diff options
| author | Vasu Dev <vasu.dev@intel.com> | 2015-04-09 22:03:23 -0700 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2015-04-10 00:15:55 -0700 |
| commit | ea412015a2e72faf066e90765bdd1dc4e4ecea41 (patch) | |
| tree | 1373de1f1bb7af176e41cda87dffd95fab3dd65b /drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.h | |
| parent | 6d4c96ad4afd7265d2d214e02d28e66cfdaf9bb4 (diff) | |
| download | blackbird-op-linux-ea412015a2e72faf066e90765bdd1dc4e4ecea41.tar.gz blackbird-op-linux-ea412015a2e72faf066e90765bdd1dc4e4ecea41.zip | |
ixgbe: adds x550 specific FCoE offloads
Adds x550 specific FCoE offloads for DDP context programming and
increased DDP exchanges.
Signed-off-by: Vasu Dev <vasu.dev@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.h b/drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.h index 0772b7730fce..38385876effb 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.h +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.h @@ -46,6 +46,7 @@ #define IXGBE_FCBUFF_MAX 65536 /* 64KB max */ #define IXGBE_FCBUFF_MIN 4096 /* 4KB min */ #define IXGBE_FCOE_DDP_MAX 512 /* 9 bits xid */ +#define IXGBE_FCOE_DDP_MAX_X550 2048 /* 11 bits xid */ /* Default traffic class to use for FCoE */ #define IXGBE_FCOE_DEFTC 3 @@ -77,7 +78,7 @@ struct ixgbe_fcoe { struct ixgbe_fcoe_ddp_pool __percpu *ddp_pool; atomic_t refcnt; spinlock_t lock; - struct ixgbe_fcoe_ddp ddp[IXGBE_FCOE_DDP_MAX]; + struct ixgbe_fcoe_ddp ddp[IXGBE_FCOE_DDP_MAX_X550]; void *extra_ddp_buffer; dma_addr_t extra_ddp_buffer_dma; unsigned long mode; |
