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| author | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2012-10-19 15:19:19 -0400 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2012-10-19 15:19:19 -0400 |
| commit | e05dacd71db0a5da7c1a44bcaab2a8a240b9c233 (patch) | |
| tree | 31382cf1c7d62c03126448affb2fc86e8c4aaa8b /include/uapi/linux/if_fc.h | |
| parent | 3ab0b83bf6a1e834f4b884150d8012990c75d25d (diff) | |
| parent | ddffeb8c4d0331609ef2581d84de4d763607bd37 (diff) | |
Merge commit 'v3.7-rc1' into stable/for-linus-3.7
* commit 'v3.7-rc1': (10892 commits)
Linux 3.7-rc1
x86, boot: Explicitly include autoconf.h for hostprogs
perf: Fix UAPI fallout
ARM: config: make sure that platforms are ordered by option string
ARM: config: sort select statements alphanumerically
UAPI: (Scripted) Disintegrate include/linux/byteorder
UAPI: (Scripted) Disintegrate include/linux
UAPI: Unexport linux/blk_types.h
UAPI: Unexport part of linux/ppp-comp.h
perf: Handle new rbtree implementation
procfs: don't need a PATH_MAX allocation to hold a string representation of an int
vfs: embed struct filename inside of names_cache allocation if possible
audit: make audit_inode take struct filename
vfs: make path_openat take a struct filename pointer
vfs: turn do_path_lookup into wrapper around struct filename variant
audit: allow audit code to satisfy getname requests from its names_list
vfs: define struct filename and have getname() return it
btrfs: Fix compilation with user namespace support enabled
userns: Fix posix_acl_file_xattr_userns gid conversion
userns: Properly print bluetooth socket uids
...
Diffstat (limited to 'include/uapi/linux/if_fc.h')
| -rw-r--r-- | include/uapi/linux/if_fc.h | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/include/uapi/linux/if_fc.h b/include/uapi/linux/if_fc.h new file mode 100644 index 000000000000..6ed7f1bf35c8 --- /dev/null +++ b/include/uapi/linux/if_fc.h @@ -0,0 +1,51 @@ +/* + * INET An implementation of the TCP/IP protocol suite for the LINUX + * operating system. INET is implemented using the BSD Socket + * interface as the means of communication with the user level. + * + * Global definitions for Fibre Channel. + * + * Version: @(#)if_fc.h 0.0 11/20/98 + * + * Author: Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG> + * Donald Becker, <becker@super.org> + * Peter De Schrijver, <stud11@cc4.kuleuven.ac.be> + * Vineet Abraham, <vma@iol.unh.edu> + * + * 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. + */ +#ifndef _LINUX_IF_FC_H +#define _LINUX_IF_FC_H + +#include <linux/types.h> + +#define FC_ALEN 6 /* Octets in one ethernet addr */ +#define FC_HLEN (sizeof(struct fch_hdr)+sizeof(struct fcllc)) +#define FC_ID_LEN 3 /* Octets in a Fibre Channel Address */ + +/* LLC and SNAP constants */ +#define EXTENDED_SAP 0xAA +#define UI_CMD 0x03 + +/* This is NOT the Fibre Channel frame header. The FC frame header is + * constructed in the driver as the Tachyon needs certain fields in + * certains positions. So, it can't be generalized here.*/ + +struct fch_hdr { + __u8 daddr[FC_ALEN]; /* destination address */ + __u8 saddr[FC_ALEN]; /* source address */ +}; + +/* This is a Fibre Channel LLC structure */ +struct fcllc { + __u8 dsap; /* destination SAP */ + __u8 ssap; /* source SAP */ + __u8 llc; /* LLC control field */ + __u8 protid[3]; /* protocol id */ + __be16 ethertype; /* ether type field */ +}; + +#endif /* _LINUX_IF_FC_H */ |