Lines Matching refs:ena_dev
104 ret = ena_com_set_dev_mtu(adapter->ena_dev, new_mtu); in ena_change_mtu()
175 ring->ena_dev = adapter->ena_dev; in ena_init_io_rings_common()
186 struct ena_com_dev *ena_dev; in ena_init_io_rings() local
190 ena_dev = adapter->ena_dev; in ena_init_io_rings()
201 txr->tx_max_header_size = ena_dev->tx_max_header_size; in ena_init_io_rings()
202 txr->tx_mem_queue_type = ena_dev->tx_mem_queue_type; in ena_init_io_rings()
205 ena_com_get_nonadaptive_moderation_interval_tx(ena_dev); in ena_init_io_rings()
219 ena_com_get_nonadaptive_moderation_interval_rx(ena_dev); in ena_init_io_rings()
751 ena_com_destroy_io_queue(adapter->ena_dev, ena_qid); in ena_destroy_all_tx_queues()
764 ena_com_destroy_io_queue(adapter->ena_dev, ena_qid); in ena_destroy_all_rx_queues()
1378 rx_interval = ena_com_get_adaptive_moderation_enabled(rx_ring->ena_dev) ? in ena_unmask_interrupt()
1380 ena_com_get_nonadaptive_moderation_interval_rx(rx_ring->ena_dev); in ena_unmask_interrupt()
1486 if (ena_com_get_adaptive_moderation_enabled(rx_ring->ena_dev)) in ena_io_poll()
1512 ena_com_admin_q_comp_intr_handler(adapter->ena_dev); in ena_intr_msix_mgmnt()
1516 ena_com_aenq_intr_handler(adapter->ena_dev, data); in ena_intr_msix_mgmnt()
1837 struct ena_com_dev *ena_dev = adapter->ena_dev; in ena_rss_configure() local
1841 if (!ena_dev->rss.tbl_log_size) { in ena_rss_configure()
1850 rc = ena_com_indirect_table_set(ena_dev); in ena_rss_configure()
1855 rc = ena_com_set_hash_function(ena_dev); in ena_rss_configure()
1860 rc = ena_com_set_hash_ctrl(ena_dev); in ena_rss_configure()
1892 struct ena_com_dev *ena_dev; in ena_create_io_tx_queue() local
1898 ena_dev = adapter->ena_dev; in ena_create_io_tx_queue()
1908 ctx.mem_queue_type = ena_dev->tx_mem_queue_type; in ena_create_io_tx_queue()
1913 rc = ena_com_create_io_queue(ena_dev, &ctx); in ena_create_io_tx_queue()
1921 rc = ena_com_get_io_handlers(ena_dev, ena_qid, in ena_create_io_tx_queue()
1928 ena_com_destroy_io_queue(ena_dev, ena_qid); in ena_create_io_tx_queue()
1939 struct ena_com_dev *ena_dev = adapter->ena_dev; in ena_create_io_tx_queues_in_range() local
1952 ena_com_destroy_io_queue(ena_dev, ENA_IO_TXQ_IDX(i)); in ena_create_io_tx_queues_in_range()
1959 struct ena_com_dev *ena_dev; in ena_create_io_rx_queue() local
1966 ena_dev = adapter->ena_dev; in ena_create_io_rx_queue()
1981 rc = ena_com_create_io_queue(ena_dev, &ctx); in ena_create_io_rx_queue()
1989 rc = ena_com_get_io_handlers(ena_dev, ena_qid, in ena_create_io_rx_queue()
2003 ena_com_destroy_io_queue(ena_dev, ena_qid); in ena_create_io_rx_queue()
2009 struct ena_com_dev *ena_dev = adapter->ena_dev; in ena_create_all_io_rx_queues() local
2027 ena_com_destroy_io_queue(ena_dev, ENA_IO_RXQ_IDX(i)); in ena_create_all_io_rx_queues()
2169 if (ena_com_interrupt_moderation_supported(adapter->ena_dev)) in ena_up()
2170 ena_com_enable_adaptive_moderation(adapter->ena_dev); in ena_up()
2238 rc = ena_com_dev_reset(adapter->ena_dev, adapter->reset_reason); in ena_down()
