Attachment 299610 Details for Bug 439622 – output of tree /sys

output of tree /sys

tree-sys (text/plain), 202.72 KB, created by vikram goyal on 2008-03-30 04:05:12 UTC

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Creator: vikram goyal

Created: 2008-03-30 04:05:12 UTC

Size: 202.72 KB

patch

obsolete

>/sys
>|-- block
>|   |-- dm-0
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |   `-- sdb5 -> ../../../block/sdb/sdb5
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- dm-1
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |   `-- sdb8 -> ../../../block/sdb/sdb8
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- dm-2
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |   `-- sdb7 -> ../../../block/sdb/sdb7
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- loop0
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- loop1
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- loop2
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- loop3
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- loop4
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- loop5
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- loop6
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- loop7
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- md0
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- md
>|   |   |   |-- array_state
>|   |   |   |-- bitmap_set_bits
>|   |   |   |-- chunk_size
>|   |   |   |-- component_size
>|   |   |   |-- degraded
>|   |   |   |-- dev-sda1
>|   |   |   |   |-- block -> ../../../../block/sda/sda1
>|   |   |   |   |-- errors
>|   |   |   |   |-- offset
>|   |   |   |   |-- size
>|   |   |   |   |-- slot
>|   |   |   |   |-- state
>|   |   |   |   `-- super
>|   |   |   |-- dev-sdb1
>|   |   |   |   |-- block -> ../../../../block/sdb/sdb1
>|   |   |   |   |-- errors
>|   |   |   |   |-- offset
>|   |   |   |   |-- size
>|   |   |   |   |-- slot
>|   |   |   |   |-- state
>|   |   |   |   `-- super
>|   |   |   |-- layout
>|   |   |   |-- level
>|   |   |   |-- metadata_version
>|   |   |   |-- mismatch_cnt
>|   |   |   |-- new_dev
>|   |   |   |-- raid_disks
>|   |   |   |-- rd0 -> ../../../block/md0/md/dev-sda1
>|   |   |   |-- rd1 -> ../../../block/md0/md/dev-sdb1
>|   |   |   |-- reshape_position
>|   |   |   |-- resync_start
>|   |   |   |-- safe_mode_delay
>|   |   |   |-- suspend_hi
>|   |   |   |-- suspend_lo
>|   |   |   |-- sync_action
>|   |   |   |-- sync_completed
>|   |   |   |-- sync_speed
>|   |   |   |-- sync_speed_max
>|   |   |   `-- sync_speed_min
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |   |-- sda1 -> ../../../block/sda/sda1
>|   |   |   `-- sdb1 -> ../../../block/sdb/sdb1
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- ram0
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- ram1
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- ram10
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- ram11
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- ram12
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- ram13
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- ram14
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- ram15
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- ram2
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- ram3
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- ram4
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- ram5
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- ram6
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- ram7
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- ram8
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- ram9
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- holders
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- sda
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- device -> ../../devices/pci0000:00/0000:00:1f.1/host0/target0:0:0/0:0:0:0
>|   |   |-- holders
>|   |   |-- queue
>|   |   |   |-- bsg -> ../../../class/bsg/0:0:0:0
>|   |   |   |-- iosched
>|   |   |   |   |-- back_seek_max
>|   |   |   |   |-- back_seek_penalty
>|   |   |   |   |-- fifo_expire_async
>|   |   |   |   |-- fifo_expire_sync
>|   |   |   |   |-- quantum
>|   |   |   |   |-- slice_async
>|   |   |   |   |-- slice_async_rq
>|   |   |   |   |-- slice_idle
>|   |   |   |   `-- slice_sync
>|   |   |   |-- max_hw_sectors_kb
>|   |   |   |-- max_sectors_kb
>|   |   |   |-- nr_requests
>|   |   |   |-- read_ahead_kb
>|   |   |   `-- scheduler
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- sda1
>|   |   |   |-- dev
>|   |   |   |-- holders
>|   |   |   |   `-- md0 -> ../../../../block/md0
>|   |   |   |-- size
>|   |   |   |-- start
>|   |   |   |-- stat
>|   |   |   |-- subsystem -> ../../../block
>|   |   |   `-- uevent
>|   |   |-- sda2
>|   |   |   |-- dev
>|   |   |   |-- holders
>|   |   |   |-- size
>|   |   |   |-- start
>|   |   |   |-- stat
>|   |   |   |-- subsystem -> ../../../block
>|   |   |   `-- uevent
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- sdb
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- device -> ../../devices/pci0000:00/0000:00:1f.2/host2/target2:0:0/2:0:0:0
>|   |   |-- holders
>|   |   |-- queue
>|   |   |   |-- bsg -> ../../../class/bsg/2:0:0:0
>|   |   |   |-- iosched
>|   |   |   |   |-- back_seek_max
>|   |   |   |   |-- back_seek_penalty
>|   |   |   |   |-- fifo_expire_async
>|   |   |   |   |-- fifo_expire_sync
>|   |   |   |   |-- quantum
>|   |   |   |   |-- slice_async
>|   |   |   |   |-- slice_async_rq
>|   |   |   |   |-- slice_idle
>|   |   |   |   `-- slice_sync
>|   |   |   |-- max_hw_sectors_kb
>|   |   |   |-- max_sectors_kb
>|   |   |   |-- nr_requests
>|   |   |   |-- read_ahead_kb
>|   |   |   `-- scheduler
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- sdb1
>|   |   |   |-- dev
>|   |   |   |-- holders
>|   |   |   |   `-- md0 -> ../../../../block/md0
>|   |   |   |-- size
>|   |   |   |-- start
>|   |   |   |-- stat
>|   |   |   |-- subsystem -> ../../../block
>|   |   |   `-- uevent
>|   |   |-- sdb10
>|   |   |   |-- dev
>|   |   |   |-- holders
>|   |   |   |-- size
>|   |   |   |-- start
>|   |   |   |-- stat
>|   |   |   |-- subsystem -> ../../../block
>|   |   |   `-- uevent
>|   |   |-- sdb11
>|   |   |   |-- dev
>|   |   |   |-- holders
>|   |   |   |-- size
>|   |   |   |-- start
>|   |   |   |-- stat
>|   |   |   |-- subsystem -> ../../../block
>|   |   |   `-- uevent
>|   |   |-- sdb12
>|   |   |   |-- dev
>|   |   |   |-- holders
>|   |   |   |-- size
>|   |   |   |-- start
>|   |   |   |-- stat
>|   |   |   |-- subsystem -> ../../../block
>|   |   |   `-- uevent
>|   |   |-- sdb2
>|   |   |   |-- dev
>|   |   |   |-- holders
>|   |   |   |-- size
>|   |   |   |-- start
>|   |   |   |-- stat
>|   |   |   |-- subsystem -> ../../../block
>|   |   |   `-- uevent
>|   |   |-- sdb3
>|   |   |   |-- dev
>|   |   |   |-- holders
>|   |   |   |-- size
>|   |   |   |-- start
>|   |   |   |-- stat
>|   |   |   |-- subsystem -> ../../../block
>|   |   |   `-- uevent
>|   |   |-- sdb4
>|   |   |   |-- dev
>|   |   |   |-- holders
>|   |   |   |-- size
>|   |   |   |-- start
>|   |   |   |-- stat
>|   |   |   |-- subsystem -> ../../../block
>|   |   |   `-- uevent
>|   |   |-- sdb5
>|   |   |   |-- dev
>|   |   |   |-- holders
>|   |   |   |   `-- dm-0 -> ../../../../block/dm-0
>|   |   |   |-- size
>|   |   |   |-- start
>|   |   |   |-- stat
>|   |   |   |-- subsystem -> ../../../block
>|   |   |   `-- uevent
>|   |   |-- sdb6
>|   |   |   |-- dev
>|   |   |   |-- holders
>|   |   |   |-- size
>|   |   |   |-- start
>|   |   |   |-- stat
>|   |   |   |-- subsystem -> ../../../block
>|   |   |   `-- uevent
>|   |   |-- sdb7
>|   |   |   |-- dev
>|   |   |   |-- holders
>|   |   |   |   `-- dm-2 -> ../../../../block/dm-2
>|   |   |   |-- size
>|   |   |   |-- start
>|   |   |   |-- stat
>|   |   |   |-- subsystem -> ../../../block
>|   |   |   `-- uevent
>|   |   |-- sdb8
>|   |   |   |-- dev
>|   |   |   |-- holders
>|   |   |   |   `-- dm-1 -> ../../../../block/dm-1
>|   |   |   |-- size
>|   |   |   |-- start
>|   |   |   |-- stat
>|   |   |   |-- subsystem -> ../../../block
>|   |   |   `-- uevent
>|   |   |-- sdb9
>|   |   |   |-- dev
>|   |   |   |-- holders
>|   |   |   |-- size
>|   |   |   |-- start
>|   |   |   |-- stat
>|   |   |   |-- subsystem -> ../../../block
>|   |   |   `-- uevent
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   |-- sdc
>|   |   |-- capability
>|   |   |-- dev
>|   |   |-- device -> ../../devices/pci0000:00/0000:00:1f.2/host3/target3:0:0/3:0:0:0
>|   |   |-- holders
>|   |   |-- queue
>|   |   |   |-- bsg -> ../../../class/bsg/3:0:0:0
>|   |   |   |-- iosched
>|   |   |   |   |-- back_seek_max
>|   |   |   |   |-- back_seek_penalty
>|   |   |   |   |-- fifo_expire_async
>|   |   |   |   |-- fifo_expire_sync
>|   |   |   |   |-- quantum
>|   |   |   |   |-- slice_async
>|   |   |   |   |-- slice_async_rq
>|   |   |   |   |-- slice_idle
>|   |   |   |   `-- slice_sync
>|   |   |   |-- max_hw_sectors_kb
>|   |   |   |-- max_sectors_kb
>|   |   |   |-- nr_requests
>|   |   |   |-- read_ahead_kb
>|   |   |   `-- scheduler
>|   |   |-- range
>|   |   |-- removable
>|   |   |-- sdc1
>|   |   |   |-- dev
>|   |   |   |-- holders
>|   |   |   |-- size
>|   |   |   |-- start
>|   |   |   |-- stat
>|   |   |   |-- subsystem -> ../../../block
>|   |   |   `-- uevent
>|   |   |-- sdc2
>|   |   |   |-- dev
>|   |   |   |-- holders
>|   |   |   |-- size
>|   |   |   |-- start
>|   |   |   |-- stat
>|   |   |   |-- subsystem -> ../../../block
>|   |   |   `-- uevent
>|   |   |-- sdc3
>|   |   |   |-- dev
>|   |   |   |-- holders
>|   |   |   |-- size
>|   |   |   |-- start
>|   |   |   |-- stat
>|   |   |   |-- subsystem -> ../../../block
>|   |   |   `-- uevent
>|   |   |-- sdc4
>|   |   |   |-- dev
>|   |   |   |-- holders
>|   |   |   |-- size
>|   |   |   |-- start
>|   |   |   |-- stat
>|   |   |   |-- subsystem -> ../../../block
>|   |   |   `-- uevent
>|   |   |-- size
>|   |   |-- slaves
>|   |   |-- stat
>|   |   |-- subsystem -> ../../block
>|   |   `-- uevent
>|   `-- sr0
>|       |-- capability
>|       |-- dev
>|       |-- device -> ../../devices/pci0000:00/0000:00:1f.1/host1/target1:0:1/1:0:1:0
>|       |-- holders
>|       |-- queue
>|       |   |-- iosched
>|       |   |   |-- back_seek_max
>|       |   |   |-- back_seek_penalty
>|       |   |   |-- fifo_expire_async
>|       |   |   |-- fifo_expire_sync
>|       |   |   |-- quantum
>|       |   |   |-- slice_async
>|       |   |   |-- slice_async_rq
>|       |   |   |-- slice_idle
>|       |   |   `-- slice_sync
>|       |   |-- max_hw_sectors_kb
>|       |   |-- max_sectors_kb
>|       |   |-- nr_requests
>|       |   |-- read_ahead_kb
>|       |   `-- scheduler
>|       |-- range
>|       |-- removable
>|       |-- size
>|       |-- slaves
>|       |-- stat
>|       |-- subsystem -> ../../block
>|       `-- uevent
>|-- bus
>|   |-- ac97
>|   |   |-- devices
>|   |   |   `-- 0-0:AD1985 -> ../../../devices/pci0000:00/0000:00:1f.5/0-0:AD1985
>|   |   |-- drivers
>|   |   |-- drivers_autoprobe
>|   |   |-- drivers_probe
>|   |   `-- uevent
>|   |-- acpi
>|   |   |-- devices
>|   |   |   |-- ACPI0007:00 -> ../../../devices/LNXSYSTM:00/ACPI0007:00
>|   |   |   |-- ACPI0007:01 -> ../../../devices/LNXSYSTM:00/ACPI0007:01
>|   |   |   |-- INT0800:00 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:12/INT0800:00
>|   |   |   |-- LNXPOWER:00 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:12/LNXPOWER:00
>|   |   |   |-- LNXPOWER:01 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:12/LNXPOWER:01
>|   |   |   |-- LNXPOWER:02 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:12/LNXPOWER:02
>|   |   |   |-- LNXPWRBN:00 -> ../../../devices/LNXSYSTM:00/LNXPWRBN:00
>|   |   |   |-- LNXSYSTM:00 -> ../../../devices/LNXSYSTM:00
>|   |   |   |-- LNXTHERM:00 -> ../../../devices/LNXSYSTM:00/LNXTHERM:00
>|   |   |   |-- PNP0000:00 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:12/PNP0000:00
>|   |   |   |-- PNP0100:00 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:12/PNP0100:00
>|   |   |   |-- PNP0200:00 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:12/PNP0200:00
>|   |   |   |-- PNP0303:00 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:12/PNP0303:00
>|   |   |   |-- PNP0400:00 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:12/PNP0400:00
>|   |   |   |-- PNP0501:00 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:12/PNP0501:00
>|   |   |   |-- PNP0800:00 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:12/PNP0800:00
>|   |   |   |-- PNP0A03:00 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00
>|   |   |   |-- PNP0B00:00 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:12/PNP0B00:00
>|   |   |   |-- PNP0C01:00 -> ../../../devices/LNXSYSTM:00/device:00/PNP0C01:00
>|   |   |   |-- PNP0C02:00 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:12/PNP0C02:00
>|   |   |   |-- PNP0C02:01 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:12/PNP0C02:01
>|   |   |   |-- PNP0C04:00 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:12/PNP0C04:00
>|   |   |   |-- PNP0C0E:00 -> ../../../devices/LNXSYSTM:00/device:00/PNP0C0E:00
>|   |   |   |-- PNP0C0F:00 -> ../../../devices/LNXSYSTM:00/device:00/PNP0C0F:00
>|   |   |   |-- PNP0C0F:01 -> ../../../devices/LNXSYSTM:00/device:00/PNP0C0F:01
>|   |   |   |-- PNP0C0F:02 -> ../../../devices/LNXSYSTM:00/device:00/PNP0C0F:02
>|   |   |   |-- PNP0C0F:03 -> ../../../devices/LNXSYSTM:00/device:00/PNP0C0F:03
>|   |   |   |-- PNP0C0F:04 -> ../../../devices/LNXSYSTM:00/device:00/PNP0C0F:04
>|   |   |   |-- PNP0C0F:05 -> ../../../devices/LNXSYSTM:00/device:00/PNP0C0F:05
>|   |   |   |-- PNP0C0F:06 -> ../../../devices/LNXSYSTM:00/device:00/PNP0C0F:06
>|   |   |   |-- PNP0C0F:07 -> ../../../devices/LNXSYSTM:00/device:00/PNP0C0F:07
>|   |   |   |-- PNP0F03:00 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:12/PNP0F03:00
>|   |   |   |-- device:00 -> ../../../devices/LNXSYSTM:00/device:00
>|   |   |   |-- device:01 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:01
>|   |   |   |-- device:02 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:02
>|   |   |   |-- device:03 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:02/device:03
>|   |   |   |-- device:04 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:04
>|   |   |   |-- device:05 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:05
>|   |   |   |-- device:06 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:06
>|   |   |   |-- device:07 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:06/device:07
>|   |   |   |-- device:08 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:06/device:07/device:08
>|   |   |   |-- device:09 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:06/device:07/device:09
>|   |   |   |-- device:0a -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:06/device:0a
>|   |   |   |-- device:0b -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:06/device:0a/device:0b
>|   |   |   |-- device:0c -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:06/device:0a/device:0c
>|   |   |   |-- device:0d -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:0d
>|   |   |   |-- device:0e -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:0e
>|   |   |   |-- device:0f -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:0f
>|   |   |   |-- device:10 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:10
>|   |   |   |-- device:11 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:11
>|   |   |   |-- device:12 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:12
>|   |   |   |-- device:13 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:13
>|   |   |   |-- device:14 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:13/device:14
>|   |   |   |-- device:15 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:13/device:14/device:15
>|   |   |   |-- device:16 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:13/device:14/device:16
>|   |   |   |-- device:17 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:13/device:17
>|   |   |   |-- device:18 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:13/device:17/device:18
>|   |   |   `-- device:19 -> ../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:13/device:17/device:19
>|   |   |-- drivers
>|   |   |   |-- button
>|   |   |   |   |-- LNXPWRBN:00 -> ../../../../devices/LNXSYSTM:00/LNXPWRBN:00
>|   |   |   |   |-- PNP0C0E:00 -> ../../../../devices/LNXSYSTM:00/device:00/PNP0C0E:00
>|   |   |   |   |-- bind
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- container
>|   |   |   |   |-- bind
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- ec
>|   |   |   |   |-- bind
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- fan
>|   |   |   |   |-- bind
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- hpet
>|   |   |   |   |-- bind
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- pci_link
>|   |   |   |   |-- PNP0C0F:00 -> ../../../../devices/LNXSYSTM:00/device:00/PNP0C0F:00
>|   |   |   |   |-- PNP0C0F:01 -> ../../../../devices/LNXSYSTM:00/device:00/PNP0C0F:01
>|   |   |   |   |-- PNP0C0F:02 -> ../../../../devices/LNXSYSTM:00/device:00/PNP0C0F:02
>|   |   |   |   |-- PNP0C0F:03 -> ../../../../devices/LNXSYSTM:00/device:00/PNP0C0F:03
>|   |   |   |   |-- PNP0C0F:04 -> ../../../../devices/LNXSYSTM:00/device:00/PNP0C0F:04
>|   |   |   |   |-- PNP0C0F:05 -> ../../../../devices/LNXSYSTM:00/device:00/PNP0C0F:05
>|   |   |   |   |-- PNP0C0F:06 -> ../../../../devices/LNXSYSTM:00/device:00/PNP0C0F:06
>|   |   |   |   |-- PNP0C0F:07 -> ../../../../devices/LNXSYSTM:00/device:00/PNP0C0F:07
>|   |   |   |   |-- bind
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- pci_root
>|   |   |   |   |-- PNP0A03:00 -> ../../../../devices/LNXSYSTM:00/device:00/PNP0A03:00
>|   |   |   |   |-- bind
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- power
>|   |   |   |   |-- LNXPOWER:00 -> ../../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:12/LNXPOWER:00
>|   |   |   |   |-- LNXPOWER:01 -> ../../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:12/LNXPOWER:01
>|   |   |   |   |-- LNXPOWER:02 -> ../../../../devices/LNXSYSTM:00/device:00/PNP0A03:00/device:12/LNXPOWER:02
>|   |   |   |   |-- bind
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- processor
>|   |   |   |   |-- ACPI0007:00 -> ../../../../devices/LNXSYSTM:00/ACPI0007:00
>|   |   |   |   |-- ACPI0007:01 -> ../../../../devices/LNXSYSTM:00/ACPI0007:01
>|   |   |   |   |-- bind
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   `-- thermal
>|   |   |       |-- bind
>|   |   |       |-- uevent
>|   |   |       `-- unbind
>|   |   |-- drivers_autoprobe
>|   |   |-- drivers_probe
>|   |   `-- uevent
>|   |-- i2c
