app/testpmd: add function to check port stopped

This patch adds supports for checking if a single port is stopped.
currently there is a function to check only for all ports.

Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>

diff --git a/app/test-pmd/testpmd.c b/app/test-pmd/testpmd.c
index 686d9e4..27268f1 100644 (file)
--- a/app/test-pmd/testpmd.c
+++ b/app/test-pmd/testpmd.c
@@ -1365,16 +1365,24 @@ all_ports_started(void)
        return 1;
 }
 
+int
+port_is_stopped(portid_t port_id)
+{
+       struct rte_port *port = &ports[port_id];
+
+       if ((port->port_status != RTE_PORT_STOPPED) &&
+           (port->slave_flag == 0))
+               return 0;
+       return 1;
+}
+
 int
 all_ports_stopped(void)
 {
        portid_t pi;
-       struct rte_port *port;
 
        RTE_ETH_FOREACH_DEV(pi) {
-               port = &ports[pi];
-               if ((port->port_status != RTE_PORT_STOPPED) &&
-                       (port->slave_flag == 0))
+               if (!port_is_stopped(pi))
                        return 0;
        }
 

diff --git a/app/test-pmd/testpmd.h b/app/test-pmd/testpmd.h
index 2a266fd..ed0f6a0 100644 (file)
--- a/app/test-pmd/testpmd.h
+++ b/app/test-pmd/testpmd.h
@@ -654,6 +654,7 @@ void reset_port(portid_t pid);
 void attach_port(char *identifier);
 void detach_port(portid_t port_id);
 int all_ports_stopped(void);
+int port_is_stopped(portid_t port_id);
 int port_is_started(portid_t port_id);
 void pmd_test_exit(void);
 void fdir_get_infos(portid_t port_id);