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From: Andrew Rybchenko <Andrew.Rybchenko@oktetlabs.ru>
To: Andrey Vesnovaty <andreyv@nvidia.com>, dev@dpdk.org
Cc: jer@marvell.com, jerinjacobk@gmail.com, thomas@monjalon.net,
	ferruh.yigit@intel.com, stephen@networkplumber.org,
	bruce.richardson@intel.com, orika@nvidia.com,
	viacheslavo@nvidia.com, andrey.vesnovaty@gmail.com,
	mdr@ashroe.eu, nhorman@tuxdriver.com, ajit.khaparde@broadcom.com,
	samik.gupta@broadcom.com
Subject: Re: [dpdk-dev] [PATCH v7 1/2] ethdev: add flow shared action API
Date: Mon, 12 Oct 2020 17:19:25 +0300
Message-ID: <3d2a7271-3e5b-9527-481b-5086e9a7affd@oktetlabs.ru> (raw)
In-Reply-To: <20201008115143.13208-2-andreyv@nvidia.com>

"add flow shared action API"

Is flow shared? May be "add shared actions to flow API".

On 10/8/20 2:51 PM, Andrey Vesnovaty wrote:
> This commit introduces extension of DPDK flow action API enabling

"This commit" and "DPDK" are not necessary in description.
It is a commit description and the patch is to DPDK tree.
Consider just:
"Introduce extension of flow action API enabling..."

> sharing of single rte_flow_action in multiple flows. The API intended for
> PMDs, where multiple HW offloaded flows can reuse the same HW
> essence/object representing flow action and modification of such an
> essence/object affects all the rules using it.
> 
> Motivation and example
> ===
> Adding or removing one or more queues to RSS used by multiple flow rules
> imposes per rule toll for current DPDK flow API; the scenario requires
> for each flow sharing cloned RSS action:
> - call `rte_flow_destroy()`
> - call `rte_flow_create()` with modified RSS action
> 
> API for sharing action and its in-place update benefits:
> - reduce the overhead of multiple RSS flow rules reconfiguration
> - optimize resource utilization by sharing action across multiple
>   flows
> 
> Change description
> ===
> 
> Shared action
> ===
> In order to represent flow action shared by multiple flows new action
> type RTE_FLOW_ACTION_TYPE_SHARED is introduced (see `enum
> rte_flow_action_type`).
> Actually the introduced API decouples action from any specific flow and
> enables sharing of single action by its handle across multiple flows.
> 
> Shared action create/use/destroy
> ===
> Shared action may be reused by some or none flow rules at any given
> moment, i.e. shared action resides outside of the context of any flow.
> Shared action represent HW resources/objects used for action offloading
> implementation.
> API for shared action create (see `rte_flow_shared_action_create()`):
> - should allocate HW resources and make related initializations required
>   for shared action implementation.
> - make necessary preparations to maintain shared access to
>   the action resources, configuration and state.
> API for shared action destroy (see `rte_flow_shared_action_destroy()`)
> should release HW resources and make related cleanups required for shared
> action implementation.
> 
> In order to share some flow action reuse the handle of type
> `struct rte_flow_shared_action` returned by
> rte_flow_shared_action_create() as a `conf` field of
> `struct rte_flow_action` (see "example" section).
> 
> If some shared action not used by any flow rule all resources allocated
> by the shared action can be released by rte_flow_shared_action_destroy()
> (see "example" section). The shared action handle passed as argument to
> destroy API should not be used any further i.e. result of the usage is
> undefined.
> 
> Shared action re-configuration
> ===
> Shared action behavior defined by its configuration can be updated via
> rte_flow_shared_action_update() (see "example" section). The shared
> action update operation modifies HW related resources/objects allocated
> on the action creation. The number of operations performed by the update
> operation should not depend on the number of flows sharing the related
> action. On return of shared action update API action behavior should be
> according to updated configuration for all flows sharing the action.
> 
> Shared action query
> ===
> Provide separate API to query shared action state (see
> rte_flow_shared_action_update()). Taking a counter as an example: query
> returns value aggregating all counter increments across all flow rules
> sharing the counter. This API doesn't query shared action configuration
> since it is controlled by rte_flow_shared_action_create() and
> rte_flow_shared_action_update() APIs and no supposed to change by other
> means.
> 
> PMD support
> ===
> The support of introduced API is pure PMD specific design and
> responsibility for each action type (see struct rte_flow_ops).
> 
> testpmd
> ===
> In order to utilize introduced API testpmd cli may implement following
> extension
> create/update/destroy/query shared action accordingly
> 
> flow shared_action (port) create {action_id (id)} (action) / end
> flow shared_action (port) update (id) (action) / end
> flow shared_action (port) destroy action_id (id) {action_id (id) [...]}
> flow shared_action (port) query (id)
> 
> testpmd example
> ===
> 
> configure rss to queues 1 & 2
> 
>> flow shared_action 0 create action_id 100 rss queues 1 2 end / end
> 
> create flow rule utilizing shared action
> 
>> flow create 0 ingress \
>     pattern eth dst is 0c:42:a1:15:fd:ac / ipv6 / tcp / end \
>   actions shared 100 / end
> 
> add 2 more queues
> 
>> flow shared_action 0 modify 100 rss queues 1 2 3 4 end / end

