misc local interfaces between files in ib_rxe.
Signed-off-by: Bob Pearson <rpear...@systemfabricworks.com>
---
drivers/infiniband/hw/rxe/rxe_loc.h | 78 ++++++++++++++++++++++++++++++++++++
1 file changed, 78 insertions(+)
Index: infiniband/drivers/infiniband/hw/rxe/rxe_loc.h
===================================================================
--- /dev/null
+++ infiniband/drivers/infiniband/hw/rxe/rxe_loc.h
@@ -0,0 +1,78 @@
+/*
+ * Copyright (c) 2009-2011 Mellanox Technologies Ltd. All rights reserved.
+ * Copyright (c) 2009-2011 System Fabric Works, Inc. 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
+ * OpenIB.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 RXE_LOC_H
+#define RXE_LOC_H
+
+/* local declarations shared between rxe files */
+
+extern struct ib_dma_mapping_ops rxe_dma_mapping_ops;
+
+void rxe_release(struct kref *kref);
+
+void arbiter_skb_queue(struct rxe_dev *rxe,
+ struct rxe_qp *qp, struct sk_buff *skb);
+
+int rxe_arbiter(void *arg);
+int rxe_completer(void *arg);
+int rxe_requester(void *arg);
+int rxe_responder(void *arg);
+
+__be32 rxe_sb8_ib_headers(struct rxe_pkt_info *pkt);
+__be32 rxe_sb8(struct rxe_pkt_info *pkt);
+__be32 sb8_le_copy(void *dest, const void *data,
+ const size_t length, __be32 last_crc);
+
+static inline __be32 sb8_copy(void *dest, const void *src,
+ const size_t length, __be32 crc)
+{
+#ifdef __LITTLE_ENDIAN
+ return sb8_le_copy(dest, src, length, crc);
+#else
+ /* TODO this is wrong */
+ return sb8_le_copy(dest, src, length, crc);
+#endif
+}
+
+void rxe_resp_queue_pkt(struct rxe_dev *rxe,
+ struct rxe_qp *qp, struct sk_buff *skb);
+
+void rxe_comp_queue_pkt(struct rxe_dev *rxe,
+ struct rxe_qp *qp, struct sk_buff *skb);
+
+static inline unsigned wr_opcode_mask(int opcode, struct rxe_qp *qp)
+{
+ return rxe_wr_opcode_info[opcode].mask[qp->ibqp.qp_type];
+}
+
+#endif /* RXE_LOC_H */
--
--
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