[v2,03/10] net/softnic: delete meter profile
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Commit Message
Implement meter profile delete function.
Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
---
drivers/net/softnic/rte_eth_softnic_meter.c | 35 ++++++++++++++++++++++++++++-
1 file changed, 34 insertions(+), 1 deletion(-)
@@ -131,11 +131,44 @@ pmd_mtr_meter_profile_add(struct rte_eth_dev *dev,
return 0;
}
+/* MTR meter profile delete */
+static int
+pmd_mtr_meter_profile_delete(struct rte_eth_dev *dev,
+ uint32_t meter_profile_id,
+ struct rte_mtr_error *error)
+{
+ struct pmd_internals *p = dev->data->dev_private;
+ struct softnic_mtr_meter_profile *mp;
+
+ /* Meter profile must exist */
+ mp = softnic_mtr_meter_profile_find(p, meter_profile_id);
+ if (mp == NULL)
+ return -rte_mtr_error_set(error,
+ EINVAL,
+ RTE_MTR_ERROR_TYPE_METER_PROFILE_ID,
+ NULL,
+ "Meter profile id invalid");
+
+ /* Check unused */
+ if (mp->n_users)
+ return -rte_mtr_error_set(error,
+ EBUSY,
+ RTE_MTR_ERROR_TYPE_METER_PROFILE_ID,
+ NULL,
+ "Meter profile in use");
+
+ /* Remove from list */
+ TAILQ_REMOVE(&p->mtr.meter_profiles, mp, node);
+ free(mp);
+
+ return 0;
+}
+
const struct rte_mtr_ops pmd_mtr_ops = {
.capabilities_get = NULL,
.meter_profile_add = pmd_mtr_meter_profile_add,
- .meter_profile_delete = NULL,
+ .meter_profile_delete = pmd_mtr_meter_profile_delete,
.create = NULL,
.destroy = NULL,