testpmd is out-of-scope of the patch and it is better to
remove the description to avoid unsync if testpmd
commands are changed.

> 
> example
> ===
> 
> struct rte_flow_action actions[2];
> struct rte_flow_shared_action_conf conf;
> struct rte_flow_action action;
> /* skipped: initialize conf and action */
> struct rte_flow_shared_action *handle =
> 	rte_flow_shared_action_create(port_id, &conf, &action, &error);
> actions[0].type = RTE_FLOW_ACTION_TYPE_SHARED;
> actions[0].conf = handle;
> actions[1].type = RTE_FLOW_ACTION_TYPE_END;
> /* skipped: init attr0 & pattern0 args */
> struct rte_flow *flow0 = rte_flow_create(port_id, &attr0, pattern0,
> 					actions, error);
> /* create more rules reusing shared action */
> struct rte_flow *flow1 = rte_flow_create(port_id, &attr1, pattern1,
> 					actions, error);
> /* skipped: for flows 2 till N */
> struct rte_flow *flowN = rte_flow_create(port_id, &attrN, patternN,
> 					actions, error);
> /* update shared action */
> struct rte_flow_action updated_action;
> /*
>  * skipped: initialize updated_action according to desired action
>  * configuration change
>  */
> rte_flow_shared_action_update(port_id, handle, &updated_action, error);
> /*
>  * from now on all flows 1 till N will act according to configuration of
>  * updated_action
>  */
> /* skipped: destroy all flows 1 till N */
> rte_flow_shared_action_destroy(port_id, handle, error);
> 
> Signed-off-by: Andrey Vesnovaty <andreyv@nvidia.com>
> Acked-by: Ori Kam <orika@nvidia.com>

LGTM

> ---
>  doc/guides/prog_guide/rte_flow.rst       |  19 +++
>  doc/guides/rel_notes/release_20_11.rst   |   9 ++
>  lib/librte_ethdev/rte_ethdev_version.map |   4 +
>  lib/librte_ethdev/rte_flow.c             |  84 +++++++++++
>  lib/librte_ethdev/rte_flow.h             | 169 ++++++++++++++++++++++-
>  lib/librte_ethdev/rte_flow_driver.h      |  23 +++
>  6 files changed, 307 insertions(+), 1 deletion(-)
> 
> diff --git a/doc/guides/prog_guide/rte_flow.rst b/doc/guides/prog_guide/rte_flow.rst
> index 119b128739..8cff8a0440 100644
> --- a/doc/guides/prog_guide/rte_flow.rst
> +++ b/doc/guides/prog_guide/rte_flow.rst
> @@ -2666,6 +2666,25 @@ timeout passed without any matching on the flow.
>     | ``context``  | user input flow context         |
>     +--------------+---------------------------------+
>  
> +Action: ``SHARED``
> +^^^^^^^^^^^^^^^^^^
> +
> +Flow Utilize shared action by handle as returned from

