968 	struct ena_rss *rss = &ena_dev->rss;  in ena_com_hash_key_allocate()  local
971 			       sizeof(*rss->hash_key),  in ena_com_hash_key_allocate()
972 			       rss->hash_key,  in ena_com_hash_key_allocate()
973 			       rss->hash_key_dma_addr,  in ena_com_hash_key_allocate()
974 			       rss->hash_key_mem_handle);  in ena_com_hash_key_allocate()
976 	if (unlikely(!rss->hash_key))  in ena_com_hash_key_allocate()
984 	struct ena_rss *rss = &ena_dev->rss;  in ena_com_hash_key_destroy()  local
986 	if (rss->hash_key)  in ena_com_hash_key_destroy()
988 				      sizeof(*rss->hash_key),  in ena_com_hash_key_destroy()
989 				      rss->hash_key,  in ena_com_hash_key_destroy()
990 				      rss->hash_key_dma_addr,  in ena_com_hash_key_destroy()
991 				      rss->hash_key_mem_handle);  in ena_com_hash_key_destroy()
992 	rss->hash_key = NULL;  in ena_com_hash_key_destroy()
997 	struct ena_rss *rss = &ena_dev->rss;  in ena_com_hash_ctrl_init()  local
1000 			       sizeof(*rss->hash_ctrl),  in ena_com_hash_ctrl_init()
1001 			       rss->hash_ctrl,  in ena_com_hash_ctrl_init()
1002 			       rss->hash_ctrl_dma_addr,  in ena_com_hash_ctrl_init()
1003 			       rss->hash_ctrl_mem_handle);  in ena_com_hash_ctrl_init()
1005 	if (unlikely(!rss->hash_ctrl))  in ena_com_hash_ctrl_init()
1013 	struct ena_rss *rss = &ena_dev->rss;  in ena_com_hash_ctrl_destroy()  local
1015 	if (rss->hash_ctrl)  in ena_com_hash_ctrl_destroy()
1017 				      sizeof(*rss->hash_ctrl),  in ena_com_hash_ctrl_destroy()
1018 				      rss->hash_ctrl,  in ena_com_hash_ctrl_destroy()
1019 				      rss->hash_ctrl_dma_addr,  in ena_com_hash_ctrl_destroy()
1020 				      rss->hash_ctrl_mem_handle);  in ena_com_hash_ctrl_destroy()
1021 	rss->hash_ctrl = NULL;  in ena_com_hash_ctrl_destroy()
1027 	struct ena_rss *rss = &ena_dev->rss;  in ena_com_indirect_table_allocate()  local
1051 			     rss->rss_ind_tbl,  in ena_com_indirect_table_allocate()
1052 			     rss->rss_ind_tbl_dma_addr,  in ena_com_indirect_table_allocate()
1053 			     rss->rss_ind_tbl_mem_handle);  in ena_com_indirect_table_allocate()
1054 	if (unlikely(!rss->rss_ind_tbl))  in ena_com_indirect_table_allocate()
1057 	rss->host_rss_ind_tbl_size = (1ULL << log_size) * sizeof(u16);  in ena_com_indirect_table_allocate()
1058 	rss->host_rss_ind_tbl =  in ena_com_indirect_table_allocate()
1059 		ENA_MEM_ALLOC(ena_dev->dmadev, rss->host_rss_ind_tbl_size);  in ena_com_indirect_table_allocate()
1060 	if (unlikely(!rss->host_rss_ind_tbl))  in ena_com_indirect_table_allocate()
1063 	rss->tbl_log_size = log_size;  in ena_com_indirect_table_allocate()
1073 			      rss->rss_ind_tbl,  in ena_com_indirect_table_allocate()
1074 			      rss->rss_ind_tbl_dma_addr,  in ena_com_indirect_table_allocate()
1075 			      rss->rss_ind_tbl_mem_handle);  in ena_com_indirect_table_allocate()
1076 	rss->rss_ind_tbl = NULL;  in ena_com_indirect_table_allocate()
1078 	rss->tbl_log_size = 0;  in ena_com_indirect_table_allocate()
1084 	struct ena_rss *rss = &ena_dev->rss;  in ena_com_indirect_table_destroy()  local
1085 	size_t tbl_size = (1ULL << rss->tbl_log_size) *  in ena_com_indirect_table_destroy()
1088 	if (rss->rss_ind_tbl)  in ena_com_indirect_table_destroy()
1091 				      rss->rss_ind_tbl,  in ena_com_indirect_table_destroy()
1092 				      rss->rss_ind_tbl_dma_addr,  in ena_com_indirect_table_destroy()
1093 				      rss->rss_ind_tbl_mem_handle);  in ena_com_indirect_table_destroy()
1094 	rss->rss_ind_tbl = NULL;  in ena_com_indirect_table_destroy()
1096 	if (rss->host_rss_ind_tbl)  in ena_com_indirect_table_destroy()
1097 		ENA_MEM_FREE(ena_dev->dmadev, rss->host_rss_ind_tbl,  in ena_com_indirect_table_destroy()
1098 		    rss->host_rss_ind_tbl_size);  in ena_com_indirect_table_destroy()
1099 	rss->host_rss_ind_tbl = NULL;  in ena_com_indirect_table_destroy()
1178 	struct ena_rss *rss = &ena_dev->rss;  in ena_com_ind_tbl_convert_to_device()  local
1183 	for (i = 0; i < 1 << rss->tbl_log_size; i++) {  in ena_com_ind_tbl_convert_to_device()
1184 		qid = rss->host_rss_ind_tbl[i];  in ena_com_ind_tbl_convert_to_device()
