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    Contents of /trunk/udev/udev-persistent-storage.rules.magellan

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    Revision 515 - (show annotations) (download)
    Sat Mar 22 18:12:38 2008 UTC (16 years, 1 month ago) by niro
    File size: 4358 byte(s) 
    -updated to upstream 119 rules
    1 # /etc/udev/rules/65-persistent-storage.rules: device naming rules for udev
    2 # $Header: /root/magellan-cvs/src/udev/udev-persistent-storage.rules.magellan,v 1.4 2008-03-22 18:12:22 niro Exp $
    3 #
    4 # There are a number of modifiers that are allowed to be used in some
    5 # of the different fields. They provide the following subsitutions:
    6 # %n - the "kernel number" of the device.
    7 # For example, 'sda3' has a "kernel number" of '3'
    8 # %k - the kernel name for the device.
    9 # %M - the kernel major number for the device
    10 # %m - the kernel minor number for the device
    11 # %b - the bus id for the device
    12 # %c - the string returned by the PROGRAM. (Note, this doesn't work within
    13 # the PROGRAM field for the obvious reason.)
    14 # %s{filename} - the content of a sysfs attribute.
    15 # %% - the '%' char itself.
    16 #
    17 # Try not to modify this file, if you wish to change things, create a new rule
    18 # file that can be run before this one.
    19 #
    20
    21 # persistent storage links: /dev/disk/{by-id,by-uuid,by-label,by-path}
    22 # scheme based on "Linux persistent device names", 2004, Hannes Reinecke <hare@suse.de>
    23
    24 ACTION!="add|change", GOTO="persistent_storage_end"
    25 SUBSYSTEM!="block", GOTO="persistent_storage_end"
    26
    27 # skip rules for inappropriate block devices
    28 KERNEL=="ram*|loop*|fd*|nbd*|gnbd*|dm-*|md*", GOTO="persistent_storage_end"
    29
    30 # never access non-cdrom removable ide devices, the drivers are causing event loops on open()
    31 KERNEL=="hd*[!0-9]", ATTR{removable}=="1", DRIVERS=="ide-cs|ide-floppy", GOTO="persistent_storage_end"
    32 KERNEL=="hd*[0-9]", ATTRS{removable}=="1", GOTO="persistent_storage_end"
    33
    34 # ignore partitions that span the entire disk
    35 ATTR{whole_disk}=="*", GOTO="persistent_storage_end"
    36
    37 # /sys/class/block will export this
    38 ENV{DEVTYPE}!="?*", ATTR{range}=="?*", ENV{DEVTYPE}="disk"
    39 ENV{DEVTYPE}!="?*", ATTR{start}=="?*", ENV{DEVTYPE}="partition"
    40
    41 # for partitions import parent information
    42 ENV{DEVTYPE}=="partition", IMPORT{parent}="ID_*"
    43
    44 # by-id (hardware serial number)
    45 KERNEL=="hd*[!0-9]", IMPORT{program}="ata_id --export $tempnode"
    46 KERNEL=="hd*[!0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/ata-$env{ID_MODEL}_$env{ID_SERIAL}"
    47 KERNEL=="hd*[0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/ata-$env{ID_MODEL}_$env{ID_SERIAL}-part%n"
    48
    49 KERNEL=="sd*[!0-9]|sr*", ATTRS{ieee1394_id}=="?*", ENV{ID_SERIAL}="$attr{ieee1394_id}", ENV{ID_BUS}="ieee1394"
    50 KERNEL=="sd*[!0-9]|sr*", ENV{ID_SERIAL}!="?*", SUBSYSTEMS=="usb", IMPORT{program}="usb_id --export %p"
    51 KERNEL=="sd*[!0-9]|sr*", ENV{ID_SERIAL}!="?*", IMPORT{program}="scsi_id --export --whitelisted --fallback-to-sysfs -s %p -d $tempnode"
    52 KERNEL=="cciss?c[0-9]d[0-9]", ENV{ID_SERIAL}!="?*", IMPORT{program}="scsi_id --export --whitelisted --ignore-sysfs -s %p -d $tempnode", ENV{ID_BUS}="cciss"
    53 KERNEL=="sd*[!0-9]|sr*|cciss?c[0-9]d[0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}"
    54 KERNEL=="sd*[0-9]|cciss*p[0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}-part%n"
    55
    56 # libata compat (links like hd*)
    57 KERNEL=="sd*[!0-9]|sr*", ENV{ID_VENDOR}=="ATA", PROGRAM="ata_id $tempnode", RESULT=="?*", ENV{ID_ATA_COMPAT}="$result", SYMLINK+="disk/by-id/ata-$env{ID_ATA_COMPAT}"
    58 KERNEL=="sd*[0-9]", ENV{ID_ATA_COMPAT}=="?*", SYMLINK+="disk/by-id/ata-$env{ID_ATA_COMPAT}-part%n"
    59
    60 KERNEL=="mmcblk[0-9]", SUBSYSTEMS=="mmc", ATTRS{name}=="?*", ATTRS{serial}=="?*", ENV{ID_NAME}="$attr{name}", ENV{ID_SERIAL}="$attr{serial}", SYMLINK+="disk/by-id/mmc-$env{ID_NAME}_$env{ID_SERIAL}"
    61 KERNEL=="mmcblk[0-9]p[0-9]", ENV{ID_NAME}=="?*", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/mmc-$env{ID_NAME}_$env{ID_SERIAL}-part%n"
    62
    63 # by-path (shortest physical path)
    64 ENV{DEVTYPE}=="disk", IMPORT{program}="path_id %p"
    65 ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="?*", SYMLINK+="disk/by-path/$env{ID_PATH}"
    66 ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="?*", SYMLINK+="disk/by-path/$env{ID_PATH}-part%n"
    67
    68 KERNEL=="sr*", GOTO="persistent_storage_end"
    69 KERNEL=="hd*[!0-9]", ATTR{removable}=="1", GOTO="persistent_storage_end"
    70
    71 # by-label/by-uuid (filesystem properties)
    72 ENV{DEVTYPE}=="partition", IMPORT{program}="vol_id --export $tempnode"
    73 ENV{ID_FS_USAGE}=="filesystem|other|crypto", ENV{ID_FS_UUID_ENC}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID_ENC}"
    74 ENV{ID_FS_USAGE}=="filesystem|other", ENV{ID_FS_LABEL_ENC}=="?*", SYMLINK+="disk/by-label/$env{ID_FS_LABEL_ENC}"
    75
    76 LABEL="persistent_storage_end"