[PATCH] add ability to have up to 5 SYSFS_ file/value pairs for the LABEL rule.

[elogind.git] / udev.8

diff --git a/udev.8 b/udev.8
index d36145f43b43a28f1b90bb09b6a178d225ad1359..c4ee23dcc78f8cc2cf6bba275f022c86207434a3 100644 (file)
--- a/udev.8
+++ b/udev.8
@@ -18,7 +18,7 @@ On device creation,
 .B udev
 reads the sysfs directory of the given device to collect device attributes
 like label, serial number or bus device number.
 .B udev
 reads the sysfs directory of the given device to collect device attributes
 like label, serial number or bus device number.

-These attributes are treated as a key 
+These attributes are treated as a key

 to determine a unique name for device file creation.
 .B udev
 maintains a database for devices present on the system.
 to determine a unique name for device file creation.
 .B udev
 maintains a database for devices present on the system.


@@ -87,7 +87,7 @@ The rules for udev to use when naming devices may specified at
 .I /etc/udev/udev.rules
 or specified by the
 .I udev_rules
 .I /etc/udev/udev.rules
 or specified by the
 .I udev_rules

-value in the 
+value in the

 .I /etc/udev/udev.conf
 file.
 .P
 .I /etc/udev/udev.conf
 file.
 .P


@@ -114,8 +114,7 @@ calling external program, that returns a string to match
 device label or serial number, like USB serial number, SCSI UUID or
 file system label
 .br
 device label or serial number, like USB serial number, SCSI UUID or
 file system label
 .br

-.RB "keys: " BUS ", "
-.I sysfs_attribute
+.RB "keys: " BUS ", " SYSFS_

 .TP
 .B NUMBER
 device number on the bus, like PCI bus id
 .TP
 .B NUMBER
 device number on the bus, like PCI bus id


@@ -130,7 +129,7 @@ device position on bus, like physical port of USB device
 .B REPLACE
 string replacement of the kernel device name
 .br
 .B REPLACE
 string replacement of the kernel device name
 .br

-.RB "key: " KERNEL_NAME
+.RB "key: " KERNEL

 .P
 The methods are applied in the following order:
 .BR CALLOUT ", " LABEL ", " NUMBER ", " TOPOLOGY ", " REPLACE "."
 .P
 The methods are applied in the following order:
 .BR CALLOUT ", " LABEL ", " NUMBER ", " TOPOLOGY ", " REPLACE "."


@@ -167,7 +166,7 @@ If this is not a partition, it will result in 'disc'.
 CALLOUT, BUS="scsi", PROGRAM="/sbin/scsi_id", ID="OEM 0815", NAME="disk1"
 
 # USB printer to be called lp_color
 CALLOUT, BUS="scsi", PROGRAM="/sbin/scsi_id", ID="OEM 0815", NAME="disk1"
 
 # USB printer to be called lp_color

-LABEL, BUS="usb", serial="W09090207101241330", NAME="lp_color"
+LABEL, BUS="usb", SYSFS_serial="W09090207101241330", NAME="lp_color"

 
 # sound card with PCI bus id 00:0b.0 to be called dsp
 NUMBER, BUS="pci", ID="00:0b.0", NAME="dsp"
 
 # sound card with PCI bus id 00:0b.0 to be called dsp
 NUMBER, BUS="pci", ID="00:0b.0", NAME="dsp"


@@ -179,7 +178,7 @@ TOPOLOGY, BUS="usb", PLACE="2.3", NAME="mouse1"
 REPLACE, KERNEL="ttyUSB1", NAME="pda", SYMLINK="palmtop handheld"
 
 # multiple USB webcams with symlinks to be called webcam0, webcam1, ...
 REPLACE, KERNEL="ttyUSB1", NAME="pda", SYMLINK="palmtop handheld"
 
 # multiple USB webcams with symlinks to be called webcam0, webcam1, ...

-LABEL, BUS="usb", model="WebCam V3", NAME="video%n", SYMLINK="webcam%n"
+LABEL, BUS="usb", SYSFS_model="XV3", NAME="video%n", SYMLINK="webcam%n"

 .fi
 .P
 Permissions and ownership for the created device files may specified at
 .fi
 .P
 Permissions and ownership for the created device files may specified at