crypto/scheduler: support DOCSIS security protocol

Add support to the cryptodev scheduler PMD for the DOCSIS security
protocol. This includes adding the following to the scheduler:
- synchronization

crypto/scheduler: support DOCSIS security protocol

Add support to the cryptodev scheduler PMD for the DOCSIS security
protocol. This includes adding the following to the scheduler:
- synchronization of worker's security capabilities
- retrieval of the scheduler's synchronized security capabilities
- retrieval of the security session size i.e. maximum session size
across all workers
- creation of security sessions on each worker
- deletion of security sessions on each worker

Signed-off-by: David Coyle <david.coyle@intel.com>
Signed-off-by: Kevin O'Sullivan <kevin.osullivan@intel.com>
Acked-by: Ciara Power <ciara.power@intel.com>
Acked-by: Anoob Joseph <anoobj@marvell.com>

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crypto/scheduler: use unified session

This patch updates the scheduler PMD to use unified session
data structure. Previously thanks to the private session
array in cryptodev sym session there are no

crypto/scheduler: use unified session

This patch updates the scheduler PMD to use unified session
data structure. Previously thanks to the private session
array in cryptodev sym session there are no necessary
change needed for scheduler PMD other than the way ops
are enqueued/dequeued. The patch inherits the same design
in the original session data structure to the scheduler PMD
so the cryptodev sym session can be as a linear buffer for
both session header and driver private data.

With the change there are inevitable extra cost on both memory
(64 bytes per session per driver type) and cycle count (set
the correct session for each cop based on the worker before
enqueue, and retrieve the original session after dequeue).

Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Signed-off-by: Akhil Goyal <gakhil@marvell.com>
Acked-by: Kai Ji <kai.ji@intel.com>
Tested-by: Gagandeep Singh <g.singh@nxp.com>
Tested-by: David Coyle <david.coyle@intel.com>
Tested-by: Kevin O'Sullivan <kevin.osullivan@intel.com>

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cryptodev: move device-specific structures

The device specific structures - rte_cryptodev
and rte_cryptodev_data are moved to cryptodev_pmd.h
to hide it from the applications.

Signed-off-by: Akhil

cryptodev: move device-specific structures

The device specific structures - rte_cryptodev
and rte_cryptodev_data are moved to cryptodev_pmd.h
to hide it from the applications.

Signed-off-by: Akhil Goyal <gakhil@marvell.com>
Tested-by: Rebecca Troy <rebecca.troy@intel.com>
Acked-by: Fan Zhang <roy.fan.zhang@intel.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>

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crypto/scheduler: rename slave to worker

This patch replaces the usage of the word 'slave' with more
appropriate word 'worker' in QAT PMD and Scheduler PMD
as well as in their docs. Also the test ap

crypto/scheduler: rename slave to worker

This patch replaces the usage of the word 'slave' with more
appropriate word 'worker' in QAT PMD and Scheduler PMD
as well as in their docs. Also the test app was modified
to use the new wording.

The Scheduler PMD's public API was modified according to the
previous deprecation notice:
rte_cryptodev_scheduler_slave_attach is now called
rte_cryptodev_scheduler_worker_attach,
rte_cryptodev_scheduler_slave_detach is
rte_cryptodev_scheduler_worker_detach,
rte_cryptodev_scheduler_slaves_get is
rte_cryptodev_scheduler_workers_get.

Also, the configuration value RTE_CRYPTODEV_SCHEDULER_MAX_NB_SLAVES
was renamed to RTE_CRYPTODEV_SCHEDULER_MAX_NB_WORKERS.

Signed-off-by: Adam Dybkowski <adamx.dybkowski@intel.com>
Acked-by: Fan Zhang <roy.fan.zhang@intel.com>
Reviewed-by: Ruifeng Wang <ruifeng.wang@arm.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>

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drivers: prefix global variables with module name

Some global variables are defined with generic names, add component name
as prefix to variables to prevent collusion with application variables.

Si

drivers: prefix global variables with module name

Some global variables are defined with generic names, add component name
as prefix to variables to prevent collusion with application variables.

Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Acked-by: Shreyansh Jain <shreyansh.jain@nxp.com>
Acked-by: Tianfei Zhang <tianfei.zhang@intel.com>

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add missing static keyword to globals

Some global variables can indeed be static, add static keyword to them.

Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
Acked-by: Jerin Jacob <jerin.jacob

add missing static keyword to globals

Some global variables can indeed be static, add static keyword to them.

Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Shreyansh Jain <shreyansh.jain@nxp.com>

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crypto/scheduler: add dynamic logging

Registered new dynamic logtype for driver and
replaced CS_LOG_ERR and RTE_LOG macros with
new CR_SCHED macro, which uses the new logtype.

