Keep all slaves in array so it could be used to get the xmit slave
assume all the slaves are active.
The logic to add slave to the array is like the usable slaves, except
that we also add slaves that currently can't transmit - not up or active.
Signed-off-by: NMaor Gottlieb <maorg@mellanox.com>
Reviewed-by: NJiri Pirko <jiri@mellanox.com>
Reviewed-by: NJay Vosburgh <jay.vosburgh@canonical.com>
Acked-by: NDavid S. Miller <davem@davemloft.net>
Signed-off-by: NSaeed Mahameed <saeedm@mellanox.com>

Add helper function to get the xmit slave in active-backup mode.
It's only one line function that return the curr_active_slave,
but it will used both in the xmit flow and by the new .ndo to get
the xmit slave.
Signed-off-by: NMaor Gottlieb <maorg@mellanox.com>
Reviewed-by: NJiri Pirko <jiri@mellanox.com>
Reviewed-by: NJay Vosburgh <jay.vosburgh@canonical.com>
Acked-by: NDavid S. Miller <davem@davemloft.net>
Signed-off-by: NSaeed Mahameed <saeedm@mellanox.com>

Add helper function to get the xmit slave when bond is in round
robin mode. Change bond_xmit_slave_id to bond_get_slave_by_id, then
the logic for find the next slave for transmit could be used
both by the xmit flow and the .ndo to get the xmit slave.
Signed-off-by: NMaor Gottlieb <maorg@mellanox.com>
Reviewed-by: NJiri Pirko <jiri@mellanox.com>
Reviewed-by: NJay Vosburgh <jay.vosburgh@canonical.com>
Acked-by: NDavid S. Miller <davem@davemloft.net>
Signed-off-by: NSaeed Mahameed <saeedm@mellanox.com>

Both xor and 802.3ad modes use bond_xmit_hash to get the xmit slave.
Export the logic to helper function so it could be used in the
following patches by the .ndo to get the xmit slave.
Signed-off-by: NMaor Gottlieb <maorg@mellanox.com>
Reviewed-by: NJiri Pirko <jiri@mellanox.com>
Reviewed-by: NJay Vosburgh <jay.vosburgh@canonical.com>
Acked-by: NDavid S. Miller <davem@davemloft.net>
Signed-off-by: NSaeed Mahameed <saeedm@mellanox.com>

Add two helper functions to get the xmit slave of bond in alb or tlb
mode. Extract the logic of find the xmit slave from the xmit flow
to function. Xmit flow will xmit through this slave and in the
following patches the new .ndo will call to the helper function
to return the xmit slave.
Signed-off-by: NMaor Gottlieb <maorg@mellanox.com>
Reviewed-by: NJiri Pirko <jiri@mellanox.com>
Reviewed-by: NJay Vosburgh <jay.vosburgh@canonical.com>
Acked-by: NDavid S. Miller <davem@davemloft.net>
Signed-off-by: NSaeed Mahameed <saeedm@mellanox.com>

Rename slave_arr to usable_slaves, since we will have two arrays,
one for the usable slaves and the other to all slaves.
Signed-off-by: NMaor Gottlieb <maorg@mellanox.com>
Reviewed-by: NJiri Pirko <jiri@mellanox.com>
Reviewed-by: NJay Vosburgh <jay.vosburgh@canonical.com>
Acked-by: NDavid S. Miller <davem@davemloft.net>
Signed-off-by: NSaeed Mahameed <saeedm@mellanox.com>

As a preparation for following change that add array of
all slaves, extract code that skip slave to function.
Signed-off-by: NMaor Gottlieb <maorg@mellanox.com>
Reviewed-by: NJiri Pirko <jiri@mellanox.com>
Reviewed-by: NJay Vosburgh <jay.vosburgh@canonical.com>
Acked-by: NDavid S. Miller <davem@davemloft.net>
Signed-off-by: NSaeed Mahameed <saeedm@mellanox.com>

Add new ndo to get the xmit slave of master device. The reference
counters are not incremented so the caller must be careful with locks.
User can ask to get the xmit slave assume all the slaves can
transmit by set all_slaves arg to true.
Signed-off-by: NMaor Gottlieb <maorg@mellanox.com>
Reviewed-by: NJiri Pirko <jiri@mellanox.com>
Reviewed-by: NDavid Ahern <dsahern@gmail.com>
Acked-by: NDavid S. Miller <davem@davemloft.net>
Signed-off-by: NSaeed Mahameed <saeedm@mellanox.com>

