net/mlx5: prepare MR prototypes for DevX

Currently MR operations are Verbs based. This commit updates MR
operations prototypes such that DevX MR operations callbacks can be used
as well. Rename 'st

net/mlx5: prepare MR prototypes for DevX

Currently MR operations are Verbs based. This commit updates MR
operations prototypes such that DevX MR operations callbacks can be used
as well. Rename 'struct mlx5_verbs_ops' as 'struct mlx5_mr_ops' and
move it to shared file mlx5.h.

Signed-off-by: Ophir Munk <ophirmu@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>

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net/mlx5: fix Verbs memory allocation callback

The rdma-core library uses callbacks to allocate and free memory
from DPDK. The memory allocation callback used the complicated
and incorrect way to ge

net/mlx5: fix Verbs memory allocation callback

The rdma-core library uses callbacks to allocate and free memory
from DPDK. The memory allocation callback used the complicated
and incorrect way to get the NUMA socket ID from the context.
The context was wrong that might result in wrong socket ID
and allocating memory from wrong node.

The callbacks are assigned once as Infinibande device context
is created allowing early access to shared DPDK memory for all
Verbs internal objects need that.

Fixes: 36dabcea78f0 ("net/mlx5: use anonymous Direct Verbs allocator argument")
Fixes: 2eb4d0107acc ("net/mlx5: refactor PCI probing on Linux")
Fixes: 17e19bc4dde7 ("net/mlx5: add IB shared context alloc/free functions")
Cc: stable@dpdk.org

Signed-off-by: Viacheslav Ovsiienko <viacheslavo@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>

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net/mlx5: fix Tx queue stop state

The Tx queue stop API doesn't call the PMD callback when the state of
the queue is stopped.
The drivers should update the state to be stopped when the queue stop
ca

net/mlx5: fix Tx queue stop state

The Tx queue stop API doesn't call the PMD callback when the state of
the queue is stopped.
The drivers should update the state to be stopped when the queue stop
callback is done successfully or when the port is stopped.
The drivers should update the state to be started when the queue start
callback is done successfully or when the port is started.

The driver wrongly didn't update the state as started when the port
start callback was done which kept the state as stopped.
Following call to a queue stop API was not completed by ethdev layer
because the state is already stopped.

Move the state update from the Tx queue setup to the port start
callback.

Fixes: 161d103b231c ("net/mlx5: add queue start and stop")
Cc: stable@dpdk.org

Signed-off-by: Matan Azrad <matan@nvidia.com>
Acked-by: Viacheslav Ovsiienko <viacheslavo@nvidia.com>

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net/mlx5: remove Rx queue object type field

Once the separation between Verbs and DevX is done using function
pointers, the type field of the Rx queue object structure becomes
redundant and no more

net/mlx5: remove Rx queue object type field

Once the separation between Verbs and DevX is done using function
pointers, the type field of the Rx queue object structure becomes
redundant and no more code is used.
Remove the unnecessary field from the structure.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>

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net/mlx5: separate Rx queue state modification

Separate Rx state modification to the Verbs and DevX modules.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.c

net/mlx5: separate Rx queue state modification

Separate Rx state modification to the Verbs and DevX modules.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>

show more ...

net/mlx5: remove Tx queue object type field

Once the separation between Verbs and DevX is done using function
pointers, the type field of the Tx queue object structure becomes
redundant and no more

net/mlx5: remove Tx queue object type field

Once the separation between Verbs and DevX is done using function
pointers, the type field of the Tx queue object structure becomes
redundant and no more code is used.
Remove the unnecessary field from the structure.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>

show more ...

net/mlx5: share Tx queue object modification

Use new modify_qp functions for Tx object creation in DevX and Verbs
modules.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <

net/mlx5: share Tx queue object modification

Use new modify_qp functions for Tx object creation in DevX and Verbs
modules.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>

show more ...

net/mlx5: separate Tx queue object modification

Separate Tx object modification to the Verbs and DevX modules.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia

net/mlx5: separate Tx queue object modification

Separate Tx object modification to the Verbs and DevX modules.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>

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net/mlx5: rearrange QP creation in Verbs module

1. Rename function to mention the internal resources.
2. Reduce the number of function arguments.

Signed-off-by: Michael Baum <michaelba@nvidia.com>

net/mlx5: rearrange QP creation in Verbs module

1. Rename function to mention the internal resources.
2. Reduce the number of function arguments.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>

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net/mlx5: share Tx control code

Move Tx object similar resources allocations and debug logs from DevX
and Verbs modules to a shared location.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acke

net/mlx5: share Tx control code

Move Tx object similar resources allocations and debug logs from DevX
and Verbs modules to a shared location.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>

show more ...

net/mlx5: separate Tx queue object creations

As an arrangement to Windows OS support, the Verbs operations should be
separated to another file.
By this way, the build can easily cut the unsupported

net/mlx5: separate Tx queue object creations

As an arrangement to Windows OS support, the Verbs operations should be
separated to another file.
By this way, the build can easily cut the unsupported Verbs APIs from
the compilation process.

