X-Git-Url: http://git.cascardo.eti.br/?a=blobdiff_plain;f=drivers%2Fnet%2Fethernet%2Fbroadcom%2Fcnic.c;h=cc8434fd606e2a089e20708f4ee12794fdfdd1e1;hb=7cb9cf0224efd6d41b2bdd9bfb412b42aa4281f8;hp=c2233143402ad1537337ff86e7cb26d62542e692;hpb=51a8f54d13f1b2e91da214ff1e619628bd68fd27;p=cascardo%2Flinux.git

diff --git a/drivers/net/ethernet/broadcom/cnic.c b/drivers/net/ethernet/broadcom/cnic.c
index c2233143402a..cc8434fd606e 100644
--- a/drivers/net/ethernet/broadcom/cnic.c
+++ b/drivers/net/ethernet/broadcom/cnic.c
@@ -1303,6 +1303,9 @@ static int cnic_alloc_bnx2x_resc(struct cnic_dev *dev)
 	if (ret)
 		goto error;
 
+	if (cp->ethdev->drv_state & CNIC_DRV_STATE_NO_ISCSI)
+		return 0;
+
 	cp->bnx2x_def_status_blk = cp->ethdev->irq_arr[1].status_blk;
 
 	cp->l2_rx_ring_size = 15;
@@ -4888,6 +4891,9 @@ static void cnic_init_bnx2x_tx_ring(struct cnic_dev *dev,
 	buf_map = udev->l2_buf_map;
 	for (i = 0; i < MAX_TX_DESC_CNT; i += 3, txbd += 3) {
 		struct eth_tx_start_bd *start_bd = &txbd->start_bd;
+		struct eth_tx_parse_bd_e1x *pbd_e1x =
+			&((txbd + 1)->parse_bd_e1x);
+		struct eth_tx_parse_bd_e2 *pbd_e2 = &((txbd + 1)->parse_bd_e2);
 		struct eth_tx_bd *reg_bd = &((txbd + 2)->reg_bd);
 
 		start_bd->addr_hi = cpu_to_le32((u64) buf_map >> 32);
@@ -4897,10 +4903,15 @@ static void cnic_init_bnx2x_tx_ring(struct cnic_dev *dev,
 		start_bd->nbytes = cpu_to_le16(0x10);
 		start_bd->nbd = cpu_to_le16(3);
 		start_bd->bd_flags.as_bitfield = ETH_TX_BD_FLAGS_START_BD;
-		start_bd->general_data = (UNICAST_ADDRESS <<
-			ETH_TX_START_BD_ETH_ADDR_TYPE_SHIFT);
+		start_bd->general_data &= ~ETH_TX_START_BD_PARSE_NBDS;
 		start_bd->general_data |= (1 << ETH_TX_START_BD_HDR_NBDS_SHIFT);
 
+		if (BNX2X_CHIP_IS_E2_PLUS(cp->chip_id))
+			pbd_e2->parsing_data = (UNICAST_ADDRESS <<
+				 ETH_TX_PARSE_BD_E2_ETH_ADDR_TYPE_SHIFT);
+		else
+			 pbd_e1x->global_data = (UNICAST_ADDRESS <<
+				ETH_TX_PARSE_BD_E1X_ETH_ADDR_TYPE_SHIFT);
 	}
 
 	val = (u64) ring_map >> 32;
@@ -5351,7 +5362,7 @@ static void cnic_stop_hw(struct cnic_dev *dev)
 		/* Need to wait for the ring shutdown event to complete
 		 * before clearing the CNIC_UP flag.
 		 */
-		while (cp->udev->uio_dev != -1 && i < 15) {
+		while (cp->udev && cp->udev->uio_dev != -1 && i < 15) {
 			msleep(100);
 			i++;
 		}