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vhost: promote per-queue stats API to stable

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This patch promotes the per-queue stats API to stable.
The API has been used by the Vhost PMD since v22.07, and
David Marchand posted a patch to make use of it in next
OVS release[0].

[0]: http://patchwork.ozlabs.org/project/openvswitch/patch/20221007111613.1695524-4-david.marchand@redhat.com/

Signed-off-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Acked-by: David Marchand <david.marchand@redhat.com>
Reviewed-by: Chenbo Xia <chenbo.xia@intel.com>
This commit is contained in:
Maxime Coquelin 2022-10-10 17:37:51 +02:00 committed by Chenbo Xia
parent fd03876e71
commit 755a8eaf3f
3 changed files with 7 additions and 6 deletions
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4
doc/guides/rel_notes/release_22_11.rst
View File

@ -445,6 +445,10 @@ API Changes
flows, as the final step of deprecation process that had been started
in DPDK 21.11. See items ``PORT_REPRESENTOR``, ``REPRESENTED_PORT``.
* vhost: Promoted ``rte_vhost_vring_stats_get()``,
``rte_vhost_vring_stats_get_names()`` and ``rte_vhost_vring_stats_reset()``
from experimental to stable.
* cryptodev: The structure ``rte_cryptodev_sym_session`` was made internal.
The API ``rte_cryptodev_sym_session_init`` and ``rte_cryptodev_sym_session_clear``
were removed and user would only need to call ``rte_cryptodev_sym_session_create``

3
lib/vhost/rte_vhost.h
View File

@ -1090,7 +1090,6 @@ rte_vhost_slave_config_change(int vid, bool need_reply);
* - Failure if lower than 0. The device ID or queue ID is invalid or
+ statistics collection is not enabled.
*/
__rte_experimental
int
rte_vhost_vring_stats_get_names(int vid, uint16_t queue_id,
struct rte_vhost_stat_name *name, unsigned int size);
@ -1118,7 +1117,6 @@ rte_vhost_vring_stats_get_names(int vid, uint16_t queue_id,
* - Failure if lower than 0. The device ID or queue ID is invalid, or
* statistics collection is not enabled.
*/
__rte_experimental
int
rte_vhost_vring_stats_get(int vid, uint16_t queue_id,
struct rte_vhost_stat *stats, unsigned int n);
@ -1135,7 +1133,6 @@ rte_vhost_vring_stats_get(int vid, uint16_t queue_id,
* - Failure if lower than 0. The device ID or queue ID is invalid, or
* statistics collection is not enabled.
*/
__rte_experimental
int
rte_vhost_vring_stats_reset(int vid, uint16_t queue_id);

6
lib/vhost/version.map
View File

@ -57,6 +57,9 @@ DPDK_23 {
rte_vhost_set_vring_base;
rte_vhost_va_from_guest_pa;
rte_vhost_vring_call;
rte_vhost_vring_stats_get;
rte_vhost_vring_stats_get_names;
rte_vhost_vring_stats_reset;
local: *;
};
@ -88,9 +91,6 @@ EXPERIMENTAL {
# added in 22.07
rte_vhost_async_get_inflight_thread_unsafe;
rte_vhost_vring_stats_get_names;
rte_vhost_vring_stats_get;
rte_vhost_vring_stats_reset;
rte_vhost_async_try_dequeue_burst;
rte_vhost_driver_get_vdpa_dev_type;
rte_vhost_clear_queue;