[dpdk-dev] [PATCH v1] regexdev: add OOS capability definition

guyk at marvell.com guyk at marvell.com
Tue Oct 20 10:16:24 CEST 2020


From: Guy Kaneti <guyk at marvell.com>

Add out of order scan capability to check PMD
support for OOS.

Signed-off-by: Guy Kaneti <guyk at marvell.com>
---
 lib/librte_regexdev/rte_regexdev.h | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/lib/librte_regexdev/rte_regexdev.h b/lib/librte_regexdev/rte_regexdev.h
index 4077e62c9..60cccf816 100644
--- a/lib/librte_regexdev/rte_regexdev.h
+++ b/lib/librte_regexdev/rte_regexdev.h
@@ -474,6 +474,14 @@ rte_regexdev_get_dev_id(const char *name);
  * @see RTE_REGEXDEV_CFG_MATCH_ALL_F
  */
 
+#define RTE_REGEXDEV_CAPA_QUEUE_PAIR_OOS_F (1ULL << 22)
+/**< RegEx device support out of order scan, this means the scan can be retired
+ * as soon as device returns completion.
+ *
+ * @see RTE_REGEX_QUEUE_PAIR_CFG_OOS_F
+ * @see struct rte_regexdev_info::regexdev_capa
+ */
+
 /* Enumerates PCRE rule flags */
 #define RTE_REGEX_PCRE_RULE_ALLOW_EMPTY_F (1ULL << 0)
 /**< When this flag is set, the pattern that can match against an empty string,
-- 
2.28.0



More information about the dev mailing list