ethdev: remove experimental tag for iterator API

After removing the function rte_eth_dev_attach(),
there are two replacement solutions possible:
one using probe event notification, and one using a new iterator.
So the application can get the new probed ports either asynchronously
or synchronously.

The iterator API is new in DPDK 18.11 so they got the experimental
tag by policy. It causes an issue for strict applications which do
not use experimental functions, and want to use the synchronous method.

The replacement for removed API should not be experimental.
That's why the experimental status of the ethdev iterator is removed.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: Kevin Traynor <ktraynor@redhat.com>
Tested-by: Kevin Traynor <ktraynor@redhat.com>

diff --git a/lib/librte_ethdev/rte_ethdev.c b/lib/librte_ethdev/rte_ethdev.c
index 36e5389..8eaa5fc 100644 (file)
--- a/lib/librte_ethdev/rte_ethdev.c
+++ b/lib/librte_ethdev/rte_ethdev.c
@@ -187,7 +187,7 @@ enum {
        STAT_QMAP_RX
 };
 
        STAT_QMAP_RX
 };
 

-int __rte_experimental
+int

 rte_eth_iterator_init(struct rte_dev_iterator *iter, const char *devargs_str)
 {
        int ret;
 rte_eth_iterator_init(struct rte_dev_iterator *iter, const char *devargs_str)
 {
        int ret;


@@ -288,7 +288,7 @@ error:
        return ret;
 }
 
        return ret;
 }
 

-uint16_t __rte_experimental
+uint16_t

 rte_eth_iterator_next(struct rte_dev_iterator *iter)
 {
        if (iter->cls == NULL) /* invalid ethdev iterator */
 rte_eth_iterator_next(struct rte_dev_iterator *iter)
 {
        if (iter->cls == NULL) /* invalid ethdev iterator */


@@ -317,7 +317,7 @@ rte_eth_iterator_next(struct rte_dev_iterator *iter)
        return RTE_MAX_ETHPORTS;
 }
 
        return RTE_MAX_ETHPORTS;
 }
 

-void __rte_experimental
+void

 rte_eth_iterator_cleanup(struct rte_dev_iterator *iter)
 {
        if (iter->bus_str == NULL)
 rte_eth_iterator_cleanup(struct rte_dev_iterator *iter)
 {
        if (iter->bus_str == NULL)

diff --git a/lib/librte_ethdev/rte_ethdev.h b/lib/librte_ethdev/rte_ethdev.h
index 769a694..8a92d91 100644 (file)
--- a/lib/librte_ethdev/rte_ethdev.h
+++ b/lib/librte_ethdev/rte_ethdev.h
@@ -167,9 +167,6 @@ extern int rte_eth_dev_logtype;
 struct rte_mbuf;
 
 /**
 struct rte_mbuf;
 
 /**

- * @warning
- * @b EXPERIMENTAL: this API may change without prior notice.
- *

  * Initializes a device iterator.
  *
  * This iterator allows accessing a list of devices matching some devargs.
  * Initializes a device iterator.
  *
  * This iterator allows accessing a list of devices matching some devargs.


@@ -185,13 +182,9 @@ struct rte_mbuf;
  * @return
  *   0 on successful initialization, negative otherwise.
  */
  * @return
  *   0 on successful initialization, negative otherwise.
  */

-__rte_experimental

 int rte_eth_iterator_init(struct rte_dev_iterator *iter, const char *devargs);
 
 /**
 int rte_eth_iterator_init(struct rte_dev_iterator *iter, const char *devargs);
 
 /**

- * @warning
- * @b EXPERIMENTAL: this API may change without prior notice.
- *

  * Iterates on devices with devargs filter.
  * The ownership is not checked.
  *
  * Iterates on devices with devargs filter.
  * The ownership is not checked.
  *


@@ -205,13 +198,9 @@ int rte_eth_iterator_init(struct rte_dev_iterator *iter, const char *devargs);
  * @return
  *   A port id if found, RTE_MAX_ETHPORTS otherwise.
  */
  * @return
  *   A port id if found, RTE_MAX_ETHPORTS otherwise.
  */

-__rte_experimental

 uint16_t rte_eth_iterator_next(struct rte_dev_iterator *iter);
 
 /**
 uint16_t rte_eth_iterator_next(struct rte_dev_iterator *iter);
 
 /**

- * @warning
- * @b EXPERIMENTAL: this API may change without prior notice.
- *

  * Free some allocated fields of the iterator.
  *
  * This function is automatically called by rte_eth_iterator_next()
  * Free some allocated fields of the iterator.
  *
  * This function is automatically called by rte_eth_iterator_next()


@@ -223,7 +212,6 @@ uint16_t rte_eth_iterator_next(struct rte_dev_iterator *iter);
  *   Device iterator handle initialized by rte_eth_iterator_init().
  *   The fields bus_str and cls_str are freed if needed.
  */
  *   Device iterator handle initialized by rte_eth_iterator_init().
  *   The fields bus_str and cls_str are freed if needed.
  */

-__rte_experimental

 void rte_eth_iterator_cleanup(struct rte_dev_iterator *iter);
 
 /**
 void rte_eth_iterator_cleanup(struct rte_dev_iterator *iter);
 
 /**

diff --git a/lib/librte_ethdev/rte_ethdev_version.map b/lib/librte_ethdev/rte_ethdev_version.map
index 3560c28..92ac3de 100644 (file)
--- a/lib/librte_ethdev/rte_ethdev_version.map
+++ b/lib/librte_ethdev/rte_ethdev_version.map
@@ -223,6 +223,9 @@ DPDK_18.11 {
 
        rte_eth_dev_rx_offload_name;
        rte_eth_dev_tx_offload_name;
 
        rte_eth_dev_rx_offload_name;
        rte_eth_dev_tx_offload_name;

+       rte_eth_iterator_cleanup;
+       rte_eth_iterator_init;
+       rte_eth_iterator_next;

 
 } DPDK_18.08;
 
 
 } DPDK_18.08;
 


@@ -242,9 +245,6 @@ EXPERIMENTAL {
        rte_eth_dev_owner_set;
        rte_eth_dev_owner_unset;
        rte_eth_dev_rx_intr_ctl_q_get_fd;
        rte_eth_dev_owner_set;
        rte_eth_dev_owner_unset;
        rte_eth_dev_rx_intr_ctl_q_get_fd;

-       rte_eth_iterator_cleanup;
-       rte_eth_iterator_init;
-       rte_eth_iterator_next;

        rte_eth_switch_domain_alloc;
        rte_eth_switch_domain_free;
        rte_flow_conv;
        rte_eth_switch_domain_alloc;
        rte_eth_switch_domain_free;
        rte_flow_conv;