1 2 3 /******************************************************************************* 4 * lm_l4sp.h - l4 common slow path interface for usage from lm_l4rx.c/lm_l4tx.c 5 *******************************************************************************/ 6 #ifndef _LM_L4SP_H 7 #define _LM_L4SP_H 8 9 void lm_tcp_init_ramrod_comp( 10 IN struct _lm_device_t * pdev); 11 12 void lm_tcp_rss_update_ramrod_comp( 13 IN struct _lm_device_t * pdev, 14 IN lm_tcp_rcq_t * rcq, 15 IN u32_t cid, 16 IN u32_t update_stats_type, 17 IN u8_t update_suspend_rcq); 18 19 void lm_tcp_rss_update_suspend_rcq( 20 IN struct _lm_device_t * pdev, 21 IN lm_tcp_rcq_t * rcq); 22 23 void lm_tcp_tx_complete_tcp_sp( 24 IN struct _lm_device_t * pdev, 25 IN lm_tcp_state_t * tcp, 26 IN lm_tcp_con_t * con); 27 28 void lm_tcp_rx_complete_tcp_sp( 29 IN struct _lm_device_t * pdev, 30 IN lm_tcp_state_t * tcp, 31 IN lm_tcp_con_t * con); 32 33 void lm_tcp_searcher_ramrod_complete( 34 IN struct _lm_device_t * pdev, 35 IN lm_tcp_state_t * tcp 36 ); 37 38 void lm_tcp_terminate_ramrod_complete( 39 IN struct _lm_device_t * pdev, 40 IN lm_tcp_state_t * tcp 41 ); 42 43 void lm_tcp_query_ramrod_complete( 44 IN struct _lm_device_t * pdev, 45 IN lm_tcp_state_t * tcp 46 ); 47 48 49 /** Description 50 * function fills a certain grq with generic buffers from the generic buffer pool 51 * Assumptions: 52 * - called after the generic buffer pool is ready to deliver generic buffers 53 * Returns: 54 * - TRUE if grq was filled with any new buffers 55 * - FALSE if grq qas not filled at all 56 */ 57 58 #define FILL_GRQ_MIN_CASHED_BDS 0x00 59 #define FILL_GRQ_LOW_THRESHOLD 0x01 60 #define FILL_GRQ_FULL 0x02 61 62 u8_t lm_tcp_rx_fill_grq(struct _lm_device_t * pdev, u8_t sb_idx, d_list_t * bypass_gen_pool_list, u8_t filling_mode); 63 void lm_tcp_update_isles_cnts(struct _lm_device_t * pdev, s16_t number_of_isles, s32_t number_of_gen_bufs); 64 65 void lm_tcp_flush_db(struct _lm_device_t * pdev, lm_tcp_state_t *tcp); 66 67 68 #endif /* _LM_L4SP_H */ 69