2243 ena_com_set_admin_running_state(adapter->ena_dev, false); in ena_down()
2347 large_llq_changed = adapter->ena_dev->tx_mem_queue_type == in ena_update_queue_params()
2350 new_llq_header_len != adapter->ena_dev->tx_max_header_size; in ena_update_queue_params()
2383 struct ena_com_dev *ena_dev = adapter->ena_dev; in ena_update_queue_count() local
2410 ena_com_rss_destroy(ena_dev); in ena_update_queue_count()
2706 static void ena_config_host_info(struct ena_com_dev *ena_dev, struct pci_dev *pdev) in ena_config_host_info() argument
2714 rc = ena_com_allocate_host_info(ena_dev); in ena_config_host_info()
2720 host_info = ena_dev->host_attr.host_info; in ena_config_host_info()
2753 rc = ena_com_set_host_attributes(ena_dev); in ena_config_host_info()
2766 ena_com_delete_host_info(ena_dev); in ena_config_host_info()
2784 rc = ena_com_allocate_debug_area(adapter->ena_dev, debug_area_size); in ena_config_debug_area()
2791 rc = ena_com_set_host_attributes(adapter->ena_dev); in ena_config_debug_area()
2803 ena_com_delete_debug_area(adapter->ena_dev); in ena_config_debug_area()
2891 struct ena_com_dev *ena_dev = adapter->ena_dev; in ena_calc_io_queue_size() local
2906 if (ena_dev->supported_features & BIT(ENA_ADMIN_MAX_QUEUES_EXT)) { in ena_calc_io_queue_size()
2913 if (ena_dev->tx_mem_queue_type == ENA_ADMIN_PLACEMENT_POLICY_DEV) in ena_calc_io_queue_size()
2931 if (ena_dev->tx_mem_queue_type == ENA_ADMIN_PLACEMENT_POLICY_DEV) in ena_calc_io_queue_size()
2964 ena_dev->tx_mem_queue_type == ENA_ADMIN_PLACEMENT_POLICY_DEV) { in ena_calc_io_queue_size()
3020 struct ena_com_dev *ena_dev = adapter->ena_dev; in set_default_llq_configurations() local
3027 !!(ena_dev->supported_features & BIT(ENA_ADMIN_LLQ)); in set_default_llq_configurations()
3043 struct ena_com_dev *ena_dev, in ena_set_queues_placement_policy() argument
3051 if (!(ena_dev->supported_features & llq_feature_mask)) { in ena_set_queues_placement_policy()
3054 ena_dev->tx_mem_queue_type = ENA_ADMIN_PLACEMENT_POLICY_HOST; in ena_set_queues_placement_policy()
3058 if (!ena_dev->mem_bar) { in ena_set_queues_placement_policy()
3059 netdev_err(ena_dev->net_device, in ena_set_queues_placement_policy()
3061 ena_dev->tx_mem_queue_type = ENA_ADMIN_PLACEMENT_POLICY_HOST; in ena_set_queues_placement_policy()
3065 rc = ena_com_config_dev_mode(ena_dev, llq, llq_default_configurations); in ena_set_queues_placement_policy()
3069 ena_dev->tx_mem_queue_type = ENA_ADMIN_PLACEMENT_POLICY_HOST; in ena_set_queues_placement_policy()
3075 static int ena_map_llq_mem_bar(struct pci_dev *pdev, struct ena_com_dev *ena_dev, in ena_map_llq_mem_bar() argument
3083 ena_dev->mem_bar = devm_ioremap_wc(&pdev->dev, in ena_map_llq_mem_bar()
3087 if (!ena_dev->mem_bar) in ena_map_llq_mem_bar()
3097 struct ena_com_dev *ena_dev = adapter->ena_dev; in ena_device_init() local
3106 rc = ena_com_mmio_reg_read_request_init(ena_dev); in ena_device_init()
