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| author | Tony Nguyen <anthony.l.nguyen@intel.com> | 2018-03-16 15:34:02 -0700 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2018-03-23 15:08:06 -0700 |
| commit | c7aec59657b60f3a29fc7d3274ebefd698879301 (patch) | |
| tree | 49104f443df1bc3f848f17c3fb385b835777243a /drivers/net/ethernet/intel/ixgbevf/ixgbevf.h | |
| parent | 70da6824c3db2b0ab3088a5451eda6aa2302c51f (diff) | |
| download | op-kernel-dev-c7aec59657b60f3a29fc7d3274ebefd698879301.zip op-kernel-dev-c7aec59657b60f3a29fc7d3274ebefd698879301.tar.gz | |
ixgbevf: Add XDP support for pass and drop actions
Implement XDP_PASS and XDP_DROP based on the ixgbe implementation.
Based largely on commit 924708081629 ("ixgbe: add XDP support for pass and
drop actions").
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Acked-by: John Fastabend <john.fastabend@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/ixgbevf/ixgbevf.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbevf/ixgbevf.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/net/ethernet/intel/ixgbevf/ixgbevf.h b/drivers/net/ethernet/intel/ixgbevf/ixgbevf.h index c06ea4d..d41365b 100644 --- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf.h +++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf.h @@ -2,7 +2,7 @@ /******************************************************************************* Intel 82599 Virtual Function driver - Copyright(c) 1999 - 2015 Intel Corporation. + Copyright(c) 1999 - 2018 Intel Corporation. This program is free software; you can redistribute it and/or modify it under the terms and conditions of the GNU General Public License, @@ -35,6 +35,7 @@ #include <linux/netdevice.h> #include <linux/if_vlan.h> #include <linux/u64_stats_sync.h> +#include <net/xdp.h> #include "vf.h" @@ -100,6 +101,7 @@ struct ixgbevf_ring { struct ixgbevf_ring *next; struct ixgbevf_q_vector *q_vector; /* backpointer to q_vector */ struct net_device *netdev; + struct bpf_prog *xdp_prog; struct device *dev; void *desc; /* descriptor ring memory */ dma_addr_t dma; /* phys. address of descriptor ring */ @@ -120,7 +122,7 @@ struct ixgbevf_ring { struct ixgbevf_tx_queue_stats tx_stats; struct ixgbevf_rx_queue_stats rx_stats; }; - + struct xdp_rxq_info xdp_rxq; u64 hw_csum_rx_error; u8 __iomem *tail; struct sk_buff *skb; @@ -357,6 +359,7 @@ struct ixgbevf_adapter { /* OS defined structs */ struct net_device *netdev; + struct bpf_prog *xdp_prog; struct pci_dev *pdev; /* structs defined in ixgbe_vf.h */ @@ -443,7 +446,8 @@ void ixgbevf_down(struct ixgbevf_adapter *adapter); void ixgbevf_reinit_locked(struct ixgbevf_adapter *adapter); void ixgbevf_reset(struct ixgbevf_adapter *adapter); void ixgbevf_set_ethtool_ops(struct net_device *netdev); -int ixgbevf_setup_rx_resources(struct ixgbevf_ring *); +int ixgbevf_setup_rx_resources(struct ixgbevf_adapter *adapter, + struct ixgbevf_ring *rx_ring); int ixgbevf_setup_tx_resources(struct ixgbevf_ring *); void ixgbevf_free_rx_resources(struct ixgbevf_ring *); void ixgbevf_free_tx_resources(struct ixgbevf_ring *); |