Utilize -> utilize

> +``rte_flow_shared_action_create()``.
> +
> +The behaviour of the shared action defined by ``action`` argument of type
> +``struct rte_flow_action`` passed to ``rte_flow_shared_action_create()``.
> +
> +.. _table_rte_flow_shared_action:
> +
> +.. table:: SHARED
> +
> +   +---------------+
> +   | Field         |
> +   +===============+
> +   | no properties |
> +   +---------------+
> +
>  Negative types
>  ~~~~~~~~~~~~~~
>  
> diff --git a/doc/guides/rel_notes/release_20_11.rst b/doc/guides/rel_notes/release_20_11.rst
> index 0b2a3700c3..87c90909be 100644
> --- a/doc/guides/rel_notes/release_20_11.rst
> +++ b/doc/guides/rel_notes/release_20_11.rst
> @@ -109,6 +109,15 @@ New Features
>    * Extern objects and functions can be plugged into the pipeline.
>    * Transaction-oriented table updates.
>  
> +* **Add shared action support for rte flow.**

I think it required "ethdev: " prefix.
Add -> Added, rte -> RTE, plus API, i.e.:
 **ethdev: Added shared action support to RTE flow API."

> +
> +  Added shared action support to utilize single rte flow action in multiple

rte -> RTE, but I'd consider to drop RTE in both description,
here and below.

> +  rte flow rules. An update of shared action configuration alters the behavior
> +  of all rte flow rules using it.
> +
> +  * Added new action: ``RTE_FLOW_ACTION_TYPE_SHARED`` to use shared action
> +    as rte flow action.
> +  * Added new rte flow APIs to create/update/destroy/query shared action.

Missing one more empty line here.

>  
>  Removed Items
>  -------------
> diff --git a/lib/librte_ethdev/rte_ethdev_version.map b/lib/librte_ethdev/rte_ethdev_version.map
> index c95ef5157a..a8a4821dbb 100644
> --- a/lib/librte_ethdev/rte_ethdev_version.map
> +++ b/lib/librte_ethdev/rte_ethdev_version.map
> @@ -229,6 +229,10 @@ EXPERIMENTAL {
>  	# added in 20.11
>  	rte_eth_link_speed_to_str;
>  	rte_eth_link_to_str;
> +	rte_flow_shared_action_create;
> +	rte_flow_shared_action_destroy;
> +	rte_flow_shared_action_update;
> +	rte_flow_shared_action_query;

Shouldn't it be alphabetically sorted?

>  };
>  
>  INTERNAL {
> diff --git a/lib/librte_ethdev/rte_flow.c b/lib/librte_ethdev/rte_flow.c
> index f8fdd68fe9..9afa8905df 100644
> --- a/lib/librte_ethdev/rte_flow.c
> +++ b/lib/librte_ethdev/rte_flow.c
> @@ -174,6 +174,7 @@ static const struct rte_flow_desc_data rte_flow_desc_action[] = {
>  	MK_FLOW_ACTION(SET_IPV4_DSCP, sizeof(struct rte_flow_action_set_dscp)),
>  	MK_FLOW_ACTION(SET_IPV6_DSCP, sizeof(struct rte_flow_action_set_dscp)),
>  	MK_FLOW_ACTION(AGE, sizeof(struct rte_flow_action_age)),
> +	MK_FLOW_ACTION(SHARED, 0),

It looks correct, it deserves a comment which explains
why size is 0 here.

>  };
>  
>  int
> @@ -1251,3 +1252,86 @@ rte_flow_get_aged_flows(uint16_t port_id, void **contexts,
>  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
>  				  NULL, rte_strerror(ENOTSUP));
>  }
> +
> +struct rte_flow_shared_action *
> +rte_flow_shared_action_create(uint16_t port_id,
> +			      const struct rte_flow_shared_action_conf *conf,
> +			      const struct rte_flow_action *action,
> +			      struct rte_flow_error *error)
> +{
> +	struct rte_eth_dev *dev = &rte_eth_devices[port_id];

Sorry, but it unsafe to initialize it before port_id check.
It is too error-prone for the future maintenance of the
code. Since, port_id is checked indirection here via
rte_flow_ops_get(), please, initialize the variable or
even move it completely to be just before usage.

I realize that nearby code does the same, but IMHO it is
never later to turn into the right direction.