Signed-off-by: Hari K

crypto/scheduler: add dynamic logging

Registered new dynamic logtype for driver and
replaced CS_LOG_ERR and RTE_LOG macros with
new CR_SCHED macro, which uses the new logtype.

Signed-off-by: Hari Kumar <hari.kumarx.vemula@intel.com>
Reviewed-by: Reshma Pattan <reshma.pattan@intel.com>
Reviewed-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>

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drivers: use SPDX tag for Intel copyright files

Replace the BSD license header with the SPDX tag for files
with only an Intel copyright on them.

Signed-off-by: Bruce Richardson <bruce.richardson@in

drivers: use SPDX tag for Intel copyright files

Replace the BSD license header with the SPDX tag for files
with only an Intel copyright on them.

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>

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cryptodev: support device independent sessions

Change crypto device's session management to make it
device independent and simplify architecture when session
is intended to be used on more than one

cryptodev: support device independent sessions

Change crypto device's session management to make it
device independent and simplify architecture when session
is intended to be used on more than one device.

Sessions private data is agnostic to underlying device
by adding an indirection in the sessions private data
using the crypto driver identifier.
A single session can contain indirections to multiple device types.

New function rte_cryptodev_sym_session_init has been created,
to initialize the driver private session data per driver to be
used on a same session, and rte_cryptodev_sym_session_clear
to clear this data before calling rte_cryptodev_sym_session_free.

Signed-off-by: Slawomir Mrozowicz <slawomirx.mrozowicz@intel.com>
Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Declan Doherty <declan.doherty@intel.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>

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crypto/scheduler: support mode specific option

Some scheduling modes may need extra options to be configured,
this patch adds the function prototype for setting/getting
options.

Signed-off-by: Fan

crypto/scheduler: support mode specific option

Some scheduling modes may need extra options to be configured,
this patch adds the function prototype for setting/getting
options.

Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Acked-by: Declan Doherty <declan.doherty@intel.com>

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crypto/scheduler: add API to get attached slaves

This patch adds an API to get the run-time slaves number and list
of a cryptodev scheduler PMD.

Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
A

crypto/scheduler: add API to get attached slaves

This patch adds an API to get the run-time slaves number and list
of a cryptodev scheduler PMD.

Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>

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crypto/scheduler: optimize crypto op ordering

This patch optimizes the crypto op ordering by replacing the
ordering method from using rte_reorder library to using rte_ring
to avoid unnecessary crypt

crypto/scheduler: optimize crypto op ordering

This patch optimizes the crypto op ordering by replacing the
ordering method from using rte_reorder library to using rte_ring
to avoid unnecessary crypto op storing and recovering cost.

Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Signed-off-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
Acked-by: Declan Doherty <declan.doherty@intel.com>

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crypto/scheduler: change enqueue and dequeue functions

This patch changes the enqueue and dequeue methods to cryptodev
scheduler PMD. Originally a 2-layer function call is carried out
upon enqueuing

crypto/scheduler: change enqueue and dequeue functions

This patch changes the enqueue and dequeue methods to cryptodev
scheduler PMD. Originally a 2-layer function call is carried out
upon enqueuing or dequeuing a burst of crypto ops. This patch
removes one layer to improve the performance.

Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Acked-by: Declan Doherty <declan.doherty@intel.com>

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crypto/scheduler: fix session backup

Fixes the missed session backup during enqueue.

Fixes: 100e4f7e44ab ("crypto/scheduler: add round-robin mode")

Signed-off-by: Fan Zhang <roy.fan.zhang@intel.co

crypto/scheduler: fix session backup

Fixes the missed session backup during enqueue.

Fixes: 100e4f7e44ab ("crypto/scheduler: add round-robin mode")

Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>

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crypto/scheduler: fix initialization

Fixes the wrong slave initialization issue on start-up

Fixes: 100e4f7e44ab ("crypto/scheduler: add round-robin mode")

Signed-off-by: Fan Zhang <roy.fan.zhang@i

crypto/scheduler: fix initialization

Fixes the wrong slave initialization issue on start-up

Fixes: 100e4f7e44ab ("crypto/scheduler: add round-robin mode")

Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>

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crypto/scheduler: add round-robin mode

Implements round-robin scheduling mode and register into cryptodev
scheduler ops structure. This mode enqueues a burst of operation
to one of its slaves, and i

crypto/scheduler: add round-robin mode

Implements round-robin scheduling mode and register into cryptodev
scheduler ops structure. This mode enqueues a burst of operation
to one of its slaves, and iterates the next burst to the other
slave. Same procedure is done on dequeueing operations.

Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Signed-off-by: Declan Doherty <declan.doherty@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>

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