draft: RX software feature

Signed-off-by: imarom <imarom@cisco.com>

2 files changed, 30 insertions, 1 deletions

diff --git a/src/stateless/rx/trex_stateless_rx_core.cpp b/src/stateless/rx/trex_stateless_rx_core.cpp
index d162c5b3..e8d5857e 100644
--- a/src/stateless/rx/trex_stateless_rx_core.cpp
+++ b/src/stateless/rx/trex_stateless_rx_core.cpp
@@ -26,6 +26,8 @@
 #include "pal/linux/sanb_atomic.h"
 #include "trex_stateless_messaging.h"
 #include "trex_stateless_rx_core.h"
+#include "trex_stateless.h"
+
 
 void CRFC2544Info::create() {
     m_latency.Create();
@@ -128,6 +130,7 @@ bool CRxCoreStateless::periodic_check_for_cp_messages() {
 
 }
 
+
 void CRxCoreStateless::idle_state_loop() {
     const int SHORT_DELAY_MS    = 2;
     const int LONG_DELAY_MS     = 50;
@@ -371,6 +374,7 @@ void CRxCoreStateless::flush_rx() {
     }// all ports
 }
 
+
 int CRxCoreStateless::try_rx() {
     rte_mbuf_t * rx_pkts[64];
     int i, total_pkts = 0;
@@ -385,7 +389,8 @@ int CRxCoreStateless::try_rx() {
             int j;
             for (j = 0; j < cnt_p; j++) {
                 m = rx_pkts[j];
-                handle_rx_pkt(lp, m);
+                //handle_rx_pkt(lp, m);
+                m_rx_port_mngr[i].handle_pkt(m);
                 rte_pktmbuf_free(m);
             }
             /* commit only if there was work to do ! */
@@ -472,3 +477,11 @@ void CRxCoreStateless::update_cpu_util(){
 double CRxCoreStateless::get_cpu_util() {
     return m_cpu_cp_u.GetVal();
 }
+
+
+void
+CRxCoreStateless::set_rx_filter_mode(uint8_t port_id, rx_filter_mode_e filter_mode) {
+    const TrexPlatformApi *api = get_stateless_obj()->get_platform_api();
+    api->set_rx_filter_mode(port_id, filter_mode);
+}
+
diff --git a/src/stateless/rx/trex_stateless_rx_core.h b/src/stateless/rx/trex_stateless_rx_core.h
index 3f9fb6cc..294c7527 100644
--- a/src/stateless/rx/trex_stateless_rx_core.h
+++ b/src/stateless/rx/trex_stateless_rx_core.h
@@ -25,6 +25,7 @@
 #include "os_time.h"
 #include "pal/linux/sanb_atomic.h"
 #include "utl_cpuu.h"
+#include "trex_stateless_rx_port_mngr.h"
 
 class TrexStatelessCpToRxMsgBase;
 
@@ -140,6 +141,18 @@ class CRxCoreStateless {
     double get_cpu_util();
     void update_cpu_util();
 
+    RxPacketBuffer *get_rx_sw_pkt_buffer(uint8_t port_id) {
+        return m_rx_port_mngr[port_id].get_pkt_buffer();
+    }
+
+    /**
+     * sets the port filter mode
+     * 
+     * @author imarom (10/31/2016)
+     * 
+     * @param filter_mode 
+     */
+    void set_rx_filter_mode(uint8_t port_id, rx_filter_mode_e filter_mode);
 
  private:
     void handle_cp_msg(TrexStatelessCpToRxMsgBase *msg);
@@ -147,6 +160,7 @@ class CRxCoreStateless {
     void tickle();
     void idle_state_loop();
     void handle_rx_pkt(CLatencyManagerPerPortStl * lp, rte_mbuf_t * m);
+    void handle_rx_pkt_2(int port_id, rte_mbuf_t *m);
     void capture_pkt(rte_mbuf_t *m);
     void handle_rx_queue_msgs(uint8_t thread_id, CNodeRing * r);
     void flush_rx();
@@ -171,5 +185,7 @@ class CRxCoreStateless {
     volatile bool m_ack_start_work_msg __rte_cache_aligned;
     CRxCoreErrCntrs m_err_cntrs;
     CRFC2544Info m_rfc2544[MAX_FLOW_STATS_PAYLOAD];
+
+    RXPortManager m_rx_port_mngr[TREX_MAX_PORTS];
 };
 #endif