forked from luck/tmp_suning_uos_patched
qede: reformat several structures in "qede.h"
Make the file more readable and easier for adding new fields. Misc: use IFNAMSIZ and netdev_name() instead of sizeof_field() and direct net_device::name dereferencing. Signed-off-by: Alexander Lobakin <alobakin@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: Michal Kalderon <michal.kalderon@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Alexander Lobakin
David S. Miller
parent
be0cec6ffd
commit
f35535f73c
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@ -176,16 +176,17 @@ struct qede_dev {
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u32 dp_module;
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u8 dp_level;
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unsigned long flags;
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#define IS_VF(edev) (test_bit(QEDE_FLAGS_IS_VF, &(edev)->flags))
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unsigned long flags;
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#define IS_VF(edev) test_bit(QEDE_FLAGS_IS_VF, \
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&(edev)->flags)
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const struct qed_eth_ops *ops;
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struct qede_ptp *ptp;
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u64 ptp_skip_txts;
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struct qed_dev_eth_info dev_info;
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#define QEDE_MAX_RSS_CNT(edev) ((edev)->dev_info.num_queues)
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#define QEDE_MAX_TSS_CNT(edev) ((edev)->dev_info.num_queues)
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struct qed_dev_eth_info dev_info;
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#define QEDE_MAX_RSS_CNT(edev) ((edev)->dev_info.num_queues)
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#define QEDE_MAX_TSS_CNT(edev) ((edev)->dev_info.num_queues)
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#define QEDE_IS_BB(edev) \
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((edev)->dev_info.common.dev_type == QED_DEV_TYPE_BB)
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#define QEDE_IS_AH(edev) \
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@ -198,14 +199,15 @@ struct qede_dev {
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u8 fp_num_rx;
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u16 req_queues;
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u16 num_queues;
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#define QEDE_QUEUE_CNT(edev) ((edev)->num_queues)
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#define QEDE_RSS_COUNT(edev) ((edev)->num_queues - (edev)->fp_num_tx)
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#define QEDE_QUEUE_CNT(edev) ((edev)->num_queues)
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#define QEDE_RSS_COUNT(edev) ((edev)->num_queues - (edev)->fp_num_tx)
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#define QEDE_RX_QUEUE_IDX(edev, i) (i)
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#define QEDE_TSS_COUNT(edev) ((edev)->num_queues - (edev)->fp_num_rx)
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#define QEDE_TSS_COUNT(edev) ((edev)->num_queues - (edev)->fp_num_rx)
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struct qed_int_info int_info;
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/* Smaller private varaiant of the RTNL lock */
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/* Smaller private variant of the RTNL lock */
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struct mutex qede_lock;
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u32 state; /* Protected by qede_lock */
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u16 rx_buf_size;
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@ -226,22 +228,28 @@ struct qede_dev {
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SKB_DATA_ALIGN(sizeof(struct skb_shared_info)))
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struct qede_stats stats;
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#define QEDE_RSS_INDIR_INITED BIT(0)
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#define QEDE_RSS_KEY_INITED BIT(1)
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#define QEDE_RSS_CAPS_INITED BIT(2)
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u32 rss_params_inited; /* bit-field to track initialized rss params */
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u16 rss_ind_table[128];
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u32 rss_key[10];
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u8 rss_caps;
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u16 q_num_rx_buffers; /* Must be a power of two */
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u16 q_num_tx_buffers; /* Must be a power of two */
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/* Bitfield to track initialized RSS params */
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u32 rss_params_inited;
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#define QEDE_RSS_INDIR_INITED BIT(0)
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#define QEDE_RSS_KEY_INITED BIT(1)
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#define QEDE_RSS_CAPS_INITED BIT(2)
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u16 rss_ind_table[128];
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u32 rss_key[10];
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u8 rss_caps;
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/* Both must be a power of two */
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u16 q_num_rx_buffers;
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u16 q_num_tx_buffers;
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bool gro_disable;
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struct list_head vlan_list;
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u16 configured_vlans;
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u16 non_configured_vlans;
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bool accept_any_vlan;
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bool gro_disable;
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struct list_head vlan_list;
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u16 configured_vlans;
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u16 non_configured_vlans;
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bool accept_any_vlan;
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struct delayed_work sp_task;
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unsigned long sp_flags;
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u16 vxlan_dst_port;
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@ -252,14 +260,14 @@ struct qede_dev {
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struct qede_rdma_dev rdma_info;
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struct bpf_prog *xdp_prog;
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struct bpf_prog *xdp_prog;
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unsigned long err_flags;
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#define QEDE_ERR_IS_HANDLED 31
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#define QEDE_ERR_ATTN_CLR_EN 0
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#define QEDE_ERR_GET_DBG_INFO 1
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#define QEDE_ERR_IS_RECOVERABLE 2
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#define QEDE_ERR_WARN 3
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unsigned long err_flags;
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#define QEDE_ERR_IS_HANDLED 31
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#define QEDE_ERR_ATTN_CLR_EN 0
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#define QEDE_ERR_GET_DBG_INFO 1
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#define QEDE_ERR_IS_RECOVERABLE 2
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#define QEDE_ERR_WARN 3
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struct qede_dump_info dump_info;
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};
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@ -372,29 +380,30 @@ struct sw_tx_bd {
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};
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struct sw_tx_xdp {
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struct page *page;
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dma_addr_t mapping;
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struct page *page;
