Home
last modified time | relevance | path

Searched refs:io_sq (Results 1 – 4 of 4) sorted by relevance

/linux-6.15/drivers/net/ethernet/amazon/ena/
H A Dena_eth_com.c40 tail_masked = io_sq->tail & (io_sq->q_depth - 1); in get_sq_desc_regular_queue()
55 dst_tail_mask = io_sq->tail & (io_sq->q_depth - 1); in ena_com_write_bounce_buffer_to_dev()
80 io_sq->tail++; in ena_com_write_bounce_buffer_to_dev()
83 if (unlikely((io_sq->tail & (io_sq->q_depth - 1)) == 0)) in ena_com_write_bounce_buffer_to_dev()
84 io_sq->phase ^= 1; in ena_com_write_bounce_buffer_to_dev()
214 io_sq->tail++; in ena_com_sq_update_tail()
217 if (unlikely((io_sq->tail & (io_sq->q_depth - 1)) == 0)) in ena_com_sq_update_tail()
218 io_sq->phase ^= 1; in ena_com_sq_update_tail()
445 desc = get_sq_desc(io_sq); in ena_com_prepare_tx()
598 io_sq->next_to_comp); in ena_com_rx_pkt()
[all …]
H A Dena_eth_com.h59 struct ena_com_io_sq *io_sq,
78 next_to_comp = io_sq->next_to_comp; in ena_com_free_q_entries()
79 tail = io_sq->tail; in ena_com_free_q_entries()
82 return io_sq->q_depth - 1 - cnt; in ena_com_free_q_entries()
110 return !!memcmp(&io_sq->cached_tx_meta, in ena_com_meta_desc_changed()
129 if (!is_llq_max_tx_burst_exists(io_sq)) in ena_com_is_doorbell_needed()
132 llq_info = &io_sq->llq_info; in ena_com_is_doorbell_needed()
155 u16 tail = io_sq->tail; in ena_com_write_sq_doorbell()
160 writel(tail, io_sq->db_addr); in ena_com_write_sq_doorbell()
162 if (is_llq_max_tx_burst_exists(io_sq)) { in ena_com_write_sq_doorbell()
[all …]
H A Dena_com.c316 memset(&io_sq->desc_addr, 0x0, sizeof(io_sq->desc_addr)); in ena_com_init_io_sq()
319 io_sq->desc_entry_size = in ena_com_init_io_sq()
324 size = io_sq->desc_entry_size * io_sq->q_depth; in ena_com_init_io_sq()
327 io_sq->desc_addr.virt_addr = in ena_com_init_io_sq()
331 io_sq->desc_addr.virt_addr = in ena_com_init_io_sq()
381 io_sq->tail = 0; in ena_com_init_io_sq()
382 io_sq->next_to_comp = 0; in ena_com_init_io_sq()
383 io_sq->phase = 1; in ena_com_init_io_sq()
913 size = io_sq->desc_entry_size * io_sq->q_depth; in ena_com_io_queue_free()
1799 memset(io_sq, 0x0, sizeof(*io_sq)); in ena_com_create_io_queue()
[all …]
H A Dena_com.h459 struct ena_com_io_sq **io_sq,
950 static inline struct ena_com_dev *ena_com_io_sq_to_ena_dev(struct ena_com_io_sq *io_sq) in ena_com_io_sq_to_ena_dev() argument
952 return container_of(io_sq, struct ena_com_dev, io_sq_queues[io_sq->qid]); in ena_com_io_sq_to_ena_dev()