3116 ena_com_set_mmio_read_mode(ena_dev, readless_supported); in ena_device_init()
3118 rc = ena_com_dev_reset(ena_dev, ENA_REGS_RESET_NORMAL); in ena_device_init()
3124 rc = ena_com_validate_version(ena_dev); in ena_device_init()
3130 dma_width = ena_com_get_dma_width(ena_dev); in ena_device_init()
3146 rc = ena_com_admin_init(ena_dev, &aenq_handlers); in ena_device_init()
3157 ena_com_set_admin_polling_mode(ena_dev, true); in ena_device_init()
3159 ena_config_host_info(ena_dev, pdev); in ena_device_init()
3162 rc = ena_com_get_dev_attr_feat(ena_dev, get_feat_ctx); in ena_device_init()
3177 rc = ena_com_set_aenq_config(ena_dev, aenq_groups); in ena_device_init()
3187 rc = ena_set_queues_placement_policy(pdev, ena_dev, &get_feat_ctx->llq, in ena_device_init()
3205 ena_com_abort_admin_commands(ena_dev); in ena_device_init()
3206 ena_com_wait_for_abort_completion(ena_dev); in ena_device_init()
3207 ena_com_delete_host_info(ena_dev); in ena_device_init()
3208 ena_com_admin_destroy(ena_dev); in ena_device_init()
3210 ena_com_mmio_reg_read_request_destroy(ena_dev); in ena_device_init()
3217 struct ena_com_dev *ena_dev = adapter->ena_dev; in ena_enable_msix_and_set_admin_interrupts() local
3235 ena_com_set_admin_polling_mode(ena_dev, false); in ena_enable_msix_and_set_admin_interrupts()
3237 ena_com_admin_aenq_enable(ena_dev); in ena_enable_msix_and_set_admin_interrupts()
3250 struct ena_com_dev *ena_dev = adapter->ena_dev; in ena_destroy_device() local
3264 ena_com_set_admin_running_state(ena_dev, false); in ena_destroy_device()
3273 rc = ena_com_dev_reset(adapter->ena_dev, adapter->reset_reason); in ena_destroy_device()
3279 ena_com_abort_admin_commands(ena_dev); in ena_destroy_device()
3281 ena_com_wait_for_abort_completion(ena_dev); in ena_destroy_device()
3283 ena_com_admin_destroy(ena_dev); in ena_destroy_device()
3287 ena_com_mmio_reg_read_request_destroy(ena_dev); in ena_destroy_device()
3301 struct ena_com_dev *ena_dev = adapter->ena_dev; in ena_restore_device() local
3318 txr->tx_mem_queue_type = ena_dev->tx_mem_queue_type; in ena_restore_device()
3319 txr->tx_max_header_size = ena_dev->tx_max_header_size; in ena_restore_device()
3356 ena_com_abort_admin_commands(ena_dev); in ena_restore_device()
3357 ena_com_wait_for_abort_completion(ena_dev); in ena_restore_device()
3358 ena_com_admin_destroy(ena_dev); in ena_restore_device()
3359 ena_com_dev_reset(ena_dev, ENA_REGS_RESET_DRIVER_INVALID_STATE); in ena_restore_device()
3361 ena_com_mmio_reg_read_request_destroy(ena_dev); in ena_restore_device()
3626 if (unlikely(!ena_com_get_admin_running_state(adapter->ena_dev))) { in check_for_admin_com_state()
3641 adapter->ena_dev->admin_queue.completion_timeout = in ena_update_hints()
3646 adapter->ena_dev->mmio_read.reg_read_to = in ena_update_hints()
3686 u8 *debug_area = adapter->ena_dev->host_attr.debug_area_virt_addr; in ena_timer_service()
3688 adapter->ena_dev->host_attr.host_info; in ena_timer_service()
3717 struct ena_com_dev *ena_dev, in ena_calc_max_io_queue_num() argument
