diff options
| author | Joshua Hay <joshua.a.hay@intel.com> | 2023-08-07 17:34:16 -0700 |
|---|---|---|
| committer | Tony Nguyen <anthony.l.nguyen@intel.com> | 2023-09-13 14:59:24 -0700 |
| commit | a251eee62133774cf35ff829041377e721ef9c8c (patch) | |
| tree | ecebd5f5d9c3f4fe9d04711bb0ab2fa167c9eb79 /drivers/net/ethernet/intel/idpf/idpf_txrx.h | |
| parent | 02cbfba1add5bd9088c7d14c6b93b77a6ea8f3bb (diff) | |
idpf: add SRIOV support and other ndo_ops
Add support for SRIOV: send the requested number of VFs
to the device Control Plane, via the virtchnl message
and then enable the VFs using 'pci_enable_sriov'.
Add other ndo ops supported by the driver such as features_check,
set_rx_mode, validate_addr, set_mac_address, change_mtu, get_stats64,
set_features, and tx_timeout. Initialize the statistics task which
requests the queue related statistics to the CP. Add loopback
and promiscuous mode support and the respective virtchnl messages.
Finally, add documentation and build support for the driver.
Signed-off-by: Joshua Hay <joshua.a.hay@intel.com>
Co-developed-by: Alan Brady <alan.brady@intel.com>
Signed-off-by: Alan Brady <alan.brady@intel.com>
Co-developed-by: Madhu Chittim <madhu.chittim@intel.com>
Signed-off-by: Madhu Chittim <madhu.chittim@intel.com>
Co-developed-by: Phani Burra <phani.r.burra@intel.com>
Signed-off-by: Phani Burra <phani.r.burra@intel.com>
Reviewed-by: Sridhar Samudrala <sridhar.samudrala@intel.com>
Reviewed-by: Willem de Bruijn <willemb@google.com>
Co-developed-by: Pavan Kumar Linga <pavan.kumar.linga@intel.com>
Signed-off-by: Pavan Kumar Linga <pavan.kumar.linga@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/idpf/idpf_txrx.h')
| -rw-r--r-- | drivers/net/ethernet/intel/idpf/idpf_txrx.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/idpf/idpf_txrx.h b/drivers/net/ethernet/intel/idpf/idpf_txrx.h index 3e7f9e7338a5..df76493faa75 100644 --- a/drivers/net/ethernet/intel/idpf/idpf_txrx.h +++ b/drivers/net/ethernet/intel/idpf/idpf_txrx.h @@ -101,6 +101,7 @@ do { \ #define IDPF_HDR_BUF_SIZE 256 #define IDPF_PACKET_HDR_PAD \ (ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN * 2) +#define IDPF_TX_TSO_MIN_MSS 88 /* Minimum number of descriptors between 2 descriptors with the RE bit set; * only relevant in flow scheduling mode @@ -1010,6 +1011,7 @@ unsigned int idpf_tx_desc_count_required(struct idpf_queue *txq, bool idpf_chk_linearize(struct sk_buff *skb, unsigned int max_bufs, unsigned int count); int idpf_tx_maybe_stop_common(struct idpf_queue *tx_q, unsigned int size); +void idpf_tx_timeout(struct net_device *netdev, unsigned int txqueue); netdev_tx_t idpf_tx_splitq_start(struct sk_buff *skb, struct net_device *netdev); netdev_tx_t idpf_tx_singleq_start(struct sk_buff *skb, |