52 			     struct i40e_pf *pf, bool add)  in i40e_program_fdir_filter()  argument
68 	for (i = 0; i < pf->num_alloc_vsi; i++)  in i40e_program_fdir_filter()
69 		if (pf->vsi[i] && pf->vsi[i]->type == I40E_VSI_FDIR)  in i40e_program_fdir_filter()
70 			vsi = pf->vsi[i];  in i40e_program_fdir_filter()
112 		fpt |= (pf->vsi[pf->lan_vsi]->id) <<  in i40e_program_fdir_filter()
200 	struct i40e_pf *pf = vsi->back;  in i40e_add_del_fdir_udpv4()  local
225 	ret = i40e_program_fdir_filter(fd_data, raw_packet, pf, add);  in i40e_add_del_fdir_udpv4()
227 		dev_info(&pf->pdev->dev,  in i40e_add_del_fdir_udpv4()
231 	} else if (I40E_DEBUG_FD & pf->hw.debug_mask) {  in i40e_add_del_fdir_udpv4()
233 			dev_info(&pf->pdev->dev,  in i40e_add_del_fdir_udpv4()
237 			dev_info(&pf->pdev->dev,  in i40e_add_del_fdir_udpv4()
257 	struct i40e_pf *pf = vsi->back;  in i40e_add_del_fdir_tcpv4()  local
284 		pf->fd_tcp_rule++;  in i40e_add_del_fdir_tcpv4()
285 		if (pf->flags & I40E_FLAG_FD_ATR_ENABLED) {  in i40e_add_del_fdir_tcpv4()
286 			dev_info(&pf->pdev->dev, "Forcing ATR off, sideband rules for TCP/IPv4 flow being applied\n");  in i40e_add_del_fdir_tcpv4()
287 			pf->flags &= ~I40E_FLAG_FD_ATR_ENABLED;  in i40e_add_del_fdir_tcpv4()
290 		pf->fd_tcp_rule = (pf->fd_tcp_rule > 0) ?  in i40e_add_del_fdir_tcpv4()
291 				  (pf->fd_tcp_rule - 1) : 0;  in i40e_add_del_fdir_tcpv4()
292 		if (pf->fd_tcp_rule == 0) {  in i40e_add_del_fdir_tcpv4()
293 			pf->flags |= I40E_FLAG_FD_ATR_ENABLED;  in i40e_add_del_fdir_tcpv4()
294 			dev_info(&pf->pdev->dev, "ATR re-enabled due to no sideband TCP/IPv4 rules\n");  in i40e_add_del_fdir_tcpv4()
299 	ret = i40e_program_fdir_filter(fd_data, raw_packet, pf, add);  in i40e_add_del_fdir_tcpv4()
302 		dev_info(&pf->pdev->dev,  in i40e_add_del_fdir_tcpv4()
306 	} else if (I40E_DEBUG_FD & pf->hw.debug_mask) {  in i40e_add_del_fdir_tcpv4()
308 			dev_info(&pf->pdev->dev, "Filter OK for PCTYPE %d loc = %d)\n",  in i40e_add_del_fdir_tcpv4()
311 			dev_info(&pf->pdev->dev,  in i40e_add_del_fdir_tcpv4()
349 	struct i40e_pf *pf = vsi->back;  in i40e_add_del_fdir_ipv4()  local
372 		ret = i40e_program_fdir_filter(fd_data, raw_packet, pf, add);  in i40e_add_del_fdir_ipv4()
375 			dev_info(&pf->pdev->dev,  in i40e_add_del_fdir_ipv4()
379 		} else if (I40E_DEBUG_FD & pf->hw.debug_mask) {  in i40e_add_del_fdir_ipv4()
381 				dev_info(&pf->pdev->dev,  in i40e_add_del_fdir_ipv4()
385 				dev_info(&pf->pdev->dev,  in i40e_add_del_fdir_ipv4()
404 	struct i40e_pf *pf = vsi->back;  in i40e_add_del_fdir()  local
437 		dev_info(&pf->pdev->dev, "Could not specify spec type %d\n",  in i40e_add_del_fdir()
458 	struct i40e_pf *pf = rx_ring->vsi->back;  in i40e_fd_handle_status()  local
459 	struct pci_dev *pdev = pf->pdev;  in i40e_fd_handle_status()
470 		    (I40E_DEBUG_FD & pf->hw.debug_mask))  in i40e_fd_handle_status()
480 		if (test_bit(__I40E_FD_FLUSH_REQUESTED, &pf->state))  in i40e_fd_handle_status()
483 		pf->fd_add_err++;  in i40e_fd_handle_status()
485 		pf->fd_atr_cnt = i40e_get_current_atr_cnt(pf);  in i40e_fd_handle_status()
488 		    (pf->auto_disable_flags & I40E_FLAG_FD_SB_ENABLED)) {  in i40e_fd_handle_status()
489 			pf->auto_disable_flags |= I40E_FLAG_FD_ATR_ENABLED;  in i40e_fd_handle_status()
490 			set_bit(__I40E_FD_FLUSH_REQUESTED, &pf->state);  in i40e_fd_handle_status()
494 		fcnt_prog = i40e_get_global_fd_count(pf);  in i40e_fd_handle_status()
495 		fcnt_avail = pf->fdir_pf_filter_count;  in i40e_fd_handle_status()
501 			if ((pf->flags & I40E_FLAG_FD_SB_ENABLED) &&  in i40e_fd_handle_status()
502 			    !(pf->auto_disable_flags &  in i40e_fd_handle_status()
505 				pf->auto_disable_flags |=  in i40e_fd_handle_status()
514 		if (I40E_DEBUG_FD & pf->hw.debug_mask)  in i40e_fd_handle_status()
648 	struct i40e_pf *pf = tx_ring->vsi->back;  in i40e_check_tx_hang()  local
670 		if (I40E_DEBUG_FLOW & pf->hw.debug_mask)  in i40e_check_tx_hang()
673 		pf->tx_sluggish_count++;  in i40e_check_tx_hang()
1935 	struct i40e_pf *pf = tx_ring->vsi->back;  in i40e_atr()  local
1947 	if (!(pf->flags & I40E_FLAG_FD_ATR_ENABLED))  in i40e_atr()
1950 	if ((pf->auto_disable_flags & I40E_FLAG_FD_ATR_ENABLED))  in i40e_atr()
1979 	if (th->syn && (pf->auto_disable_flags & I40E_FLAG_FD_ATR_ENABLED))  in i40e_atr()
2026 		((u32)pf->fd_atr_cnt_idx << I40E_TXD_FLTR_QW1_CNTINDEX_SHIFT) &  in i40e_atr()
2190 	struct i40e_pf *pf;  in i40e_tsyn()  local
2202 	pf = i40e_netdev_to_pf(tx_ring->netdev);  in i40e_tsyn()
2203 	if (!(pf->flags & I40E_FLAG_PTP))  in i40e_tsyn()
2206 	if (pf->ptp_tx &&  in i40e_tsyn()
2207 	    !test_and_set_bit_lock(__I40E_PTP_TX_IN_PROGRESS, &pf->state)) {  in i40e_tsyn()
2209 		pf->ptp_tx_skb = skb_get(skb);  in i40e_tsyn()