Application would be required to restrict helper functions to use only
certain ports. The field eth_portmask field in the conf could be used
for this.
Signed-off-by: Anoob Joseph <ano...@marvell.com>
Signed-off-by: Lukasz Bartosik <lbarto...@marvell.com>
---
lib/librte_eventdev/rte_eventmode_helper.c | 3 +++
lib/librte_eventdev/rte_eventmode_helper.h | 6 ++++++
2 files changed, 9 insertions(+)
diff --git a/lib/librte_eventdev/rte_eventmode_helper.c
b/lib/librte_eventdev/rte_eventmode_helper.c
index 8119306..dc2c934 100644
--- a/lib/librte_eventdev/rte_eventmode_helper.c
+++ b/lib/librte_eventdev/rte_eventmode_helper.c
@@ -87,6 +87,9 @@ em_initialize_helper_conf(struct rte_eventmode_helper_conf
*conf)
/* Packet transfer mode: poll */
conf->mode = RTE_EVENTMODE_HELPER_PKT_TRANSFER_MODE_POLL;
+
+ /* Keep all ethernet ports enabled by default */
+ conf->eth_portmask = -1;
}
struct rte_eventmode_helper_conf *
diff --git a/lib/librte_eventdev/rte_eventmode_helper.h
b/lib/librte_eventdev/rte_eventmode_helper.h
index 2a0cb30..77e69d0 100644
--- a/lib/librte_eventdev/rte_eventmode_helper.h
+++ b/lib/librte_eventdev/rte_eventmode_helper.h
@@ -8,6 +8,7 @@
extern "C" {
#endif
+#include <rte_common.h>
#include <rte_compat.h>
/* Packet transfer mode of the application */
@@ -19,6 +20,11 @@ enum rte_eventmode_helper_pkt_transfer_mode {
struct rte_eventmode_helper_conf {
enum rte_eventmode_helper_pkt_transfer_mode mode;
/**< Packet transfer mode of the application */
+ uint32_t eth_portmask;
+ /**<
+ * Mask of the eth ports to be used. This portmask would be
+ * checked while initializing devices using helper routines.
+ */
void *mode_params;
/**< Mode specific parameters */
};
--
2.7.4
