diff options
| author |   Björn Töpel <bjorn.topel@intel.com> | 2018-10-02 10:00:33 +0200 |
|---|---|---|
| committer |   Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2018-10-03 12:52:08 -0700 |
| commit | 05ae861450406a18f88a1350af10054c2c327069 (patch) | |
| tree | f869ce9ad33b7736de976277e0f21813280c92fd /drivers/net/ethernet/intel/ixgbe/ixgbe_txrx_common.h | |
| parent | ixgbe: add AF_XDP zero-copy Rx support (diff) | |
| download | linux-dev-05ae861450406a18f88a1350af10054c2c327069.tar.xz linux-dev-05ae861450406a18f88a1350af10054c2c327069.zip | |
ixgbe: move common Tx functions to ixgbe_txrx_common.h
This patch prepares for the upcoming zero-copy Tx functionality by
moving common functions used both by the regular path and zero-copy
path.
Signed-off-by: Björn Töpel <bjorn.topel@intel.com>
Tested-by: William Tu <u9012063@gmail.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_txrx_common.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_txrx_common.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_txrx_common.h b/drivers/net/ethernet/intel/ixgbe/ixgbe_txrx_common.h index cf219f4e009d..56afb685c648 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_txrx_common.h +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_txrx_common.h @@ -9,6 +9,9 @@ #define IXGBE_XDP_TX BIT(1) #define IXGBE_XDP_REDIR BIT(2) +#define IXGBE_TXD_CMD (IXGBE_TXD_CMD_EOP | \ + IXGBE_TXD_CMD_RS) + int ixgbe_xmit_xdp_ring(struct ixgbe_adapter *adapter, struct xdp_frame *xdpf); bool ixgbe_cleanup_headers(struct ixgbe_ring *rx_ring, @@ -19,6 +22,8 @@ void ixgbe_process_skb_fields(struct ixgbe_ring *rx_ring, struct sk_buff *skb); void ixgbe_rx_skb(struct ixgbe_q_vector *q_vector, struct sk_buff *skb); +void ixgbe_xdp_ring_update_tail(struct ixgbe_ring *ring); +void ixgbe_irq_rearm_queues(struct ixgbe_adapter *adapter, u64 qmask); void ixgbe_txrx_ring_disable(struct ixgbe_adapter *adapter, int ring); void ixgbe_txrx_ring_enable(struct ixgbe_adapter *adapter, int ring); |