> +	struct rte_flow_shared_action *shared_action;
> +	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> +
> +	if (unlikely(!ops))
> +		return NULL;
> +	if (likely(!!ops->shared_action_create)) {
> +		shared_action = ops->shared_action_create(dev, conf, action,
> +							  error);
> +		if (shared_action == NULL)
> +			flow_err(port_id, -rte_errno, error);
> +		return shared_action;
> +	}
> +	rte_flow_error_set(error, ENOSYS, RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> +			   NULL, rte_strerror(ENOSYS));
> +	return NULL;
> +}
> +
> +int
> +rte_flow_shared_action_destroy(uint16_t port_id,
> +			      struct rte_flow_shared_action *action,
> +			      struct rte_flow_error *error)
> +{
> +	struct rte_eth_dev *dev = &rte_eth_devices[port_id];

same here

> +	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> +
> +	if (unlikely(!ops))
> +		return -rte_errno;
> +	if (likely(!!ops->shared_action_destroy))
> +		return flow_err(port_id,
> +				ops->shared_action_destroy(dev, action, error),
> +				error);
> +	return rte_flow_error_set(error, ENOSYS,
> +				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> +				  NULL, rte_strerror(ENOSYS));
> +}
> +
> +int
> +rte_flow_shared_action_update(uint16_t port_id,
> +			      struct rte_flow_shared_action *action,
> +			      const struct rte_flow_action *update,
> +			      struct rte_flow_error *error)
> +{
> +	struct rte_eth_dev *dev = &rte_eth_devices[port_id];

same here

> +	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> +
> +	if (unlikely(!ops))
> +		return -rte_errno;
> +	if (likely(!!ops->shared_action_update))
> +		return flow_err(port_id, ops->shared_action_update(dev, action,
> +				update, error),
> +			error);

Sorry, but above is very hard to follow what is where. May be
helper variable sfor op result should be used to make it
readable.

> +	return rte_flow_error_set(error, ENOSYS,
> +				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> +				  NULL, rte_strerror(ENOSYS));
> +}
> +
> +int
> +rte_flow_shared_action_query(uint16_t port_id,
> +			     const struct rte_flow_shared_action *action,
> +			     void *data,
> +			     struct rte_flow_error *error)
> +{
> +	struct rte_eth_dev *dev = &rte_eth_devices[port_id];

same here

> +	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> +
> +	if (unlikely(!ops))
> +		return -rte_errno;
> +	if (likely(!!ops->shared_action_query))
> +		return flow_err(port_id, ops->shared_action_query(dev, action,
> +				data, error),
> +			error);

Sorry, but above is very hard to follow what is where. May be
helper variable sfor op result should be used to make it
readable.

> +	return rte_flow_error_set(error, ENOSYS,
> +				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> +				  NULL, rte_strerror(ENOSYS));
> +}
> diff --git a/lib/librte_ethdev/rte_flow.h b/lib/librte_ethdev/rte_flow.h
> index da8bfa5489..9050adec23 100644
> --- a/lib/librte_ethdev/rte_flow.h
> +++ b/lib/librte_ethdev/rte_flow.h
> @@ -1714,7 +1714,8 @@ enum rte_flow_action_type {
>  	/**
>  	 * Enables counters for this flow rule.
>  	 *
> -	 * These counters can be retrieved and reset through rte_flow_query(),
> +	 * These counters can be retrieved and reset through rte_flow_query() or
> +	 * rte_flow_shared_action_query() if the action provided via handle,
>  	 * see struct rte_flow_query_count.
>  	 *
>  	 * See struct rte_flow_action_count.
> @@ -2132,6 +2133,14 @@ enum rte_flow_action_type {
>  	 * see enum RTE_ETH_EVENT_FLOW_AGED
>  	 */
>  	RTE_FLOW_ACTION_TYPE_AGE,
> +
> +	/**
> +	 * Describe action shared across multiple flow rules.
> +	 *
> +	 * Allow multiple rules reference the same action by handle (see
> +	 * struct rte_flow_shared_action).
> +	 */
> +	RTE_FLOW_ACTION_TYPE_SHARED,
>  };
>  
>  /**
> @@ -2693,6 +2702,20 @@ struct rte_flow_action_set_dscp {
>  	uint8_t dscp;
>  };
>  
> +
> +/**
> + * RTE_FLOW_ACTION_TYPE_SHARED
> + *
> + * Opaque type returned after successfully creating a shared action.
> + *
> + * This handle can be used to manage and query the related action:
> + * - share it across multiple flow rules
> + * - update action configuration
> + * - query action data
> + * - destroy action
> + */
> +struct rte_flow_shared_action;
> +
>  /* Mbuf dynamic field offset for metadata. */
>  extern int32_t rte_flow_dynf_metadata_offs;
>  
> @@ -3357,6 +3380,150 @@ int
>  rte_flow_get_aged_flows(uint16_t port_id, void **contexts,
>  			uint32_t nb_contexts, struct rte_flow_error *error);
>  
> +/**
> + * Specify shared action configuration
> + */
> +struct rte_flow_shared_action_conf {
> +	/**
> +	 * Flow direction for shared action configuration.
> +	 *
> +	 * Shred action should be valid at least for one flow direction,
> +	 * otherwise it is invalid for both ingress and egress rules.
> +	 */
> +	uint32_t ingress:1;
> +	/**< Action valid for rules applied to ingress traffic. */
> +	uint32_t egress:1;
> +	/**< Action valid for rules applied to egress traffic. */
> +};
> +
> +/**
> + * @warning
> + * @b EXPERIMENTAL: this API may change without prior notice.
> + *
> + * Create shared action for reuse in multiple flow rules.
> + * The created shared action has single state and configuration
> + * across all flow rules using it.
> + *
> + * @param[in] port_id
> + *    The port identifier of the Ethernet device.
> + * @param[in] conf
> + *   Shared action configuration.
> + * @param[in] action
> + *   Action configuration for shared action creation.
> + * @param[out] error
> + *   Perform verbose error reporting if not NULL. PMDs initialize this
> + *   structure in case of error only.
> + * @return
> + *   A valid handle in case of success, NULL otherwise and rte_errno is set
> + *   to one of the error codes defined:
> + *   - (ENOSYS) if underlying device does not support this functionality.
> + *   - (EIO) if underlying device is removed.
> + *   - (EINVAL) if *action* invalid.
> + *   - (ENOTSUP) if *action* valid but unsupported.

