bnx2x: Split the FP structure
This patch moves some fields out of the FP structure to different structures, in
order to minimize size of contigiuous memory allocated.
Signed-off-by: Barak Witkowski <barak@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
index c9302d9..dce7056 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
@@ -1583,7 +1583,7 @@
int cid = SW_CID(rr_cqe->ramrod_cqe.conn_and_cmd_data);
int command = CQE_CMD(rr_cqe->ramrod_cqe.conn_and_cmd_data);
enum bnx2x_queue_cmd drv_cmd = BNX2X_Q_CMD_MAX;
- struct bnx2x_queue_sp_obj *q_obj = &fp->q_obj;
+ struct bnx2x_queue_sp_obj *q_obj = &bnx2x_sp_obj(bp, fp).q_obj;
DP(BNX2X_MSG_SP,
"fp %d cid %d got ramrod #%d state is %x type is %d\n",
@@ -3035,9 +3035,9 @@
memcpy(ether_stat->version, DRV_MODULE_VERSION,
ETH_STAT_INFO_VERSION_LEN - 1);
- bp->fp[0].mac_obj.get_n_elements(bp, &bp->fp[0].mac_obj,
- DRV_INFO_ETH_STAT_NUM_MACS_REQUIRED,
- ether_stat->mac_local);
+ bp->sp_objs[0].mac_obj.get_n_elements(bp, &bp->sp_objs[0].mac_obj,
+ DRV_INFO_ETH_STAT_NUM_MACS_REQUIRED,
+ ether_stat->mac_local);
ether_stat->mtu_size = bp->dev->mtu;
@@ -4632,7 +4632,7 @@
vlan_mac_obj = &bp->iscsi_l2_mac_obj;
else
#endif
- vlan_mac_obj = &bp->fp[cid].mac_obj;
+ vlan_mac_obj = &bp->sp_objs[cid].mac_obj;
break;
case BNX2X_FILTER_MCAST_PENDING:
@@ -4730,7 +4730,7 @@
for_each_eth_queue(bp, q) {
/* Set the appropriate Queue object */
fp = &bp->fp[q];
- queue_params.q_obj = &fp->q_obj;
+ queue_params.q_obj = &bnx2x_sp_obj(bp, fp).q_obj;
/* send the ramrod */
rc = bnx2x_queue_state_change(bp, &queue_params);
@@ -4742,7 +4742,7 @@
#ifdef BCM_CNIC
if (!NO_FCOE(bp)) {
fp = &bp->fp[FCOE_IDX(bp)];
- queue_params.q_obj = &fp->q_obj;
+ queue_params.q_obj = &bnx2x_sp_obj(bp, fp).q_obj;
/* clear pending completion bit */
__clear_bit(RAMROD_COMP_WAIT, &queue_params.ramrod_flags);
@@ -4775,10 +4775,10 @@
DP(BNX2X_MSG_SP, "retrieving fp from cid %d\n", cid);
#ifdef BCM_CNIC
if (cid == BNX2X_FCOE_ETH_CID(bp))
- return &bnx2x_fcoe(bp, q_obj);
+ return &bnx2x_fcoe_sp_obj(bp, q_obj);
else
#endif
- return &bnx2x_fp(bp, CID_TO_FP(cid, bp), q_obj);
+ return &bp->sp_objs[CID_TO_FP(cid, bp)].q_obj;
}
static void bnx2x_eq_int(struct bnx2x *bp)
@@ -5667,8 +5667,8 @@
cids[cos] = fp->txdata_ptr[cos]->cid;
}
- bnx2x_init_queue_obj(bp, &fp->q_obj, fp->cl_id, cids, fp->max_cos,
- BP_FUNC(bp), bnx2x_sp(bp, q_rdata),
+ bnx2x_init_queue_obj(bp, &bnx2x_sp_obj(bp, fp).q_obj, fp->cl_id, cids,
+ fp->max_cos, BP_FUNC(bp), bnx2x_sp(bp, q_rdata),
bnx2x_sp_mapping(bp, q_rdata), q_type);
/**
@@ -7596,8 +7596,8 @@
__set_bit(RAMROD_COMP_WAIT, &ramrod_flags);
/* Eth MAC is set on RSS leading client (fp[0]) */
- return bnx2x_set_mac_one(bp, bp->dev->dev_addr, &bp->fp->mac_obj, set,
- BNX2X_ETH_MAC, &ramrod_flags);
+ return bnx2x_set_mac_one(bp, bp->dev->dev_addr, &bp->sp_objs->mac_obj,
+ set, BNX2X_ETH_MAC, &ramrod_flags);
}
int bnx2x_setup_leading(struct bnx2x *bp)
@@ -7877,7 +7877,7 @@
bnx2x_ack_sb(bp, fp->igu_sb_id, USTORM_ID, 0,
IGU_INT_ENABLE, 0);
- q_params.q_obj = &fp->q_obj;
+ q_params.q_obj = &bnx2x_sp_obj(bp, fp).q_obj;
/* We want to wait for completion in this context */
__set_bit(RAMROD_COMP_WAIT, &q_params.ramrod_flags);
@@ -7950,7 +7950,7 @@
DP(NETIF_MSG_IFDOWN, "stopping queue %d cid %d\n", index, fp->cid);
- q_params.q_obj = &fp->q_obj;
+ q_params.q_obj = &bnx2x_sp_obj(bp, fp).q_obj;
/* We want to wait for completion in this context */
__set_bit(RAMROD_COMP_WAIT, &q_params.ramrod_flags);
@@ -8339,12 +8339,13 @@
usleep_range(1000, 1000);
/* Clean all ETH MACs */
- rc = bnx2x_del_all_macs(bp, &bp->fp[0].mac_obj, BNX2X_ETH_MAC, false);
+ rc = bnx2x_del_all_macs(bp, &bp->sp_objs[0].mac_obj, BNX2X_ETH_MAC,
+ false);
if (rc < 0)
BNX2X_ERR("Failed to delete all ETH macs: %d\n", rc);
/* Clean up UC list */
- rc = bnx2x_del_all_macs(bp, &bp->fp[0].mac_obj, BNX2X_UC_LIST_MAC,
+ rc = bnx2x_del_all_macs(bp, &bp->sp_objs[0].mac_obj, BNX2X_UC_LIST_MAC,
true);
if (rc < 0)
BNX2X_ERR("Failed to schedule DEL commands for UC MACs list: %d\n",
@@ -11049,7 +11050,7 @@
int rc;
struct net_device *dev = bp->dev;
struct netdev_hw_addr *ha;
- struct bnx2x_vlan_mac_obj *mac_obj = &bp->fp->mac_obj;
+ struct bnx2x_vlan_mac_obj *mac_obj = &bp->sp_objs->mac_obj;
unsigned long ramrod_flags = 0;
/* First schedule a cleanup up of old configuration */