The
Linux
system file system, or
,
emulates a subset of the
Linux
sys file system and is required for
the complete operation of some
Linux
binaries.
The
provides a two-level view of devices.
At the highest level, PCI devices themselves are named, according to
their bus, slot and function in the system hierarchy.
PCI storage devices are listed in the
scsi_host
class with a device symlink
to the PCI directories of the devices.
Each device node is a directory containing some files and directories:
host
A place holder for storage host information.
pci_id
A directory for the
pci_id
that contains either the device information or another directory structure
for a PCI bridge.
Each host node of scsi_host is a directory containing some files and directories:
proc_name
The
Linux
registered driver name for these devices.
An -nosplit
The
driver was derived from
linprocfs
by
An Doug Ambrisko .
This manual page was edited by
An Doug Ambrisko ,
based on the
linprocfs(5)
manual page by
An Garrett Wollman .
