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author | Sean Hefty <sean.hefty@intel.com> | 2006-06-17 20:37:27 -0700 |
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committer | Roland Dreier <rolandd@cisco.com> | 2006-06-17 20:37:27 -0700 |
commit | 6a9af2e18a5c6ebcf8283309d20ac0e9fa35e346 (patch) | |
tree | 550bf42e4fff6b89160224fdf130085fefd0fe2e /include/rdma/ib_user_sa.h | |
parent | 4e56ea794ec8636991e21942fc2e0d071ea8ee1d (diff) | |
download | kernel_samsung_smdk4412-6a9af2e18a5c6ebcf8283309d20ac0e9fa35e346.zip kernel_samsung_smdk4412-6a9af2e18a5c6ebcf8283309d20ac0e9fa35e346.tar.gz kernel_samsung_smdk4412-6a9af2e18a5c6ebcf8283309d20ac0e9fa35e346.tar.bz2 |
IB: common handling for marshalling parameters to/from userspace
Provide common handling for marshalling data between userspace clients
and kernel InfiniBand drivers.
Signed-off-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'include/rdma/ib_user_sa.h')
-rw-r--r-- | include/rdma/ib_user_sa.h | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/include/rdma/ib_user_sa.h b/include/rdma/ib_user_sa.h new file mode 100644 index 0000000..6591201 --- /dev/null +++ b/include/rdma/ib_user_sa.h @@ -0,0 +1,60 @@ +/* + * Copyright (c) 2005 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 + * 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 IB_USER_SA_H +#define IB_USER_SA_H + +#include <linux/types.h> + +struct ib_user_path_rec { + __u8 dgid[16]; + __u8 sgid[16]; + __be16 dlid; + __be16 slid; + __u32 raw_traffic; + __be32 flow_label; + __u32 reversible; + __u32 mtu; + __be16 pkey; + __u8 hop_limit; + __u8 traffic_class; + __u8 numb_path; + __u8 sl; + __u8 mtu_selector; + __u8 rate_selector; + __u8 rate; + __u8 packet_life_time_selector; + __u8 packet_life_time; + __u8 preference; +}; + +#endif /* IB_USER_SA_H */ |