diff options
author | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-10-17 09:32:49 -0300 |
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committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-10-17 09:32:49 -0300 |
commit | 214e2ca2b82d335935a861c253fe94c61ad77aad (patch) | |
tree | eee42ff74d10470789d919b8499737ad0e919360 /include/linux/edd.h | |
parent | 1fdead8ad31d3aa833bc37739273fcde89ace93c (diff) | |
parent | ddffeb8c4d0331609ef2581d84de4d763607bd37 (diff) |
Merge tag 'v3.7-rc1' into staging/for_v3.8
Linux 3.7-rc1
* tag 'v3.7-rc1': (9579 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/linux/edd.h')
-rw-r--r-- | include/linux/edd.h | 158 |
1 files changed, 1 insertions, 157 deletions
diff --git a/include/linux/edd.h b/include/linux/edd.h index 4cbd0fe9df0..83d4371ec99 100644 --- a/include/linux/edd.h +++ b/include/linux/edd.h @@ -30,165 +30,9 @@ #ifndef _LINUX_EDD_H #define _LINUX_EDD_H -#include <linux/types.h> - -#define EDDNR 0x1e9 /* addr of number of edd_info structs at EDDBUF - in boot_params - treat this as 1 byte */ -#define EDDBUF 0xd00 /* addr of edd_info structs in boot_params */ -#define EDDMAXNR 6 /* number of edd_info structs starting at EDDBUF */ -#define EDDEXTSIZE 8 /* change these if you muck with the structures */ -#define EDDPARMSIZE 74 -#define CHECKEXTENSIONSPRESENT 0x41 -#define GETDEVICEPARAMETERS 0x48 -#define LEGACYGETDEVICEPARAMETERS 0x08 -#define EDDMAGIC1 0x55AA -#define EDDMAGIC2 0xAA55 - - -#define READ_SECTORS 0x02 /* int13 AH=0x02 is READ_SECTORS command */ -#define EDD_MBR_SIG_OFFSET 0x1B8 /* offset of signature in the MBR */ -#define EDD_MBR_SIG_BUF 0x290 /* addr in boot params */ -#define EDD_MBR_SIG_MAX 16 /* max number of signatures to store */ -#define EDD_MBR_SIG_NR_BUF 0x1ea /* addr of number of MBR signtaures at EDD_MBR_SIG_BUF - in boot_params - treat this as 1 byte */ +#include <uapi/linux/edd.h> #ifndef __ASSEMBLY__ - -#define EDD_EXT_FIXED_DISK_ACCESS (1 << 0) -#define EDD_EXT_DEVICE_LOCKING_AND_EJECTING (1 << 1) -#define EDD_EXT_ENHANCED_DISK_DRIVE_SUPPORT (1 << 2) -#define EDD_EXT_64BIT_EXTENSIONS (1 << 3) - -#define EDD_INFO_DMA_BOUNDARY_ERROR_TRANSPARENT (1 << 0) -#define EDD_INFO_GEOMETRY_VALID (1 << 1) -#define EDD_INFO_REMOVABLE (1 << 2) -#define EDD_INFO_WRITE_VERIFY (1 << 3) -#define EDD_INFO_MEDIA_CHANGE_NOTIFICATION (1 << 4) -#define EDD_INFO_LOCKABLE (1 << 5) -#define EDD_INFO_NO_MEDIA_PRESENT (1 << 6) -#define EDD_INFO_USE_INT13_FN50 (1 << 7) - -struct edd_device_params { - __u16 length; - __u16 info_flags; - __u32 num_default_cylinders; - __u32 num_default_heads; - __u32 sectors_per_track; - __u64 number_of_sectors; - __u16 bytes_per_sector; - __u32 dpte_ptr; /* 0xFFFFFFFF for our purposes */ - __u16 key; /* = 0xBEDD */ - __u8 device_path_info_length; /* = 44 */ - __u8 reserved2; - __u16 reserved3; - __u8 host_bus_type[4]; - __u8 interface_type[8]; - union { - struct { - __u16 base_address; - __u16 reserved1; - __u32 reserved2; - } __attribute__ ((packed)) isa; - struct { - __u8 bus; - __u8 slot; - __u8 function; - __u8 channel; - __u32 reserved; - } __attribute__ ((packed)) pci; - /* pcix is same as pci */ - struct { - __u64 reserved; - } __attribute__ ((packed)) ibnd; - struct { - __u64 reserved; - } __attribute__ ((packed)) xprs; - struct { - __u64 reserved; - } __attribute__ ((packed)) htpt; - struct { - __u64 reserved; - } __attribute__ ((packed)) unknown; - } interface_path; - union { - struct { - __u8 device; - __u8 reserved1; - __u16 reserved2; - __u32 reserved3; - __u64 reserved4; - } __attribute__ ((packed)) ata; - struct { - __u8 device; - __u8 lun; - __u8 reserved1; - __u8 reserved2; - __u32 reserved3; - __u64 reserved4; - } __attribute__ ((packed)) atapi; - struct { - __u16 id; - __u64 lun; - __u16 reserved1; - __u32 reserved2; - } __attribute__ ((packed)) scsi; - struct { - __u64 serial_number; - __u64 reserved; - } __attribute__ ((packed)) usb; - struct { - __u64 eui; - __u64 reserved; - } __attribute__ ((packed)) i1394; - struct { - __u64 wwid; - __u64 lun; - } __attribute__ ((packed)) fibre; - struct { - __u64 identity_tag; - __u64 reserved; - } __attribute__ ((packed)) i2o; - struct { - __u32 array_number; - __u32 reserved1; - __u64 reserved2; - } __attribute__ ((packed)) raid; - struct { - __u8 device; - __u8 reserved1; - __u16 reserved2; - __u32 reserved3; - __u64 reserved4; - } __attribute__ ((packed)) sata; - struct { - __u64 reserved1; - __u64 reserved2; - } __attribute__ ((packed)) unknown; - } device_path; - __u8 reserved4; - __u8 checksum; -} __attribute__ ((packed)); - -struct edd_info { - __u8 device; - __u8 version; - __u16 interface_support; - __u16 legacy_max_cylinder; - __u8 legacy_max_head; - __u8 legacy_sectors_per_track; - struct edd_device_params params; -} __attribute__ ((packed)); - -struct edd { - unsigned int mbr_signature[EDD_MBR_SIG_MAX]; - struct edd_info edd_info[EDDMAXNR]; - unsigned char mbr_signature_nr; - unsigned char edd_info_nr; -}; - -#ifdef __KERNEL__ extern struct edd edd; -#endif /* __KERNEL__ */ #endif /*!__ASSEMBLY__ */ - #endif /* _LINUX_EDD_H */ |