>|   |   |-- devices
>|   |   |   `-- 0-002e -> ../../../class/i2c-adapter/i2c-0/0-002e
>|   |   |-- drivers
>|   |   |   `-- lm85
>|   |   |       |-- 0-002e -> ../../../../class/i2c-adapter/i2c-0/0-002e
>|   |   |       |-- bind
>|   |   |       |-- module -> ../../../../module/lm85
>|   |   |       |-- uevent
>|   |   |       `-- unbind
>|   |   |-- drivers_autoprobe
>|   |   |-- drivers_probe
>|   |   `-- uevent
>|   |-- isa
>|   |   |-- devices
>|   |   |-- drivers
>|   |   |-- drivers_autoprobe
>|   |   |-- drivers_probe
>|   |   `-- uevent
>|   |-- pci
>|   |   |-- devices
>|   |   |   |-- 0000:00:00.0 -> ../../../devices/pci0000:00/0000:00:00.0
>|   |   |   |-- 0000:00:01.0 -> ../../../devices/pci0000:00/0000:00:01.0
>|   |   |   |-- 0000:00:1d.0 -> ../../../devices/pci0000:00/0000:00:1d.0
>|   |   |   |-- 0000:00:1d.1 -> ../../../devices/pci0000:00/0000:00:1d.1
>|   |   |   |-- 0000:00:1d.2 -> ../../../devices/pci0000:00/0000:00:1d.2
>|   |   |   |-- 0000:00:1d.3 -> ../../../devices/pci0000:00/0000:00:1d.3
>|   |   |   |-- 0000:00:1d.7 -> ../../../devices/pci0000:00/0000:00:1d.7
>|   |   |   |-- 0000:00:1e.0 -> ../../../devices/pci0000:00/0000:00:1e.0
>|   |   |   |-- 0000:00:1f.0 -> ../../../devices/pci0000:00/0000:00:1f.0
>|   |   |   |-- 0000:00:1f.1 -> ../../../devices/pci0000:00/0000:00:1f.1
>|   |   |   |-- 0000:00:1f.2 -> ../../../devices/pci0000:00/0000:00:1f.2
>|   |   |   |-- 0000:00:1f.3 -> ../../../devices/pci0000:00/0000:00:1f.3
>|   |   |   |-- 0000:00:1f.5 -> ../../../devices/pci0000:00/0000:00:1f.5
>|   |   |   |-- 0000:01:00.0 -> ../../../devices/pci0000:00/0000:00:01.0/0000:01:00.0
>|   |   |   `-- 0000:02:04.0 -> ../../../devices/pci0000:00/0000:00:1e.0/0000:02:04.0
>|   |   |-- drivers
>|   |   |   |-- 8139too
>|   |   |   |   |-- 0000:02:04.0 -> ../../../../devices/pci0000:00/0000:00:1e.0/0000:02:04.0
>|   |   |   |   |-- bind
>|   |   |   |   |-- module -> ../../../../module/8139too
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- Intel ICH
>|   |   |   |   |-- 0000:00:1f.5 -> ../../../../devices/pci0000:00/0000:00:1f.5
>|   |   |   |   |-- bind
>|   |   |   |   |-- module -> ../../../../module/snd_intel8x0
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- agpgart-ali
>|   |   |   |   |-- bind
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- agpgart-amd64
>|   |   |   |   |-- bind
>|   |   |   |   |-- module -> ../../../../module/amd64_agp
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- agpgart-amdk7
>|   |   |   |   |-- bind
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- agpgart-ati
>|   |   |   |   |-- bind
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- agpgart-efficeon
>|   |   |   |   |-- bind
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- agpgart-intel
>|   |   |   |   |-- 0000:00:00.0 -> ../../../../devices/pci0000:00/0000:00:00.0
>|   |   |   |   |-- bind
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- agpgart-nvidia
>|   |   |   |   |-- bind
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- agpgart-serverworks
>|   |   |   |   |-- bind
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- agpgart-sis
>|   |   |   |   |-- bind
>|   |   |   |   |-- module -> ../../../../module/sis_agp
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- agpgart-via
>|   |   |   |   |-- bind
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- ata_generic
>|   |   |   |   |-- bind
>|   |   |   |   |-- module -> ../../../../module/ata_generic
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- ata_piix
>|   |   |   |   |-- 0000:00:1f.1 -> ../../../../devices/pci0000:00/0000:00:1f.1
>|   |   |   |   |-- 0000:00:1f.2 -> ../../../../devices/pci0000:00/0000:00:1f.2
>|   |   |   |   |-- bind
>|   |   |   |   |-- module -> ../../../../module/ata_piix
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- ehci_hcd
>|   |   |   |   |-- 0000:00:1d.7 -> ../../../../devices/pci0000:00/0000:00:1d.7
>|   |   |   |   |-- bind
>|   |   |   |   |-- module -> ../../../../module/ehci_hcd
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- i801_smbus
>|   |   |   |   |-- 0000:00:1f.3 -> ../../../../devices/pci0000:00/0000:00:1f.3
>|   |   |   |   |-- bind
>|   |   |   |   |-- module -> ../../../../module/i2c_i801
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- nvidia
>|   |   |   |   |-- 0000:01:00.0 -> ../../../../devices/pci0000:00/0000:00:01.0/0000:01:00.0
>|   |   |   |   |-- bind
>|   |   |   |   |-- module -> ../../../../module/nvidia
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- ohci_hcd
>|   |   |   |   |-- bind
>|   |   |   |   |-- module -> ../../../../module/ohci_hcd
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- parport_pc
>|   |   |   |   |-- bind
>|   |   |   |   |-- module -> ../../../../module/parport_pc
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- pata_acpi
>|   |   |   |   |-- bind
>|   |   |   |   |-- module -> ../../../../module/pata_acpi
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- pcieport-driver
>|   |   |   |   |-- bind
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- serial
>|   |   |   |   |-- bind
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- uhci_hcd
>|   |   |   |   |-- 0000:00:1d.0 -> ../../../../devices/pci0000:00/0000:00:1d.0
>|   |   |   |   |-- 0000:00:1d.1 -> ../../../../devices/pci0000:00/0000:00:1d.1
>|   |   |   |   |-- 0000:00:1d.2 -> ../../../../devices/pci0000:00/0000:00:1d.2
>|   |   |   |   |-- 0000:00:1d.3 -> ../../../../devices/pci0000:00/0000:00:1d.3
>|   |   |   |   |-- bind
>|   |   |   |   |-- module -> ../../../../module/uhci_hcd
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   `-- yenta_cardbus
>|   |   |       |-- bind
>|   |   |       |-- module -> ../../../../module/yenta_socket
>|   |   |       |-- new_id
>|   |   |       |-- uevent
>|   |   |       `-- unbind
>|   |   |-- drivers_autoprobe
>|   |   |-- drivers_probe
>|   |   |-- slots
>|   |   `-- uevent
>|   |-- pci_express
>|   |   |-- devices
>|   |   |-- drivers
>|   |   |   `-- aer
>|   |   |       |-- bind
>|   |   |       |-- uevent
>|   |   |       `-- unbind
>|   |   |-- drivers_autoprobe
>|   |   |-- drivers_probe
>|   |   `-- uevent
>|   |-- pcmcia
>|   |   |-- devices
>|   |   |-- drivers
>|   |   |-- drivers_autoprobe
>|   |   |-- drivers_probe
>|   |   `-- uevent
>|   |-- platform
>|   |   |-- devices
>|   |   |   |-- i8042 -> ../../../devices/platform/i8042
>|   |   |   |-- iTCO_wdt -> ../../../devices/platform/iTCO_wdt
>|   |   |   |-- pcspkr -> ../../../devices/platform/pcspkr
>|   |   |   |-- serial8250 -> ../../../devices/platform/serial8250
>|   |   |   `-- vesafb.0 -> ../../../devices/platform/vesafb.0
>|   |   |-- drivers
>|   |   |   |-- i8042
>|   |   |   |   |-- bind
>|   |   |   |   |-- i8042 -> ../../../../devices/platform/i8042
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- iTCO_wdt
>|   |   |   |   |-- bind
>|   |   |   |   |-- iTCO_wdt -> ../../../../devices/platform/iTCO_wdt
>|   |   |   |   |-- module -> ../../../../module/iTCO_wdt
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- parport_pc
>|   |   |   |   |-- bind
>|   |   |   |   |-- module -> ../../../../module/parport_pc
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- pcspkr
>|   |   |   |   |-- bind
>|   |   |   |   |-- module -> ../../../../module/pcspkr
>|   |   |   |   |-- pcspkr -> ../../../../devices/platform/pcspkr
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- serial8250
>|   |   |   |   |-- bind
>|   |   |   |   |-- serial8250 -> ../../../../devices/platform/serial8250
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   `-- vesafb
>|   |   |       |-- bind
>|   |   |       |-- uevent
>|   |   |       `-- unbind
>|   |   |-- drivers_autoprobe
>|   |   |-- drivers_probe
>|   |   `-- uevent
>|   |-- pnp
>|   |   |-- devices
>|   |   |   |-- 00:00 -> ../../../devices/pnp0/00:00
>|   |   |   |-- 00:01 -> ../../../devices/pnp0/00:01
>|   |   |   |-- 00:02 -> ../../../devices/pnp0/00:02
>|   |   |   |-- 00:03 -> ../../../devices/pnp0/00:03
>|   |   |   |-- 00:04 -> ../../../devices/pnp0/00:04
>|   |   |   |-- 00:05 -> ../../../devices/pnp0/00:05
>|   |   |   |-- 00:06 -> ../../../devices/pnp0/00:06
>|   |   |   |-- 00:07 -> ../../../devices/pnp0/00:07
>|   |   |   |-- 00:08 -> ../../../devices/pnp0/00:08
>|   |   |   |-- 00:09 -> ../../../devices/pnp0/00:09
>|   |   |   |-- 00:0a -> ../../../devices/pnp0/00:0a
>|   |   |   |-- 00:0b -> ../../../devices/pnp0/00:0b
>|   |   |   `-- 00:0c -> ../../../devices/pnp0/00:0c
>|   |   |-- drivers
>|   |   |   |-- i8042 aux
>|   |   |   |   |-- 00:04 -> ../../../../devices/pnp0/00:04
>|   |   |   |   |-- bind
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- i8042 kbd
>|   |   |   |   |-- 00:03 -> ../../../../devices/pnp0/00:03
>|   |   |   |   |-- bind
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- parport_pc
>|   |   |   |   |-- 00:08 -> ../../../../devices/pnp0/00:08
>|   |   |   |   |-- bind
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- serial
>|   |   |   |   |-- 00:07 -> ../../../../devices/pnp0/00:07
>|   |   |   |   |-- bind
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   `-- system
>|   |   |       |-- 00:09 -> ../../../../devices/pnp0/00:09
>|   |   |       |-- 00:0b -> ../../../../devices/pnp0/00:0b
>|   |   |       |-- 00:0c -> ../../../../devices/pnp0/00:0c
>|   |   |       |-- bind
>|   |   |       |-- uevent
>|   |   |       `-- unbind
>|   |   |-- drivers_autoprobe
>|   |   |-- drivers_probe
>|   |   `-- uevent
>|   |-- scsi
>|   |   |-- devices
>|   |   |   |-- 0:0:0:0 -> ../../../devices/pci0000:00/0000:00:1f.1/host0/target0:0:0/0:0:0:0
>|   |   |   |-- 1:0:1:0 -> ../../../devices/pci0000:00/0000:00:1f.1/host1/target1:0:1/1:0:1:0
>|   |   |   |-- 2:0:0:0 -> ../../../devices/pci0000:00/0000:00:1f.2/host2/target2:0:0/2:0:0:0
>|   |   |   `-- 3:0:0:0 -> ../../../devices/pci0000:00/0000:00:1f.2/host3/target3:0:0/3:0:0:0
>|   |   |-- drivers
>|   |   |   |-- sd
>|   |   |   |   |-- 0:0:0:0 -> ../../../../devices/pci0000:00/0000:00:1f.1/host0/target0:0:0/0:0:0:0
>|   |   |   |   |-- 2:0:0:0 -> ../../../../devices/pci0000:00/0000:00:1f.2/host2/target2:0:0/2:0:0:0
>|   |   |   |   |-- 3:0:0:0 -> ../../../../devices/pci0000:00/0000:00:1f.2/host3/target3:0:0/3:0:0:0
>|   |   |   |   |-- bind
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   `-- sr
>|   |   |       |-- 1:0:1:0 -> ../../../../devices/pci0000:00/0000:00:1f.1/host1/target1:0:1/1:0:1:0
>|   |   |       |-- bind
>|   |   |       |-- uevent
>|   |   |       `-- unbind
>|   |   |-- drivers_autoprobe
>|   |   |-- drivers_probe
>|   |   `-- uevent
>|   |-- serio
>|   |   |-- devices
>|   |   |   |-- serio0 -> ../../../devices/platform/i8042/serio0
>|   |   |   `-- serio1 -> ../../../devices/platform/i8042/serio1
>|   |   |-- drivers
>|   |   |   |-- atkbd
>|   |   |   |   |-- bind
>|   |   |   |   |-- bind_mode
>|   |   |   |   |-- description
>|   |   |   |   |-- module -> ../../../../module/atkbd
>|   |   |   |   |-- serio0 -> ../../../../devices/platform/i8042/serio0
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   `-- psmouse
>|   |   |       |-- bind
>|   |   |       |-- bind_mode
>|   |   |       |-- description
>|   |   |       |-- module -> ../../../../module/psmouse
>|   |   |       |-- serio1 -> ../../../../devices/platform/i8042/serio1
>|   |   |       |-- uevent
>|   |   |       `-- unbind
>|   |   |-- drivers_autoprobe
>|   |   |-- drivers_probe
>|   |   `-- uevent
>|   |-- usb
>|   |   |-- devices
>|   |   |   |-- 1-0:1.0 -> ../../../devices/pci0000:00/0000:00:1d.7/usb1/1-0:1.0
>|   |   |   |-- 2-0:1.0 -> ../../../devices/pci0000:00/0000:00:1d.0/usb2/2-0:1.0
>|   |   |   |-- 2-2 -> ../../../devices/pci0000:00/0000:00:1d.0/usb2/2-2
>|   |   |   |-- 2-2:1.0 -> ../../../devices/pci0000:00/0000:00:1d.0/usb2/2-2/2-2:1.0
>|   |   |   |-- 3-0:1.0 -> ../../../devices/pci0000:00/0000:00:1d.1/usb3/3-0:1.0
>|   |   |   |-- 3-1 -> ../../../devices/pci0000:00/0000:00:1d.1/usb3/3-1
>|   |   |   |-- 3-1:1.0 -> ../../../devices/pci0000:00/0000:00:1d.1/usb3/3-1/3-1:1.0
>|   |   |   |-- 4-0:1.0 -> ../../../devices/pci0000:00/0000:00:1d.2/usb4/4-0:1.0
>|   |   |   |-- 5-0:1.0 -> ../../../devices/pci0000:00/0000:00:1d.3/usb5/5-0:1.0
>|   |   |   |-- usb1 -> ../../../devices/pci0000:00/0000:00:1d.7/usb1
>|   |   |   |-- usb2 -> ../../../devices/pci0000:00/0000:00:1d.0/usb2
>|   |   |   |-- usb3 -> ../../../devices/pci0000:00/0000:00:1d.1/usb3
>|   |   |   |-- usb4 -> ../../../devices/pci0000:00/0000:00:1d.2/usb4
>|   |   |   `-- usb5 -> ../../../devices/pci0000:00/0000:00:1d.3/usb5
>|   |   |-- drivers
>|   |   |   |-- hiddev
>|   |   |   |   |-- bind
>|   |   |   |   |-- module -> ../../../../module/usbhid
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- hub
>|   |   |   |   |-- 1-0:1.0 -> ../../../../devices/pci0000:00/0000:00:1d.7/usb1/1-0:1.0
>|   |   |   |   |-- 2-0:1.0 -> ../../../../devices/pci0000:00/0000:00:1d.0/usb2/2-0:1.0
>|   |   |   |   |-- 3-0:1.0 -> ../../../../devices/pci0000:00/0000:00:1d.1/usb3/3-0:1.0
>|   |   |   |   |-- 4-0:1.0 -> ../../../../devices/pci0000:00/0000:00:1d.2/usb4/4-0:1.0
>|   |   |   |   |-- 5-0:1.0 -> ../../../../devices/pci0000:00/0000:00:1d.3/usb5/5-0:1.0
>|   |   |   |   |-- bind
>|   |   |   |   |-- module -> ../../../../module/usbcore
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- ibmcam
>|   |   |   |   |-- 2-2:1.0 -> ../../../../devices/pci0000:00/0000:00:1d.0/usb2/2-2/2-2:1.0
>|   |   |   |   |-- bind
>|   |   |   |   |-- module -> ../../../../module/usbvideo
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   |-- usb
>|   |   |   |   |-- 2-2 -> ../../../../devices/pci0000:00/0000:00:1d.0/usb2/2-2
>|   |   |   |   |-- 3-1 -> ../../../../devices/pci0000:00/0000:00:1d.1/usb3/3-1
>|   |   |   |   |-- bind
>|   |   |   |   |-- uevent
>|   |   |   |   |-- unbind
>|   |   |   |   |-- usb1 -> ../../../../devices/pci0000:00/0000:00:1d.7/usb1
>|   |   |   |   |-- usb2 -> ../../../../devices/pci0000:00/0000:00:1d.0/usb2
>|   |   |   |   |-- usb3 -> ../../../../devices/pci0000:00/0000:00:1d.1/usb3
>|   |   |   |   |-- usb4 -> ../../../../devices/pci0000:00/0000:00:1d.2/usb4
>|   |   |   |   `-- usb5 -> ../../../../devices/pci0000:00/0000:00:1d.3/usb5
>|   |   |   |-- usbfs
>|   |   |   |   |-- bind
>|   |   |   |   |-- module -> ../../../../module/usbcore
>|   |   |   |   |-- new_id
>|   |   |   |   |-- uevent
>|   |   |   |   `-- unbind
>|   |   |   `-- usbhid
>|   |   |       |-- 3-1:1.0 -> ../../../../devices/pci0000:00/0000:00:1d.1/usb3/3-1/3-1:1.0
>|   |   |       |-- bind
>|   |   |       |-- module -> ../../../../module/usbhid
>|   |   |       |-- new_id
>|   |   |       |-- uevent
>|   |   |       `-- unbind
>|   |   |-- drivers_autoprobe
>|   |   |-- drivers_probe
>|   |   `-- uevent
>|   `-- virtio
>|       |-- devices
>|       |-- drivers
>|       |   `-- virtio_console
>|       |       |-- bind
>|       |       |-- uevent
>|       |       `-- unbind
>|       |-- drivers_autoprobe
>|       |-- drivers_probe
>|       `-- uevent
>|-- class
>|   |-- backlight
>|   |-- bsg
>|   |   |-- 0:0:0:0
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1f.1/host0/target0:0:0/0:0:0:0
>|   |   |   |-- subsystem -> ../../../class/bsg
>|   |   |   `-- uevent
>|   |   |-- 1:0:1:0
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1f.1/host1/target1:0:1/1:0:1:0
>|   |   |   |-- subsystem -> ../../../class/bsg
>|   |   |   `-- uevent
>|   |   |-- 2:0:0:0
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1f.2/host2/target2:0:0/2:0:0:0
>|   |   |   |-- subsystem -> ../../../class/bsg
>|   |   |   `-- uevent
>|   |   `-- 3:0:0:0
>|   |       |-- dev
>|   |       |-- device -> ../../../devices/pci0000:00/0000:00:1f.2/host3/target3:0:0/3:0:0:0
>|   |       |-- subsystem -> ../../../class/bsg
>|   |       `-- uevent
>|   |-- dma
>|   |-- dmi
>|   |   `-- id
>|   |       |-- bios_date
>|   |       |-- bios_vendor
>|   |       |-- bios_version
>|   |       |-- board_asset_tag
>|   |       |-- board_name
>|   |       |-- board_serial
>|   |       |-- board_vendor
>|   |       |-- board_version
>|   |       |-- chassis_asset_tag
>|   |       |-- chassis_serial
>|   |       |-- chassis_type
>|   |       |-- chassis_vendor
>|   |       |-- chassis_version
>|   |       |-- modalias
>|   |       |-- power
>|   |       |   `-- wakeup
>|   |       |-- product_name
>|   |       |-- product_serial
>|   |       |-- product_uuid
>|   |       |-- product_version
>|   |       |-- subsystem -> ../../../class/dmi
>|   |       |-- sys_vendor
>|   |       `-- uevent
>|   |-- firmware
>|   |   `-- timeout
>|   |-- graphics
>|   |   `-- fbcon
>|   |       |-- cursor_blink
>|   |       |-- power
>|   |       |   `-- wakeup
>|   |       |-- rotate
>|   |       |-- rotate_all
>|   |       |-- subsystem -> ../../../class/graphics
>|   |       `-- uevent
>|   |-- hidraw
>|   |   `-- hidraw0
>|   |       |-- dev
>|   |       |-- power
>|   |       |   `-- wakeup
>|   |       |-- subsystem -> ../../../class/hidraw
>|   |       `-- uevent
>|   |-- hwmon
>|   |   `-- hwmon0
>|   |       |-- device -> ../../../class/i2c-adapter/i2c-0/0-002e
>|   |       |-- power
>|   |       |   `-- wakeup
>|   |       |-- subsystem -> ../../../class/hwmon
>|   |       `-- uevent
>|   |-- i2c-adapter
>|   |   |-- i2c-0
>|   |   |   |-- 0-002e
>|   |   |   |   |-- alarms
>|   |   |   |   |-- bus -> ../../../../bus/i2c
>|   |   |   |   |-- cpu0_vid
>|   |   |   |   |-- driver -> ../../../../bus/i2c/drivers/lm85
>|   |   |   |   |-- fan1_alarm
>|   |   |   |   |-- fan1_input
>|   |   |   |   |-- fan1_min
>|   |   |   |   |-- fan2_alarm
>|   |   |   |   |-- fan2_input
>|   |   |   |   |-- fan2_min
>|   |   |   |   |-- fan3_alarm
>|   |   |   |   |-- fan3_input
>|   |   |   |   |-- fan3_min
>|   |   |   |   |-- fan4_alarm
>|   |   |   |   |-- fan4_input
>|   |   |   |   |-- fan4_min
>|   |   |   |   |-- hwmon:hwmon0 -> ../../../../class/hwmon/hwmon0
>|   |   |   |   |-- in0_alarm
>|   |   |   |   |-- in0_input
>|   |   |   |   |-- in0_max
>|   |   |   |   |-- in0_min
>|   |   |   |   |-- in1_alarm
>|   |   |   |   |-- in1_input
>|   |   |   |   |-- in1_max
>|   |   |   |   |-- in1_min
>|   |   |   |   |-- in2_alarm
>|   |   |   |   |-- in2_input
>|   |   |   |   |-- in2_max
>|   |   |   |   |-- in2_min
>|   |   |   |   |-- in3_alarm
>|   |   |   |   |-- in3_input
>|   |   |   |   |-- in3_max
>|   |   |   |   |-- in3_min
>|   |   |   |   |-- in4_alarm
>|   |   |   |   |-- in4_input
>|   |   |   |   |-- in4_max
>|   |   |   |   |-- in4_min
>|   |   |   |   |-- modalias
>|   |   |   |   |-- name
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- pwm1
>|   |   |   |   |-- pwm1_auto_channels
>|   |   |   |   |-- pwm1_auto_pwm_freq
>|   |   |   |   |-- pwm1_auto_pwm_min
>|   |   |   |   |-- pwm1_auto_pwm_minctl
