0545e9dc6d
commit d1edce71135cc6d98c0a4b5729774542b676e769 Author: sophgo-forum-service <forum_service@sophgo.com> Date: Fri Mar 15 16:07:33 2024 +0800 [fix] recommend using ssh method to clone repo. [fix] fix sensor driver repo branch name.
22 lines
699 B
Plaintext
22 lines
699 B
Plaintext
What: /sys/dev
|
|
Date: April 2008
|
|
KernelVersion: 2.6.26
|
|
Contact: Dan Williams <dan.j.williams@intel.com>
|
|
Description: The /sys/dev tree provides a method to look up the sysfs
|
|
path for a device using the information returned from
|
|
stat(2). There are two directories, 'block' and 'char',
|
|
beneath /sys/dev containing symbolic links with names of
|
|
the form "<major>:<minor>". These links point to the
|
|
corresponding sysfs path for the given device.
|
|
|
|
Example::
|
|
|
|
$ readlink /sys/dev/block/8:32
|
|
../../block/sdc
|
|
|
|
Entries in /sys/dev/char and /sys/dev/block will be
|
|
dynamically created and destroyed as devices enter and
|
|
leave the system.
|
|
|
|
Users: mdadm <linux-raid@vger.kernel.org>
|