diff options
| author | Long Li <longli@microsoft.com> | 2017-11-07 01:54:56 -0700 |
|---|---|---|
| committer | Steve French <smfrench@gmail.com> | 2018-01-24 19:49:05 -0600 |
| commit | 03bee01d6215d0438e8a36b4ecb1a002625d0713 (patch) | |
| tree | 6903a6bcbf53ae01144b52c31787bb68b61b5950 /fs/cifs/smbdirect.h | |
| parent | 8339dd32fbad71834d61b9103e8884ada9bf3e1c (diff) | |
| download | linux-03bee01d6215d0438e8a36b4ecb1a002625d0713.tar.bz2 | |
CIFS: SMBD: Add SMB Direct protocol initial values and constants
To prepare for protocol implementation, add constants and user-configurable
values for the SMB Direct protocol.
Signed-off-by: Long Li <longli@microsoft.com>
Signed-off-by: Steve French <smfrench@gmail.com>
Acked-by: Ronnie Sahlberg <lsahlber.redhat.com>
Reviewed-by: Pavel Shilovsky <pshilov@microsoft.com>
Diffstat (limited to 'fs/cifs/smbdirect.h')
| -rw-r--r-- | fs/cifs/smbdirect.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/fs/cifs/smbdirect.h b/fs/cifs/smbdirect.h new file mode 100644 index 000000000000..c55f28bf7a7f --- /dev/null +++ b/fs/cifs/smbdirect.h @@ -0,0 +1,21 @@ +/* + * Copyright (C) 2017, Microsoft Corporation. + * + * Author(s): Long Li <longli@microsoft.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See + * the GNU General Public License for more details. + */ +#ifndef _SMBDIRECT_H +#define _SMBDIRECT_H + +/* Default maximum number of SGEs in a RDMA send/recv */ +#define SMBDIRECT_MAX_SGE 16 +#endif |