>|   |   |   |   |-- pwm1_enable
>|   |   |   |   |-- pwm2
>|   |   |   |   |-- pwm2_auto_channels
>|   |   |   |   |-- pwm2_auto_pwm_freq
>|   |   |   |   |-- pwm2_auto_pwm_min
>|   |   |   |   |-- pwm2_auto_pwm_minctl
>|   |   |   |   |-- pwm2_enable
>|   |   |   |   |-- pwm3
>|   |   |   |   |-- pwm3_auto_channels
>|   |   |   |   |-- pwm3_auto_pwm_freq
>|   |   |   |   |-- pwm3_auto_pwm_min
>|   |   |   |   |-- pwm3_auto_pwm_minctl
>|   |   |   |   |-- pwm3_enable
>|   |   |   |   |-- subsystem -> ../../../../bus/i2c
>|   |   |   |   |-- temp1_alarm
>|   |   |   |   |-- temp1_auto_temp_crit
>|   |   |   |   |-- temp1_auto_temp_max
>|   |   |   |   |-- temp1_auto_temp_min
>|   |   |   |   |-- temp1_auto_temp_off
>|   |   |   |   |-- temp1_fault
>|   |   |   |   |-- temp1_input
>|   |   |   |   |-- temp1_max
>|   |   |   |   |-- temp1_min
>|   |   |   |   |-- temp2_alarm
>|   |   |   |   |-- temp2_auto_temp_crit
>|   |   |   |   |-- temp2_auto_temp_max
>|   |   |   |   |-- temp2_auto_temp_min
>|   |   |   |   |-- temp2_auto_temp_off
>|   |   |   |   |-- temp2_input
>|   |   |   |   |-- temp2_max
>|   |   |   |   |-- temp2_min
>|   |   |   |   |-- temp3_alarm
>|   |   |   |   |-- temp3_auto_temp_crit
>|   |   |   |   |-- temp3_auto_temp_max
>|   |   |   |   |-- temp3_auto_temp_min
>|   |   |   |   |-- temp3_auto_temp_off
>|   |   |   |   |-- temp3_fault
>|   |   |   |   |-- temp3_input
>|   |   |   |   |-- temp3_max
>|   |   |   |   |-- temp3_min
>|   |   |   |   |-- uevent
>|   |   |   |   `-- vrm
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1f.3
>|   |   |   |-- name
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/i2c-adapter
>|   |   |   `-- uevent
>|   |   |-- i2c-1
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:01.0/0000:01:00.0
>|   |   |   |-- name
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/i2c-adapter
>|   |   |   `-- uevent
>|   |   |-- i2c-2
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:01.0/0000:01:00.0
>|   |   |   |-- name
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/i2c-adapter
>|   |   |   `-- uevent
>|   |   `-- i2c-3
>|   |       |-- device -> ../../../devices/pci0000:00/0000:00:01.0/0000:01:00.0
>|   |       |-- name
>|   |       |-- power
>|   |       |   `-- wakeup
>|   |       |-- subsystem -> ../../../class/i2c-adapter
>|   |       `-- uevent
>|   |-- input
>|   |   |-- event0 -> ../../class/input/input0/event0
>|   |   |-- event1 -> ../../class/input/input1/event1
>|   |   |-- event2 -> ../../class/input/input2/event2
>|   |   |-- event3 -> ../../class/input/input3/event3
>|   |   |-- event4 -> ../../class/input/input4/event4
>|   |   |-- event5 -> ../../class/input/input5/event5
>|   |   |-- input0
>|   |   |   |-- capabilities
>|   |   |   |   |-- abs
>|   |   |   |   |-- ev
>|   |   |   |   |-- ff
>|   |   |   |   |-- key
>|   |   |   |   |-- led
>|   |   |   |   |-- msc
>|   |   |   |   |-- rel
>|   |   |   |   |-- snd
>|   |   |   |   `-- sw
>|   |   |   |-- event0
>|   |   |   |   |-- dev
>|   |   |   |   |-- device -> ../../../../class/input/input0
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- subsystem -> ../../../../class/input
>|   |   |   |   `-- uevent
>|   |   |   |-- id
>|   |   |   |   |-- bustype
>|   |   |   |   |-- product
>|   |   |   |   |-- vendor
>|   |   |   |   `-- version
>|   |   |   |-- input:event0 -> ../../../class/input/input0/event0
>|   |   |   |-- input:mouse0 -> ../../../class/input/input0/mouse0
>|   |   |   |-- modalias
>|   |   |   |-- mouse0
>|   |   |   |   |-- dev
>|   |   |   |   |-- device -> ../../../../class/input/input0
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- subsystem -> ../../../../class/input
>|   |   |   |   `-- uevent
>|   |   |   |-- name
>|   |   |   |-- phys
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/input
>|   |   |   |-- uevent
>|   |   |   `-- uniq
>|   |   |-- input1
>|   |   |   |-- capabilities
>|   |   |   |   |-- abs
>|   |   |   |   |-- ev
>|   |   |   |   |-- ff
>|   |   |   |   |-- key
>|   |   |   |   |-- led
>|   |   |   |   |-- msc
>|   |   |   |   |-- rel
>|   |   |   |   |-- snd
>|   |   |   |   `-- sw
>|   |   |   |-- device -> ../../../devices/platform/i8042/serio0
>|   |   |   |-- event1
>|   |   |   |   |-- dev
>|   |   |   |   |-- device -> ../../../../devices/platform/i8042/serio0
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- subsystem -> ../../../../class/input
>|   |   |   |   `-- uevent
>|   |   |   |-- id
>|   |   |   |   |-- bustype
>|   |   |   |   |-- product
>|   |   |   |   |-- vendor
>|   |   |   |   `-- version
>|   |   |   |-- input:event1 -> ../../../class/input/input1/event1
>|   |   |   |-- modalias
>|   |   |   |-- name
>|   |   |   |-- phys
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/input
>|   |   |   |-- uevent
>|   |   |   `-- uniq
>|   |   |-- input2
>|   |   |   |-- capabilities
>|   |   |   |   |-- abs
>|   |   |   |   |-- ev
>|   |   |   |   |-- ff
>|   |   |   |   |-- key
>|   |   |   |   |-- led
>|   |   |   |   |-- msc
>|   |   |   |   |-- rel
>|   |   |   |   |-- snd
>|   |   |   |   `-- sw
>|   |   |   |-- device -> ../../../devices/platform/i8042/serio1
>|   |   |   |-- event2
>|   |   |   |   |-- dev
>|   |   |   |   |-- device -> ../../../../devices/platform/i8042/serio1
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- subsystem -> ../../../../class/input
>|   |   |   |   `-- uevent
>|   |   |   |-- id
>|   |   |   |   |-- bustype
>|   |   |   |   |-- product
>|   |   |   |   |-- vendor
>|   |   |   |   `-- version
>|   |   |   |-- input:event2 -> ../../../class/input/input2/event2
>|   |   |   |-- input:mouse1 -> ../../../class/input/input2/mouse1
>|   |   |   |-- modalias
>|   |   |   |-- mouse1
>|   |   |   |   |-- dev
>|   |   |   |   |-- device -> ../../../../devices/platform/i8042/serio1
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- subsystem -> ../../../../class/input
>|   |   |   |   `-- uevent
>|   |   |   |-- name
>|   |   |   |-- phys
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/input
>|   |   |   |-- uevent
>|   |   |   `-- uniq
>|   |   |-- input3
>|   |   |   |-- capabilities
>|   |   |   |   |-- abs
>|   |   |   |   |-- ev
>|   |   |   |   |-- ff
>|   |   |   |   |-- key
>|   |   |   |   |-- led
>|   |   |   |   |-- msc
>|   |   |   |   |-- rel
>|   |   |   |   |-- snd
>|   |   |   |   `-- sw
>|   |   |   |-- event3
>|   |   |   |   |-- dev
>|   |   |   |   |-- device -> ../../../../class/input/input3
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- subsystem -> ../../../../class/input
>|   |   |   |   `-- uevent
>|   |   |   |-- id
>|   |   |   |   |-- bustype
>|   |   |   |   |-- product
>|   |   |   |   |-- vendor
>|   |   |   |   `-- version
>|   |   |   |-- input:event3 -> ../../../class/input/input3/event3
>|   |   |   |-- modalias
>|   |   |   |-- name
>|   |   |   |-- phys
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/input
>|   |   |   |-- uevent
>|   |   |   `-- uniq
>|   |   |-- input4
>|   |   |   |-- capabilities
>|   |   |   |   |-- abs
>|   |   |   |   |-- ev
>|   |   |   |   |-- ff
>|   |   |   |   |-- key
>|   |   |   |   |-- led
>|   |   |   |   |-- msc
>|   |   |   |   |-- rel
>|   |   |   |   |-- snd
>|   |   |   |   `-- sw
>|   |   |   |-- event4
>|   |   |   |   |-- dev
>|   |   |   |   |-- device -> ../../../../class/input/input4
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- subsystem -> ../../../../class/input
>|   |   |   |   `-- uevent
>|   |   |   |-- id
>|   |   |   |   |-- bustype
>|   |   |   |   |-- product
>|   |   |   |   |-- vendor
>|   |   |   |   `-- version
>|   |   |   |-- input:event4 -> ../../../class/input/input4/event4
>|   |   |   |-- modalias
>|   |   |   |-- name
>|   |   |   |-- phys
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/input
>|   |   |   |-- uevent
>|   |   |   `-- uniq
>|   |   |-- input5
>|   |   |   |-- capabilities
>|   |   |   |   |-- abs
>|   |   |   |   |-- ev
>|   |   |   |   |-- ff
>|   |   |   |   |-- key
>|   |   |   |   |-- led
>|   |   |   |   |-- msc
>|   |   |   |   |-- rel
>|   |   |   |   |-- snd
>|   |   |   |   `-- sw
>|   |   |   |-- device -> ../../../devices/platform/pcspkr
>|   |   |   |-- event5
>|   |   |   |   |-- dev
>|   |   |   |   |-- device -> ../../../../devices/platform/pcspkr
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- subsystem -> ../../../../class/input
>|   |   |   |   `-- uevent
>|   |   |   |-- id
>|   |   |   |   |-- bustype
>|   |   |   |   |-- product
>|   |   |   |   |-- vendor
>|   |   |   |   `-- version
>|   |   |   |-- input:event5 -> ../../../class/input/input5/event5
>|   |   |   |-- modalias
>|   |   |   |-- name
>|   |   |   |-- phys
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/input
>|   |   |   |-- uevent
>|   |   |   `-- uniq
>|   |   |-- mice
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/input
>|   |   |   `-- uevent
>|   |   |-- mouse0 -> ../../class/input/input0/mouse0
>|   |   `-- mouse1 -> ../../class/input/input2/mouse1
>|   |-- leds
>|   |-- mem
>|   |   |-- full
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/mem
>|   |   |   `-- uevent
>|   |   |-- kmsg
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/mem
>|   |   |   `-- uevent
>|   |   |-- mem
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/mem
>|   |   |   `-- uevent
>|   |   |-- null
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/mem
>|   |   |   `-- uevent
>|   |   |-- oldmem
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/mem
>|   |   |   `-- uevent
>|   |   |-- port
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/mem
>|   |   |   `-- uevent
>|   |   |-- random
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/mem
>|   |   |   `-- uevent
>|   |   |-- urandom
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/mem
>|   |   |   `-- uevent
>|   |   `-- zero
>|   |       |-- dev
>|   |       |-- power
>|   |       |   `-- wakeup
>|   |       |-- subsystem -> ../../../class/mem
>|   |       `-- uevent
>|   |-- misc
>|   |   |-- agpgart
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/misc
>|   |   |   `-- uevent
>|   |   |-- device-mapper
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/misc
>|   |   |   `-- uevent
>|   |   |-- hpet
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/misc
>|   |   |   `-- uevent
>|   |   |-- nvram
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/misc
>|   |   |   `-- uevent
>|   |   |-- rtc
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/misc
>|   |   |   `-- uevent
>|   |   |-- snapshot
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/misc
>|   |   |   `-- uevent
>|   |   `-- watchdog
>|   |       |-- dev
>|   |       |-- power
>|   |       |   `-- wakeup
>|   |       |-- subsystem -> ../../../class/misc
>|   |       `-- uevent
>|   |-- net
>|   |   |-- eth1
>|   |   |   |-- addr_len
>|   |   |   |-- address
>|   |   |   |-- broadcast
>|   |   |   |-- carrier
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1e.0/0000:02:04.0
>|   |   |   |-- dormant
>|   |   |   |-- features
>|   |   |   |-- flags
>|   |   |   |-- ifindex
>|   |   |   |-- iflink
>|   |   |   |-- link_mode
>|   |   |   |-- mtu
>|   |   |   |-- operstate
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- statistics
>|   |   |   |   |-- collisions
>|   |   |   |   |-- multicast
>|   |   |   |   |-- rx_bytes
>|   |   |   |   |-- rx_compressed
>|   |   |   |   |-- rx_crc_errors
>|   |   |   |   |-- rx_dropped
>|   |   |   |   |-- rx_errors
>|   |   |   |   |-- rx_fifo_errors
>|   |   |   |   |-- rx_frame_errors
>|   |   |   |   |-- rx_length_errors
>|   |   |   |   |-- rx_missed_errors
>|   |   |   |   |-- rx_over_errors
>|   |   |   |   |-- rx_packets
>|   |   |   |   |-- tx_aborted_errors
>|   |   |   |   |-- tx_bytes
>|   |   |   |   |-- tx_carrier_errors
>|   |   |   |   |-- tx_compressed
>|   |   |   |   |-- tx_dropped
>|   |   |   |   |-- tx_errors
>|   |   |   |   |-- tx_fifo_errors
>|   |   |   |   |-- tx_heartbeat_errors
>|   |   |   |   |-- tx_packets
>|   |   |   |   `-- tx_window_errors
>|   |   |   |-- subsystem -> ../../../class/net
>|   |   |   |-- tx_queue_len
>|   |   |   |-- type
>|   |   |   `-- uevent
>|   |   `-- lo
>|   |       |-- addr_len
>|   |       |-- address
>|   |       |-- broadcast
>|   |       |-- carrier
>|   |       |-- dormant
>|   |       |-- features
>|   |       |-- flags
>|   |       |-- ifindex
>|   |       |-- iflink
>|   |       |-- link_mode
>|   |       |-- mtu
>|   |       |-- operstate
>|   |       |-- power
>|   |       |   `-- wakeup
>|   |       |-- statistics
>|   |       |   |-- collisions
>|   |       |   |-- multicast
>|   |       |   |-- rx_bytes
>|   |       |   |-- rx_compressed
>|   |       |   |-- rx_crc_errors
>|   |       |   |-- rx_dropped
>|   |       |   |-- rx_errors
>|   |       |   |-- rx_fifo_errors
>|   |       |   |-- rx_frame_errors
>|   |       |   |-- rx_length_errors
>|   |       |   |-- rx_missed_errors
>|   |       |   |-- rx_over_errors
>|   |       |   |-- rx_packets
>|   |       |   |-- tx_aborted_errors
>|   |       |   |-- tx_bytes
>|   |       |   |-- tx_carrier_errors
>|   |       |   |-- tx_compressed
>|   |       |   |-- tx_dropped
>|   |       |   |-- tx_errors
>|   |       |   |-- tx_fifo_errors
>|   |       |   |-- tx_heartbeat_errors
>|   |       |   |-- tx_packets
>|   |       |   `-- tx_window_errors
>|   |       |-- subsystem -> ../../../class/net
>|   |       |-- tx_queue_len
>|   |       |-- type
>|   |       `-- uevent
>|   |-- pci_bus
>|   |   |-- 0000:00
>|   |   |   |-- bridge -> ../../../devices/pci0000:00
>|   |   |   |-- cpuaffinity
>|   |   |   |-- subsystem -> ../../../class/pci_bus
>|   |   |   `-- uevent
>|   |   |-- 0000:01
>|   |   |   |-- bridge -> ../../../devices/pci0000:00/0000:00:01.0
>|   |   |   |-- cpuaffinity
>|   |   |   |-- subsystem -> ../../../class/pci_bus
>|   |   |   `-- uevent
>|   |   `-- 0000:02
>|   |       |-- bridge -> ../../../devices/pci0000:00/0000:00:1e.0
>|   |       |-- cpuaffinity
>|   |       |-- subsystem -> ../../../class/pci_bus
>|   |       `-- uevent
>|   |-- pcmcia_socket
>|   |-- scsi_device
>|   |   |-- 0:0:0:0
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1f.1/host0/target0:0:0/0:0:0:0
>|   |   |   |-- subsystem -> ../../../class/scsi_device
>|   |   |   `-- uevent
>|   |   |-- 1:0:1:0
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1f.1/host1/target1:0:1/1:0:1:0
>|   |   |   |-- subsystem -> ../../../class/scsi_device
>|   |   |   `-- uevent
>|   |   |-- 2:0:0:0
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1f.2/host2/target2:0:0/2:0:0:0
>|   |   |   |-- subsystem -> ../../../class/scsi_device
>|   |   |   `-- uevent
>|   |   `-- 3:0:0:0
>|   |       |-- device -> ../../../devices/pci0000:00/0000:00:1f.2/host3/target3:0:0/3:0:0:0
>|   |       |-- subsystem -> ../../../class/scsi_device
>|   |       `-- uevent
>|   |-- scsi_disk
>|   |   |-- 0:0:0:0
>|   |   |   |-- FUA
>|   |   |   |-- allow_restart
>|   |   |   |-- cache_type
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1f.1/host0/target0:0:0/0:0:0:0
>|   |   |   |-- manage_start_stop
>|   |   |   |-- subsystem -> ../../../class/scsi_disk
>|   |   |   `-- uevent
>|   |   |-- 2:0:0:0
>|   |   |   |-- FUA
>|   |   |   |-- allow_restart
>|   |   |   |-- cache_type
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1f.2/host2/target2:0:0/2:0:0:0
>|   |   |   |-- manage_start_stop
>|   |   |   |-- subsystem -> ../../../class/scsi_disk
>|   |   |   `-- uevent
>|   |   `-- 3:0:0:0
>|   |       |-- FUA
>|   |       |-- allow_restart
>|   |       |-- cache_type
>|   |       |-- device -> ../../../devices/pci0000:00/0000:00:1f.2/host3/target3:0:0/3:0:0:0
>|   |       |-- manage_start_stop
>|   |       |-- subsystem -> ../../../class/scsi_disk
>|   |       `-- uevent
>|   |-- scsi_generic
>|   |   |-- sg0
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1f.1/host0/target0:0:0/0:0:0:0
>|   |   |   |-- subsystem -> ../../../class/scsi_generic
>|   |   |   `-- uevent
>|   |   |-- sg1
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1f.1/host1/target1:0:1/1:0:1:0
>|   |   |   |-- subsystem -> ../../../class/scsi_generic
>|   |   |   `-- uevent
>|   |   |-- sg2
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1f.2/host2/target2:0:0/2:0:0:0
>|   |   |   |-- subsystem -> ../../../class/scsi_generic
>|   |   |   `-- uevent
>|   |   `-- sg3
>|   |       |-- dev
>|   |       |-- device -> ../../../devices/pci0000:00/0000:00:1f.2/host3/target3:0:0/3:0:0:0
>|   |       |-- subsystem -> ../../../class/scsi_generic
>|   |       `-- uevent
>|   |-- scsi_host
>|   |   |-- host0
>|   |   |   |-- active_mode
>|   |   |   |-- can_queue
>|   |   |   |-- cmd_per_lun
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1f.1/host0
>|   |   |   |-- host_busy
>|   |   |   |-- proc_name
>|   |   |   |-- scan
>|   |   |   |-- sg_tablesize
>|   |   |   |-- state
>|   |   |   |-- subsystem -> ../../../class/scsi_host
>|   |   |   |-- supported_mode
>|   |   |   |-- uevent
>|   |   |   |-- unchecked_isa_dma
>|   |   |   `-- unique_id
>|   |   |-- host1
>|   |   |   |-- active_mode
>|   |   |   |-- can_queue
>|   |   |   |-- cmd_per_lun
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1f.1/host1
>|   |   |   |-- host_busy
>|   |   |   |-- proc_name
>|   |   |   |-- scan
>|   |   |   |-- sg_tablesize
>|   |   |   |-- state
>|   |   |   |-- subsystem -> ../../../class/scsi_host
>|   |   |   |-- supported_mode
>|   |   |   |-- uevent
>|   |   |   |-- unchecked_isa_dma
>|   |   |   `-- unique_id
>|   |   |-- host2
>|   |   |   |-- active_mode
>|   |   |   |-- can_queue
>|   |   |   |-- cmd_per_lun
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1f.2/host2
>|   |   |   |-- host_busy
>|   |   |   |-- proc_name
>|   |   |   |-- scan
>|   |   |   |-- sg_tablesize
>|   |   |   |-- state
>|   |   |   |-- subsystem -> ../../../class/scsi_host
>|   |   |   |-- supported_mode
>|   |   |   |-- uevent
>|   |   |   |-- unchecked_isa_dma
>|   |   |   `-- unique_id
>|   |   `-- host3
>|   |       |-- active_mode
>|   |       |-- can_queue
>|   |       |-- cmd_per_lun
>|   |       |-- device -> ../../../devices/pci0000:00/0000:00:1f.2/host3
>|   |       |-- host_busy
>|   |       |-- proc_name
>|   |       |-- scan
>|   |       |-- sg_tablesize
>|   |       |-- state
>|   |       |-- subsystem -> ../../../class/scsi_host
>|   |       |-- supported_mode
>|   |       |-- uevent
>|   |       |-- unchecked_isa_dma
>|   |       `-- unique_id
>|   |-- sound
>|   |   |-- adsp
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1f.5
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/sound
>|   |   |   `-- uevent
>|   |   |-- audio
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1f.5
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/sound
>|   |   |   `-- uevent
>|   |   |-- controlC0
