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| author | Eric Dumazet <eric.dumazet@gmail.com> | 2012-01-04 20:23:36 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-01-05 13:12:03 -0500 |
| commit | bdbc063129e811264cd6c311d8c2d9b95de01231 (patch) | |
| tree | 1039a1bb653ad6826fd36fc733f98b5ba8b0b71e /drivers/net/ethernet/intel/igb/igb.h | |
| parent | 13acde8fffc0afbe8341fe08d2c594243f905c1f (diff) | |
| download | op-kernel-dev-bdbc063129e811264cd6c311d8c2d9b95de01231.zip op-kernel-dev-bdbc063129e811264cd6c311d8c2d9b95de01231.tar.gz | |
igb: Add support for byte queue limits.
This adds support for byte queue limits (BQL)
Since this driver collects bytes count in 'bytecount' field, use it also
in igb_tx_map()
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
CC: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/intel/igb/igb.h')
| -rw-r--r-- | drivers/net/ethernet/intel/igb/igb.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/igb/igb.h b/drivers/net/ethernet/intel/igb/igb.h index c69feeb..3d12e67 100644 --- a/drivers/net/ethernet/intel/igb/igb.h +++ b/drivers/net/ethernet/intel/igb/igb.h @@ -447,4 +447,9 @@ static inline s32 igb_get_phy_info(struct e1000_hw *hw) return 0; } +static inline struct netdev_queue *txring_txq(const struct igb_ring *tx_ring) +{ + return netdev_get_tx_queue(tx_ring->netdev, tx_ring->queue_index); +} + #endif /* _IGB_H_ */ |