3722 if (ena_dev->supported_features & BIT(ENA_ADMIN_MAX_QUEUES_EXT)) { in ena_calc_max_io_queue_num()
3739 if (ena_dev->tx_mem_queue_type == ENA_ADMIN_PLACEMENT_POLICY_DEV) in ena_calc_max_io_queue_num()
3817 struct ena_com_dev *ena_dev = adapter->ena_dev; in ena_rss_init_default() local
3822 rc = ena_com_rss_init(ena_dev, ENA_RX_RSS_TABLE_LOG_SIZE); in ena_rss_init_default()
3830 rc = ena_com_indirect_table_fill_entry(ena_dev, i, in ena_rss_init_default()
3838 rc = ena_com_fill_hash_function(ena_dev, ENA_ADMIN_TOEPLITZ, NULL, ENA_HASH_KEY_SIZE, in ena_rss_init_default()
3845 rc = ena_com_set_default_hash_ctrl(ena_dev); in ena_rss_init_default()
3854 ena_com_rss_destroy(ena_dev); in ena_rss_init_default()
3860 static void ena_release_bars(struct ena_com_dev *ena_dev, struct pci_dev *pdev) in ena_release_bars() argument
3880 struct ena_com_dev *ena_dev = NULL; in ena_probe() local
3905 ena_dev = vzalloc(sizeof(*ena_dev)); in ena_probe()
3906 if (!ena_dev) { in ena_probe()
3919 ena_dev->reg_bar = devm_ioremap(&pdev->dev, in ena_probe()
3922 if (!ena_dev->reg_bar) { in ena_probe()
3928 ena_dev->ena_min_poll_delay_us = ENA_ADMIN_POLL_DELAY_US; in ena_probe()
3930 ena_dev->dmadev = &pdev->dev; in ena_probe()
3941 adapter->ena_dev = ena_dev; in ena_probe()
3946 ena_dev->net_device = netdev; in ena_probe()
3956 rc = ena_com_allocate_customer_metrics_buffer(ena_dev); in ena_probe()
3962 rc = ena_map_llq_mem_bar(pdev, ena_dev, bars); in ena_probe()
3987 ena_dev->intr_moder_tx_interval = ENA_INTR_INITIAL_TX_INTERVAL_USECS; in ena_probe()
3988 ena_dev->intr_moder_rx_interval = ENA_INTR_INITIAL_RX_INTERVAL_USECS; in ena_probe()
3989 ena_dev->intr_delay_resolution = ENA_DEFAULT_INTR_DELAY_RESOLUTION; in ena_probe()
3990 max_num_io_queues = ena_calc_max_io_queue_num(pdev, ena_dev, &get_feat_ctx); in ena_probe()
4008 if (ena_dev->tx_mem_queue_type == ENA_ADMIN_PLACEMENT_POLICY_DEV) in ena_probe()
4017 rc = ena_com_init_interrupt_moderation(adapter->ena_dev); in ena_probe()
4097 ena_com_delete_debug_area(ena_dev); in ena_probe()
4098 ena_com_rss_destroy(ena_dev); in ena_probe()
4100 ena_com_dev_reset(ena_dev, ENA_REGS_RESET_INIT_ERR); in ena_probe()
4102 ena_com_set_admin_running_state(ena_dev, false); in ena_probe()
4108 ena_com_delete_host_info(ena_dev); in ena_probe()
4109 ena_com_admin_destroy(ena_dev); in ena_probe()
4113 ena_com_delete_customer_metrics_buffer(ena_dev); in ena_probe()
4119 ena_release_bars(ena_dev, pdev); in ena_probe()
4121 vfree(ena_dev); in ena_probe()
4140 struct ena_com_dev *ena_dev; in __ena_shutoff() local
4143 ena_dev = adapter->ena_dev; in __ena_shutoff()
4173 ena_com_rss_destroy(ena_dev); in __ena_shutoff()
4175 ena_com_delete_debug_area(ena_dev); in __ena_shutoff()
4177 ena_com_delete_host_info(ena_dev); in __ena_shutoff()
4179 ena_com_delete_customer_metrics_buffer(ena_dev); in __ena_shutoff()
4181 ena_release_bars(ena_dev, pdev); in __ena_shutoff()
4185 vfree(ena_dev); in __ena_shutoff()