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1f.5
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/sound
>|   |   |   `-- uevent
>|   |   |-- dsp
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1f.5
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/sound
>|   |   |   `-- uevent
>|   |   |-- mixer
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1f.5
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/sound
>|   |   |   `-- uevent
>|   |   |-- pcmC0D0c
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1f.5
>|   |   |   |-- pcm_class
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/sound
>|   |   |   `-- uevent
>|   |   |-- pcmC0D0p
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1f.5
>|   |   |   |-- pcm_class
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/sound
>|   |   |   `-- uevent
>|   |   |-- pcmC0D1c
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1f.5
>|   |   |   |-- pcm_class
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/sound
>|   |   |   `-- uevent
>|   |   |-- pcmC0D2c
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1f.5
>|   |   |   |-- pcm_class
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/sound
>|   |   |   `-- uevent
>|   |   |-- pcmC0D3c
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1f.5
>|   |   |   |-- pcm_class
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/sound
>|   |   |   `-- uevent
>|   |   |-- pcmC0D4p
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1f.5
>|   |   |   |-- pcm_class
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/sound
>|   |   |   `-- uevent
>|   |   |-- seq
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/sound
>|   |   |   `-- uevent
>|   |   |-- sequencer
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/sound
>|   |   |   `-- uevent
>|   |   |-- sequencer2
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/sound
>|   |   |   `-- uevent
>|   |   `-- timer
>|   |       |-- dev
>|   |       |-- power
>|   |       |   `-- wakeup
>|   |       |-- subsystem -> ../../../class/sound
>|   |       `-- uevent
>|   |-- tty
>|   |   |-- console
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- ptmx
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty0
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty1
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty10
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty11
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty12
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty13
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty14
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty15
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty16
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty17
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty18
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty19
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty2
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty20
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty21
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty22
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty23
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty24
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty25
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty26
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty27
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty28
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty29
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty3
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty30
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty31
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty32
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty33
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty34
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty35
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty36
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty37
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty38
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty39
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty4
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty40
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty41
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty42
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty43
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty44
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty45
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty46
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty47
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty48
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty49
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty5
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty50
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty51
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty52
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty53
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty54
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty55
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty56
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty57
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty58
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty59
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty6
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty60
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty61
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty62
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty63
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty7
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty8
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- tty9
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- ttyS0
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pnp0/00:07
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- ttyS1
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/platform/serial8250
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   |-- ttyS2
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/platform/serial8250
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/tty
>|   |   |   `-- uevent
>|   |   `-- ttyS3
>|   |       |-- dev
>|   |       |-- device -> ../../../devices/platform/serial8250
>|   |       |-- power
>|   |       |   `-- wakeup
>|   |       |-- subsystem -> ../../../class/tty
>|   |       `-- uevent
>|   |-- usb
>|   |   `-- hiddev0
>|   |       |-- dev
>|   |       |-- device -> ../../../devices/pci0000:00/0000:00:1d.1/usb3/3-1/3-1:1.0
>|   |       |-- power
>|   |       |   `-- wakeup
>|   |       |-- subsystem -> ../../../class/usb
>|   |       `-- uevent
>|   |-- usb_endpoint
>|   |   |-- usbdev1.1_ep00
>|   |   |   |-- bEndpointAddress
>|   |   |   |-- bInterval
>|   |   |   |-- bLength
>|   |   |   |-- bmAttributes
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1d.7/usb1
>|   |   |   |-- direction
>|   |   |   |-- interval
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/usb_endpoint
>|   |   |   |-- type
>|   |   |   |-- uevent
>|   |   |   `-- wMaxPacketSize
>|   |   |-- usbdev1.1_ep81
>|   |   |   |-- bEndpointAddress
>|   |   |   |-- bInterval
>|   |   |   |-- bLength
>|   |   |   |-- bmAttributes
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1d.7/usb1/1-0:1.0
>|   |   |   |-- direction
>|   |   |   |-- interval
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/usb_endpoint
>|   |   |   |-- type
>|   |   |   |-- uevent
>|   |   |   `-- wMaxPacketSize
>|   |   |-- usbdev2.1_ep00
>|   |   |   |-- bEndpointAddress
>|   |   |   |-- bInterval
>|   |   |   |-- bLength
>|   |   |   |-- bmAttributes
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1d.0/usb2
>|   |   |   |-- direction
>|   |   |   |-- interval
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/usb_endpoint
>|   |   |   |-- type
>|   |   |   |-- uevent
>|   |   |   `-- wMaxPacketSize
>|   |   |-- usbdev2.1_ep81
>|   |   |   |-- bEndpointAddress
>|   |   |   |-- bInterval
>|   |   |   |-- bLength
>|   |   |   |-- bmAttributes
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1d.0/usb2/2-0:1.0
>|   |   |   |-- direction
>|   |   |   |-- interval
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/usb_endpoint
>|   |   |   |-- type
>|   |   |   |-- uevent
>|   |   |   `-- wMaxPacketSize
>|   |   |-- usbdev2.3_ep00
>|   |   |   |-- bEndpointAddress
>|   |   |   |-- bInterval
>|   |   |   |-- bLength
>|   |   |   |-- bmAttributes
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1d.0/usb2/2-2
>|   |   |   |-- direction
>|   |   |   |-- interval
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/usb_endpoint
>|   |   |   |-- type
>|   |   |   |-- uevent
>|   |   |   `-- wMaxPacketSize
>|   |   |-- usbdev2.3_ep81
>|   |   |   |-- bEndpointAddress
>|   |   |   |-- bInterval
>|   |   |   |-- bLength
>|   |   |   |-- bmAttributes
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1d.0/usb2/2-2/2-2:1.0
>|   |   |   |-- direction
>|   |   |   |-- interval
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/usb_endpoint
>|   |   |   |-- type
>|   |   |   |-- uevent
>|   |   |   `-- wMaxPacketSize
>|   |   |-- usbdev3.1_ep00
>|   |   |   |-- bEndpointAddress
>|   |   |   |-- bInterval
>|   |   |   |-- bLength
>|   |   |   |-- bmAttributes
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1d.1/usb3
>|   |   |   |-- direction
>|   |   |   |-- interval
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/usb_endpoint
>|   |   |   |-- type
>|   |   |   |-- uevent
>|   |   |   `-- wMaxPacketSize
>|   |   |-- usbdev3.1_ep81
>|   |   |   |-- bEndpointAddress
>|   |   |   |-- bInterval
>|   |   |   |-- bLength
>|   |   |   |-- bmAttributes
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1d.1/usb3/3-0:1.0
>|   |   |   |-- direction
>|   |   |   |-- interval
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/usb_endpoint
>|   |   |   |-- type
>|   |   |   |-- uevent
>|   |   |   `-- wMaxPacketSize
>|   |   |-- usbdev3.2_ep00
>|   |   |   |-- bEndpointAddress
>|   |   |   |-- bInterval
>|   |   |   |-- bLength
>|   |   |   |-- bmAttributes
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1d.1/usb3/3-1
>|   |   |   |-- direction
>|   |   |   |-- interval
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/usb_endpoint
>|   |   |   |-- type
>|   |   |   |-- uevent
>|   |   |   `-- wMaxPacketSize
>|   |   |-- usbdev3.2_ep81
>|   |   |   |-- bEndpointAddress
>|   |   |   |-- bInterval
>|   |   |   |-- bLength
>|   |   |   |-- bmAttributes
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1d.1/usb3/3-1/3-1:1.0
>|   |   |   |-- direction
>|   |   |   |-- interval
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/usb_endpoint
>|   |   |   |-- type
>|   |   |   |-- uevent
>|   |   |   `-- wMaxPacketSize
>|   |   |-- usbdev4.1_ep00
>|   |   |   |-- bEndpointAddress
>|   |   |   |-- bInterval
>|   |   |   |-- bLength
>|   |   |   |-- bmAttributes
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1d.2/usb4
>|   |   |   |-- direction
>|   |   |   |-- interval
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/usb_endpoint
>|   |   |   |-- type
>|   |   |   |-- uevent
>|   |   |   `-- wMaxPacketSize
>|   |   |-- usbdev4.1_ep81
>|   |   |   |-- bEndpointAddress
>|   |   |   |-- bInterval
>|   |   |   |-- bLength
>|   |   |   |-- bmAttributes
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1d.2/usb4/4-0:1.0
>|   |   |   |-- direction
>|   |   |   |-- interval
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/usb_endpoint
>|   |   |   |-- type
>|   |   |   |-- uevent
>|   |   |   `-- wMaxPacketSize
>|   |   |-- usbdev5.1_ep00
>|   |   |   |-- bEndpointAddress
>|   |   |   |-- bInterval
>|   |   |   |-- bLength
>|   |   |   |-- bmAttributes
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1d.3/usb5
>|   |   |   |-- direction
>|   |   |   |-- interval
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/usb_endpoint
>|   |   |   |-- type
>|   |   |   |-- uevent
>|   |   |   `-- wMaxPacketSize
>|   |   `-- usbdev5.1_ep81
>|   |       |-- bEndpointAddress
>|   |       |-- bInterval
>|   |       |-- bLength
>|   |       |-- bmAttributes
>|   |       |-- dev
>|   |       |-- device -> ../../../devices/pci0000:00/0000:00:1d.3/usb5/5-0:1.0
>|   |       |-- direction
>|   |       |-- interval
>|   |       |-- power
>|   |       |   `-- wakeup
>|   |       |-- subsystem -> ../../../class/usb_endpoint
>|   |       |-- type
>|   |       |-- uevent
>|   |       `-- wMaxPacketSize
>|   |-- usb_host
>|   |   |-- usb_host1
>|   |   |   |-- companion
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1d.7
>|   |   |   |-- subsystem -> ../../../class/usb_host
>|   |   |   `-- uevent
>|   |   |-- usb_host2
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1d.0
>|   |   |   |-- subsystem -> ../../../class/usb_host
>|   |   |   `-- uevent
>|   |   |-- usb_host3
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1d.1
>|   |   |   |-- subsystem -> ../../../class/usb_host
>|   |   |   `-- uevent
>|   |   |-- usb_host4
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1d.2
>|   |   |   |-- subsystem -> ../../../class/usb_host
>|   |   |   `-- uevent
>|   |   `-- usb_host5
>|   |       |-- device -> ../../../devices/pci0000:00/0000:00:1d.3
>|   |       |-- subsystem -> ../../../class/usb_host
>|   |       `-- uevent
>|   |-- usbmon
>|   |   |-- usbmon0
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/usbmon
>|   |   |   `-- uevent
>|   |   |-- usbmon1
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1d.7
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/usbmon
>|   |   |   `-- uevent
>|   |   |-- usbmon2
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1d.0
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/usbmon
>|   |   |   `-- uevent
>|   |   |-- usbmon3
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1d.1
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/usbmon
>|   |   |   `-- uevent
>|   |   |-- usbmon4
>|   |   |   |-- dev
>|   |   |   |-- device -> ../../../devices/pci0000:00/0000:00:1d.2
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/usbmon
>|   |   |   `-- uevent
>|   |   `-- usbmon5
>|   |       |-- dev
>|   |       |-- device -> ../../../devices/pci0000:00/0000:00:1d.3
>|   |       |-- power
>|   |       |   `-- wakeup
>|   |       |-- subsystem -> ../../../class/usbmon
>|   |       `-- uevent
>|   |-- vc
>|   |   |-- vcs
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/vc
>|   |   |   `-- uevent
>|   |   |-- vcs1
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/vc
>|   |   |   `-- uevent
>|   |   |-- vcs2
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/vc
>|   |   |   `-- uevent
>|   |   |-- vcs3
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/vc
>|   |   |   `-- uevent
>|   |   |-- vcs4
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/vc
>|   |   |   `-- uevent
>|   |   |-- vcs5
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/vc
>|   |   |   `-- uevent
>|   |   |-- vcs6
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/vc
>|   |   |   `-- uevent
>|   |   |-- vcs7
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/vc
>|   |   |   `-- uevent
>|   |   |-- vcs8
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/vc
>|   |   |   `-- uevent
>|   |   |-- vcsa
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/vc
>|   |   |   `-- uevent
>|   |   |-- vcsa1
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/vc
>|   |   |   `-- uevent
>|   |   |-- vcsa2
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/vc
>|   |   |   `-- uevent
>|   |   |-- vcsa3
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/vc
>|   |   |   `-- uevent
>|   |   |-- vcsa4
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/vc
>|   |   |   `-- uevent
>|   |   |-- vcsa5
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/vc
>|   |   |   `-- uevent
>|   |   |-- vcsa6
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/vc
>|   |   |   `-- uevent
>|   |   |-- vcsa7
>|   |   |   |-- dev
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../class/vc
>|   |   |   `-- uevent
>|   |   `-- vcsa8
>|   |       |-- dev
>|   |       |-- power
>|   |       |   `-- wakeup
>|   |       |-- subsystem -> ../../../class/vc
>|   |       `-- uevent
>|   |-- video4linux
>|   |   `-- video0
>|   |       |-- dev
>|   |       |-- name
>|   |       |-- power
>|   |       |   `-- wakeup
>|   |       |-- subsystem -> ../../../class/video4linux
>|   |       `-- uevent
>|   `-- vtconsole
>|       `-- vtcon0
>|           |-- bind
>|           |-- name
>|           |-- power
>|           |   `-- wakeup
>|           |-- subsystem -> ../../../class/vtconsole
>|           `-- uevent
>|-- devices
>|   |-- LNXSYSTM:00
>|   |   |-- ACPI0007:00
>|   |   |   |-- bus -> ../../../bus/acpi
>|   |   |   |-- driver -> ../../../bus/acpi/drivers/processor
>|   |   |   |-- hid
>|   |   |   |-- modalias
>|   |   |   |-- path
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../bus/acpi
>|   |   |   `-- uevent
>|   |   |-- ACPI0007:01
>|   |   |   |-- bus -> ../../../bus/acpi
>|   |   |   |-- driver -> ../../../bus/acpi/drivers/processor
>|   |   |   |-- hid
>|   |   |   |-- modalias
>|   |   |   |-- path
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../bus/acpi
>|   |   |   `-- uevent
>|   |   |-- LNXPWRBN:00
>|   |   |   |-- bus -> ../../../bus/acpi
>|   |   |   |-- driver -> ../../../bus/acpi/drivers/button
>|   |   |   |-- hid
>|   |   |   |-- modalias
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../bus/acpi
>|   |   |   `-- uevent
>|   |   |-- LNXTHERM:00
>|   |   |   |-- bus -> ../../../bus/acpi
>|   |   |   |-- hid
>|   |   |   |-- modalias
>|   |   |   |-- path
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../bus/acpi
>|   |   |   `-- uevent
>|   |   |-- bus -> ../../bus/acpi
>|   |   |-- device:00
>|   |   |   |-- PNP0A03:00
>|   |   |   |   |-- bus -> ../../../../bus/acpi
>|   |   |   |   |-- device:01
>|   |   |   |   |   |-- bus -> ../../../../../bus/acpi
>|   |   |   |   |   |-- path
>|   |   |   |   |   |-- power
>|   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |-- subsystem -> ../../../../../bus/acpi
>|   |   |   |   |   `-- uevent
>|   |   |   |   |-- device:02
>|   |   |   |   |   |-- bus -> ../../../../../bus/acpi
>|   |   |   |   |   |-- device:03
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/acpi
>|   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/acpi
>|   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |-- path
>|   |   |   |   |   |-- power
>|   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |-- subsystem -> ../../../../../bus/acpi
