diff options
| author |   Sudarsana Reddy Kalluru <sudarsana.kalluru@cavium.com> | 2018-12-12 08:57:00 -0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-12-12 16:25:14 -0800 |
| commit | bbf666c1af916ed74795493c564df6fad462cc80 (patch) | |
| tree | dd0ee98af6819fee60d232c6e32764ccf5683071 /drivers/net/ethernet/broadcom/bnx2x | |
| parent | USB: hso: Fix OOB memory access in hso_probe/hso_get_config_data (diff) | |
| download | linux-dev-bbf666c1af916ed74795493c564df6fad462cc80.tar.xz linux-dev-bbf666c1af916ed74795493c564df6fad462cc80.zip | |
bnx2x: Clear fip MAC when fcoe offload support is disabled
On some customer setups it was observed that shmem contains a non-zero fip
MAC for 57711 which would lead to enabling of SW FCoE.
Add a software workaround to clear the bad fip mac address if no FCoE
connections are supported.
Signed-off-by: Sudarsana Reddy Kalluru <Sudarsana.Kalluru@cavium.com>
Signed-off-by: Ariel Elior <ariel.elior@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnx2x')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c index 95309b27c7d1..9052d57895d5 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c @@ -11750,8 +11750,10 @@ static void bnx2x_get_fcoe_info(struct bnx2x *bp) * If maximum allowed number of connections is zero - * disable the feature. */ - if (!bp->cnic_eth_dev.max_fcoe_conn) + if (!bp->cnic_eth_dev.max_fcoe_conn) { bp->flags |= NO_FCOE_FLAG; + eth_zero_addr(bp->fip_mac); + } } static void bnx2x_get_cnic_info(struct bnx2x *bp) |