dev/ixl/i40e_hmc.c

57 	struct i40e_hmc_sd_entry *sd_entry;
63 	if (NULL == hmc_info->sd_table.sd_entry) {
65 		DEBUGOUT("i40e_add_sd_table_entry: bad sd_entry\n");
75 	sd_entry = &hmc_info->sd_table.sd_entry[sd_index];
76 	if (!sd_entry->valid) {
93 					&sd_entry->u.pd_table.pd_entry_virt_mem,
97 			sd_entry->u.pd_table.pd_entry =
99 				sd_entry->u.pd_table.pd_entry_virt_mem.va;
100 			i40e_memcpy(&sd_entry->u.pd_table.pd_page_addr,
104 			i40e_memcpy(&sd_entry->u.bp.addr,
107 			sd_entry->u.bp.sd_pd_index = sd_index;
110 		hmc_info->sd_table.sd_entry[sd_index].entry_type = type;
116 	if (I40E_SD_TYPE_DIRECT == sd_entry->entry_type)
117 		I40E_INC_BP_REFCNT(&sd_entry->u.bp);
166 	    hmc_info->sd_table.sd_entry[sd_idx].entry_type)
170 	pd_table = &hmc_info->sd_table.sd_entry[sd_idx].u.pd_table;
232 	struct i40e_hmc_sd_entry *sd_entry;
244 	sd_entry = &hmc_info->sd_table.sd_entry[sd_idx];
245 	if (I40E_SD_TYPE_PAGED != sd_entry->entry_type) {
247 		DEBUGOUT("i40e_remove_pd_bp: wrong sd_entry type\n");
251 	pd_table = &hmc_info->sd_table.sd_entry[sd_idx].u.pd_table;
285 	struct i40e_hmc_sd_entry *sd_entry;
288 	sd_entry = &hmc_info->sd_table.sd_entry[idx];
289 	I40E_DEC_BP_REFCNT(&sd_entry->u.bp);
290 	if (sd_entry->u.bp.ref_cnt) {
297 	sd_entry->valid = FALSE;
313 	struct i40e_hmc_sd_entry *sd_entry;
319 	sd_entry = &hmc_info->sd_table.sd_entry[idx];
322 	return i40e_free_dma_mem(hw, &(sd_entry->u.bp.addr));
334 	struct i40e_hmc_sd_entry *sd_entry;
336 	sd_entry = &hmc_info->sd_table.sd_entry[idx];
338 	if (sd_entry->u.pd_table.ref_cnt) {
344 	sd_entry->valid = FALSE;
362 	struct i40e_hmc_sd_entry *sd_entry;
367 	sd_entry = &hmc_info->sd_table.sd_entry[idx];
370 	return i40e_free_dma_mem(hw, &(sd_entry->u.pd_table.pd_page_addr));