>|   |   |   |   |   `-- uevent
>|   |   |   |   |-- device:04
>|   |   |   |   |   |-- bus -> ../../../../../bus/acpi
>|   |   |   |   |   |-- path
>|   |   |   |   |   |-- power
>|   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |-- subsystem -> ../../../../../bus/acpi
>|   |   |   |   |   `-- uevent
>|   |   |   |   |-- device:05
>|   |   |   |   |   |-- bus -> ../../../../../bus/acpi
>|   |   |   |   |   |-- path
>|   |   |   |   |   |-- power
>|   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |-- subsystem -> ../../../../../bus/acpi
>|   |   |   |   |   `-- uevent
>|   |   |   |   |-- device:06
>|   |   |   |   |   |-- bus -> ../../../../../bus/acpi
>|   |   |   |   |   |-- device:07
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/acpi
>|   |   |   |   |   |   |-- device:08
>|   |   |   |   |   |   |   |-- bus -> ../../../../../../../bus/acpi
>|   |   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |   |-- subsystem -> ../../../../../../../bus/acpi
>|   |   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |   |-- device:09
>|   |   |   |   |   |   |   |-- bus -> ../../../../../../../bus/acpi
>|   |   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |   |-- subsystem -> ../../../../../../../bus/acpi
>|   |   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/acpi
>|   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |-- device:0a
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/acpi
>|   |   |   |   |   |   |-- device:0b
>|   |   |   |   |   |   |   |-- bus -> ../../../../../../../bus/acpi
>|   |   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |   |-- subsystem -> ../../../../../../../bus/acpi
>|   |   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |   |-- device:0c
>|   |   |   |   |   |   |   |-- bus -> ../../../../../../../bus/acpi
>|   |   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |   |-- subsystem -> ../../../../../../../bus/acpi
>|   |   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/acpi
>|   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |-- path
>|   |   |   |   |   |-- power
>|   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |-- subsystem -> ../../../../../bus/acpi
>|   |   |   |   |   `-- uevent
>|   |   |   |   |-- device:0d
>|   |   |   |   |   |-- bus -> ../../../../../bus/acpi
>|   |   |   |   |   |-- path
>|   |   |   |   |   |-- power
>|   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |-- subsystem -> ../../../../../bus/acpi
>|   |   |   |   |   `-- uevent
>|   |   |   |   |-- device:0e
>|   |   |   |   |   |-- bus -> ../../../../../bus/acpi
>|   |   |   |   |   |-- path
>|   |   |   |   |   |-- power
>|   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |-- subsystem -> ../../../../../bus/acpi
>|   |   |   |   |   `-- uevent
>|   |   |   |   |-- device:0f
>|   |   |   |   |   |-- bus -> ../../../../../bus/acpi
>|   |   |   |   |   |-- path
>|   |   |   |   |   |-- power
>|   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |-- subsystem -> ../../../../../bus/acpi
>|   |   |   |   |   `-- uevent
>|   |   |   |   |-- device:10
>|   |   |   |   |   |-- bus -> ../../../../../bus/acpi
>|   |   |   |   |   |-- path
>|   |   |   |   |   |-- power
>|   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |-- subsystem -> ../../../../../bus/acpi
>|   |   |   |   |   `-- uevent
>|   |   |   |   |-- device:11
>|   |   |   |   |   |-- bus -> ../../../../../bus/acpi
>|   |   |   |   |   |-- path
>|   |   |   |   |   |-- power
>|   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |-- subsystem -> ../../../../../bus/acpi
>|   |   |   |   |   `-- uevent
>|   |   |   |   |-- device:12
>|   |   |   |   |   |-- INT0800:00
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/acpi
>|   |   |   |   |   |   |-- hid
>|   |   |   |   |   |   |-- modalias
>|   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/acpi
>|   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |-- LNXPOWER:00
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/acpi
>|   |   |   |   |   |   |-- driver -> ../../../../../../bus/acpi/drivers/power
>|   |   |   |   |   |   |-- hid
>|   |   |   |   |   |   |-- modalias
>|   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/acpi
>|   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |-- LNXPOWER:01
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/acpi
>|   |   |   |   |   |   |-- driver -> ../../../../../../bus/acpi/drivers/power
>|   |   |   |   |   |   |-- hid
>|   |   |   |   |   |   |-- modalias
>|   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/acpi
>|   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |-- LNXPOWER:02
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/acpi
>|   |   |   |   |   |   |-- driver -> ../../../../../../bus/acpi/drivers/power
>|   |   |   |   |   |   |-- hid
>|   |   |   |   |   |   |-- modalias
>|   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/acpi
>|   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |-- PNP0000:00
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/acpi
>|   |   |   |   |   |   |-- hid
>|   |   |   |   |   |   |-- modalias
>|   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/acpi
>|   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |-- PNP0100:00
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/acpi
>|   |   |   |   |   |   |-- hid
>|   |   |   |   |   |   |-- modalias
>|   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/acpi
>|   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |-- PNP0200:00
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/acpi
>|   |   |   |   |   |   |-- hid
>|   |   |   |   |   |   |-- modalias
>|   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/acpi
>|   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |-- PNP0303:00
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/acpi
>|   |   |   |   |   |   |-- hid
>|   |   |   |   |   |   |-- modalias
>|   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/acpi
>|   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |-- PNP0400:00
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/acpi
>|   |   |   |   |   |   |-- hid
>|   |   |   |   |   |   |-- modalias
>|   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/acpi
>|   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |-- PNP0501:00
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/acpi
>|   |   |   |   |   |   |-- hid
>|   |   |   |   |   |   |-- modalias
>|   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/acpi
>|   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |-- PNP0800:00
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/acpi
>|   |   |   |   |   |   |-- hid
>|   |   |   |   |   |   |-- modalias
>|   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/acpi
>|   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |-- PNP0B00:00
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/acpi
>|   |   |   |   |   |   |-- hid
>|   |   |   |   |   |   |-- modalias
>|   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/acpi
>|   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |-- PNP0C02:00
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/acpi
>|   |   |   |   |   |   |-- hid
>|   |   |   |   |   |   |-- modalias
>|   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/acpi
>|   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |-- PNP0C02:01
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/acpi
>|   |   |   |   |   |   |-- hid
>|   |   |   |   |   |   |-- modalias
>|   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/acpi
>|   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |-- PNP0C04:00
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/acpi
>|   |   |   |   |   |   |-- hid
>|   |   |   |   |   |   |-- modalias
>|   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/acpi
>|   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |-- PNP0F03:00
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/acpi
>|   |   |   |   |   |   |-- hid
>|   |   |   |   |   |   |-- modalias
>|   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/acpi
>|   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |-- bus -> ../../../../../bus/acpi
>|   |   |   |   |   |-- path
>|   |   |   |   |   |-- power
>|   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |-- subsystem -> ../../../../../bus/acpi
>|   |   |   |   |   `-- uevent
>|   |   |   |   |-- device:13
>|   |   |   |   |   |-- bus -> ../../../../../bus/acpi
>|   |   |   |   |   |-- device:14
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/acpi
>|   |   |   |   |   |   |-- device:15
>|   |   |   |   |   |   |   |-- bus -> ../../../../../../../bus/acpi
>|   |   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |   |-- subsystem -> ../../../../../../../bus/acpi
>|   |   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |   |-- device:16
>|   |   |   |   |   |   |   |-- bus -> ../../../../../../../bus/acpi
>|   |   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |   |-- subsystem -> ../../../../../../../bus/acpi
>|   |   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/acpi
>|   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |-- device:17
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/acpi
>|   |   |   |   |   |   |-- device:18
>|   |   |   |   |   |   |   |-- bus -> ../../../../../../../bus/acpi
>|   |   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |   |-- subsystem -> ../../../../../../../bus/acpi
>|   |   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |   |-- device:19
>|   |   |   |   |   |   |   |-- bus -> ../../../../../../../bus/acpi
>|   |   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |   |-- subsystem -> ../../../../../../../bus/acpi
>|   |   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |   |-- path
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/acpi
>|   |   |   |   |   |   `-- uevent
>|   |   |   |   |   |-- path
>|   |   |   |   |   |-- power
>|   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |-- subsystem -> ../../../../../bus/acpi
>|   |   |   |   |   `-- uevent
>|   |   |   |   |-- driver -> ../../../../bus/acpi/drivers/pci_root
>|   |   |   |   |-- hid
>|   |   |   |   |-- modalias
>|   |   |   |   |-- path
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- subsystem -> ../../../../bus/acpi
>|   |   |   |   `-- uevent
>|   |   |   |-- PNP0C01:00
>|   |   |   |   |-- bus -> ../../../../bus/acpi
>|   |   |   |   |-- hid
>|   |   |   |   |-- modalias
>|   |   |   |   |-- path
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- subsystem -> ../../../../bus/acpi
>|   |   |   |   `-- uevent
>|   |   |   |-- PNP0C0E:00
>|   |   |   |   |-- bus -> ../../../../bus/acpi
>|   |   |   |   |-- driver -> ../../../../bus/acpi/drivers/button
>|   |   |   |   |-- hid
>|   |   |   |   |-- modalias
>|   |   |   |   |-- path
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- subsystem -> ../../../../bus/acpi
>|   |   |   |   `-- uevent
>|   |   |   |-- PNP0C0F:00
>|   |   |   |   |-- bus -> ../../../../bus/acpi
>|   |   |   |   |-- driver -> ../../../../bus/acpi/drivers/pci_link
>|   |   |   |   |-- hid
>|   |   |   |   |-- modalias
>|   |   |   |   |-- path
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- subsystem -> ../../../../bus/acpi
>|   |   |   |   `-- uevent
>|   |   |   |-- PNP0C0F:01
>|   |   |   |   |-- bus -> ../../../../bus/acpi
>|   |   |   |   |-- driver -> ../../../../bus/acpi/drivers/pci_link
>|   |   |   |   |-- hid
>|   |   |   |   |-- modalias
>|   |   |   |   |-- path
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- subsystem -> ../../../../bus/acpi
>|   |   |   |   `-- uevent
>|   |   |   |-- PNP0C0F:02
>|   |   |   |   |-- bus -> ../../../../bus/acpi
>|   |   |   |   |-- driver -> ../../../../bus/acpi/drivers/pci_link
>|   |   |   |   |-- hid
>|   |   |   |   |-- modalias
>|   |   |   |   |-- path
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- subsystem -> ../../../../bus/acpi
>|   |   |   |   `-- uevent
>|   |   |   |-- PNP0C0F:03
>|   |   |   |   |-- bus -> ../../../../bus/acpi
>|   |   |   |   |-- driver -> ../../../../bus/acpi/drivers/pci_link
>|   |   |   |   |-- hid
>|   |   |   |   |-- modalias
>|   |   |   |   |-- path
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- subsystem -> ../../../../bus/acpi
>|   |   |   |   `-- uevent
>|   |   |   |-- PNP0C0F:04
>|   |   |   |   |-- bus -> ../../../../bus/acpi
>|   |   |   |   |-- driver -> ../../../../bus/acpi/drivers/pci_link
>|   |   |   |   |-- hid
>|   |   |   |   |-- modalias
>|   |   |   |   |-- path
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- subsystem -> ../../../../bus/acpi
>|   |   |   |   `-- uevent
>|   |   |   |-- PNP0C0F:05
>|   |   |   |   |-- bus -> ../../../../bus/acpi
>|   |   |   |   |-- driver -> ../../../../bus/acpi/drivers/pci_link
>|   |   |   |   |-- hid
>|   |   |   |   |-- modalias
>|   |   |   |   |-- path
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- subsystem -> ../../../../bus/acpi
>|   |   |   |   `-- uevent
>|   |   |   |-- PNP0C0F:06
>|   |   |   |   |-- bus -> ../../../../bus/acpi
>|   |   |   |   |-- driver -> ../../../../bus/acpi/drivers/pci_link
>|   |   |   |   |-- hid
>|   |   |   |   |-- modalias
>|   |   |   |   |-- path
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- subsystem -> ../../../../bus/acpi
>|   |   |   |   `-- uevent
>|   |   |   |-- PNP0C0F:07
>|   |   |   |   |-- bus -> ../../../../bus/acpi
>|   |   |   |   |-- driver -> ../../../../bus/acpi/drivers/pci_link
>|   |   |   |   |-- hid
>|   |   |   |   |-- modalias
>|   |   |   |   |-- path
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- subsystem -> ../../../../bus/acpi
>|   |   |   |   `-- uevent
>|   |   |   |-- bus -> ../../../bus/acpi
>|   |   |   |-- path
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../bus/acpi
>|   |   |   `-- uevent
>|   |   |-- hid
>|   |   |-- modalias
>|   |   |-- path
>|   |   |-- power
>|   |   |   `-- wakeup
>|   |   |-- subsystem -> ../../bus/acpi
>|   |   `-- uevent
>|   |-- isa
>|   |   |-- power
>|   |   |   `-- wakeup
>|   |   `-- uevent
>|   |-- pci0000:00
>|   |   |-- 0000:00:00.0
>|   |   |   |-- broken_parity_status
>|   |   |   |-- bus -> ../../../bus/pci
>|   |   |   |-- class
>|   |   |   |-- config
>|   |   |   |-- device
>|   |   |   |-- driver -> ../../../bus/pci/drivers/agpgart-intel
>|   |   |   |-- enable
>|   |   |   |-- irq
>|   |   |   |-- local_cpus
>|   |   |   |-- modalias
>|   |   |   |-- msi_bus
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- resource
>|   |   |   |-- resource0
>|   |   |   |-- subsystem -> ../../../bus/pci
>|   |   |   |-- subsystem_device
>|   |   |   |-- subsystem_vendor
>|   |   |   |-- uevent
>|   |   |   `-- vendor
>|   |   |-- 0000:00:01.0
>|   |   |   |-- 0000:01:00.0
>|   |   |   |   |-- broken_parity_status
>|   |   |   |   |-- bus -> ../../../../bus/pci
>|   |   |   |   |-- class
>|   |   |   |   |-- config
>|   |   |   |   |-- device
>|   |   |   |   |-- driver -> ../../../../bus/pci/drivers/nvidia
>|   |   |   |   |-- enable
>|   |   |   |   |-- i2c-adapter:i2c-1 -> ../../../../class/i2c-adapter/i2c-1
>|   |   |   |   |-- i2c-adapter:i2c-2 -> ../../../../class/i2c-adapter/i2c-2
>|   |   |   |   |-- i2c-adapter:i2c-3 -> ../../../../class/i2c-adapter/i2c-3
>|   |   |   |   |-- irq
>|   |   |   |   |-- local_cpus
>|   |   |   |   |-- modalias
>|   |   |   |   |-- msi_bus
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- resource
>|   |   |   |   |-- resource0
>|   |   |   |   |-- resource1
>|   |   |   |   |-- resource2
>|   |   |   |   |-- rom
>|   |   |   |   |-- subsystem -> ../../../../bus/pci
>|   |   |   |   |-- subsystem_device
>|   |   |   |   |-- subsystem_vendor
>|   |   |   |   |-- uevent
>|   |   |   |   `-- vendor
>|   |   |   |-- broken_parity_status
>|   |   |   |-- bus -> ../../../bus/pci
>|   |   |   |-- class
>|   |   |   |-- config
>|   |   |   |-- device
>|   |   |   |-- enable
>|   |   |   |-- irq
>|   |   |   |-- local_cpus
>|   |   |   |-- modalias
>|   |   |   |-- msi_bus
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- resource
>|   |   |   |-- subsystem -> ../../../bus/pci
>|   |   |   |-- subsystem_device
>|   |   |   |-- subsystem_vendor
>|   |   |   |-- uevent
>|   |   |   `-- vendor
>|   |   |-- 0000:00:1d.0
>|   |   |   |-- broken_parity_status
>|   |   |   |-- bus -> ../../../bus/pci
>|   |   |   |-- class
>|   |   |   |-- config
>|   |   |   |-- device
>|   |   |   |-- driver -> ../../../bus/pci/drivers/uhci_hcd
>|   |   |   |-- enable
>|   |   |   |-- irq
>|   |   |   |-- local_cpus
>|   |   |   |-- modalias
>|   |   |   |-- msi_bus
>|   |   |   |-- pools
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- resource
>|   |   |   |-- resource4
>|   |   |   |-- subsystem -> ../../../bus/pci
>|   |   |   |-- subsystem_device
>|   |   |   |-- subsystem_vendor
>|   |   |   |-- uevent
>|   |   |   |-- usb2
>|   |   |   |   |-- 2-0:1.0
>|   |   |   |   |   |-- bAlternateSetting
>|   |   |   |   |   |-- bInterfaceClass
>|   |   |   |   |   |-- bInterfaceNumber
>|   |   |   |   |   |-- bInterfaceProtocol
>|   |   |   |   |   |-- bInterfaceSubClass
>|   |   |   |   |   |-- bNumEndpoints
>|   |   |   |   |   |-- bus -> ../../../../../bus/usb
>|   |   |   |   |   |-- driver -> ../../../../../bus/usb/drivers/hub
>|   |   |   |   |   |-- ep_81 -> ../../../../../class/usb_endpoint/usbdev2.1_ep81
>|   |   |   |   |   |-- modalias
>|   |   |   |   |   |-- power
>|   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |-- subsystem -> ../../../../../bus/usb
>|   |   |   |   |   |-- uevent
>|   |   |   |   |   `-- usb_endpoint:usbdev2.1_ep81 -> ../../../../../class/usb_endpoint/usbdev2.1_ep81
>|   |   |   |   |-- 2-2
>|   |   |   |   |   |-- 2-2:1.0
>|   |   |   |   |   |   |-- bAlternateSetting
>|   |   |   |   |   |   |-- bInterfaceClass
>|   |   |   |   |   |   |-- bInterfaceNumber
>|   |   |   |   |   |   |-- bInterfaceProtocol
>|   |   |   |   |   |   |-- bInterfaceSubClass
>|   |   |   |   |   |   |-- bNumEndpoints
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/usb
>|   |   |   |   |   |   |-- driver -> ../../../../../../bus/usb/drivers/ibmcam
>|   |   |   |   |   |   |-- ep_81 -> ../../../../../../class/usb_endpoint/usbdev2.3_ep81
>|   |   |   |   |   |   |-- modalias
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/usb
>|   |   |   |   |   |   |-- uevent
>|   |   |   |   |   |   `-- usb_endpoint:usbdev2.3_ep81 -> ../../../../../../class/usb_endpoint/usbdev2.3_ep81
>|   |   |   |   |   |-- authorized
>|   |   |   |   |   |-- bConfigurationValue
>|   |   |   |   |   |-- bDeviceClass
>|   |   |   |   |   |-- bDeviceProtocol
>|   |   |   |   |   |-- bDeviceSubClass
>|   |   |   |   |   |-- bMaxPacketSize0
>|   |   |   |   |   |-- bMaxPower
>|   |   |   |   |   |-- bNumConfigurations