ENODEV ?

> + */
> +__rte_experimental
> +struct rte_flow_shared_action *
> +rte_flow_shared_action_create(uint16_t port_id,
> +			      const struct rte_flow_shared_action_conf *conf,
> +			      const struct rte_flow_action *action,
> +			      struct rte_flow_error *error);
> +
> +/**
> + * @warning
> + * @b EXPERIMENTAL: this API may change without prior notice.
> + *
> + * Destroy the shared action by handle.
> + *
> + * @param[in] port_id
> + *    The port identifier of the Ethernet device.
> + * @param[in] action
> + *   Handle for the shared action to be destroyed.
> + * @param[out] error
> + *   Perform verbose error reporting if not NULL. PMDs initialize this
> + *   structure in case of error only.
> + * @return
> + *   - (0) if success.
> + *   - (-ENOSYS) if underlying device does not support this functionality.
> + *   - (-EIO) if underlying device is removed.
> + *   - (-ENOENT) if action pointed by *action* handle was not found.
> + *   - (-ETOOMANYREFS) if action pointed by *action* handle still used by one or
> + *     more rules
> + *   rte_errno is also set.

-ENODEV?

> + */
> +__rte_experimental
> +int
> +rte_flow_shared_action_destroy(uint16_t port_id,
> +			       struct rte_flow_shared_action *action,
> +			       struct rte_flow_error *error);
> +
> +/**
> + * @warning
> + * @b EXPERIMENTAL: this API may change without prior notice.
> + *
> + * Update in-place the shared action configuration pointed by *action* handle
> + * with the configuration provided as *update* argument.
> + * The update of the shared action configuration effects all flow rules reusing
> + * the action via handle.
> + *
> + * @param[in] port_id
> + *    The port identifier of the Ethernet device.
> + * @param[in] action
> + *   Handle for the shared action to be updated.
> + * @param[in] update
> + *   Action specification used to modify the action pointed by handle.
> + *   *update* should be of same type with the action pointed by the *action*
> + *   handle argument, otherwise considered as invalid.
> + * @param[out] error
> + *   Perform verbose error reporting if not NULL. PMDs initialize this
> + *   structure in case of error only.
> + * @return
> + *   - (0) if success.
> + *   - (-ENOSYS) if underlying device does not support this functionality.
> + *   - (-EIO) if underlying device is removed.
> + *   - (-EINVAL) if *update* invalid.
> + *   - (-ENOTSUP) if *update* valid but unsupported.
> + *   - (-ENOENT) if action pointed by *ctx* was not found.

