diff options
Diffstat (limited to 'drivers/net/ethernet/amazon/ena/ena_com.h')
| -rw-r--r-- | drivers/net/ethernet/amazon/ena/ena_com.h | 47 |
1 files changed, 22 insertions, 25 deletions
diff --git a/drivers/net/ethernet/amazon/ena/ena_com.h b/drivers/net/ethernet/amazon/ena/ena_com.h index 469f298199a7..13a1b7812c46 100644 --- a/drivers/net/ethernet/amazon/ena/ena_com.h +++ b/drivers/net/ethernet/amazon/ena/ena_com.h @@ -54,9 +54,9 @@ #undef pr_fmt #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt -#define ENA_MAX_NUM_IO_QUEUES 128U +#define ENA_MAX_NUM_IO_QUEUES 128U /* We need to queues for each IO (on for Tx and one for Rx) */ -#define ENA_TOTAL_NUM_QUEUES (2 * (ENA_MAX_NUM_IO_QUEUES)) +#define ENA_TOTAL_NUM_QUEUES (2 * (ENA_MAX_NUM_IO_QUEUES)) #define ENA_MAX_HANDLERS 256 @@ -73,13 +73,13 @@ /*****************************************************************************/ /* ENA adaptive interrupt moderation settings */ -#define ENA_INTR_INITIAL_TX_INTERVAL_USECS 64 -#define ENA_INTR_INITIAL_RX_INTERVAL_USECS 0 -#define ENA_DEFAULT_INTR_DELAY_RESOLUTION 1 +#define ENA_INTR_INITIAL_TX_INTERVAL_USECS 64 +#define ENA_INTR_INITIAL_RX_INTERVAL_USECS 0 +#define ENA_DEFAULT_INTR_DELAY_RESOLUTION 1 -#define ENA_HW_HINTS_NO_TIMEOUT 0xFFFF +#define ENA_HW_HINTS_NO_TIMEOUT 0xFFFF -#define ENA_FEATURE_MAX_QUEUE_EXT_VER 1 +#define ENA_FEATURE_MAX_QUEUE_EXT_VER 1 struct ena_llq_configurations { enum ena_admin_llq_header_location llq_header_location; @@ -501,18 +501,6 @@ bool ena_com_get_admin_running_state(struct ena_com_dev *ena_dev); */ void ena_com_set_admin_polling_mode(struct ena_com_dev *ena_dev, bool polling); -/* ena_com_set_admin_polling_mode - Get the admin completion queue polling mode - * @ena_dev: ENA communication layer struct - * - * Get the admin completion mode. - * If polling mode is on, ena_com_execute_admin_command will perform a - * polling on the admin completion queue for the commands completion, - * otherwise it will wait on wait event. - * - * @return state - */ -bool ena_com_get_ena_admin_polling_mode(struct ena_com_dev *ena_dev); - /* ena_com_set_admin_auto_polling_mode - Enable autoswitch to polling mode * @ena_dev: ENA communication layer struct * @polling: Enable/Disable polling mode @@ -695,13 +683,11 @@ int ena_com_fill_hash_function(struct ena_com_dev *ena_dev, */ int ena_com_set_hash_function(struct ena_com_dev *ena_dev); -/* ena_com_get_hash_function - Retrieve the hash function and the hash key - * from the device. +/* ena_com_get_hash_function - Retrieve the hash function from the device. * @ena_dev: ENA communication layer struct * @func: hash function - * @key: hash key * - * Retrieve the hash function and the hash key from the device. + * Retrieve the hash function from the device. * * @note: If the caller called ena_com_fill_hash_function but didn't flash * it to the device, the new configuration will be lost. @@ -709,9 +695,20 @@ int ena_com_set_hash_function(struct ena_com_dev *ena_dev); * @return: 0 on Success and negative value otherwise. */ int ena_com_get_hash_function(struct ena_com_dev *ena_dev, - enum ena_admin_hash_functions *func, - u8 *key); + enum ena_admin_hash_functions *func); +/* ena_com_get_hash_key - Retrieve the hash key + * @ena_dev: ENA communication layer struct + * @key: hash key + * + * Retrieve the hash key. + * + * @note: If the caller called ena_com_fill_hash_key but didn't flash + * it to the device, the new configuration will be lost. + * + * @return: 0 on Success and negative value otherwise. + */ +int ena_com_get_hash_key(struct ena_com_dev *ena_dev, u8 *key); /* ena_com_fill_hash_ctrl - Fill RSS hash control * @ena_dev: ENA communication layer struct. * @proto: The protocol to configure. |