>|   |   |   |   |   |-- bNumInterfaces
>|   |   |   |   |   |-- bcdDevice
>|   |   |   |   |   |-- bmAttributes
>|   |   |   |   |   |-- bus -> ../../../../../bus/usb
>|   |   |   |   |   |-- busnum
>|   |   |   |   |   |-- configuration
>|   |   |   |   |   |-- descriptors
>|   |   |   |   |   |-- dev
>|   |   |   |   |   |-- devnum
>|   |   |   |   |   |-- driver -> ../../../../../bus/usb/drivers/usb
>|   |   |   |   |   |-- ep_00 -> ../../../../../class/usb_endpoint/usbdev2.3_ep00
>|   |   |   |   |   |-- idProduct
>|   |   |   |   |   |-- idVendor
>|   |   |   |   |   |-- maxchild
>|   |   |   |   |   |-- power
>|   |   |   |   |   |   |-- autosuspend
>|   |   |   |   |   |   |-- level
>|   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |-- product
>|   |   |   |   |   |-- quirks
>|   |   |   |   |   |-- speed
>|   |   |   |   |   |-- subsystem -> ../../../../../bus/usb
>|   |   |   |   |   |-- uevent
>|   |   |   |   |   |-- urbnum
>|   |   |   |   |   |-- usb_endpoint:usbdev2.3_ep00 -> ../../../../../class/usb_endpoint/usbdev2.3_ep00
>|   |   |   |   |   `-- version
>|   |   |   |   |-- authorized
>|   |   |   |   |-- authorized_default
>|   |   |   |   |-- bConfigurationValue
>|   |   |   |   |-- bDeviceClass
>|   |   |   |   |-- bDeviceProtocol
>|   |   |   |   |-- bDeviceSubClass
>|   |   |   |   |-- bMaxPacketSize0
>|   |   |   |   |-- bMaxPower
>|   |   |   |   |-- bNumConfigurations
>|   |   |   |   |-- bNumInterfaces
>|   |   |   |   |-- bcdDevice
>|   |   |   |   |-- bmAttributes
>|   |   |   |   |-- bus -> ../../../../bus/usb
>|   |   |   |   |-- busnum
>|   |   |   |   |-- configuration
>|   |   |   |   |-- descriptors
>|   |   |   |   |-- dev
>|   |   |   |   |-- devnum
>|   |   |   |   |-- driver -> ../../../../bus/usb/drivers/usb
>|   |   |   |   |-- ep_00 -> ../../../../class/usb_endpoint/usbdev2.1_ep00
>|   |   |   |   |-- idProduct
>|   |   |   |   |-- idVendor
>|   |   |   |   |-- manufacturer
>|   |   |   |   |-- maxchild
>|   |   |   |   |-- power
>|   |   |   |   |   |-- autosuspend
>|   |   |   |   |   |-- level
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- product
>|   |   |   |   |-- quirks
>|   |   |   |   |-- serial
>|   |   |   |   |-- speed
>|   |   |   |   |-- subsystem -> ../../../../bus/usb
>|   |   |   |   |-- uevent
>|   |   |   |   |-- urbnum
>|   |   |   |   |-- usb_endpoint:usbdev2.1_ep00 -> ../../../../class/usb_endpoint/usbdev2.1_ep00
>|   |   |   |   `-- version
>|   |   |   |-- usb_host:usb_host2 -> ../../../class/usb_host/usb_host2
>|   |   |   |-- usbmon:usbmon2 -> ../../../class/usbmon/usbmon2
>|   |   |   `-- vendor
>|   |   |-- 0000:00:1d.1
>|   |   |   |-- broken_parity_status
>|   |   |   |-- bus -> ../../../bus/pci
>|   |   |   |-- class
>|   |   |   |-- config
>|   |   |   |-- device
>|   |   |   |-- driver -> ../../../bus/pci/drivers/uhci_hcd
>|   |   |   |-- enable
>|   |   |   |-- irq
>|   |   |   |-- local_cpus
>|   |   |   |-- modalias
>|   |   |   |-- msi_bus
>|   |   |   |-- pools
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- resource
>|   |   |   |-- resource4
>|   |   |   |-- subsystem -> ../../../bus/pci
>|   |   |   |-- subsystem_device
>|   |   |   |-- subsystem_vendor
>|   |   |   |-- uevent
>|   |   |   |-- usb3
>|   |   |   |   |-- 3-0:1.0
>|   |   |   |   |   |-- bAlternateSetting
>|   |   |   |   |   |-- bInterfaceClass
>|   |   |   |   |   |-- bInterfaceNumber
>|   |   |   |   |   |-- bInterfaceProtocol
>|   |   |   |   |   |-- bInterfaceSubClass
>|   |   |   |   |   |-- bNumEndpoints
>|   |   |   |   |   |-- bus -> ../../../../../bus/usb
>|   |   |   |   |   |-- driver -> ../../../../../bus/usb/drivers/hub
>|   |   |   |   |   |-- ep_81 -> ../../../../../class/usb_endpoint/usbdev3.1_ep81
>|   |   |   |   |   |-- modalias
>|   |   |   |   |   |-- power
>|   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |-- subsystem -> ../../../../../bus/usb
>|   |   |   |   |   |-- uevent
>|   |   |   |   |   `-- usb_endpoint:usbdev3.1_ep81 -> ../../../../../class/usb_endpoint/usbdev3.1_ep81
>|   |   |   |   |-- 3-1
>|   |   |   |   |   |-- 3-1:1.0
>|   |   |   |   |   |   |-- bAlternateSetting
>|   |   |   |   |   |   |-- bInterfaceClass
>|   |   |   |   |   |   |-- bInterfaceNumber
>|   |   |   |   |   |   |-- bInterfaceProtocol
>|   |   |   |   |   |   |-- bInterfaceSubClass
>|   |   |   |   |   |   |-- bNumEndpoints
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/usb
>|   |   |   |   |   |   |-- driver -> ../../../../../../bus/usb/drivers/usbhid
>|   |   |   |   |   |   |-- ep_81 -> ../../../../../../class/usb_endpoint/usbdev3.2_ep81
>|   |   |   |   |   |   |-- modalias
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/usb
>|   |   |   |   |   |   |-- uevent
>|   |   |   |   |   |   |-- usb:hiddev0 -> ../../../../../../class/usb/hiddev0
>|   |   |   |   |   |   `-- usb_endpoint:usbdev3.2_ep81 -> ../../../../../../class/usb_endpoint/usbdev3.2_ep81
>|   |   |   |   |   |-- authorized
>|   |   |   |   |   |-- bConfigurationValue
>|   |   |   |   |   |-- bDeviceClass
>|   |   |   |   |   |-- bDeviceProtocol
>|   |   |   |   |   |-- bDeviceSubClass
>|   |   |   |   |   |-- bMaxPacketSize0
>|   |   |   |   |   |-- bMaxPower
>|   |   |   |   |   |-- bNumConfigurations
>|   |   |   |   |   |-- bNumInterfaces
>|   |   |   |   |   |-- bcdDevice
>|   |   |   |   |   |-- bmAttributes
>|   |   |   |   |   |-- bus -> ../../../../../bus/usb
>|   |   |   |   |   |-- busnum
>|   |   |   |   |   |-- configuration
>|   |   |   |   |   |-- descriptors
>|   |   |   |   |   |-- dev
>|   |   |   |   |   |-- devnum
>|   |   |   |   |   |-- driver -> ../../../../../bus/usb/drivers/usb
>|   |   |   |   |   |-- ep_00 -> ../../../../../class/usb_endpoint/usbdev3.2_ep00
>|   |   |   |   |   |-- idProduct
>|   |   |   |   |   |-- idVendor
>|   |   |   |   |   |-- manufacturer
>|   |   |   |   |   |-- maxchild
>|   |   |   |   |   |-- power
>|   |   |   |   |   |   |-- autosuspend
>|   |   |   |   |   |   |-- level
>|   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |-- product
>|   |   |   |   |   |-- quirks
>|   |   |   |   |   |-- serial
>|   |   |   |   |   |-- speed
>|   |   |   |   |   |-- subsystem -> ../../../../../bus/usb
>|   |   |   |   |   |-- uevent
>|   |   |   |   |   |-- urbnum
>|   |   |   |   |   |-- usb_endpoint:usbdev3.2_ep00 -> ../../../../../class/usb_endpoint/usbdev3.2_ep00
>|   |   |   |   |   `-- version
>|   |   |   |   |-- authorized
>|   |   |   |   |-- authorized_default
>|   |   |   |   |-- bConfigurationValue
>|   |   |   |   |-- bDeviceClass
>|   |   |   |   |-- bDeviceProtocol
>|   |   |   |   |-- bDeviceSubClass
>|   |   |   |   |-- bMaxPacketSize0
>|   |   |   |   |-- bMaxPower
>|   |   |   |   |-- bNumConfigurations
>|   |   |   |   |-- bNumInterfaces
>|   |   |   |   |-- bcdDevice
>|   |   |   |   |-- bmAttributes
>|   |   |   |   |-- bus -> ../../../../bus/usb
>|   |   |   |   |-- busnum
>|   |   |   |   |-- configuration
>|   |   |   |   |-- descriptors
>|   |   |   |   |-- dev
>|   |   |   |   |-- devnum
>|   |   |   |   |-- driver -> ../../../../bus/usb/drivers/usb
>|   |   |   |   |-- ep_00 -> ../../../../class/usb_endpoint/usbdev3.1_ep00
>|   |   |   |   |-- idProduct
>|   |   |   |   |-- idVendor
>|   |   |   |   |-- manufacturer
>|   |   |   |   |-- maxchild
>|   |   |   |   |-- power
>|   |   |   |   |   |-- autosuspend
>|   |   |   |   |   |-- level
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- product
>|   |   |   |   |-- quirks
>|   |   |   |   |-- serial
>|   |   |   |   |-- speed
>|   |   |   |   |-- subsystem -> ../../../../bus/usb
>|   |   |   |   |-- uevent
>|   |   |   |   |-- urbnum
>|   |   |   |   |-- usb_endpoint:usbdev3.1_ep00 -> ../../../../class/usb_endpoint/usbdev3.1_ep00
>|   |   |   |   `-- version
>|   |   |   |-- usb_host:usb_host3 -> ../../../class/usb_host/usb_host3
>|   |   |   |-- usbmon:usbmon3 -> ../../../class/usbmon/usbmon3
>|   |   |   `-- vendor
>|   |   |-- 0000:00:1d.2
>|   |   |   |-- broken_parity_status
>|   |   |   |-- bus -> ../../../bus/pci
>|   |   |   |-- class
>|   |   |   |-- config
>|   |   |   |-- device
>|   |   |   |-- driver -> ../../../bus/pci/drivers/uhci_hcd
>|   |   |   |-- enable
>|   |   |   |-- irq
>|   |   |   |-- local_cpus
>|   |   |   |-- modalias
>|   |   |   |-- msi_bus
>|   |   |   |-- pools
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- resource
>|   |   |   |-- resource4
>|   |   |   |-- subsystem -> ../../../bus/pci
>|   |   |   |-- subsystem_device
>|   |   |   |-- subsystem_vendor
>|   |   |   |-- uevent
>|   |   |   |-- usb4
>|   |   |   |   |-- 4-0:1.0
>|   |   |   |   |   |-- bAlternateSetting
>|   |   |   |   |   |-- bInterfaceClass
>|   |   |   |   |   |-- bInterfaceNumber
>|   |   |   |   |   |-- bInterfaceProtocol
>|   |   |   |   |   |-- bInterfaceSubClass
>|   |   |   |   |   |-- bNumEndpoints
>|   |   |   |   |   |-- bus -> ../../../../../bus/usb
>|   |   |   |   |   |-- driver -> ../../../../../bus/usb/drivers/hub
>|   |   |   |   |   |-- ep_81 -> ../../../../../class/usb_endpoint/usbdev4.1_ep81
>|   |   |   |   |   |-- modalias
>|   |   |   |   |   |-- power
>|   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |-- subsystem -> ../../../../../bus/usb
>|   |   |   |   |   |-- uevent
>|   |   |   |   |   `-- usb_endpoint:usbdev4.1_ep81 -> ../../../../../class/usb_endpoint/usbdev4.1_ep81
>|   |   |   |   |-- authorized
>|   |   |   |   |-- authorized_default
>|   |   |   |   |-- bConfigurationValue
>|   |   |   |   |-- bDeviceClass
>|   |   |   |   |-- bDeviceProtocol
>|   |   |   |   |-- bDeviceSubClass
>|   |   |   |   |-- bMaxPacketSize0
>|   |   |   |   |-- bMaxPower
>|   |   |   |   |-- bNumConfigurations
>|   |   |   |   |-- bNumInterfaces
>|   |   |   |   |-- bcdDevice
>|   |   |   |   |-- bmAttributes
>|   |   |   |   |-- bus -> ../../../../bus/usb
>|   |   |   |   |-- busnum
>|   |   |   |   |-- configuration
>|   |   |   |   |-- descriptors
>|   |   |   |   |-- dev
>|   |   |   |   |-- devnum
>|   |   |   |   |-- driver -> ../../../../bus/usb/drivers/usb
>|   |   |   |   |-- ep_00 -> ../../../../class/usb_endpoint/usbdev4.1_ep00
>|   |   |   |   |-- idProduct
>|   |   |   |   |-- idVendor
>|   |   |   |   |-- manufacturer
>|   |   |   |   |-- maxchild
>|   |   |   |   |-- power
>|   |   |   |   |   |-- autosuspend
>|   |   |   |   |   |-- level
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- product
>|   |   |   |   |-- quirks
>|   |   |   |   |-- serial
>|   |   |   |   |-- speed
>|   |   |   |   |-- subsystem -> ../../../../bus/usb
>|   |   |   |   |-- uevent
>|   |   |   |   |-- urbnum
>|   |   |   |   |-- usb_endpoint:usbdev4.1_ep00 -> ../../../../class/usb_endpoint/usbdev4.1_ep00
>|   |   |   |   `-- version
>|   |   |   |-- usb_host:usb_host4 -> ../../../class/usb_host/usb_host4
>|   |   |   |-- usbmon:usbmon4 -> ../../../class/usbmon/usbmon4
>|   |   |   `-- vendor
>|   |   |-- 0000:00:1d.3
>|   |   |   |-- broken_parity_status
>|   |   |   |-- bus -> ../../../bus/pci
>|   |   |   |-- class
>|   |   |   |-- config
>|   |   |   |-- device
>|   |   |   |-- driver -> ../../../bus/pci/drivers/uhci_hcd
>|   |   |   |-- enable
>|   |   |   |-- irq
>|   |   |   |-- local_cpus
>|   |   |   |-- modalias
>|   |   |   |-- msi_bus
>|   |   |   |-- pools
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- resource
>|   |   |   |-- resource4
>|   |   |   |-- subsystem -> ../../../bus/pci
>|   |   |   |-- subsystem_device
>|   |   |   |-- subsystem_vendor
>|   |   |   |-- uevent
>|   |   |   |-- usb5
>|   |   |   |   |-- 5-0:1.0
>|   |   |   |   |   |-- bAlternateSetting
>|   |   |   |   |   |-- bInterfaceClass
>|   |   |   |   |   |-- bInterfaceNumber
>|   |   |   |   |   |-- bInterfaceProtocol
>|   |   |   |   |   |-- bInterfaceSubClass
>|   |   |   |   |   |-- bNumEndpoints
>|   |   |   |   |   |-- bus -> ../../../../../bus/usb
>|   |   |   |   |   |-- driver -> ../../../../../bus/usb/drivers/hub
>|   |   |   |   |   |-- ep_81 -> ../../../../../class/usb_endpoint/usbdev5.1_ep81
>|   |   |   |   |   |-- modalias
>|   |   |   |   |   |-- power
>|   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |-- subsystem -> ../../../../../bus/usb
>|   |   |   |   |   |-- uevent
>|   |   |   |   |   `-- usb_endpoint:usbdev5.1_ep81 -> ../../../../../class/usb_endpoint/usbdev5.1_ep81
>|   |   |   |   |-- authorized
>|   |   |   |   |-- authorized_default
>|   |   |   |   |-- bConfigurationValue
>|   |   |   |   |-- bDeviceClass
>|   |   |   |   |-- bDeviceProtocol
>|   |   |   |   |-- bDeviceSubClass
>|   |   |   |   |-- bMaxPacketSize0
>|   |   |   |   |-- bMaxPower
>|   |   |   |   |-- bNumConfigurations
>|   |   |   |   |-- bNumInterfaces
>|   |   |   |   |-- bcdDevice
>|   |   |   |   |-- bmAttributes
>|   |   |   |   |-- bus -> ../../../../bus/usb
>|   |   |   |   |-- busnum
>|   |   |   |   |-- configuration
>|   |   |   |   |-- descriptors
>|   |   |   |   |-- dev
>|   |   |   |   |-- devnum
>|   |   |   |   |-- driver -> ../../../../bus/usb/drivers/usb
>|   |   |   |   |-- ep_00 -> ../../../../class/usb_endpoint/usbdev5.1_ep00
>|   |   |   |   |-- idProduct
>|   |   |   |   |-- idVendor
>|   |   |   |   |-- manufacturer
>|   |   |   |   |-- maxchild
>|   |   |   |   |-- power
>|   |   |   |   |   |-- autosuspend
>|   |   |   |   |   |-- level
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- product
>|   |   |   |   |-- quirks
>|   |   |   |   |-- serial
>|   |   |   |   |-- speed
>|   |   |   |   |-- subsystem -> ../../../../bus/usb
>|   |   |   |   |-- uevent
>|   |   |   |   |-- urbnum
>|   |   |   |   |-- usb_endpoint:usbdev5.1_ep00 -> ../../../../class/usb_endpoint/usbdev5.1_ep00
>|   |   |   |   `-- version
>|   |   |   |-- usb_host:usb_host5 -> ../../../class/usb_host/usb_host5
>|   |   |   |-- usbmon:usbmon5 -> ../../../class/usbmon/usbmon5
>|   |   |   `-- vendor
>|   |   |-- 0000:00:1d.7
>|   |   |   |-- broken_parity_status
>|   |   |   |-- bus -> ../../../bus/pci
>|   |   |   |-- class
>|   |   |   |-- config
>|   |   |   |-- device
>|   |   |   |-- driver -> ../../../bus/pci/drivers/ehci_hcd
>|   |   |   |-- enable
>|   |   |   |-- irq
>|   |   |   |-- local_cpus
>|   |   |   |-- modalias
>|   |   |   |-- msi_bus
>|   |   |   |-- pools
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- resource
>|   |   |   |-- resource0
>|   |   |   |-- subsystem -> ../../../bus/pci
>|   |   |   |-- subsystem_device
>|   |   |   |-- subsystem_vendor
>|   |   |   |-- uevent
>|   |   |   |-- usb1
>|   |   |   |   |-- 1-0:1.0
>|   |   |   |   |   |-- bAlternateSetting
>|   |   |   |   |   |-- bInterfaceClass
>|   |   |   |   |   |-- bInterfaceNumber
>|   |   |   |   |   |-- bInterfaceProtocol
>|   |   |   |   |   |-- bInterfaceSubClass
>|   |   |   |   |   |-- bNumEndpoints
>|   |   |   |   |   |-- bus -> ../../../../../bus/usb
>|   |   |   |   |   |-- driver -> ../../../../../bus/usb/drivers/hub
>|   |   |   |   |   |-- ep_81 -> ../../../../../class/usb_endpoint/usbdev1.1_ep81
>|   |   |   |   |   |-- modalias
>|   |   |   |   |   |-- power
>|   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |-- subsystem -> ../../../../../bus/usb
>|   |   |   |   |   |-- uevent
>|   |   |   |   |   `-- usb_endpoint:usbdev1.1_ep81 -> ../../../../../class/usb_endpoint/usbdev1.1_ep81
>|   |   |   |   |-- authorized
>|   |   |   |   |-- authorized_default
>|   |   |   |   |-- bConfigurationValue
>|   |   |   |   |-- bDeviceClass
>|   |   |   |   |-- bDeviceProtocol
>|   |   |   |   |-- bDeviceSubClass
>|   |   |   |   |-- bMaxPacketSize0
>|   |   |   |   |-- bMaxPower
>|   |   |   |   |-- bNumConfigurations
>|   |   |   |   |-- bNumInterfaces
>|   |   |   |   |-- bcdDevice
>|   |   |   |   |-- bmAttributes
>|   |   |   |   |-- bus -> ../../../../bus/usb
>|   |   |   |   |-- busnum
>|   |   |   |   |-- configuration
>|   |   |   |   |-- descriptors
>|   |   |   |   |-- dev
>|   |   |   |   |-- devnum
>|   |   |   |   |-- driver -> ../../../../bus/usb/drivers/usb
>|   |   |   |   |-- ep_00 -> ../../../../class/usb_endpoint/usbdev1.1_ep00
>|   |   |   |   |-- idProduct
>|   |   |   |   |-- idVendor
>|   |   |   |   |-- manufacturer
>|   |   |   |   |-- maxchild
>|   |   |   |   |-- power
>|   |   |   |   |   |-- autosuspend
>|   |   |   |   |   |-- level
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- product
>|   |   |   |   |-- quirks
>|   |   |   |   |-- serial
>|   |   |   |   |-- speed
>|   |   |   |   |-- subsystem -> ../../../../bus/usb
>|   |   |   |   |-- uevent
>|   |   |   |   |-- urbnum
>|   |   |   |   |-- usb_endpoint:usbdev1.1_ep00 -> ../../../../class/usb_endpoint/usbdev1.1_ep00
>|   |   |   |   `-- version
>|   |   |   |-- usb_host:usb_host1 -> ../../../class/usb_host/usb_host1
>|   |   |   |-- usbmon:usbmon1 -> ../../../class/usbmon/usbmon1
>|   |   |   `-- vendor
>|   |   |-- 0000:00:1e.0
>|   |   |   |-- 0000:02:04.0
>|   |   |   |   |-- broken_parity_status
>|   |   |   |   |-- bus -> ../../../../bus/pci
>|   |   |   |   |-- class
>|   |   |   |   |-- config
>|   |   |   |   |-- device
>|   |   |   |   |-- driver -> ../../../../bus/pci/drivers/8139too
>|   |   |   |   |-- enable
>|   |   |   |   |-- irq
>|   |   |   |   |-- local_cpus
>|   |   |   |   |-- modalias
>|   |   |   |   |-- msi_bus
>|   |   |   |   |-- net:eth1 -> ../../../../class/net/eth1
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- resource
>|   |   |   |   |-- resource0
>|   |   |   |   |-- resource1
>|   |   |   |   |-- subsystem -> ../../../../bus/pci
>|   |   |   |   |-- subsystem_device
>|   |   |   |   |-- subsystem_vendor
>|   |   |   |   |-- uevent
>|   |   |   |   `-- vendor
>|   |   |   |-- broken_parity_status
>|   |   |   |-- bus -> ../../../bus/pci
>|   |   |   |-- class
>|   |   |   |-- config
>|   |   |   |-- device
>|   |   |   |-- enable
>|   |   |   |-- irq
>|   |   |   |-- local_cpus
>|   |   |   |-- modalias
>|   |   |   |-- msi_bus
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- resource
>|   |   |   |-- subsystem -> ../../../bus/pci
>|   |   |   |-- subsystem_device
>|   |   |   |-- subsystem_vendor
>|   |   |   |-- uevent
>|   |   |   `-- vendor
>|   |   |-- 0000:00:1f.0
>|   |   |   |-- broken_parity_status
>|   |   |   |-- bus -> ../../../bus/pci
>|   |   |   |-- class
>|   |   |   |-- config
>|   |   |   |-- device
>|   |   |   |-- enable
>|   |   |   |-- irq
>|   |   |   |-- local_cpus
>|   |   |   |-- modalias
>|   |   |   |-- msi_bus
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- resource
>|   |   |   |-- subsystem -> ../../../bus/pci
>|   |   |   |-- subsystem_device
>|   |   |   |-- subsystem_vendor
>|   |   |   |-- uevent
>|   |   |   `-- vendor
>|   |   |-- 0000:00:1f.1
>|   |   |   |-- broken_parity_status
>|   |   |   |-- bus -> ../../../bus/pci
>|   |   |   |-- class
>|   |   |   |-- config
>|   |   |   |-- device
>|   |   |   |-- driver -> ../../../bus/pci/drivers/ata_piix
