diff options
Diffstat (limited to 'drivers/net/ethernet/amazon/ena/ena_admin_defs.h')
| -rw-r--r-- | drivers/net/ethernet/amazon/ena/ena_admin_defs.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/drivers/net/ethernet/amazon/ena/ena_admin_defs.h b/drivers/net/ethernet/amazon/ena/ena_admin_defs.h index 5b6509d59716..305dc1996b4e 100644 --- a/drivers/net/ethernet/amazon/ena/ena_admin_defs.h +++ b/drivers/net/ethernet/amazon/ena/ena_admin_defs.h @@ -70,6 +70,8 @@ enum ena_admin_aq_feature_id { ENA_ADMIN_MAX_QUEUES_NUM = 2, + ENA_ADMIN_HW_HINTS = 3, + ENA_ADMIN_RSS_HASH_FUNCTION = 10, ENA_ADMIN_STATELESS_OFFLOAD_CONFIG = 11, @@ -749,6 +751,31 @@ struct ena_admin_feature_rss_ind_table { struct ena_admin_rss_ind_table_entry inline_entry; }; +/* When hint value is 0, driver should use it's own predefined value */ +struct ena_admin_ena_hw_hints { + /* value in ms */ + u16 mmio_read_timeout; + + /* value in ms */ + u16 driver_watchdog_timeout; + + /* Per packet tx completion timeout. value in ms */ + u16 missing_tx_completion_timeout; + + u16 missed_tx_completion_count_threshold_to_reset; + + /* value in ms */ + u16 admin_completion_tx_timeout; + + u16 netdev_wd_timeout; + + u16 max_tx_sgl_size; + + u16 max_rx_sgl_size; + + u16 reserved[8]; +}; + struct ena_admin_get_feat_cmd { struct ena_admin_aq_common_desc aq_common_descriptor; @@ -782,6 +809,8 @@ struct ena_admin_get_feat_resp { struct ena_admin_feature_rss_ind_table ind_table; struct ena_admin_feature_intr_moder_desc intr_moderation; + + struct ena_admin_ena_hw_hints hw_hints; } u; }; @@ -857,6 +886,8 @@ enum ena_admin_aenq_notification_syndrom { ENA_ADMIN_SUSPEND = 0, ENA_ADMIN_RESUME = 1, + + ENA_ADMIN_UPDATE_HINTS = 2, }; struct ena_admin_aenq_entry { |