Lines Matching defs:buffer
786 * Allocation of Storages for buffer addresses in 2BUFF mode
953 /* Freeing buffer storage addresses in 2BUFF mode. */
2236 /* Enabling 2 buffer mode by writing into Rx_pa_cfg reg. */
2432 * @from_card_up: If this is true, we will map the buffer to get
2434 * Else we will sync the already mapped buffer to give it to the card.
2437 * address of these buffers into the RxD buffer pointers, so that the NIC
2440 * 1. single buffer,
2441 * 2. three buffer and
2442 * 3. Five buffer modes.
2445 * L4 payload in three buffer mode and in 5 buffer mode, L4 payload itself
2446 * is split into 3 fragments. As of now only single buffer mode is
2529 /* 1 buffer mode - normal operation mode */
2545 * 2 buffer mode -
2546 * 2 buffer mode provides 128
2551 /* save buffer pointers to avoid frequent dma mapping */
2555 /* restore the buffer pointers for dma sync*/
2582 /* Two buffer mode */
2988 * whose buffer was freed and frees all skbs whose data have already
3898 * function to allocate Rx buffers and inserts them into the buffer
3992 * @skb : the socket buffer containing the Tx data.
5346 * s2io_ethtool_gregs - dumps the entire space of Xfame into the buffer.
5353 * buffer area.
5748 * buffer 'data_buf' and returns these to the caller (ethtool.)
6752 * buffer pointer
6779 /* Two buffer Mode */
6812 /* Buffer-1 will be dummy buffer not used */
7043 * receive buffer to avoid the ring bump. Since there is
7046 * ring to HW and set the appropriate buffer size
7574 DBG_PRINT(ERR_DBG, "Defaulting to 1-buffer mode\n");
8170 static int check_L2_lro_capable(u8 *buffer, struct iphdr **ip,
8199 *ip = (struct iphdr *)(buffer + ip_off);
8361 static int s2io_club_tcp_session(struct ring_info *ring_data, u8 *buffer,
8371 ret = check_L2_lro_capable(buffer, &ip, (struct tcphdr **)tcp,
8438 initiate_new_session(*lro, buffer, ip, tcph, *tcp_len,