Add new TX WQE field for Connect-X6DX trailer insertion support,
when set, the HW adds a trailer to the packet, the WQE trailer
association flags are used to set to HW the header which the
trailer belongs.
Signed-off-by: NRaed Salem <raeds@mellanox.com>
Signed-off-by: NSaeed Mahameed <saeedm@mellanox.com>

Add a bit in HCA capabilities layout to indicate if release all pages is
supported.
Signed-off-by: NEran Ben Elisha <eranbe@mellanox.com>
Reviewed-by: NMoshe Shemesh <moshe@mellanox.com>
Signed-off-by: NSaeed Mahameed <saeedm@mellanox.com>

Add TLS RX offload related IFC hardware fields and enumerations.
Signed-off-by: NTariq Toukan <tariqt@mellanox.com>
Reviewed-by: NMaxim Mikityanskiy <maximmi@mellanox.com>
Reviewed-by: NBoris Pismenny <borisp@mellanox.com>
Signed-off-by: NSaeed Mahameed <saeedm@mellanox.com>

Add needed structure layouts and defines for pci sync for fw update
event. The downstream patches will include event handlers for this event
type.
Signed-off-by: NMoshe Shemesh <moshe@mellanox.com>
Reviewed-by: NTariq Toukan <tariqt@mellanox.com>
Signed-off-by: NSaeed Mahameed <saeedm@mellanox.com>

Add needed structure layouts and defines for MFRL (Management Firmware
Reset Level) register. This structure will be used for the firmware
upgrade and reset flow in the downstream patches.
Signed-off-by: NMoshe Shemesh <moshe@mellanox.com>
Reviewed-by: NTariq Toukan <tariqt@mellanox.com>
Signed-off-by: NSaeed Mahameed <saeedm@mellanox.com>

The imm_inval_pkey field can hold four different types of data,
depends on the usage, the data could be one of the below:
- Immediate field of the received message
- Invalidate rkey
- Pkey of the packet
- Flow table metadata

Current implementation doesn't reflect the intended usage of the
field at usage time.

Reflect the different types by replace this field with a union,
modify code where this field is used to reflect its intended
usage.
Signed-off-by: NRaed Salem <raeds@mellanox.com>
Reviewed-by: NHuy Nguyen <huyn@mellanox.com>
Reviewed-by: NTariq Toukan <tariqt@mellanox.com>
Signed-off-by: NSaeed Mahameed <saeedm@mellanox.com>

The alignment value is part of the input structure, so use it and spare
extra memory allocation when is not needed.
Now, using the new ability when allocating icm for Direct-Rule
insertion.
Signed-off-by: NAriel Levkovich <lariel@mellanox.com>
Signed-off-by: NErez Shitrit <erezsh@mellanox.com>
Signed-off-by: NSaeed Mahameed <saeedm@mellanox.com>

Add IPsec offload related IFC structs, layouts and enumerations.
Signed-off-by: NRaed Salem <raeds@mellanox.com>
Reviewed-by: NTariq Toukan <tariqt@mellanox.com>
Signed-off-by: NSaeed Mahameed <saeedm@mellanox.com>

Add COPY type to modify_header action. IPsec feature is the first
feature that needs COPY steering action.
Signed-off-by: NHuy Nguyen <huyn@mellanox.com>
Signed-off-by: NRaed Salem <raeds@mellanox.com>
Signed-off-by: NSaeed Mahameed <saeedm@mellanox.com>
Acked-by: NLeon Romanovsky <leonro@mellanox.com>

Do mass update of transobj.c to reuse newly introduced
mlx5_cmd_exec_in*() interfaces.
Signed-off-by: NLeon Romanovsky <leonro@mellanox.com>

Do mass update of SW steering to reuse newly introduced
mlx5_cmd_exec_in*() interfaces.
Signed-off-by: NLeon Romanovsky <leonro@mellanox.com>

Do mass update of port.c to reuse newly introduced
mlx5_cmd_exec_in*() interfaces.
Reviewed-by: NMoshe Shemesh <moshe@mellanox.com>
Signed-off-by: NLeon Romanovsky <leonro@mellanox.com>

Do mass update of rl.c to reuse newly introduced
mlx5_cmd_exec_in*() interfaces.
Reviewed-by: NMoshe Shemesh <moshe@mellanox.com>
Signed-off-by: NLeon Romanovsky <leonro@mellanox.com>

Do mass update of uar.c to reuse newly introduced
mlx5_cmd_exec_in*() interfaces.
Reviewed-by: NMoshe Shemesh <moshe@mellanox.com>
Signed-off-by: NLeon Romanovsky <leonro@mellanox.com>

