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bnx2x,cnic: use FW 7.8.2

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This patch moves the bnx2x and cnic drivers into using FW 7.8.2
which was recently submitted into the linux-firmware tree.

A short summary of minor bugs fixed by this FW:
 1. In switch dependent mode, fix several issues regarding inner vlan
    vs. DCB priorities.
 2. iSCSI - not all packets were completed on a forward channel.
 3. DCB - fixed for 4-port devices.
 4. Fixed false parity reported in CAM memories when operating near -5%
    on the 1.0V core supply.
 5. ETS default settings are set to fairness between traffic classes
    (rather than strict priority), and uses the same chip receive buffer
    configuration for both PFC and pause.

For a complete list of fixes made by this FW, see commit 236367db
in the linux-firmware git repository.

Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Yuval Mintz 2012-10-01 03:46:19 +00:00 • committed by David S. Miller
parent 2f6a02604e
commit 96bed4b954
11 changed files with 79 additions and 563 deletions
Download patch file Download diff file Expand all files Collapse all files

12
drivers/net/ethernet/broadcom/cnic.c
View file

@ -4891,6 +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);
@ -4900,10 +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;