duplex settings"

net/sfc: fix speed capabilities reported in device info

Phy capabilities are bit offsets in libefx, but was used as bit masks.

Fixes: d23f3a89ab54 ("net/sfc: support link speed and duplex settings")
Fixes: f82e33afbbb9 ("net/sfc: support link speeds up to 100G")
Cc: stable@dpdk.org

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

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net/sfc: use NIC Rx descs limits instead of defines

Descriptor limits are not common for all NIC families. Use the variables
from NIC configuration instead of deprecated defines.

Signed-off-by: Igo

net/sfc: use NIC Rx descs limits instead of defines

Descriptor limits are not common for all NIC families. Use the variables
from NIC configuration instead of deprecated defines.

Signed-off-by: Igor Romanov <igor.romanov@oktetlabs.ru>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

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net/sfc: use NIC min number of Tx descs instead of define

Min limit is not common for all NIC families. Use the variable from
NIC configuration instead of deprecated define.

Signed-off-by: Igor Rom

net/sfc: use NIC min number of Tx descs instead of define

Min limit is not common for all NIC families. Use the variable from
NIC configuration instead of deprecated define.

Signed-off-by: Igor Romanov <igor.romanov@oktetlabs.ru>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

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net/sfc: support Rx packet types get in secondary process

Secondary process needs to know packet classes supported
by the NIC on Rx.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

net/sfc: separate adapter primary process and shared data

Make sfc_adapter primary process only.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

net/sfc: remove adapter locks from secondary process ops

Adapter lock will become primary process only.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

net/sfc: move isolated flag in adapter shared

The flag is required in default RSS RETA get which does not make sense
in isolated mode.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

net/sfc: move RSS config to adapter shared

RSS get requests are supported in secondary process.

Prepare to make sfc_adapter primary process private data.

Signed-off-by: Andrew Rybchenko <arybchenk

net/sfc: move RSS config to adapter shared

RSS get requests are supported in secondary process.

Prepare to make sfc_adapter primary process private data.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

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net/sfc: move TxQ shared information to adapter shared

Prepare to make sfc_adapter primary process private data.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

net/sfc: move RxQ shared information to adapter shared

Prepare to make sfc_adapter primary process private data.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

net/sfc: make main logging macro reusable in secondary

Logging should be supported in secondary process and now we have
everything required to share at least main logging macro.
sfc_adapter is going

net/sfc: make main logging macro reusable in secondary

Logging should be supported in secondary process and now we have
everything required to share at least main logging macro.
sfc_adapter is going to become primary process only.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

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net/sfc: move Rx/Tx datapath names to shared state

Prepare to make sfc_adapter primary process private data.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

net/sfc: start to factor out multi-process shared data

sfc_adapter structure will become primary process only private data.
Start to factor out shared data into dedicated structure which will
become

net/sfc: start to factor out multi-process shared data

sfc_adapter structure will become primary process only private data.
Start to factor out shared data into dedicated structure which will
become separate structure finally.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

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net/sfc: remove TxQ control from shared TxQ info

libefx is not multi-process aware and all related structures
should be moved to primary process only.

Signed-off-by: Andrew Rybchenko <arybchenko@so

net/sfc: remove TxQ control from shared TxQ info

libefx is not multi-process aware and all related structures
should be moved to primary process only.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

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net/sfc: remove RxQ control from shared RxQ info

libefx is not multi-process aware and all related structures
should be moved to primary process only.

Signed-off-by: Andrew Rybchenko <arybchenko@so

net/sfc: remove RxQ control from shared RxQ info

libefx is not multi-process aware and all related structures
should be moved to primary process only.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

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net/sfc: remove unnecessary functions to get TxQ index

TxQ index is stored in generic datapath queue structure.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

net/sfc: remove unnecessary functions to get RxQ index

RxQ index is stored in generic datapath queue structure.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

net/sfc: support RSS RETA and hash config get in secondary

RSS RETA query and hash configuration get functions use shared
adapter data only. No libefx functions are called.

Signed-off-by: Andrew Ry

net/sfc: support RSS RETA and hash config get in secondary

RSS RETA query and hash configuration get functions use shared
adapter data only. No libefx functions are called.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

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net/sfc: support Tx descriptor status in secondary process

If Tx datapath supports multi-process, secondary process should be
able to use Tx descriptor status API.

Signed-off-by: Andrew Rybchenko <

net/sfc: support Tx descriptor status in secondary process

If Tx datapath supports multi-process, secondary process should be
able to use Tx descriptor status API.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

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net/sfc: move datapath TxQ handle to shared TxQ info

If datapath supports multi-process, it should be possible to get
its TxQ structure by the queue index.

Signed-off-by: Andrew Rybchenko <arybchen

net/sfc: move datapath TxQ handle to shared TxQ info

If datapath supports multi-process, it should be possible to get
its TxQ structure by the queue index.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

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net/sfc: support Rx descriptor status in secondary process

If Rx datapath supports multi-process, secondary process should be
able to use Rx descriptor status and related API.

Signed-off-by: Andrew

net/sfc: support Rx descriptor status in secondary process

If Rx datapath supports multi-process, secondary process should be
able to use Rx descriptor status and related API.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

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