diff options
Diffstat (limited to 'drivers/net/ethernet/sfc/net_driver.h')
| -rw-r--r-- | drivers/net/ethernet/sfc/net_driver.h | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/drivers/net/ethernet/sfc/net_driver.h b/drivers/net/ethernet/sfc/net_driver.h index 653b8782c956..af2b8c59a903 100644 --- a/drivers/net/ethernet/sfc/net_driver.h +++ b/drivers/net/ethernet/sfc/net_driver.h @@ -288,12 +288,9 @@ struct efx_rx_buffer { * Used to facilitate sharing dma mappings between recycled rx buffers * and those passed up to the kernel. * - * @refcnt: Number of struct efx_rx_buffer's referencing this page. - * When refcnt falls to zero, the page is unmapped for dma * @dma_addr: The dma address of this page. */ struct efx_rx_page_state { - unsigned refcnt; dma_addr_t dma_addr; unsigned int __pad[0] ____cacheline_aligned; @@ -363,12 +360,6 @@ struct efx_rx_queue { unsigned int slow_fill_count; }; -enum efx_rx_alloc_method { - RX_ALLOC_METHOD_AUTO = 0, - RX_ALLOC_METHOD_SKB = 1, - RX_ALLOC_METHOD_PAGE = 2, -}; - enum efx_sync_events_state { SYNC_EVENTS_DISABLED = 0, SYNC_EVENTS_QUIESCENT, @@ -1024,7 +1015,7 @@ struct efx_mtd_partition { * @tx_init: Initialise TX queue on the NIC * @tx_remove: Free resources for TX queue * @tx_write: Write TX descriptors and doorbell - * @rx_push_indir_table: Write RSS indirection table to the NIC + * @rx_push_rss_config: Write RSS hash key and indirection table to the NIC * @rx_probe: Allocate resources for RX queue * @rx_init: Initialise RX queue on the NIC * @rx_remove: Free resources for RX queue @@ -1044,7 +1035,8 @@ struct efx_mtd_partition { * @filter_insert: add or replace a filter * @filter_remove_safe: remove a filter by ID, carefully * @filter_get_safe: retrieve a filter by ID, carefully - * @filter_clear_rx: remove RX filters by priority + * @filter_clear_rx: Remove all RX filters whose priority is less than or + * equal to the given priority and is not %EFX_FILTER_PRI_AUTO * @filter_count_rx_used: Get the number of filters in use at a given priority * @filter_get_rx_id_limit: Get maximum value of a filter id, plus 1 * @filter_get_rx_ids: Get list of RX filters at a given priority @@ -1141,7 +1133,7 @@ struct efx_nic_type { void (*tx_init)(struct efx_tx_queue *tx_queue); void (*tx_remove)(struct efx_tx_queue *tx_queue); void (*tx_write)(struct efx_tx_queue *tx_queue); - void (*rx_push_indir_table)(struct efx_nic *efx); + void (*rx_push_rss_config)(struct efx_nic *efx); int (*rx_probe)(struct efx_rx_queue *rx_queue); void (*rx_init)(struct efx_rx_queue *rx_queue); void (*rx_remove)(struct efx_rx_queue *rx_queue); @@ -1166,8 +1158,8 @@ struct efx_nic_type { int (*filter_get_safe)(struct efx_nic *efx, enum efx_filter_priority priority, u32 filter_id, struct efx_filter_spec *); - void (*filter_clear_rx)(struct efx_nic *efx, - enum efx_filter_priority priority); + int (*filter_clear_rx)(struct efx_nic *efx, + enum efx_filter_priority priority); u32 (*filter_count_rx_used)(struct efx_nic *efx, enum efx_filter_priority priority); u32 (*filter_get_rx_id_limit)(struct efx_nic *efx); |