2 /* This section for kernel libafs compiles only */
4 #ifndef _PARAM_ALPHA_LINUX2216_22_H_
5 #define _PARAM_ALPHA_LINUX2216_22_H_
7 /* Linux 2.2.16 kernel on Alpha with glibc 2.2 */
9 /* In user space the AFS_LINUX20_ENV should be sufficient. In the kernel,
10 * it's a judgment call. If something is obviously sparc64 specific, use that
11 * #define instead. Note that "20" refers to the linux 2.0 kernel. The "2"
12 * in the sysname is the current version of the client. This takes into
13 * account the perferred OS user space configuration as well as the kernel.
16 #define AFS_LINUX20_ENV 1
17 #define AFS_LINUX22_ENV 1
18 #define AFS_ALPHA_LINUX20_ENV 1
19 #define AFS_ALPHA_LINUX22_ENV 1
21 #define AFS_LINUX_64BIT_KERNEL 1
22 #define AFS_NONFSTRANS 1
24 #define AFS_MOUNT_AFS "afs" /* The name of the filesystem type. */
25 #define AFS_SYSCALL 338
26 #define AFS_64BIT_IOPS_ENV 1
27 #define AFS_NAMEI_ENV 1 /* User space interface to file system */
29 #define AFS_64BIT_ENV 1 /* Defines afs_int32 as int, not long. */
30 #define AFS_64BITPOINTER_ENV 1 /* pointers are 64 bits. */
32 #if defined(__KERNEL__) && !defined(KDUMP_KERNEL)
33 #include <linux/config.h>
37 /* Using "AFS_SMP" to map to however many #define's are required to get
38 * MP to compile for Linux
45 #define AFS_GLOBAL_SUNLOCK
47 #if defined(MODULE) && defined(CONFIG_MODVERSIONS)
49 #include <linux/modversions.h>
51 #endif /* __KERNEL__ && !DUMP_KERNEL*/
53 #include <afs/afs_sysnames.h>
55 #define AFS_USERSPACE_IP_ADDR 1
56 #define RXK_LISTENER_ENV 1
57 #define AFS_GCPAGS 2 /* Set to Userdisabled, allow sysctl to override */
59 /* Machine / Operating system information */
60 #define SYS_NAME "alpha_linux_22"
61 #define SYS_NAME_ID SYS_NAME_ID_alpha_linux_22
62 #define AFSLITTLE_ENDIAN 1
63 #define AFS_HAVE_FFS 1 /* Use system's ffs. */
64 #define AFS_HAVE_STATVFS 0 /* System doesn't support statvfs */
65 #define AFS_VM_RDWR_ENV 1 /* read/write implemented via VM */
69 #define MIN(A,B) ((A) < (B) ? (A) : (B))
72 #define MAX(A,B) ((A) > (B) ? (A) : (B))
76 #endif /* _PARAM_ALPHA_LINUX2216_22_H_ */
78 #else /* !defined(UKERNEL) */
80 /* This section for user space compiles only */
82 #ifndef _PARAM_ALPHA_LINUX2216_22_USR_H_
83 #define _PARAM_ALPHA_LINUX2216_22_USR_H_
85 /* In user space the AFS_LINUX20_ENV should be sufficient. In the kernel,
86 * it's a judgment call. If something is obviously sparc64 specific, use that
87 * #define instead. Note that "20" refers to the linux 2.0 kernel. The "2"
88 * in the sysname is the current version of the client. This takes into
89 * account the perferred OS user space configuration as well as the kernel.
92 #define UKERNEL 1 /* user space kernel */
94 #define AFS_USR_LINUX20_ENV 1
95 #define AFS_USR_LINUX22_ENV 1
96 #define AFS_NONFSTRANS 1
98 #define AFS_MOUNT_AFS "afs" /* The name of the filesystem type. */
99 #define AFS_SYSCALL 338
100 #define AFS_64BIT_IOPS_ENV 1
101 #define AFS_64BIT_ENV 1
102 #define AFS_NAMEI_ENV 1 /* User space interface to file system */
103 #include <afs/afs_sysnames.h>
105 #define AFS_USERSPACE_IP_ADDR 1
106 #define RXK_LISTENER_ENV 1
107 #define AFS_GCPAGS 0 /* if nonzero, garbage collect PAGs */
110 /* Machine / Operating system information */
111 #define SYS_NAME "alpha_linux_22"
112 #define SYS_NAME_ID SYS_NAME_ID_alpha_linux_22
113 #define AFSLITTLE_ENDIAN 1
114 #define AFS_HAVE_FFS 1 /* Use system's ffs. */
115 #define AFS_HAVE_STATVFS 0 /* System doesn't support statvfs */
116 #define AFS_VM_RDWR_ENV 1 /* read/write implemented via VM */
118 #define afsio_iov uio_iov
119 #define afsio_iovcnt uio_iovcnt
120 #define afsio_offset uio_offset
121 #define afsio_seg uio_segflg
122 #define afsio_fmode uio_fmode
123 #define afsio_resid uio_resid
125 #define AFS_UIOUSER UIO_USERSPACE
126 #define AFS_CLBYTES MCLBYTES
127 #define AFS_MINCHANGE 2
128 #define VATTR_NULL usr_vattr_null
135 #endif /* _PARAM_ALPHA_LINUX2216_22_USR_H_ */
137 #endif /* !defined(UKERNEL) */