diff options
| author | Bhanu Prakash Gollapudi <bprakash@broadcom.com> | 2013-04-22 19:22:30 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-04-25 04:06:46 -0400 |
| commit | 0eb43b4bb081a1a22574daab9c05286a600dd7fe (patch) | |
| tree | 85933a915bbe9ebd7c3872feefc1d88972063835 /drivers/net/ethernet/broadcom/bnx2x/bnx2x_fw_defs.h | |
| parent | 4c09eed9dc422e980fabdb25434ef68e599b704c (diff) | |
bnx2x, bnx2fc: Use per port max exchange resources
The firmware supports a maximum of 4K FCoE exchanges. In 4-port devices,
or when working in multi-function mode, this resource needs to be distributed
between the various possible FCoE functions.
This information needs to be calculated by bnx2x and propagated into bnx2fc
via cnic. bnx2fc can then use this value to calculate corresponding xid
resources instead of using global constants.
Signed-off-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnx2x/bnx2x_fw_defs.h')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_fw_defs.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_fw_defs.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_fw_defs.h index 40f22c6794cd..84aecdf06f7a 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_fw_defs.h +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_fw_defs.h @@ -386,4 +386,8 @@ #define UNDEF_IRO 0x80000000 +/* used for defining the amount of FCoE tasks supported for PF */ +#define MAX_FCOE_FUNCS_PER_ENGINE 2 +#define MAX_NUM_FCOE_TASKS_PER_ENGINE 4096 + #endif /* BNX2X_FW_DEFS_H */ |