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dma_addr_t mapping;
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};
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struct qede_tx_queue {
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u8 is_xdp;
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bool is_legacy;
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u16 sw_tx_cons;
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u16 sw_tx_prod;
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u16 num_tx_buffers; /* Slowpath only */
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u8 is_xdp;
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bool is_legacy;
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u16 sw_tx_cons;
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u16 sw_tx_prod;
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u16 num_tx_buffers; /* Slowpath only */
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u64 xmit_pkts;
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u64 stopped_cnt;
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u64 tx_mem_alloc_err;
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u64 xmit_pkts;
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u64 stopped_cnt;
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u64 tx_mem_alloc_err;
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__le16 *hw_cons_ptr;
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__le16 *hw_cons_ptr;
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/* Needed for the mapping of packets */
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struct device *dev;
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struct device *dev;
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void __iomem *doorbell_addr;
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union db_prod tx_db;
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int index; /* Slowpath only */
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void __iomem *doorbell_addr;
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union db_prod tx_db;
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int index; /* Slowpath only */
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#define QEDE_TXQ_XDP_TO_IDX(edev, txq) ((txq)->index - \
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QEDE_MAX_TSS_CNT(edev))
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#define QEDE_TXQ_IDX_TO_XDP(edev, idx) ((idx) + QEDE_MAX_TSS_CNT(edev))
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@ -406,22 +415,22 @@ struct qede_tx_queue {
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#define QEDE_NDEV_TXQ_ID_TO_TXQ(edev, idx) \
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(&((edev)->fp_array[QEDE_NDEV_TXQ_ID_TO_FP_ID(edev, idx)].txq \
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[QEDE_NDEV_TXQ_ID_TO_TXQ_COS(edev, idx)]))
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#define QEDE_FP_TC0_TXQ(fp) (&((fp)->txq[0]))
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#define QEDE_FP_TC0_TXQ(fp) (&((fp)->txq[0]))
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/* Regular Tx requires skb + metadata for release purpose,
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* while XDP requires the pages and the mapped address.
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*/
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union {
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struct sw_tx_bd *skbs;
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struct sw_tx_xdp *xdp;
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} sw_tx_ring;
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struct sw_tx_bd *skbs;
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struct sw_tx_xdp *xdp;
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} sw_tx_ring;
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struct qed_chain tx_pbl;
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struct qed_chain tx_pbl;
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/* Slowpath; Should be kept in end [unless missing padding] */
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void *handle;
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u16 cos;
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u16 ndev_txq_id;
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void *handle;
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u16 cos;
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u16 ndev_txq_id;
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};
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#define BD_UNMAP_ADDR(bd) HILO_U64(le32_to_cpu((bd)->addr.hi), \
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@ -435,32 +444,35 @@ struct qede_tx_queue {
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#define BD_UNMAP_LEN(bd) (le16_to_cpu((bd)->nbytes))
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struct qede_fastpath {
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struct qede_dev *edev;
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#define QEDE_FASTPATH_TX BIT(0)
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#define QEDE_FASTPATH_RX BIT(1)
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#define QEDE_FASTPATH_XDP BIT(2)
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#define QEDE_FASTPATH_COMBINED (QEDE_FASTPATH_TX | QEDE_FASTPATH_RX)
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u8 type;
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u8 id;
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u8 xdp_xmit;
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struct napi_struct napi;
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struct qed_sb_info *sb_info;
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struct qede_rx_queue *rxq;
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struct qede_tx_queue *txq;
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struct qede_tx_queue *xdp_tx;
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struct qede_dev *edev;
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#define VEC_NAME_SIZE (sizeof_field(struct net_device, name) + 8)
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char name[VEC_NAME_SIZE];
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u8 type;
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#define QEDE_FASTPATH_TX BIT(0)
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#define QEDE_FASTPATH_RX BIT(1)
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#define QEDE_FASTPATH_XDP BIT(2)
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#define QEDE_FASTPATH_COMBINED (QEDE_FASTPATH_TX | QEDE_FASTPATH_RX)
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u8 id;
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u8 xdp_xmit;
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struct napi_struct napi;
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struct qed_sb_info *sb_info;
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struct qede_rx_queue *rxq;
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struct qede_tx_queue *txq;
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struct qede_tx_queue *xdp_tx;
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char name[IFNAMSIZ + 8];
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};
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/* Debug print definitions */
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#define DP_NAME(edev) ((edev)->ndev->name)
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#define DP_NAME(edev) netdev_name((edev)->ndev)
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#define XMIT_PLAIN 0
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#define XMIT_L4_CSUM BIT(0)
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#define XMIT_LSO BIT(1)
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#define XMIT_ENC BIT(2)
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#define XMIT_ENC_GSO_L4_CSUM BIT(3)
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#define XMIT_PLAIN 0
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#define XMIT_L4_CSUM BIT(0)
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#define XMIT_LSO BIT(1)
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#define XMIT_ENC BIT(2)
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#define XMIT_ENC_GSO_L4_CSUM BIT(3)
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#define QEDE_CSUM_ERROR BIT(0)
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#define QEDE_CSUM_UNNECESSARY BIT(1)
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