1 files changed, 0 insertions, 188 deletions
diff --git a/drivers/infiniband/hw/i40iw/i40iw_puda.h b/drivers/infiniband/hw/i40iw/i40iw_puda.h
deleted file mode 100644
index 53a7d58c84b5..000000000000
--- a/drivers/infiniband/hw/i40iw/i40iw_puda.h
+++ /dev/null
@@ -1,188 +0,0 @@
-/*******************************************************************************
-*
-* Copyright (c) 2015-2016 Intel Corporation.  All rights reserved.
-*
-* This software is available to you under a choice of one of two
-* licenses.  You may choose to be licensed under the terms of the GNU
-* General Public License (GPL) Version 2, available from the file
-* COPYING in the main directory of this source tree, or the
-* OpenFabrics.org BSD license below:
-*
-*   Redistribution and use in source and binary forms, with or
-*   without modification, are permitted provided that the following
-*   conditions are met:
-*
-*    - Redistributions of source code must retain the above
-*	copyright notice, this list of conditions and the following
-*	disclaimer.
-*
-*    - Redistributions in binary form must reproduce the above
-*	copyright notice, this list of conditions and the following
-*	disclaimer in the documentation and/or other materials
-*	provided with the distribution.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
-* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-*******************************************************************************/
-
-#ifndef I40IW_PUDA_H
-#define I40IW_PUDA_H
-
-#define I40IW_IEQ_MPA_FRAMING 6
-
-struct i40iw_sc_dev;
-struct i40iw_sc_qp;
-struct i40iw_sc_cq;
-
-enum puda_resource_type {
-	I40IW_PUDA_RSRC_TYPE_ILQ = 1,
-	I40IW_PUDA_RSRC_TYPE_IEQ
-};
-
-enum puda_rsrc_complete {
-	PUDA_CQ_CREATED = 1,
-	PUDA_QP_CREATED,
-	PUDA_TX_COMPLETE,
-	PUDA_RX_COMPLETE,
-	PUDA_HASH_CRC_COMPLETE
-};
-
-struct i40iw_puda_completion_info {
-	struct i40iw_qp_uk *qp;
-	u8 q_type;
-	u8 vlan_valid;
-	u8 l3proto;
-	u8 l4proto;
-	u16 payload_len;
-	u32 compl_error;	/* No_err=0, else major and minor err code */
-	u32 qp_id;
-	u32 wqe_idx;
-};
-
-struct i40iw_puda_send_info {
-	u64 paddr;		/* Physical address */
-	u32 len;
-	u8 tcplen;
-	u8 maclen;
-	bool ipv4;
-	bool doloopback;
-	void *scratch;
-};
-
-struct i40iw_puda_buf {
-	struct list_head list;	/* MUST be first entry */
-	struct i40iw_dma_mem mem;	/* DMA memory for the buffer */
-	struct i40iw_puda_buf *next;	/* for alloclist in rsrc struct */
-	struct i40iw_virt_mem buf_mem;	/* Buffer memory for this buffer */
-	void *scratch;
-	u8 *iph;
-	u8 *tcph;
-	u8 *data;
-	u16 datalen;
-	u16 vlan_id;
-	u8 tcphlen;		/* tcp length in bytes */
-	u8 maclen;		/* mac length in bytes */
-	u32 totallen;		/* machlen+iphlen+tcphlen+datalen */
-	atomic_t refcount;
-	u8 hdrlen;
-	bool ipv4;
-	u32 seqnum;
-};
-
-struct i40iw_puda_rsrc_info {
-	enum puda_resource_type type;	/* ILQ or IEQ */
-	u32 count;
-	u16 pd_id;
-	u32 cq_id;
-	u32 qp_id;
-	u32 sq_size;
-	u32 rq_size;
-	u16 buf_size;
-	u16 mss;
-	u32 tx_buf_cnt;		/* total bufs allocated will be rq_size + tx_buf_cnt */
-	void (*receive)(struct i40iw_sc_vsi *, struct i40iw_puda_buf *);