Do mass update of pd.c to reuse newly introduced
mlx5_cmd_exec_in*() interfaces.
Reviewed-by: NMoshe Shemesh <moshe@mellanox.com>
Signed-off-by: NLeon Romanovsky <leonro@mellanox.com>

Do mass update of pagealloc.c to reuse newly introduced
mlx5_cmd_exec_in*() interfaces.
Reviewed-by: NMoshe Shemesh <moshe@mellanox.com>
Signed-off-by: NLeon Romanovsky <leonro@mellanox.com>

Do mass update of mr.c to reuse newly introduced
mlx5_cmd_exec_in*() interfaces.
Reviewed-by: NMoshe Shemesh <moshe@mellanox.com>
Signed-off-by: NLeon Romanovsky <leonro@mellanox.com>

Do mass update of mcg.c to reuse newly introduced
mlx5_cmd_exec_in*() interfaces.
Reviewed-by: NMoshe Shemesh <moshe@mellanox.com>
Signed-off-by: NLeon Romanovsky <leonro@mellanox.com>

Do mass update of main.c to reuse newly introduced
mlx5_cmd_exec_in*() interfaces.
Reviewed-by: NMoshe Shemesh <moshe@mellanox.com>
Signed-off-by: NLeon Romanovsky <leonro@mellanox.com>

Do mass update of vxlan.c to reuse newly introduced
mlx5_cmd_exec_in*() interfaces.
Reviewed-by: NMoshe Shemesh <moshe@mellanox.com>
Signed-off-by: NLeon Romanovsky <leonro@mellanox.com>

Do mass update of mpfs.c to reuse newly introduced
mlx5_cmd_exec_in*() interfaces.
Reviewed-by: NMoshe Shemesh <moshe@mellanox.com>
Signed-off-by: NLeon Romanovsky <leonro@mellanox.com>

Do mass update of gid.c to reuse newly introduced
mlx5_cmd_exec_in*() interfaces.
Reviewed-by: NMoshe Shemesh <moshe@mellanox.com>
Signed-off-by: NLeon Romanovsky <leonro@mellanox.com>

Do mass update of lag.c to reuse newly introduced
mlx5_cmd_exec_in*() interfaces.
Reviewed-by: NMoshe Shemesh <moshe@mellanox.com>
Signed-off-by: NLeon Romanovsky <leonro@mellanox.com>

Do mass update of fw.c to reuse newly introduced
mlx5_cmd_exec_in*() interfaces.
Reviewed-by: NMoshe Shemesh <moshe@mellanox.com>
Signed-off-by: NLeon Romanovsky <leonro@mellanox.com>

Do mass update of fs_core to reuse newly introduced
mlx5_cmd_exec_in*() interfaces.
Reviewed-by: NMoshe Shemesh <moshe@mellanox.com>
Signed-off-by: NLeon Romanovsky <leonro@mellanox.com>

Do mass update of FPGA to reuse newly introduced
mlx5_cmd_exec_in*() interfaces.
Reviewed-by: NMoshe Shemesh <moshe@mellanox.com>
Signed-off-by: NLeon Romanovsky <leonro@mellanox.com>

Do mass update of eswitch to reuse newly introduced
mlx5_cmd_exec_in*() interfaces.
Signed-off-by: NLeon Romanovsky <leonro@mellanox.com>

Do mass update of statistics to reuse newly introduced
mlx5_cmd_exec_in*() interfaces.
Reviewed-by: NMoshe Shemesh <moshe@mellanox.com>
Signed-off-by: NLeon Romanovsky <leonro@mellanox.com>

Do mass update of eq.c to reuse newly introduced
mlx5_cmd_exec_in*() interfaces.
Reviewed-by: NMoshe Shemesh <moshe@mellanox.com>
Signed-off-by: NLeon Romanovsky <leonro@mellanox.com>

Do mass update of ecpf.c to reuse newly introduced
mlx5_cmd_exec_in*() interfaces.
Reviewed-by: NMoshe Shemesh <moshe@mellanox.com>
Signed-off-by: NLeon Romanovsky <leonro@mellanox.com>

Do mass update of debugfs.c to reuse newly introduced
mlx5_cmd_exec_in*() interfaces.
Reviewed-by: NMoshe Shemesh <moshe@mellanox.com>
Signed-off-by: NLeon Romanovsky <leonro@mellanox.com>

Do mass update of cq.c to reuse newly introduced
mlx5_cmd_exec_in*() interfaces.
Reviewed-by: NMoshe Shemesh <moshe@mellanox.com>
Signed-off-by: NLeon Romanovsky <leonro@mellanox.com>