-ENODEV ?

> + *   rte_errno is also set.
> + */
> +__rte_experimental
> +int
> +rte_flow_shared_action_update(uint16_t port_id,
> +			      struct rte_flow_shared_action *action,
> +			      const struct rte_flow_action *update,
> +			      struct rte_flow_error *error);
> +
> +/**
> + * @warning
> + * @b EXPERIMENTAL: this API may change without prior notice.
> + *
> + * Query the shared action by handle.
> + *
> + * Retrieve action-specific data such as counters.
> + * Data is gathered by special action which may be present/referenced in
> + * more than one flow rule definition.
> + *
> + * \see RTE_FLOW_ACTION_TYPE_COUNT
> + *
> + * @param port_id
> + *   Port identifier of Ethernet device.
> + * @param[in] action
> + *   Handle for the shared action to query.
> + * @param[in, out] data
> + *   Pointer to storage for the associated query data type.
> + * @param[out] error
> + *   Perform verbose error reporting if not NULL. PMDs initialize this
> + *   structure in case of error only.
> + *
> + * @return
> + *   0 on success, a negative errno value otherwise and rte_errno is set.
> + */
> +__rte_experimental
> +int
> +rte_flow_shared_action_query(uint16_t port_id,
> +			     const struct rte_flow_shared_action *action,
> +			     void *data,
> +			     struct rte_flow_error *error);
> +
>  #ifdef __cplusplus
>  }
>  #endif
> diff --git a/lib/librte_ethdev/rte_flow_driver.h b/lib/librte_ethdev/rte_flow_driver.h
> index 3ee871d3eb..adaace47ea 100644
> --- a/lib/librte_ethdev/rte_flow_driver.h
> +++ b/lib/librte_ethdev/rte_flow_driver.h
> @@ -108,6 +108,29 @@ struct rte_flow_ops {
>  		 void **context,
>  		 uint32_t nb_contexts,
>  		 struct rte_flow_error *err);
> +	/** See rte_flow_shared_action_create() */
> +	struct rte_flow_shared_action *(*shared_action_create)
> +		(struct rte_eth_dev *dev,
> +		 const struct rte_flow_shared_action_conf *conf,
> +		 const struct rte_flow_action *action,
> +		 struct rte_flow_error *error);
> +	/** See rte_flow_shared_action_destroy() */
> +	int (*shared_action_destroy)
> +		(struct rte_eth_dev *dev,
> +		 struct rte_flow_shared_action *shared_action,
> +		 struct rte_flow_error *error);
> +	/** See rte_flow_shared_action_update() */
> +	int (*shared_action_update)
> +		(struct rte_eth_dev *dev,
> +		 struct rte_flow_shared_action *shared_action,
> +		 const struct rte_flow_action *update,
> +		 struct rte_flow_error *error);
> +	/** See rte_flow_shared_action_query() */
> +	int (*shared_action_query)
> +		(struct rte_eth_dev *dev,
> +		 const struct rte_flow_shared_action *shared_action,
> +		 void *data,
> +		 struct rte_flow_error *error);
>  };
>  
>  /**
> 


  parent reply	other threads:[~2020-10-12 14:19 UTC|newest]