>|   |   |   |-- enable
>|   |   |   |-- host0
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- scsi_host:host0 -> ../../../../class/scsi_host/host0
>|   |   |   |   |-- target0:0:0
>|   |   |   |   |   |-- 0:0:0:0
>|   |   |   |   |   |   |-- block:sda -> ../../../../../../block/sda
>|   |   |   |   |   |   |-- bsg:0:0:0:0 -> ../../../../../../class/bsg/0:0:0:0
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/scsi
>|   |   |   |   |   |   |-- delete
>|   |   |   |   |   |   |-- device_blocked
>|   |   |   |   |   |   |-- driver -> ../../../../../../bus/scsi/drivers/sd
>|   |   |   |   |   |   |-- evt_media_change
>|   |   |   |   |   |   |-- generic -> ../../../../../../class/scsi_generic/sg0
>|   |   |   |   |   |   |-- iocounterbits
>|   |   |   |   |   |   |-- iodone_cnt
>|   |   |   |   |   |   |-- ioerr_cnt
>|   |   |   |   |   |   |-- iorequest_cnt
>|   |   |   |   |   |   |-- modalias
>|   |   |   |   |   |   |-- model
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- queue_depth
>|   |   |   |   |   |   |-- queue_type
>|   |   |   |   |   |   |-- rescan
>|   |   |   |   |   |   |-- rev
>|   |   |   |   |   |   |-- scsi_device:0:0:0:0 -> ../../../../../../class/scsi_device/0:0:0:0
>|   |   |   |   |   |   |-- scsi_disk:0:0:0:0 -> ../../../../../../class/scsi_disk/0:0:0:0
>|   |   |   |   |   |   |-- scsi_generic:sg0 -> ../../../../../../class/scsi_generic/sg0
>|   |   |   |   |   |   |-- scsi_level
>|   |   |   |   |   |   |-- state
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/scsi
>|   |   |   |   |   |   |-- timeout
>|   |   |   |   |   |   |-- type
>|   |   |   |   |   |   |-- uevent
>|   |   |   |   |   |   `-- vendor
>|   |   |   |   |   |-- power
>|   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   `-- uevent
>|   |   |   |   `-- uevent
>|   |   |   |-- host1
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- scsi_host:host1 -> ../../../../class/scsi_host/host1
>|   |   |   |   |-- target1:0:1
>|   |   |   |   |   |-- 1:0:1:0
>|   |   |   |   |   |   |-- block:sr0 -> ../../../../../../block/sr0
>|   |   |   |   |   |   |-- bsg:1:0:1:0 -> ../../../../../../class/bsg/1:0:1:0
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/scsi
>|   |   |   |   |   |   |-- delete
>|   |   |   |   |   |   |-- device_blocked
>|   |   |   |   |   |   |-- driver -> ../../../../../../bus/scsi/drivers/sr
>|   |   |   |   |   |   |-- evt_media_change
>|   |   |   |   |   |   |-- generic -> ../../../../../../class/scsi_generic/sg1
>|   |   |   |   |   |   |-- iocounterbits
>|   |   |   |   |   |   |-- iodone_cnt
>|   |   |   |   |   |   |-- ioerr_cnt
>|   |   |   |   |   |   |-- iorequest_cnt
>|   |   |   |   |   |   |-- modalias
>|   |   |   |   |   |   |-- model
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- queue_depth
>|   |   |   |   |   |   |-- queue_type
>|   |   |   |   |   |   |-- rescan
>|   |   |   |   |   |   |-- rev
>|   |   |   |   |   |   |-- scsi_device:1:0:1:0 -> ../../../../../../class/scsi_device/1:0:1:0
>|   |   |   |   |   |   |-- scsi_generic:sg1 -> ../../../../../../class/scsi_generic/sg1
>|   |   |   |   |   |   |-- scsi_level
>|   |   |   |   |   |   |-- state
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/scsi
>|   |   |   |   |   |   |-- timeout
>|   |   |   |   |   |   |-- type
>|   |   |   |   |   |   |-- uevent
>|   |   |   |   |   |   `-- vendor
>|   |   |   |   |   |-- power
>|   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   `-- uevent
>|   |   |   |   `-- uevent
>|   |   |   |-- irq
>|   |   |   |-- local_cpus
>|   |   |   |-- modalias
>|   |   |   |-- msi_bus
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- resource
>|   |   |   |-- resource0
>|   |   |   |-- resource1
>|   |   |   |-- resource2
>|   |   |   |-- resource3
>|   |   |   |-- resource4
>|   |   |   |-- resource5
>|   |   |   |-- subsystem -> ../../../bus/pci
>|   |   |   |-- subsystem_device
>|   |   |   |-- subsystem_vendor
>|   |   |   |-- uevent
>|   |   |   `-- vendor
>|   |   |-- 0000:00:1f.2
>|   |   |   |-- broken_parity_status
>|   |   |   |-- bus -> ../../../bus/pci
>|   |   |   |-- class
>|   |   |   |-- config
>|   |   |   |-- device
>|   |   |   |-- driver -> ../../../bus/pci/drivers/ata_piix
>|   |   |   |-- enable
>|   |   |   |-- host2
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- scsi_host:host2 -> ../../../../class/scsi_host/host2
>|   |   |   |   |-- target2:0:0
>|   |   |   |   |   |-- 2:0:0:0
>|   |   |   |   |   |   |-- block:sdb -> ../../../../../../block/sdb
>|   |   |   |   |   |   |-- bsg:2:0:0:0 -> ../../../../../../class/bsg/2:0:0:0
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/scsi
>|   |   |   |   |   |   |-- delete
>|   |   |   |   |   |   |-- device_blocked
>|   |   |   |   |   |   |-- driver -> ../../../../../../bus/scsi/drivers/sd
>|   |   |   |   |   |   |-- evt_media_change
>|   |   |   |   |   |   |-- generic -> ../../../../../../class/scsi_generic/sg2
>|   |   |   |   |   |   |-- iocounterbits
>|   |   |   |   |   |   |-- iodone_cnt
>|   |   |   |   |   |   |-- ioerr_cnt
>|   |   |   |   |   |   |-- iorequest_cnt
>|   |   |   |   |   |   |-- modalias
>|   |   |   |   |   |   |-- model
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- queue_depth
>|   |   |   |   |   |   |-- queue_type
>|   |   |   |   |   |   |-- rescan
>|   |   |   |   |   |   |-- rev
>|   |   |   |   |   |   |-- scsi_device:2:0:0:0 -> ../../../../../../class/scsi_device/2:0:0:0
>|   |   |   |   |   |   |-- scsi_disk:2:0:0:0 -> ../../../../../../class/scsi_disk/2:0:0:0
>|   |   |   |   |   |   |-- scsi_generic:sg2 -> ../../../../../../class/scsi_generic/sg2
>|   |   |   |   |   |   |-- scsi_level
>|   |   |   |   |   |   |-- state
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/scsi
>|   |   |   |   |   |   |-- timeout
>|   |   |   |   |   |   |-- type
>|   |   |   |   |   |   |-- uevent
>|   |   |   |   |   |   `-- vendor
>|   |   |   |   |   |-- power
>|   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   `-- uevent
>|   |   |   |   `-- uevent
>|   |   |   |-- host3
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- scsi_host:host3 -> ../../../../class/scsi_host/host3
>|   |   |   |   |-- target3:0:0
>|   |   |   |   |   |-- 3:0:0:0
>|   |   |   |   |   |   |-- block:sdc -> ../../../../../../block/sdc
>|   |   |   |   |   |   |-- bsg:3:0:0:0 -> ../../../../../../class/bsg/3:0:0:0
>|   |   |   |   |   |   |-- bus -> ../../../../../../bus/scsi
>|   |   |   |   |   |   |-- delete
>|   |   |   |   |   |   |-- device_blocked
>|   |   |   |   |   |   |-- driver -> ../../../../../../bus/scsi/drivers/sd
>|   |   |   |   |   |   |-- evt_media_change
>|   |   |   |   |   |   |-- generic -> ../../../../../../class/scsi_generic/sg3
>|   |   |   |   |   |   |-- iocounterbits
>|   |   |   |   |   |   |-- iodone_cnt
>|   |   |   |   |   |   |-- ioerr_cnt
>|   |   |   |   |   |   |-- iorequest_cnt
>|   |   |   |   |   |   |-- modalias
>|   |   |   |   |   |   |-- model
>|   |   |   |   |   |   |-- power
>|   |   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   |   |-- queue_depth
>|   |   |   |   |   |   |-- queue_type
>|   |   |   |   |   |   |-- rescan
>|   |   |   |   |   |   |-- rev
>|   |   |   |   |   |   |-- scsi_device:3:0:0:0 -> ../../../../../../class/scsi_device/3:0:0:0
>|   |   |   |   |   |   |-- scsi_disk:3:0:0:0 -> ../../../../../../class/scsi_disk/3:0:0:0
>|   |   |   |   |   |   |-- scsi_generic:sg3 -> ../../../../../../class/scsi_generic/sg3
>|   |   |   |   |   |   |-- scsi_level
>|   |   |   |   |   |   |-- state
>|   |   |   |   |   |   |-- subsystem -> ../../../../../../bus/scsi
>|   |   |   |   |   |   |-- timeout
>|   |   |   |   |   |   |-- type
>|   |   |   |   |   |   |-- uevent
>|   |   |   |   |   |   `-- vendor
>|   |   |   |   |   |-- power
>|   |   |   |   |   |   `-- wakeup
>|   |   |   |   |   `-- uevent
>|   |   |   |   `-- uevent
>|   |   |   |-- irq
>|   |   |   |-- local_cpus
>|   |   |   |-- modalias
>|   |   |   |-- msi_bus
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- resource
>|   |   |   |-- resource0
>|   |   |   |-- resource1
>|   |   |   |-- resource2
>|   |   |   |-- resource3
>|   |   |   |-- resource4
>|   |   |   |-- subsystem -> ../../../bus/pci
>|   |   |   |-- subsystem_device
>|   |   |   |-- subsystem_vendor
>|   |   |   |-- uevent
>|   |   |   `-- vendor
>|   |   |-- 0000:00:1f.3
>|   |   |   |-- broken_parity_status
>|   |   |   |-- bus -> ../../../bus/pci
>|   |   |   |-- class
>|   |   |   |-- config
>|   |   |   |-- device
>|   |   |   |-- driver -> ../../../bus/pci/drivers/i801_smbus
>|   |   |   |-- enable
>|   |   |   |-- i2c-adapter:i2c-0 -> ../../../class/i2c-adapter/i2c-0
>|   |   |   |-- irq
>|   |   |   |-- local_cpus
>|   |   |   |-- modalias
>|   |   |   |-- msi_bus
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- resource
>|   |   |   |-- resource4
>|   |   |   |-- subsystem -> ../../../bus/pci
>|   |   |   |-- subsystem_device
>|   |   |   |-- subsystem_vendor
>|   |   |   |-- uevent
>|   |   |   `-- vendor
>|   |   |-- 0000:00:1f.5
>|   |   |   |-- 0-0:AD1985
>|   |   |   |   |-- bus -> ../../../../bus/ac97
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- subsystem -> ../../../../bus/ac97
>|   |   |   |   `-- uevent
>|   |   |   |-- broken_parity_status
>|   |   |   |-- bus -> ../../../bus/pci
>|   |   |   |-- class
>|   |   |   |-- config
>|   |   |   |-- device
>|   |   |   |-- driver -> ../../../bus/pci/drivers/Intel ICH
>|   |   |   |-- enable
>|   |   |   |-- irq
>|   |   |   |-- local_cpus
>|   |   |   |-- modalias
>|   |   |   |-- msi_bus
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- resource
>|   |   |   |-- resource2
>|   |   |   |-- resource3
>|   |   |   |-- sound:adsp -> ../../../class/sound/adsp
>|   |   |   |-- sound:audio -> ../../../class/sound/audio
>|   |   |   |-- sound:controlC0 -> ../../../class/sound/controlC0
>|   |   |   |-- sound:dsp -> ../../../class/sound/dsp
>|   |   |   |-- sound:mixer -> ../../../class/sound/mixer
>|   |   |   |-- sound:pcmC0D0c -> ../../../class/sound/pcmC0D0c
>|   |   |   |-- sound:pcmC0D0p -> ../../../class/sound/pcmC0D0p
>|   |   |   |-- sound:pcmC0D1c -> ../../../class/sound/pcmC0D1c
>|   |   |   |-- sound:pcmC0D2c -> ../../../class/sound/pcmC0D2c
>|   |   |   |-- sound:pcmC0D3c -> ../../../class/sound/pcmC0D3c
>|   |   |   |-- sound:pcmC0D4p -> ../../../class/sound/pcmC0D4p
>|   |   |   |-- subsystem -> ../../../bus/pci
>|   |   |   |-- subsystem_device
>|   |   |   |-- subsystem_vendor
>|   |   |   |-- uevent
>|   |   |   `-- vendor
>|   |   |-- power
>|   |   |   `-- wakeup
>|   |   `-- uevent
>|   |-- platform
>|   |   |-- i8042
>|   |   |   |-- bus -> ../../../bus/platform
>|   |   |   |-- driver -> ../../../bus/platform/drivers/i8042
>|   |   |   |-- modalias
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- serio0
>|   |   |   |   |-- bind_mode
>|   |   |   |   |-- bus -> ../../../../bus/serio
>|   |   |   |   |-- description
>|   |   |   |   |-- driver -> ../../../../bus/serio/drivers/atkbd
>|   |   |   |   |-- drvctl
>|   |   |   |   |-- err_count
>|   |   |   |   |-- extra
>|   |   |   |   |-- id
>|   |   |   |   |   |-- extra
>|   |   |   |   |   |-- id
>|   |   |   |   |   |-- proto
>|   |   |   |   |   `-- type
>|   |   |   |   |-- input:input1 -> ../../../../class/input/input1
>|   |   |   |   |-- modalias
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- scroll
>|   |   |   |   |-- set
>|   |   |   |   |-- softraw
>|   |   |   |   |-- softrepeat
>|   |   |   |   |-- subsystem -> ../../../../bus/serio
>|   |   |   |   `-- uevent
>|   |   |   |-- serio1
>|   |   |   |   |-- bind_mode
>|   |   |   |   |-- bus -> ../../../../bus/serio
>|   |   |   |   |-- description
>|   |   |   |   |-- driver -> ../../../../bus/serio/drivers/psmouse
>|   |   |   |   |-- drvctl
>|   |   |   |   |-- id
>|   |   |   |   |   |-- extra
>|   |   |   |   |   |-- id
>|   |   |   |   |   |-- proto
>|   |   |   |   |   `-- type
>|   |   |   |   |-- input:input2 -> ../../../../class/input/input2
>|   |   |   |   |-- modalias
>|   |   |   |   |-- power
>|   |   |   |   |   `-- wakeup
>|   |   |   |   |-- protocol
>|   |   |   |   |-- rate
>|   |   |   |   |-- resetafter
>|   |   |   |   |-- resolution
>|   |   |   |   |-- resync_time
>|   |   |   |   |-- subsystem -> ../../../../bus/serio
>|   |   |   |   `-- uevent
>|   |   |   |-- subsystem -> ../../../bus/platform
>|   |   |   `-- uevent
>|   |   |-- iTCO_wdt
>|   |   |   |-- bus -> ../../../bus/platform
>|   |   |   |-- driver -> ../../../bus/platform/drivers/iTCO_wdt
>|   |   |   |-- modalias
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../bus/platform
>|   |   |   `-- uevent
>|   |   |-- pcspkr
>|   |   |   |-- bus -> ../../../bus/platform
>|   |   |   |-- driver -> ../../../bus/platform/drivers/pcspkr
>|   |   |   |-- input:input5 -> ../../../class/input/input5
>|   |   |   |-- modalias
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../bus/platform
>|   |   |   `-- uevent
>|   |   |-- power
>|   |   |   `-- wakeup
>|   |   |-- serial8250
>|   |   |   |-- bus -> ../../../bus/platform
>|   |   |   |-- driver -> ../../../bus/platform/drivers/serial8250
>|   |   |   |-- modalias
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- subsystem -> ../../../bus/platform
>|   |   |   |-- tty:ttyS1 -> ../../../class/tty/ttyS1
>|   |   |   |-- tty:ttyS2 -> ../../../class/tty/ttyS2
>|   |   |   |-- tty:ttyS3 -> ../../../class/tty/ttyS3
>|   |   |   `-- uevent
>|   |   |-- uevent
>|   |   `-- vesafb.0
>|   |       |-- bus -> ../../../bus/platform
>|   |       |-- modalias
>|   |       |-- power
>|   |       |   `-- wakeup
>|   |       |-- subsystem -> ../../../bus/platform
>|   |       `-- uevent
>|   |-- pnp0
>|   |   |-- 00:00
>|   |   |   |-- bus -> ../../../bus/pnp
>|   |   |   |-- id
>|   |   |   |-- options
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- resources
>|   |   |   |-- subsystem -> ../../../bus/pnp
>|   |   |   `-- uevent
>|   |   |-- 00:01
>|   |   |   |-- bus -> ../../../bus/pnp
>|   |   |   |-- id
>|   |   |   |-- options
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- resources
>|   |   |   |-- subsystem -> ../../../bus/pnp
>|   |   |   `-- uevent
>|   |   |-- 00:02
>|   |   |   |-- bus -> ../../../bus/pnp
>|   |   |   |-- id
>|   |   |   |-- options
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- resources
>|   |   |   |-- subsystem -> ../../../bus/pnp
>|   |   |   `-- uevent
>|   |   |-- 00:03
>|   |   |   |-- bus -> ../../../bus/pnp
>|   |   |   |-- driver -> ../../../bus/pnp/drivers/i8042 kbd
>|   |   |   |-- id
>|   |   |   |-- options
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- resources
>|   |   |   |-- subsystem -> ../../../bus/pnp
>|   |   |   `-- uevent
>|   |   |-- 00:04
>|   |   |   |-- bus -> ../../../bus/pnp
>|   |   |   |-- driver -> ../../../bus/pnp/drivers/i8042 aux
>|   |   |   |-- id
>|   |   |   |-- options
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- resources
>|   |   |   |-- subsystem -> ../../../bus/pnp
>|   |   |   `-- uevent
>|   |   |-- 00:05
>|   |   |   |-- bus -> ../../../bus/pnp
>|   |   |   |-- id
>|   |   |   |-- options
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- resources
>|   |   |   |-- subsystem -> ../../../bus/pnp
>|   |   |   `-- uevent
>|   |   |-- 00:06
>|   |   |   |-- bus -> ../../../bus/pnp
>|   |   |   |-- id
>|   |   |   |-- options
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- resources
>|   |   |   |-- subsystem -> ../../../bus/pnp
>|   |   |   `-- uevent
>|   |   |-- 00:07
>|   |   |   |-- bus -> ../../../bus/pnp
>|   |   |   |-- driver -> ../../../bus/pnp/drivers/serial
>|   |   |   |-- id
>|   |   |   |-- options
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- resources
>|   |   |   |-- subsystem -> ../../../bus/pnp
>|   |   |   |-- tty:ttyS0 -> ../../../class/tty/ttyS0
>|   |   |   `-- uevent
>|   |   |-- 00:08
>|   |   |   |-- bus -> ../../../bus/pnp
>|   |   |   |-- driver -> ../../../bus/pnp/drivers/parport_pc
>|   |   |   |-- id
>|   |   |   |-- options
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- resources
>|   |   |   |-- subsystem -> ../../../bus/pnp
>|   |   |   `-- uevent
>|   |   |-- 00:09
>|   |   |   |-- bus -> ../../../bus/pnp
>|   |   |   |-- driver -> ../../../bus/pnp/drivers/system
>|   |   |   |-- id
>|   |   |   |-- options
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- resources
>|   |   |   |-- subsystem -> ../../../bus/pnp
>|   |   |   `-- uevent
>|   |   |-- 00:0a
>|   |   |   |-- bus -> ../../../bus/pnp
>|   |   |   |-- id
>|   |   |   |-- options
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- resources
>|   |   |   |-- subsystem -> ../../../bus/pnp
>|   |   |   `-- uevent
>|   |   |-- 00:0b
>|   |   |   |-- bus -> ../../../bus/pnp
>|   |   |   |-- driver -> ../../../bus/pnp/drivers/system
>|   |   |   |-- id
>|   |   |   |-- options
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- resources
>|   |   |   |-- subsystem -> ../../../bus/pnp
>|   |   |   `-- uevent
>|   |   |-- 00:0c
>|   |   |   |-- bus -> ../../../bus/pnp
>|   |   |   |-- driver -> ../../../bus/pnp/drivers/system
>|   |   |   |-- id
>|   |   |   |-- options
>|   |   |   |-- power
>|   |   |   |   `-- wakeup
>|   |   |   |-- resources
>|   |   |   |-- subsystem -> ../../../bus/pnp
>|   |   |   `-- uevent
>|   |   |-- power
>|   |   |   `-- wakeup
>|   |   `-- uevent
>|   |-- pnp1
>|   |   |-- power
>|   |   |   `-- wakeup
>|   |   `-- uevent
>|   `-- system
>|       |-- clocksource
>|       |   `-- clocksource0
>|       |       |-- available_clocksource
>|       |       `-- current_clocksource
>|       |-- cpu
>|       |   |-- cpu0
>|       |   |   |-- crash_notes
>|       |   |   |-- thermal_throttle
>|       |   |   |   `-- count
>|       |   |   `-- topology
>|       |   |       |-- core_id
>|       |   |       |-- core_siblings
>|       |   |       |-- physical_package_id
>|       |   |       `-- thread_siblings
>|       |   |-- cpu1
>|       |   |   |-- crash_notes
>|       |   |   |-- online
>|       |   |   |-- thermal_throttle
>|       |   |   |   `-- count
>|       |   |   `-- topology
>|       |   |       |-- core_id
>|       |   |       |-- core_siblings
>|       |   |       |-- physical_package_id
>|       |   |       `-- thread_siblings
>|       |   |-- cpuidle
>|       |   |   |-- current_driver
>|       |   |   `-- current_governor_ro
>|       |   `-- sched_smt_power_savings
>|       |-- i8237
>|       |   `-- i82370
>|       |-- i8259
>|       |   `-- i82590
>|       |-- ioapic
>|       |   `-- ioapic0
>|       |-- irqrouter
>|       |   `-- irqrouter0
>|       |-- lapic
>|       |   `-- lapic0
>|       `-- timekeeping
>|           `-- timekeeping0
>|-- firmware
>|   `-- acpi
>|       `-- tables
>|           |-- APIC
>|           |-- ASF!
