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path: root/drivers/net/ehea/ehea.h
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Diffstat (limited to 'drivers/net/ehea/ehea.h')
-rw-r--r--drivers/net/ehea/ehea.h42
1 files changed, 15 insertions, 27 deletions
diff --git a/drivers/net/ehea/ehea.h b/drivers/net/ehea/ehea.h
index 42295d61ecd..602872dbe15 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_0046"
+#define DRV_VERSION "EHEA_0058"
#define EHEA_MSG_DEFAULT (NETIF_MSG_LINK | NETIF_MSG_TIMER \
| NETIF_MSG_RX_ERR | NETIF_MSG_TX_ERR)
@@ -78,10 +78,7 @@
#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
/* Protection Domain Identifier */
#define EHEA_PD_ID 0xaabcdeff
@@ -108,11 +105,7 @@
#define EHEA_CACHE_LINE 128
/* Memory Regions */
-#define EHEA_MR_MAX_TX_PAGES 20
-#define EHEA_MR_TX_DATA_PN 3
#define EHEA_MR_ACC_CTRL 0x00800000
-#define EHEA_RWQES_PER_MR_RQ2 10
-#define EHEA_RWQES_PER_MR_RQ3 10
#define EHEA_WATCH_DOG_TIMEOUT 10*HZ
@@ -311,6 +304,7 @@ struct ehea_cq {
* Memory Region
*/
struct ehea_mr {
+ struct ehea_adapter *adapter;
u64 handle;
u64 vaddr;
u32 lkey;
@@ -319,17 +313,12 @@ struct ehea_mr {
/*
* Port state information
*/
-struct port_state {
- int poll_max_processed;
+struct port_stats {
int poll_receive_errors;
- int ehea_poll;
int queue_stopped;
- int min_swqe_avail;
- u64 sqc_stop_sum;
- int pkt_send;
- int pkt_xmit;
- int send_tasklet;
- int nwqe;
+ int err_tcp_cksum;
+ int err_ip_cksum;
+ int err_frame_crc;
};
#define EHEA_IRQ_NAME_SIZE 20
@@ -348,6 +337,7 @@ struct ehea_q_skb_arr {
* Port resources
*/
struct ehea_port_res {
+ struct port_stats p_stats;
struct ehea_mr send_mr; /* send memory region */
struct ehea_mr recv_mr; /* receive memory region */
spinlock_t xmit_lock;
@@ -357,9 +347,8 @@ 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;
- spinlock_t send_lock;
+ struct ehea_eq *eq;
+ struct net_device *d_netdev;
struct ehea_q_skb_arr rq1_skba;
struct ehea_q_skb_arr rq2_skba;
struct ehea_q_skb_arr rq3_skba;
@@ -369,21 +358,18 @@ struct ehea_port_res {
int swqe_refill_th;
atomic_t swqe_avail;
int swqe_ll_count;
- 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;
u32 poll_counter;
};
+#define EHEA_MAX_PORTS 16
struct ehea_adapter {
u64 handle;
- u8 num_ports;
- struct ehea_port *port[16];
+ struct ibmebus_dev *ebus_dev;
+ struct ehea_port *port[EHEA_MAX_PORTS];
struct ehea_eq *neq; /* notification event queue */
struct workqueue_struct *ehea_wq;
struct tasklet_struct neq_tasklet;
@@ -406,7 +392,7 @@ struct ehea_port {
struct net_device *netdev;
struct net_device_stats stats;
struct ehea_port_res port_res[EHEA_MAX_PORT_RES];
- struct device_node *of_dev_node; /* Open Firmware Device Node */
+ struct of_device ofdev; /* Open Firmware Device */
struct ehea_mc_list *mc_list; /* Multicast MAC addresses */
struct vlan_group *vgrp;
struct ehea_eq *qp_eq;
@@ -415,7 +401,9 @@ 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;