Thread overview: 106+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-02 12:05 [dpdk-dev] [PATCH] " Andrey Vesnovaty
2020-07-03 15:02 ` Jerin Jacob
2020-07-03 15:21   ` Thomas Monjalon
2020-07-04  9:54     ` Andrey Vesnovaty
2020-07-04 10:10   ` Andrey Vesnovaty
2020-07-04 12:33     ` Jerin Jacob
2020-07-05 10:26       ` Ori Kam
2020-07-06  9:00         ` Jerin Jacob
2020-07-06 12:28           ` Ori Kam
2020-07-06 13:32             ` Andrey Vesnovaty
2020-07-07  2:30               ` Jerin Jacob
2020-07-07  6:21                 ` Ori Kam
2020-07-07 15:21                   ` Ferruh Yigit
2020-07-07 17:24                     ` Ori Kam
2020-07-07 17:52                       ` Ferruh Yigit
2020-07-07 19:38                   ` Jerin Jacob
2020-07-07 21:03                     ` Ori Kam
2020-07-08  9:25                       ` Jerin Jacob
2020-07-08  9:47                         ` Ori Kam
2020-07-08 11:00                           ` Jerin Jacob
2020-07-08 11:50                             ` Thomas Monjalon
2020-07-08 12:18                             ` Ori Kam
     [not found]                               ` <20200708204015.24429-2-andreyv@mellanox.com>
2020-07-13  8:04                                 ` [dpdk-dev] [PATCH v2 1/6] ethdev: " Kinsella, Ray
2020-07-13 10:16                                   ` Andrew Rybchenko
2020-07-15  8:54                                   ` Andrew Rybchenko
2020-07-15  9:00                                     ` Andrew Rybchenko
2020-09-15 11:30                                     ` Andrey Vesnovaty
     [not found]                               ` <20200708204015.24429-3-andreyv@mellanox.com>
2020-07-13  8:06                                 ` [dpdk-dev] [PATCH v2 2/6] common/mlx5: modify advanced Rx object via DevX Kinsella, Ray
2020-07-08 21:39 ` [dpdk-dev] [PATCH v2 0/6] add flow shared action API + PMD Andrey Vesnovaty
2020-07-08 21:39   ` [dpdk-dev] [PATCH v2 1/6] ethdev: add flow shared action API Andrey Vesnovaty
2020-09-12  2:18     ` Ajit Khaparde
2020-09-15 11:50       ` Andrey Vesnovaty
2020-09-15 15:49         ` Ajit Khaparde
2020-09-16 15:52           ` Andrey Vesnovaty
2020-09-16 19:20             ` Ajit Khaparde
2020-09-17 15:33               ` Andrew Rybchenko
2020-09-17 16:02                 ` Ori Kam
2020-09-24 19:25                   ` Ajit Khaparde
2020-09-26 11:09                     ` Andrey Vesnovaty
2020-10-03 22:06                       ` [dpdk-dev] [PATCH v3 00/10] RTE flow shared action Andrey Vesnovaty
2020-10-03 22:06                         ` [dpdk-dev] [PATCH v3 01/10] ethdev: add flow shared action API Andrey Vesnovaty
2020-10-04 11:10                           ` Ori Kam
2020-10-06 10:22                             ` Andrey Vesnovaty
2020-10-04 17:00                           ` Stephen Hemminger
2020-10-04 17:01                             ` Stephen Hemminger
2020-10-03 22:06                         ` [dpdk-dev] [PATCH v3 02/10] ethdev: add conf arg to shared action icreate API Andrey Vesnovaty
2020-10-04 11:11                           ` Ori Kam
2020-10-06 10:28                             ` Andrey Vesnovaty
2020-10-03 22:06                         ` [dpdk-dev] [PATCH v3 03/10] common/mlx5: modify advanced Rx object via DevX Andrey Vesnovaty
2020-10-03 22:06                         ` [dpdk-dev] [PATCH v3 04/10] net/mlx5: modify hash Rx queue objects Andrey Vesnovaty
2020-10-03 22:06                         ` [dpdk-dev] [PATCH v3 05/10] net/mlx5: shared action PMD Andrey Vesnovaty
2020-10-03 22:06                         ` [dpdk-dev] [PATCH v3 06/10] net/mlx5: shared action PMD create conf arg Andrey Vesnovaty
2020-10-03 22:06                         ` [dpdk-dev] [PATCH v3 07/10] net/mlx5: driver support for shared action Andrey Vesnovaty