>|           |-- DSDT
>|           |-- FACP
>|           |-- FACS
>|           |-- TCPA
>|           `-- WDDT
>|-- fs
>|-- kernel
>|   |-- debug
>|   |-- kexec_crash_loaded
>|   |-- kexec_loaded
>|   |-- notes
>|   |-- security
>|   |-- uevent_helper
>|   |-- uevent_seqnum
>|   `-- vmcoreinfo
>|-- module
>|   |-- 8139too
>|   |   |-- drivers
>|   |   |   `-- pci:8139too -> ../../../bus/pci/drivers/8139too
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   |-- sections
>|   |   |   |-- __bug_table
>|   |   |   `-- __param
>|   |   |-- srcversion
>|   |   `-- version
>|   |-- 8250
>|   |   `-- parameters
>|   |       |-- nr_uarts
>|   |       |-- probe_rsa
>|   |       `-- share_irqs
>|   |-- ac97_bus
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __ksymtab
>|   |       `-- __ksymtab_strings
>|   |-- acpi
>|   |   `-- parameters
>|   |       `-- acpica_version
>|   |-- aerdriver
>|   |-- amd64_agp
>|   |   `-- drivers
>|   |       `-- pci:agpgart-amd64 -> ../../../bus/pci/drivers/agpgart-amd64
>|   |-- apm
>|   |   `-- parameters
>|   |       |-- allow_ints
>|   |       |-- bounce_interval
>|   |       |-- broken_psr
>|   |       |-- debug
>|   |       |-- idle_period
>|   |       |-- idle_threshold
>|   |       |-- power_off
>|   |       |-- realmode_power_off
>|   |       `-- smp
>|   |-- ata_generic
>|   |   |-- drivers
>|   |   |   `-- pci:ata_generic -> ../../../bus/pci/drivers/ata_generic
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   |-- sections
>|   |   |   `-- __param
>|   |   |-- srcversion
>|   |   `-- version
>|   |-- ata_piix
>|   |   |-- drivers
>|   |   |   `-- pci:ata_piix -> ../../../bus/pci/drivers/ata_piix
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   |-- sections
>|   |   |-- srcversion
>|   |   `-- version
>|   |-- atkbd
>|   |   `-- drivers
>|   |       `-- serio:atkbd -> ../../../bus/serio/drivers/atkbd
>|   |-- autofs4
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       `-- __bug_table
>|   |-- button
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |-- capability
>|   |-- cdrom
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __ksymtab
>|   |       |-- __ksymtab_strings
>|   |       `-- __param
>|   |-- cn
>|   |-- compat_ioctl32
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __ksymtab_gpl
>|   |       `-- __ksymtab_strings
>|   |-- core
>|   |-- cpufreq
>|   |   `-- parameters
>|   |       |-- debug
>|   |       `-- debug_ratelimit
>|   |-- devres
>|   |   `-- parameters
>|   |       `-- log
>|   |-- dm_mirror
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __bug_table
>|   |       |-- __ksymtab
>|   |       `-- __ksymtab_strings
>|   |-- dm_mod
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __bug_table
>|   |       |-- __ksymtab
>|   |       |-- __ksymtab_gpl
>|   |       |-- __ksymtab_strings
>|   |       `-- __param
>|   |-- dm_multipath
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __bug_table
>|   |       |-- __ksymtab_gpl
>|   |       `-- __ksymtab_strings
>|   |-- dm_snapshot
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       `-- __bug_table
>|   |-- dm_zero
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |-- dock
>|   |   `-- parameters
>|   |       `-- immediate_undock
>|   |-- ehci_hcd
>|   |   |-- drivers
>|   |   |   `-- pci:ehci_hcd -> ../../../bus/pci/drivers/ehci_hcd
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- parameters
>|   |   |   |-- ignore_oc
>|   |   |   |-- log2_irq_thresh
>|   |   |   `-- park
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __bug_table
>|   |       `-- __param
>|   |-- ext3
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       `-- __bug_table
>|   |-- hid
>|   |   `-- parameters
>|   |       |-- debug
>|   |       `-- pb_fnmode
>|   |-- hwmon
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __ksymtab_gpl
>|   |       `-- __ksymtab_strings
>|   |-- hwmon_vid
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __ksymtab
>|   |       `-- __ksymtab_strings
>|   |-- i2c_core
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __ksymtab
>|   |       |-- __ksymtab_gpl
>|   |       `-- __ksymtab_strings
>|   |-- i2c_i801
>|   |   |-- drivers
>|   |   |   `-- pci:i801_smbus -> ../../../bus/pci/drivers/i801_smbus
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |-- i8042
>|   |   `-- parameters
>|   |       |-- debug
>|   |       `-- panicblink
>|   |-- iTCO_vendor_support
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   |-- sections
>|   |   |   |-- __ksymtab
>|   |   |   |-- __ksymtab_strings
>|   |   |   `-- __param
>|   |   |-- srcversion
>|   |   `-- version
>|   |-- iTCO_wdt
>|   |   |-- drivers
>|   |   |   `-- platform:iTCO_wdt -> ../../../bus/platform/drivers/iTCO_wdt
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   |-- sections
>|   |   |   `-- __param
>|   |   |-- srcversion
>|   |   `-- version
>|   |-- ibmcam
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       `-- __param
>|   |-- ip_tables
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __ksymtab
>|   |       `-- __ksymtab_strings
>|   |-- ipt_LOG
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |-- ipt_REDIRECT
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |-- ipt_REJECT
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |-- ipt_owner
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |-- iptable_filter
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       `-- __param
>|   |-- iptable_nat
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       `-- __bug_table
>|   |-- ipv6
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __bug_table
>|   |       |-- __ksymtab
>|   |       |-- __ksymtab_gpl
>|   |       `-- __ksymtab_strings
>|   |-- jbd
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __bug_table
>|   |       |-- __ksymtab
>|   |       `-- __ksymtab_strings
>|   |-- keyboard
>|   |   `-- parameters
>|   |       |-- brl_nbchords
>|   |       `-- brl_timeout
>|   |-- libata
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- parameters
>|   |   |   |-- acpi_gtf_filter
>|   |   |   |-- ata_probe_timeout
>|   |   |   |-- atapi_dmadir
>|   |   |   |-- atapi_enabled
>|   |   |   |-- atapi_passthru16
>|   |   |   |-- dma
>|   |   |   |-- fua
>|   |   |   |-- ignore_hpa
>|   |   |   `-- noacpi
>|   |   |-- refcnt
>|   |   |-- sections
>|   |   |   |-- __bug_table
>|   |   |   |-- __ksymtab_gpl
>|   |   |   |-- __ksymtab_strings
>|   |   |   `-- __param
>|   |   |-- srcversion
>|   |   `-- version
>|   |-- lm85
>|   |   |-- drivers
>|   |   |   `-- i2c:lm85 -> ../../../bus/i2c/drivers/lm85
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       `-- __param
>|   |-- logo
>|   |-- loop
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __bug_table
>|   |       |-- __ksymtab
>|   |       |-- __ksymtab_strings
>|   |       `-- __param
>|   |-- mbcache
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __ksymtab
>|   |       `-- __ksymtab_strings
>|   |-- md_mod
>|   |   `-- parameters
>|   |       |-- start_dirty_degraded
>|   |       `-- start_ro
>|   |-- mii
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __ksymtab
>|   |       `-- __ksymtab_strings
>|   |-- mousedev
>|   |   `-- parameters
>|   |       |-- tap_time
>|   |       |-- xres
>|   |       `-- yres
>|   |-- mtrr
>|   |-- nf_conntrack
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- parameters
>|   |   |   |-- expect_hashsize
>|   |   |   `-- hashsize
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __bug_table
>|   |       |-- __ksymtab
>|   |       |-- __ksymtab_gpl
>|   |       |-- __ksymtab_strings
>|   |       `-- __param
>|   |-- nf_conntrack_ftp
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- parameters
>|   |   |   |-- loose
>|   |   |   `-- ports
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __bug_table
>|   |       |-- __ksymtab_gpl
>|   |       |-- __ksymtab_strings
>|   |       `-- __param
>|   |-- nf_conntrack_ipv4
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- parameters
>|   |   |   `-- hashsize
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __ksymtab_gpl
>|   |       |-- __ksymtab_strings
>|   |       `-- __param
>|   |-- nf_nat
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __bug_table
>|   |       |-- __ksymtab
>|   |       |-- __ksymtab_gpl
>|   |       `-- __ksymtab_strings
>|   |-- nls_utf8
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |-- nvidia
>|   |   |-- drivers
>|   |   |   `-- pci:nvidia -> ../../../bus/pci/drivers/nvidia
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __ksymtab
>|   |       |-- __ksymtab_strings
>|   |       `-- __param
>|   |-- ohci_hcd
>|   |   |-- drivers
>|   |   |   `-- pci:ohci_hcd -> ../../../bus/pci/drivers/ohci_hcd
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       `-- __param
>|   |-- parport
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __bug_table
>|   |       |-- __ksymtab
>|   |       `-- __ksymtab_strings
>|   |-- parport_pc
>|   |   |-- drivers
>|   |   |   |-- pci:parport_pc -> ../../../bus/pci/drivers/parport_pc
>|   |   |   `-- platform:parport_pc -> ../../../bus/platform/drivers/parport_pc
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __ksymtab
>|   |       |-- __ksymtab_strings
>|   |       `-- __param
>|   |-- pata_acpi
>|   |   |-- drivers
>|   |   |   `-- pci:pata_acpi -> ../../../bus/pci/drivers/pata_acpi
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   |-- sections
>|   |   |-- srcversion
>|   |   `-- version
>|   |-- pci_hotplug
>|   |   `-- parameters
>|   |       |-- debug
>|   |       `-- debug_acpi
>|   |-- pcmcia
>|   |   `-- parameters
>|   |       `-- io_speed
>|   |-- pcmcia_core
>|   |   `-- parameters
>|   |       |-- cis_speed
>|   |       |-- cis_width
>|   |       |-- reset_time
>|   |       |-- resume_delay
>|   |       |-- setup_delay
>|   |       |-- shutdown_delay
>|   |       |-- unreset_check
>|   |       |-- unreset_delay
>|   |       |-- unreset_limit
>|   |       `-- vcc_settle
>|   |-- pcspkr
>|   |   |-- drivers
>|   |   |   `-- platform:pcspkr -> ../../../bus/platform/drivers/pcspkr
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |-- powernow_k7
>|   |   `-- parameters
>|   |       `-- acpi_force
>|   |-- printk
>|   |   `-- parameters
>|   |       `-- time
>|   |-- processor
>|   |-- psmouse
>|   |   |-- drivers
>|   |   |   `-- serio:psmouse -> ../../../bus/serio/drivers/psmouse
>|   |   `-- parameters
>|   |       |-- proto
>|   |       |-- rate
>|   |       |-- resetafter
>|   |       |-- resolution
>|   |       |-- resync_time
>|   |       `-- smartscroll
>|   |-- raid1
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       `-- __bug_table
>|   |-- rcupdate
>|   |-- rd
>|   |-- rsrc_nonstatic
>|   |   `-- parameters
>|   |       |-- mem_limit
>|   |       |-- probe_io
>|   |       `-- probe_mem
>|   |-- scsi_mod
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- parameters
>|   |   |   |-- default_dev_flags
>|   |   |   |-- inq_timeout
>|   |   |   |-- max_luns
>|   |   |   |-- max_report_luns
>|   |   |   |-- scan
>|   |   |   `-- scsi_logging_level
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __bug_table
>|   |       |-- __ex_table
>|   |       |-- __ksymtab
>|   |       |-- __ksymtab_gpl
>|   |       |-- __ksymtab_strings
>|   |       `-- __param
>|   |-- sd_mod
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       `-- __bug_table
>|   |-- sg
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- parameters
>|   |   |   |-- allow_dio
>|   |   |   |-- def_reserved_size
>|   |   |   `-- scatter_elem_sz
>|   |   |-- refcnt
>|   |   |-- sections
>|   |   |   |-- __bug_table
>|   |   |   |-- __ex_table
>|   |   |   `-- __param
>|   |   |-- srcversion
>|   |   `-- version
>|   |-- sis_agp
>|   |   `-- drivers
>|   |       `-- pci:agpgart-sis -> ../../../bus/pci/drivers/agpgart-sis
>|   |-- snd
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- parameters
>|   |   |   |-- cards_limit
>|   |   |   `-- major
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __ksymtab
>|   |       |-- __ksymtab_strings
>|   |       `-- __param
>|   |-- snd_ac97_codec
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- parameters
>|   |   |   |-- enable_loopback
>|   |   |   `-- power_save
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __ksymtab
>|   |       |-- __ksymtab_strings
>|   |       `-- __param
>|   |-- snd_intel8x0
>|   |   |-- drivers
>|   |   |   `-- pci:Intel ICH -> ../../../bus/pci/drivers/Intel ICH
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- parameters
>|   |   |   |-- ac97_clock
>|   |   |   |-- ac97_quirk
>|   |   |   |-- buggy_irq
>|   |   |   |-- buggy_semaphore
>|   |   |   |-- enable
>|   |   |   |-- id
>|   |   |   |-- index
>|   |   |   |-- joystick
>|   |   |   |-- spdif_aclink
>|   |   |   `-- xbox
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       `-- __param
>|   |-- snd_mixer_oss
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __ksymtab
>|   |       `-- __ksymtab_strings
>|   |-- snd_page_alloc
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __ksymtab
>|   |       `-- __ksymtab_strings
>|   |-- snd_pcm
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- parameters
>|   |   |   |-- maximum_substreams
>|   |   |   `-- preallocate_dma
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __ex_table
>|   |       |-- __ksymtab
>|   |       |-- __ksymtab_strings
>|   |       `-- __param
>|   |-- snd_pcm_oss
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- parameters
>|   |   |   |-- adsp_map
>|   |   |   |-- dsp_map
>|   |   |   `-- nonblock_open
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       `-- __param
>|   |-- snd_seq
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- parameters
>|   |   |   |-- seq_client_load
>|   |   |   |-- seq_default_timer_card
>|   |   |   |-- seq_default_timer_class
>|   |   |   |-- seq_default_timer_device
>|   |   |   |-- seq_default_timer_resolution
>|   |   |   |-- seq_default_timer_sclass
>|   |   |   `-- seq_default_timer_subdevice
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __ksymtab
>|   |       |-- __ksymtab_strings
>|   |       `-- __param
>|   |-- snd_seq_device
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __ksymtab
>|   |       `-- __ksymtab_strings
>|   |-- snd_seq_dummy
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- parameters
>|   |   |   |-- duplex
>|   |   |   `-- ports
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       `-- __param
>|   |-- snd_seq_midi_event
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __ksymtab
>|   |       `-- __ksymtab_strings
>|   |-- snd_seq_oss
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- parameters
>|   |   |   |-- maxqlen
>|   |   |   `-- seq_oss_debug
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __bug_table
>|   |       `-- __param
>|   |-- snd_timer
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- parameters
>|   |   |   `-- timer_limit
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __bug_table
>|   |       |-- __ksymtab
>|   |       |-- __ksymtab_strings
>|   |       `-- __param
>|   |-- soundcore
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __ksymtab
>|   |       `-- __ksymtab_strings
>|   |-- speedstep_smi
>|   |   `-- parameters
>|   |       |-- smi_cmd
>|   |       |-- smi_port
>|   |       `-- smi_sig
>|   |-- sr_mod
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- parameters
>|   |   |   `-- xa_test
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       `-- __param
>|   |-- sunrpc
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- parameters
>|   |   |   `-- pool_mode
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __bug_table
>|   |       |-- __ex_table
>|   |       |-- __ksymtab
>|   |       |-- __ksymtab_gpl
>|   |       |-- __ksymtab_strings
>|   |       `-- __param
>|   |-- tcp_cubic
>|   |   `-- parameters
>|   |       |-- beta
>|   |       |-- bic_scale
>|   |       |-- fast_convergence
>|   |       |-- initial_ssthresh
>|   |       |-- max_increment
>|   |       `-- tcp_friendliness
>|   |-- thermal
>|   |   `-- parameters
>|   |       |-- act
>|   |       |-- crt
>|   |       |-- psv
>|   |       `-- tzp
>|   |-- uhci_hcd
>|   |   |-- drivers
>|   |   |   `-- pci:uhci_hcd -> ../../../bus/pci/drivers/uhci_hcd
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- parameters
>|   |   |   `-- ignore_oc
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       `-- __param
>|   |-- usbcore
>|   |   |-- drivers
>|   |   |   |-- usb:hub -> ../../../bus/usb/drivers/hub
>|   |   |   `-- usb:usbfs -> ../../../bus/usb/drivers/usbfs
>|   |   `-- parameters
>|   |       |-- autosuspend
>|   |       |-- blinkenlights
>|   |       |-- old_scheme_first
>|   |       |-- usbfs_snoop
>|   |       `-- use_both_schemes
>|   |-- usbhid
>|   |   |-- drivers
>|   |   |   |-- usb:hiddev -> ../../../bus/usb/drivers/hiddev
>|   |   |   `-- usb:usbhid -> ../../../bus/usb/drivers/usbhid
>|   |   `-- parameters
>|   |       |-- mousepoll
>|   |       |-- quirks
>|   |       `-- rdesc_quirks
>|   |-- usbvideo
>|   |   |-- drivers
>|   |   |   `-- usb:ibmcam -> ../../../bus/usb/drivers/ibmcam
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __ksymtab
>|   |       |-- __ksymtab_strings
>|   |       `-- __param
>|   |-- v4l1_compat
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- parameters
>|   |   |   `-- debug
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __ksymtab
>|   |       |-- __ksymtab_strings
>|   |       `-- __param
>|   |-- v4l2_common
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __bug_table
>|   |       |-- __ksymtab
>|   |       `-- __ksymtab_strings
>|   |-- videodev
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __ksymtab
>|   |       `-- __ksymtab_strings
>|   |-- vt
>|   |   `-- parameters
>|   |       |-- default_blu
>|   |       |-- default_grn
>|   |       |-- default_red
>|   |       |-- default_utf8
>|   |       |-- italic
>|   |       `-- underline
>|   |-- x_tables
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |       |-- __ksymtab
>|   |       |-- __ksymtab_gpl
>|   |       `-- __ksymtab_strings
>|   |-- xt_state
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   |-- xt_tcpudp
>|   |   |-- holders
>|   |   |-- initstate
>|   |   |-- notes
>|   |   |-- refcnt
>|   |   `-- sections
>|   `-- yenta_socket
>|       |-- drivers
>|       |   `-- pci:yenta_cardbus -> ../../../bus/pci/drivers/yenta_cardbus
>|       `-- parameters
>|           |-- disable_clkrun
>|           |-- isa_probe
>|           `-- pwr_irqs_off
>|-- power
>|   |-- disk
>|   |-- image_size
>|   |-- pm_trace
>|   |-- resume
>|   `-- state
>`-- slab
>    |-- :0000008
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0000016
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0000024
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0000032
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0000040
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0000048
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0000056
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0000064
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0000088
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0000096
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0000104
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0000128
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0000144
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0000160
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0000192
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0000240
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0000256
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0000288
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0000312
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0000384
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0000448
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0000512
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0000640
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0000768
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0001024
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0001048
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0001280
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0001408
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0001536
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0001680
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0002048
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0002464
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0003072
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :0004096
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :a-0000016
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :a-0000024
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :a-0000048
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :a-0000056
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :a-0000128
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :a-0000136
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- :d-0000512
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- Acpi-Namespace -> ../slab/:0000024
>    |-- Acpi-Operand -> ../slab/:0000040
>    |-- Acpi-Parse -> ../slab/:0000032
>    |-- Acpi-ParseExt -> ../slab/:0000048
>    |-- Acpi-State -> ../slab/:0000048
>    |-- RAW -> ../slab/:0000512
>    |-- RAWv6 -> ../slab/:0000768
>    |-- TCP -> ../slab/:0001280
>    |-- TCPv6 -> ../slab/:0001408
>    |-- UDP -> ../slab/:0000640
>    |-- UDP-Lite -> ../slab/:0000640
>    |-- UDPLITEv6 -> ../slab/:0000640
>    |-- UDPv6 -> ../slab/:0000640
>    |-- UNIX -> ../slab/:0000512
>    |-- anon_vma
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- arp_cache -> ../slab/:0000256
>    |-- avc_node -> ../slab/:0000056
>    |-- avtab_node -> ../slab/:0000016
>    |-- bdev_cache
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- bio -> ../slab/:0000128
>    |-- biovec-1 -> ../slab/:0000016
>    |-- biovec-128 -> ../slab/:0001536
>    |-- biovec-16 -> ../slab/:0000256
>    |-- biovec-256 -> ../slab/:0003072
>    |-- biovec-4 -> ../slab/:0000048
>    |-- biovec-64 -> ../slab/:0000768
>    |-- blkdev_ioc -> ../slab/:0000032
>    |-- blkdev_queue -> ../slab/:0001048
>    |-- blkdev_requests -> ../slab/:0000192
>    |-- bsg_cmd -> ../slab/:0000288
>    |-- buffer_head -> ../slab/:a-0000056
>    |-- cfq_io_context -> ../slab/:0000088
>    |-- cfq_queue -> ../slab/:0000088
>    |-- dentry -> ../slab/:a-0000136
>    |-- dm_io -> ../slab/:0000024
>    |-- dm_mpath_io -> ../slab/:0000032
>    |-- dm_snap_exception -> ../slab/:0000024
>    |-- dm_snap_pending_exception -> ../slab/:0000064
>    |-- dm_target_io -> ../slab/:0000016
>    |-- dm_uevent -> ../slab/:0002464
>    |-- dnotify_cache -> ../slab/:0000024
>    |-- dquot -> ../slab/:a-0000128
>    |-- eventpoll_epi -> ../slab/:0000128
>    |-- eventpoll_pwq -> ../slab/:0000040
>    |-- ext3_inode_cache
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- ext3_xattr -> ../slab/:a-0000048
>    |-- fasync_cache -> ../slab/:0000016
>    |-- fib6_nodes -> ../slab/:0000032
>    |-- file_lock_cache
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- files_cache -> ../slab/:0000384
>    |-- filp -> ../slab/:0000192
>    |-- flow_cache -> ../slab/:0000128
>    |-- fs_cache -> ../slab/:0000064
>    |-- hugetlbfs_inode_cache
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- idr_layer_cache
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- inet_peer_cache -> ../slab/:0000048
>    |-- inode_cache
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- inotify_event_cache -> ../slab/:0000032
>    |-- inotify_watch_cache -> ../slab/:0000040
>    |-- ip6_dst_cache -> ../slab/:0000256
>    |-- ip_dst_cache -> ../slab/:0000256
>    |-- ip_fib_alias -> ../slab/:0000024
>    |-- ip_fib_hash -> ../slab/:0000024
>    |-- ip_mrt_cache -> ../slab/:0000128
>    |-- isofs_inode_cache
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- journal_handle -> ../slab/:a-0000024
>    |-- journal_head -> ../slab/:a-0000056
>    |-- key_jar -> ../slab/:0000128
>    |-- kiocb -> ../slab/:0000256
>    |-- kioctx -> ../slab/:0000256
>    |-- kmalloc-1024 -> ../slab/:0001024
>    |-- kmalloc-128 -> ../slab/:0000128
>    |-- kmalloc-16 -> ../slab/:0000016
>    |-- kmalloc-192 -> ../slab/:0000192
>    |-- kmalloc-2048 -> ../slab/:0002048
>    |-- kmalloc-256 -> ../slab/:0000256
>    |-- kmalloc-32 -> ../slab/:0000032
>    |-- kmalloc-512 -> ../slab/:0000512
>    |-- kmalloc-64 -> ../slab/:0000064
>    |-- kmalloc-8 -> ../slab/:0000008
>    |-- kmalloc-96 -> ../slab/:0000096
>    |-- kmalloc_dma-512 -> ../slab/:d-0000512
>    |-- mm_struct -> ../slab/:0000448
>    |-- mnt_cache -> ../slab/:0000128
>    |-- mqueue_inode_cache
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- names_cache -> ../slab/:0004096
>    |-- ndisc_cache -> ../slab/:0000256
>    |-- nf_conntrack -> ../slab/:0000240
>    |-- nf_conntrack_expect -> ../slab/:0000160
>    |-- nsproxy -> ../slab/:0000032
>    |-- nv_pte_t -> ../slab/:0000016
>    |-- pid_1 -> ../slab/:0000064
>    |-- pid_namespace -> ../slab/:0000040
>    |-- posix_timers_cache -> ../slab/:0000128
>    |-- proc_inode_cache
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- radix_tree_node
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- request_sock_TCP -> ../slab/:0000128
>    |-- request_sock_TCPv6 -> ../slab/:0000128
>    |-- revoke_record -> ../slab/:a-0000016
>    |-- revoke_table -> ../slab/:a-0000016
>    |-- rpc_buffers -> ../slab/:0002048
>    |-- rpc_inode_cache
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- rpc_tasks -> ../slab/:0000256
>    |-- scsi_cmd_cache -> ../slab/:0000384
>    |-- scsi_io_context -> ../slab/:0000104
>    |-- secpath_cache -> ../slab/:0000032
>    |-- selinux_inode_security -> ../slab/:0000048
>    |-- sgpool-128 -> ../slab/:0002048
>    |-- sgpool-16 -> ../slab/:0000256
>    |-- sgpool-32 -> ../slab/:0000512
>    |-- sgpool-64 -> ../slab/:0001024
>    |-- sgpool-8 -> ../slab/:0000128
>    |-- shmem_inode_cache
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- sighand_cache
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- signal_cache -> ../slab/:0000512
>    |-- sigqueue -> ../slab/:0000144
>    |-- skbuff_fclone_cache -> ../slab/:0000384
>    |-- skbuff_head_cache -> ../slab/:0000256
>    |-- sock_inode_cache
>    |   |-- aliases
>    |   |-- align
>    |   |-- alloc_calls
>    |   |-- cache_dma
>    |   |-- cpu_slabs
>    |   |-- ctor
>    |   |-- destroy_by_rcu
>    |   |-- free_calls
>    |   |-- hwcache_align
>    |   |-- object_size
>    |   |-- objects
>    |   |-- objs_per_slab
>    |   |-- order
>    |   |-- partial
>    |   |-- poison
>    |   |-- reclaim_account
>    |   |-- red_zone
>    |   |-- sanity_checks
>    |   |-- shrink
>    |   |-- slab_size
>    |   |-- slabs
>    |   |-- store_user
>    |   |-- trace
>    |   `-- validate
>    |-- sysfs_dir_cache -> ../slab/:0000048
>    |-- task_delay_info -> ../slab/:0000048
>    |-- task_struct -> ../slab/:0001680
>    |-- taskstats -> ../slab/:0000312
>    |-- tcp_bind_bucket -> ../slab/:0000016
>    |-- tw_sock_TCP -> ../slab/:0000256
>    |-- tw_sock_TCPv6 -> ../slab/:0000256
>    |-- uhci_urb_priv -> ../slab/:0000032
>    |-- uid_cache -> ../slab/:0000056
>    |-- utrace_cache -> ../slab/:0000024
>    |-- utrace_engine_cache -> ../slab/:0000032
>    |-- vm_area_struct -> ../slab/:0000088
>    `-- xfrm_dst_cache -> ../slab/:0000384
>
>2475 directories, 4469 files

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Attachments on bug 439622: 299590 | 299608 | 299610