Define operation structure and DevX module in addition to the existing
Linux Verbs module.
Separate Tx object creation into the Verbs/DevX modules and update the
operation structure according to the OS support and the user
configuration.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>

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net/mlx5: share Rx queue drop action code

Move Rx queue drop action similar resources allocations from Verbs
module to a shared location.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by

net/mlx5: share Rx queue drop action code

Move Rx queue drop action similar resources allocations from Verbs
module to a shared location.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>

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net/mlx5: separate Rx queue drop

Separate Rx queue drop creation into both Verbs and DevX modules.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>

net/mlx5: share Rx hash queue code

Move Rx hash queue object similar resources allocations from DevX and
Verbs modules to a shared location.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked

net/mlx5: share Rx hash queue code

Move Rx hash queue object similar resources allocations from DevX and
Verbs modules to a shared location.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>

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net/mlx5: share Rx queue indirection table code

Move Rx indirection table object similar resources allocations from DevX
and Verbs modules to a shared location.

Signed-off-by: Michael Baum <michael

net/mlx5: share Rx queue indirection table code

Move Rx indirection table object similar resources allocations from DevX
and Verbs modules to a shared location.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>

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net/mlx5: remove indirection table type field

Once the separation between Verbs and DevX is done using function
pointers, the type field of the indirection table structure becomes
redundant and no m

net/mlx5: remove indirection table type field

Once the separation between Verbs and DevX is done using function
pointers, the type field of the indirection table structure becomes
redundant and no more code is used.
Remove the unnecessary field from the structure.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>

show more ...

net/mlx5: separate Rx hash queue creation

Separate Rx hash queue creation into both Verbs and DevX modules.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.co

net/mlx5: separate Rx hash queue creation

Separate Rx hash queue creation into both Verbs and DevX modules.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>

show more ...

net/mlx5: separate Rx indirection table object creation

Separate Rx indirection table object creation into both Verbs and DevX
modules.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by:

net/mlx5: separate Rx indirection table object creation

Separate Rx indirection table object creation into both Verbs and DevX
modules.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>

show more ...

net/mlx5: share Rx queue object modification

Use new modify_wq functions for Rx object creation in DevX and Verbs
modules.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <

net/mlx5: share Rx queue object modification

Use new modify_wq functions for Rx object creation in DevX and Verbs
modules.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>

show more ...

net/mlx5: separate Rx queue object modification

Separate Rx object modification to the Verbs and DevX modules.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia

net/mlx5: separate Rx queue object modification

Separate Rx object modification to the Verbs and DevX modules.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>

show more ...

net/mlx5: rearrange creation of WQ and CQ object

Rearrangement of WQ and CQ creation for Verbs Rx queue:
1. Rename the allocation function.
2. Reduce the number of arguments that the creation functi

net/mlx5: rearrange creation of WQ and CQ object

Rearrangement of WQ and CQ creation for Verbs Rx queue:
1. Rename the allocation function.
2. Reduce the number of arguments that the creation functions receive.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>

show more ...

net/mlx5: share Rx control code

Move Rx object similar resources allocations and debug logs from DevX
and Verbs modules to a shared location.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acke

net/mlx5: share Rx control code

Move Rx object similar resources allocations and debug logs from DevX
and Verbs modules to a shared location.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>

show more ...

net/mlx5: separate Rx interrupt handling

Separate interrupt event handler into both Verbs and DevX modules.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.co

net/mlx5: separate Rx interrupt handling

Separate interrupt event handler into both Verbs and DevX modules.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>

show more ...

net/mlx5: separate Rx queue object creations

As an arrangement to Windows OS support, the Verbs operations should be
separated to another file.
By this way, the build can easily cut the unsupported

net/mlx5: separate Rx queue object creations

As an arrangement to Windows OS support, the Verbs operations should be
separated to another file.
By this way, the build can easily cut the unsupported Verbs APIs from
the compilation process.

Define operation structure and DevX module in addition to the existing
linux Verbs module.
Separate Rx object creation into the Verbs/DevX modules and update the
operation structure according to the OS support and the user
configuration.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>

show more ...

net/mlx5: separate VLAN strip modification

When updating a queue vlan stripping offload - either the WQ is modified
in Verbs or the RQ is modified in DevX. Add a vlan stripping modify
callback to '

net/mlx5: separate VLAN strip modification

When updating a queue vlan stripping offload - either the WQ is modified
in Verbs or the RQ is modified in DevX. Add a vlan stripping modify
callback to 'struct mlx5_obj_ops' and assign it with the specific Verbs
and DevX implementations: 'rxq_obj_modify_wq_vlan_strip' and
'rxq_obj_modify_rq_vlan_strip' respectively.

Signed-off-by: Ophir Munk <ophirmu@mellanox.com>
Acked-by: Matan Azrad <matan@mellanox.com>

show more ...