-	void (*xmit_complete)(struct i40iw_sc_vsi *, void *);
-};
-
-struct i40iw_puda_rsrc {
-	struct i40iw_sc_cq cq;
-	struct i40iw_sc_qp qp;
-	struct i40iw_sc_pd sc_pd;
-	struct i40iw_sc_dev *dev;
-	struct i40iw_sc_vsi *vsi;
-	struct i40iw_dma_mem cqmem;
-	struct i40iw_dma_mem qpmem;
-	struct i40iw_virt_mem ilq_mem;
-	enum puda_rsrc_complete completion;
-	enum puda_resource_type type;
-	u16 buf_size;		/*buffer must be max datalen + tcpip hdr + mac */
-	u16 mss;
-	u32 cq_id;
-	u32 qp_id;
-	u32 sq_size;
-	u32 rq_size;
-	u32 cq_size;
-	struct i40iw_sq_uk_wr_trk_info *sq_wrtrk_array;
-	u64 *rq_wrid_array;
-	u32 compl_rxwqe_idx;
-	u32 rx_wqe_idx;
-	u32 rxq_invalid_cnt;
-	u32 tx_wqe_avail_cnt;
-	bool check_crc;
-	struct shash_desc *hash_desc;
-	struct list_head txpend;
-	struct list_head bufpool;	/* free buffers pool list for recv and xmit */
-	u32 alloc_buf_count;
-	u32 avail_buf_count;		/* snapshot of currently available buffers */
-	spinlock_t bufpool_lock;
-	struct i40iw_puda_buf *alloclist;
-	void (*receive)(struct i40iw_sc_vsi *, struct i40iw_puda_buf *);
-	void (*xmit_complete)(struct i40iw_sc_vsi *, void *);
-	/* puda stats */
-	u64 stats_buf_alloc_fail;
-	u64 stats_pkt_rcvd;
-	u64 stats_pkt_sent;
-	u64 stats_rcvd_pkt_err;
-	u64 stats_sent_pkt_q;
-	u64 stats_bad_qp_id;
-};
-
-struct i40iw_puda_buf *i40iw_puda_get_bufpool(struct i40iw_puda_rsrc *rsrc);
-void i40iw_puda_ret_bufpool(struct i40iw_puda_rsrc *rsrc,
-			    struct i40iw_puda_buf *buf);
-void i40iw_puda_send_buf(struct i40iw_puda_rsrc *rsrc,
-			 struct i40iw_puda_buf *buf);
-enum i40iw_status_code i40iw_puda_send(struct i40iw_sc_qp *qp,
-				       struct i40iw_puda_send_info *info);
-enum i40iw_status_code i40iw_puda_create_rsrc(struct i40iw_sc_vsi *vsi,
-					      struct i40iw_puda_rsrc_info *info);
-void i40iw_puda_dele_resources(struct i40iw_sc_vsi *vsi,
-			       enum puda_resource_type type,
-			       bool reset);
-enum i40iw_status_code i40iw_puda_poll_completion(struct i40iw_sc_dev *dev,
-						  struct i40iw_sc_cq *cq, u32 *compl_err);
-
-struct i40iw_sc_qp *i40iw_ieq_get_qp(struct i40iw_sc_dev *dev,
-				     struct i40iw_puda_buf *buf);
-enum i40iw_status_code i40iw_puda_get_tcpip_info(struct i40iw_puda_completion_info *info,
-						 struct i40iw_puda_buf *buf);
-enum i40iw_status_code i40iw_ieq_check_mpacrc(struct shash_desc *desc,
-					      void *addr, u32 length, u32 value);
-enum i40iw_status_code i40iw_init_hash_desc(struct shash_desc **desc);
-void i40iw_ieq_mpa_crc_ae(struct i40iw_sc_dev *dev, struct i40iw_sc_qp *qp);
-void i40iw_free_hash_desc(struct shash_desc *desc);
-void i40iw_ieq_update_tcpip_info(struct i40iw_puda_buf *buf, u16 length,
-				 u32 seqnum);
-enum i40iw_status_code i40iw_cqp_qp_create_cmd(struct i40iw_sc_dev *dev, struct i40iw_sc_qp *qp);
-enum i40iw_status_code i40iw_cqp_cq_create_cmd(struct i40iw_sc_dev *dev, struct i40iw_sc_cq *cq);
-void i40iw_cqp_qp_destroy_cmd(struct i40iw_sc_dev *dev, struct i40iw_sc_qp *qp);
-void i40iw_cqp_cq_destroy_cmd(struct i40iw_sc_dev *dev, struct i40iw_sc_cq *cq);
-void i40iw_ieq_cleanup_qp(struct i40iw_puda_rsrc *ieq, struct i40iw_sc_qp *qp);
-#endif