diff options
| author |   John Fastabend <john.r.fastabend@intel.com> | 2011-09-27 03:51:56 +0000 |
|---|---|---|
| committer |   Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2011-10-06 03:23:11 -0700 |
| commit | 32701dc2e616ca64e3d24b41c78671c4528671c1 (patch) | |
| tree | 27911ab1fb1b2b99be48e8c77d9b5b38600e1497 /drivers/net/ethernet/intel/ixgbe/ixgbe_dcb.h | |
| parent | ixgbe: Fix PFC mask generation (diff) | |
| download | linux-dev-32701dc2e616ca64e3d24b41c78671c4528671c1.tar.xz linux-dev-32701dc2e616ca64e3d24b41c78671c4528671c1.zip | |
ixgbe: fixup hard dependencies on supporting 8 traffic classes
This patch correctly configures DCB when less than 8 traffic classes
are available in hardware.
Signed-off-by: John Fastabend <john.r.fastabend@intel.com>
Tested-by: Ross Brattain <ross.b.brattain@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_dcb.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_dcb.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_dcb.h b/drivers/net/ethernet/intel/ixgbe/ixgbe_dcb.h index df095a9bbe2b..e162775064da 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_dcb.h +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_dcb.h @@ -145,6 +145,7 @@ void ixgbe_dcb_unpack_refill(struct ixgbe_dcb_config *, int, u16 *); void ixgbe_dcb_unpack_max(struct ixgbe_dcb_config *, u16 *); void ixgbe_dcb_unpack_bwgid(struct ixgbe_dcb_config *, int, u8 *); void ixgbe_dcb_unpack_prio(struct ixgbe_dcb_config *, int, u8 *); +void ixgbe_dcb_unpack_map(struct ixgbe_dcb_config *, int, u8 *); /* DCB credits calculation */ s32 ixgbe_dcb_calculate_tc_credits(struct ixgbe_hw *, @@ -154,7 +155,7 @@ s32 ixgbe_dcb_calculate_tc_credits(struct ixgbe_hw *, s32 ixgbe_dcb_hw_ets(struct ixgbe_hw *hw, struct ieee_ets *ets, int max); s32 ixgbe_dcb_hw_ets_config(struct ixgbe_hw *hw, u16 *refill, u16 *max, u8 *bwg_id, u8 *prio_type, u8 *tc_prio); -s32 ixgbe_dcb_hw_pfc_config(struct ixgbe_hw *hw, u8 pfc_en); +s32 ixgbe_dcb_hw_pfc_config(struct ixgbe_hw *hw, u8 pfc_en, u8 *tc_prio); s32 ixgbe_dcb_hw_config(struct ixgbe_hw *, struct ixgbe_dcb_config *); /* DCB definitions for credit calculation */ |