ehea: NAPI multi queue TX/RX path for SMP

This patch provides a functionality that allows parallel
RX processing on multiple RX queues by using dummy netdevices.

Signed-off-by: Jan-Bernd Themann <themann@de.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 5 insertions, 6 deletions

diff --git a/drivers/net/ehea/ehea.h b/drivers/net/ehea/ehea.h
index e595d6b38e7c..d593513f82d0 100644
--- a/drivers/net/ehea/ehea.h
+++ b/drivers/net/ehea/ehea.h
@@ -39,7 +39,7 @@
 #include <asm/io.h>
 
 #define DRV_NAME        "ehea"
-#define DRV_VERSION     "EHEA_0048"
+#define DRV_VERSION     "EHEA_0052"
 
 #define EHEA_MSG_DEFAULT (NETIF_MSG_LINK | NETIF_MSG_TIMER \
         | NETIF_MSG_RX_ERR | NETIF_MSG_TX_ERR)
@@ -78,8 +78,6 @@
 #define EHEA_RQ2_PKT_SIZE       1522
 #define EHEA_L_PKT_SIZE         256     /* low latency */
 
-#define EHEA_POLL_MAX_RWQE      1000
-
 /* Send completion signaling */
 #define EHEA_SIG_IV_LONG           1
 
@@ -357,8 +355,8 @@ struct ehea_port_res {
         struct ehea_qp *qp;
         struct ehea_cq *send_cq;
         struct ehea_cq *recv_cq;
-        struct ehea_eq *send_eq;
-        struct ehea_eq *recv_eq;
+        struct ehea_eq *eq;
+        struct net_device *d_netdev;
         spinlock_t send_lock;
         struct ehea_q_skb_arr rq1_skba;
         struct ehea_q_skb_arr rq2_skba;
@@ -372,7 +370,6 @@ struct ehea_port_res {
         int swqe_count;
         u32 swqe_id_counter;
         u64 tx_packets;
-        struct tasklet_struct send_comp_task;
         spinlock_t recv_lock;
         struct port_state p_state;
         u64 rx_packets;
@@ -416,7 +413,9 @@ struct ehea_port {
         char int_aff_name[EHEA_IRQ_NAME_SIZE];
         int allmulti;                    /* Indicates IFF_ALLMULTI state */
         int promisc;                     /* Indicates IFF_PROMISC state */
+        int num_tx_qps;
         int num_add_tx_qps;
+        int num_mcs;
         int resets;
         u64 mac_addr;
         u32 logical_port_id;