1193 		rss->rss_ind_tbl[i].cq_idx = io_sq->idx;  in ena_com_ind_tbl_convert_to_device()
1202 	struct ena_rss *rss = &ena_dev->rss;  in ena_com_ind_tbl_convert_from_device()  local
1209 	for (i = 0; i < 1 << rss->tbl_log_size; i++) {  in ena_com_ind_tbl_convert_from_device()
1210 		if (rss->rss_ind_tbl[i].cq_idx > ENA_TOTAL_NUM_QUEUES)  in ena_com_ind_tbl_convert_from_device()
1212 		idx = (u8)rss->rss_ind_tbl[i].cq_idx;  in ena_com_ind_tbl_convert_from_device()
1217 		rss->host_rss_ind_tbl[i] = dev_idx_to_host_tbl[idx];  in ena_com_ind_tbl_convert_from_device()
2235 	struct ena_rss *rss = &ena_dev->rss;  in ena_com_set_hash_function()  local
2254 	if (get_resp.u.flow_hash_func.supported_func & (1 << rss->hash_func)) {  in ena_com_set_hash_function()
2256 			    rss->hash_func);  in ena_com_set_hash_function()
2266 	cmd.u.flow_hash_func.init_val = rss->hash_init_val;  in ena_com_set_hash_function()
2267 	cmd.u.flow_hash_func.selected_func = 1 << rss->hash_func;  in ena_com_set_hash_function()
2271 				   rss->hash_key_dma_addr);  in ena_com_set_hash_function()
2277 	cmd.control_buffer.length = sizeof(*rss->hash_key);  in ena_com_set_hash_function()
2286 			    rss->hash_func, ret);  in ena_com_set_hash_function()
2297 	struct ena_rss *rss = &ena_dev->rss;  in ena_com_fill_hash_function()  local
2300 		rss->hash_key;  in ena_com_fill_hash_function()
2309 				    rss->hash_key_dma_addr,  in ena_com_fill_hash_function()
2310 				    sizeof(*rss->hash_key));  in ena_com_fill_hash_function()
2328 		rss->hash_init_val = init_val;  in ena_com_fill_hash_function()
2332 		rss->hash_init_val = init_val;  in ena_com_fill_hash_function()
2352 	struct ena_rss *rss = &ena_dev->rss;  in ena_com_get_hash_function()  local
2355 		rss->hash_key;  in ena_com_get_hash_function()
2360 				    rss->hash_key_dma_addr,  in ena_com_get_hash_function()
2361 				    sizeof(*rss->hash_key));  in ena_com_get_hash_function()
2365 	rss->hash_func = get_resp.u.flow_hash_func.selected_func;  in ena_com_get_hash_function()
2367 		*func = rss->hash_func;  in ena_com_get_hash_function()
2379 	struct ena_rss *rss = &ena_dev->rss;  in ena_com_get_hash_ctrl()  local
2385 				    rss->hash_ctrl_dma_addr,  in ena_com_get_hash_ctrl()
2386 				    sizeof(*rss->hash_ctrl));  in ena_com_get_hash_ctrl()
2391 		*fields = rss->hash_ctrl->selected_fields[proto].fields;  in ena_com_get_hash_ctrl()
2399 	struct ena_rss *rss = &ena_dev->rss;  in ena_com_set_hash_ctrl()  local
2400 	struct ena_admin_feature_rss_hash_control *hash_ctrl = rss->hash_ctrl;  in ena_com_set_hash_ctrl()
2424 				   rss->hash_ctrl_dma_addr);  in ena_com_set_hash_ctrl()
2444 	struct ena_rss *rss = &ena_dev->rss;  in ena_com_set_default_hash_ctrl()  local
2446 		rss->hash_ctrl;  in ena_com_set_default_hash_ctrl()
2507 	struct ena_rss *rss = &ena_dev->rss;  in ena_com_fill_hash_ctrl()  local
2508 	struct ena_admin_feature_rss_hash_control *hash_ctrl = rss->hash_ctrl;  in ena_com_fill_hash_ctrl()
2543 	struct ena_rss *rss = &ena_dev->rss;  in ena_com_indirect_table_fill_entry()  local
2545 	if (unlikely(entry_idx >= (1 << rss->tbl_log_size)))  in ena_com_indirect_table_fill_entry()
2551 	rss->host_rss_ind_tbl[entry_idx] = entry_value;  in ena_com_indirect_table_fill_entry()
2559 	struct ena_rss *rss = &ena_dev->rss;  in ena_com_indirect_table_set()  local
2583 	cmd.u.ind_table.size = rss->tbl_log_size;  in ena_com_indirect_table_set()
2588 				   rss->rss_ind_tbl_dma_addr);  in ena_com_indirect_table_set()
2594 	cmd.control_buffer.length = (1ULL << rss->tbl_log_size) *  in ena_com_indirect_table_set()
2611 	struct ena_rss *rss = &ena_dev->rss;  in ena_com_indirect_table_get()  local
2616 	tbl_size = (1ULL << rss->tbl_log_size) *  in ena_com_indirect_table_get()
2621 				    rss->rss_ind_tbl_dma_addr,  in ena_com_indirect_table_get()
2633 	for (i = 0; i < (1 << rss->tbl_log_size); i++)  in ena_com_indirect_table_get()
2634 		ind_tbl[i] = rss->host_rss_ind_tbl[i];  in ena_com_indirect_table_get()
2643 	memset(&ena_dev->rss, 0x0, sizeof(ena_dev->rss));  in ena_com_rss_init()
2674 	memset(&ena_dev->rss, 0x0, sizeof(ena_dev->rss));  in ena_com_rss_destroy()