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1da177e4 LT |
1 | #ifndef CCISS_IOCTLH |
2 | #define CCISS_IOCTLH | |
3 | ||
4 | #include <linux/types.h> | |
5 | #include <linux/ioctl.h> | |
429c42c9 | 6 | #include <linux/cciss_defs.h> |
1da177e4 LT |
7 | |
8 | #define CCISS_IOC_MAGIC 'B' | |
9 | ||
10 | ||
11 | typedef struct _cciss_pci_info_struct | |
12 | { | |
13 | unsigned char bus; | |
14 | unsigned char dev_fn; | |
7f0d5039 | 15 | unsigned short domain; |
1da177e4 LT |
16 | __u32 board_id; |
17 | } cciss_pci_info_struct; | |
18 | ||
19 | typedef struct _cciss_coalint_struct | |
20 | { | |
21 | __u32 delay; | |
22 | __u32 count; | |
23 | } cciss_coalint_struct; | |
24 | ||
25 | typedef char NodeName_type[16]; | |
26 | ||
27 | typedef __u32 Heartbeat_type; | |
28 | ||
29 | #define CISS_PARSCSIU2 0x0001 | |
30 | #define CISS_PARCSCIU3 0x0002 | |
31 | #define CISS_FIBRE1G 0x0100 | |
32 | #define CISS_FIBRE2G 0x0200 | |
33 | typedef __u32 BusTypes_type; | |
34 | ||
35 | typedef char FirmwareVer_type[4]; | |
36 | typedef __u32 DriverVer_type; | |
37 | ||
38 | #define MAX_KMALLOC_SIZE 128000 | |
39 | ||
1da177e4 LT |
40 | typedef struct _IOCTL_Command_struct { |
41 | LUNAddr_struct LUN_info; | |
42 | RequestBlock_struct Request; | |
43 | ErrorInfo_struct error_info; | |
44 | WORD buf_size; /* size in bytes of the buf */ | |
45 | BYTE __user *buf; | |
46 | } IOCTL_Command_struct; | |
47 | ||
48 | typedef struct _BIG_IOCTL_Command_struct { | |
49 | LUNAddr_struct LUN_info; | |
50 | RequestBlock_struct Request; | |
51 | ErrorInfo_struct error_info; | |
52 | DWORD malloc_size; /* < MAX_KMALLOC_SIZE in cciss.c */ | |
53 | DWORD buf_size; /* size in bytes of the buf */ | |
54 | /* < malloc_size * MAXSGENTRIES */ | |
55 | BYTE __user *buf; | |
56 | } BIG_IOCTL_Command_struct; | |
57 | ||
58 | typedef struct _LogvolInfo_struct{ | |
59 | __u32 LunID; | |
60 | int num_opens; /* number of opens on the logical volume */ | |
61 | int num_parts; /* number of partitions configured on logvol */ | |
62 | } LogvolInfo_struct; | |
63 | ||
64 | #define CCISS_GETPCIINFO _IOR(CCISS_IOC_MAGIC, 1, cciss_pci_info_struct) | |
65 | ||
66 | #define CCISS_GETINTINFO _IOR(CCISS_IOC_MAGIC, 2, cciss_coalint_struct) | |
67 | #define CCISS_SETINTINFO _IOW(CCISS_IOC_MAGIC, 3, cciss_coalint_struct) | |
68 | ||
69 | #define CCISS_GETNODENAME _IOR(CCISS_IOC_MAGIC, 4, NodeName_type) | |
70 | #define CCISS_SETNODENAME _IOW(CCISS_IOC_MAGIC, 5, NodeName_type) | |
71 | ||
72 | #define CCISS_GETHEARTBEAT _IOR(CCISS_IOC_MAGIC, 6, Heartbeat_type) | |
73 | #define CCISS_GETBUSTYPES _IOR(CCISS_IOC_MAGIC, 7, BusTypes_type) | |
74 | #define CCISS_GETFIRMVER _IOR(CCISS_IOC_MAGIC, 8, FirmwareVer_type) | |
75 | #define CCISS_GETDRIVVER _IOR(CCISS_IOC_MAGIC, 9, DriverVer_type) | |
76 | #define CCISS_REVALIDVOLS _IO(CCISS_IOC_MAGIC, 10) | |
77 | #define CCISS_PASSTHRU _IOWR(CCISS_IOC_MAGIC, 11, IOCTL_Command_struct) | |
78 | #define CCISS_DEREGDISK _IO(CCISS_IOC_MAGIC, 12) | |
79 | ||
80 | /* no longer used... use REGNEWD instead */ | |
81 | #define CCISS_REGNEWDISK _IOW(CCISS_IOC_MAGIC, 13, int) | |
82 | ||
83 | #define CCISS_REGNEWD _IO(CCISS_IOC_MAGIC, 14) | |
84 | #define CCISS_RESCANDISK _IO(CCISS_IOC_MAGIC, 16) | |
85 | #define CCISS_GETLUNINFO _IOR(CCISS_IOC_MAGIC, 17, LogvolInfo_struct) | |
86 | #define CCISS_BIG_PASSTHRU _IOWR(CCISS_IOC_MAGIC, 18, BIG_IOCTL_Command_struct) | |
87 | ||
88 | #ifdef __KERNEL__ | |
89 | #ifdef CONFIG_COMPAT | |
90 | ||
91 | /* 32 bit compatible ioctl structs */ | |
92 | typedef struct _IOCTL32_Command_struct { | |
93 | LUNAddr_struct LUN_info; | |
94 | RequestBlock_struct Request; | |
95 | ErrorInfo_struct error_info; | |
96 | WORD buf_size; /* size in bytes of the buf */ | |
97 | __u32 buf; /* 32 bit pointer to data buffer */ | |
98 | } IOCTL32_Command_struct; | |
99 | ||
100 | typedef struct _BIG_IOCTL32_Command_struct { | |
101 | LUNAddr_struct LUN_info; | |
102 | RequestBlock_struct Request; | |
103 | ErrorInfo_struct error_info; | |
104 | DWORD malloc_size; /* < MAX_KMALLOC_SIZE in cciss.c */ | |
105 | DWORD buf_size; /* size in bytes of the buf */ | |
106 | /* < malloc_size * MAXSGENTRIES */ | |
107 | __u32 buf; /* 32 bit pointer to data buffer */ | |
108 | } BIG_IOCTL32_Command_struct; | |
109 | ||
110 | #define CCISS_PASSTHRU32 _IOWR(CCISS_IOC_MAGIC, 11, IOCTL32_Command_struct) | |
111 | #define CCISS_BIG_PASSTHRU32 _IOWR(CCISS_IOC_MAGIC, 18, BIG_IOCTL32_Command_struct) | |
112 | ||
113 | #endif /* CONFIG_COMPAT */ | |
114 | #endif /* __KERNEL__ */ | |
115 | #endif |