diff options
author | Hal Rosenstock <halr@voltaire.com> | 2005-07-27 11:45:37 -0700 |
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committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-07-27 16:26:13 -0700 |
commit | fa619a77046bef30478697aba0553991033afb8e (patch) | |
tree | 3783af8ac0c6804c9f437f6dfb08ecda8ce92fc3 /drivers/infiniband/core/mad_rmpp.h | |
parent | d2082ee516200095956bd66279be4f62f4a5843d (diff) | |
download | linux-fa619a77046bef30478697aba0553991033afb8e.tar.bz2 |
[PATCH] IB: Add RMPP implementation
Add RMPP implementation.
Signed-off-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Hal Rosenstock <halr@voltaire.com>
Cc: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/infiniband/core/mad_rmpp.h')
-rw-r--r-- | drivers/infiniband/core/mad_rmpp.h | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/drivers/infiniband/core/mad_rmpp.h b/drivers/infiniband/core/mad_rmpp.h new file mode 100644 index 000000000000..c4924dfb8e75 --- /dev/null +++ b/drivers/infiniband/core/mad_rmpp.h @@ -0,0 +1,58 @@ +/* + * Copyright (c) 2005 Intel 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. + * + * $Id: mad_rmpp.h 1921 2005-02-25 22:58:44Z sean.hefty $ + */ + +#ifndef __MAD_RMPP_H__ +#define __MAD_RMPP_H__ + +enum { + IB_RMPP_RESULT_PROCESSED, + IB_RMPP_RESULT_CONSUMED, + IB_RMPP_RESULT_INTERNAL, + IB_RMPP_RESULT_UNHANDLED +}; + +int ib_send_rmpp_mad(struct ib_mad_send_wr_private *mad_send_wr); + +struct ib_mad_recv_wc * +ib_process_rmpp_recv_wc(struct ib_mad_agent_private *agent, + struct ib_mad_recv_wc *mad_recv_wc); + +int ib_process_rmpp_send_wc(struct ib_mad_send_wr_private *mad_send_wr, + struct ib_mad_send_wc *mad_send_wc); + +void ib_cancel_rmpp_recvs(struct ib_mad_agent_private *agent); + +int ib_retry_rmpp(struct ib_mad_send_wr_private *mad_send_wr); + +#endif /* __MAD_RMPP_H__ */ |