2020-10-03 22:06                         ` [dpdk-dev] [PATCH v3 08/10] net/mlx5: shared action create conf drv support Andrey Vesnovaty
2020-10-03 22:06                         ` [dpdk-dev] [PATCH v3 09/10] examples/flow_filtering: utilize shared RSS action Andrey Vesnovaty
2020-10-04 11:21                           ` Ori Kam
2020-10-06 10:34                             ` Andrey Vesnovaty
2020-10-03 22:06                         ` [dpdk-dev] [PATCH v3 10/10] app/testpmd: support shared action Andrey Vesnovaty
2020-10-04 11:28                           ` Ori Kam
2020-10-04 12:04                             ` Ori Kam
2020-10-06 10:36                               ` Andrey Vesnovaty
2020-10-04 11:14                         ` [dpdk-dev] [PATCH v3 00/10] RTE flow " Ori Kam
2020-10-06 10:28                           ` Andrey Vesnovaty
2020-07-08 21:39   ` [dpdk-dev] [PATCH v2 2/6] common/mlx5: modify advanced Rx object via DevX Andrey Vesnovaty
2020-07-08 21:39   ` [dpdk-dev] [PATCH v2 3/6] net/mlx5: modify hash Rx queue objects Andrey Vesnovaty
2020-07-08 21:39   ` [dpdk-dev] [PATCH v2 4/6] net/mlx5: shared action PMD Andrey Vesnovaty
2020-07-08 21:39   ` [dpdk-dev] [PATCH v2 5/6] net/mlx5: driver support for shared action Andrey Vesnovaty
2020-07-08 21:39   ` [dpdk-dev] [PATCH v2 6/6] examples/flow_filtering: utilize shared RSS action Andrey Vesnovaty
2020-07-09  4:44     ` Jerin Jacob
2020-07-09  6:08       ` Ori Kam
2020-07-09 12:25         ` Andrey Vesnovaty
2020-07-09 12:39           ` Thomas Monjalon
2020-07-09  4:39   ` [dpdk-dev] [PATCH v2 0/6] add flow shared action API + PMD Jerin Jacob
2020-10-06 20:08 ` [dpdk-dev] [PATCH v4 0/2] RTE flow shared action Andrey Vesnovaty
2020-10-06 20:08   ` [dpdk-dev] [PATCH v4 1/2] ethdev: add flow shared action API Andrey Vesnovaty
2020-10-07  6:27     ` Ori Kam
2020-10-06 20:08   ` [dpdk-dev] [PATCH v4 2/2] app/testpmd: support shared action Andrey Vesnovaty
2020-10-07  6:30     ` Ori Kam
2020-10-07 12:56 ` [dpdk-dev] [PATCH v5 0/2] RTE flow " Andrey Vesnovaty
2020-10-07 12:56   ` [dpdk-dev] [PATCH v5 1/2] ethdev: add flow shared action API Andrey Vesnovaty
2020-10-07 13:01     ` Ori Kam
2020-10-07 21:23     ` Ajit Khaparde
2020-10-08  7:28       ` Andrey Vesnovaty
2020-10-07 12:56   ` [dpdk-dev] [PATCH v5 2/2] app/testpmd: support shared action Andrey Vesnovaty
2020-10-07 18:36 ` [dpdk-dev] [PATCH v6 0/2] RTE flow " Andrey Vesnovaty
2020-10-07 18:36   ` [dpdk-dev] [PATCH v6 1/2] ethdev: add flow shared action API Andrey Vesnovaty
2020-10-07 18:36   ` [dpdk-dev] [PATCH v6 2/2] app/testpmd: support shared action Andrey Vesnovaty
2020-10-07 20:01     ` Ajit Khaparde
2020-10-08 10:58       ` Andrey Vesnovaty
2020-10-08 11:51 ` [dpdk-dev] [PATCH v7 0/2] RTE flow " Andrey Vesnovaty
2020-10-08 11:51   ` [dpdk-dev] [PATCH v7 1/2] ethdev: add flow shared action API Andrey Vesnovaty
2020-10-08 22:30     ` Ajit Khaparde
2020-10-14 11:47       ` Andrey Vesnovaty
2020-10-12 14:19     ` Andrew Rybchenko [this message]
2020-10-13 20:06       ` Andrey Vesnovaty
2020-10-14  6:49         ` Andrew Rybchenko
2020-10-14  7:22           ` Thomas Monjalon
2020-10-14 11:43             ` Andrey Vesnovaty
2020-10-14 11:42           ` Andrey Vesnovaty
2020-10-08 11:51   ` [dpdk-dev] [PATCH v7 2/2] app/testpmd: support shared action Andrey Vesnovaty
2020-10-08 23:54     ` Ajit Khaparde
2020-10-14 11:40 ` [dpdk-dev] [PATCH v8 0/2] RTE flow " Andrey Vesnovaty
2020-10-14 11:40   ` [dpdk-dev] [PATCH v8 1/2] ethdev: add shared actions to flow API Andrey Vesnovaty
2020-10-14 11:44     ` Andrew Rybchenko
2020-10-14 16:17       ` Ferruh Yigit
2020-10-14 11:40   ` [dpdk-dev] [PATCH v8 2/2] app/testpmd: support shared action Andrey Vesnovaty

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