This page shows the content of a tree. It is essentially a list of items, each of which consist of a key and a value.
The key is shown in the boxes on the left. It is a triple of a 64-bit id, an 8-bit type, and a 64-bit offset. What each of them means depends on the tree we're in. You can search for a key id by using the search field below.
The value is summarized to the right of the key. To see the value in more detail, unfold the key by clicking on it.
Finally, to the very right, we have the logical address of the metadata node which the item is stored in.
name | "memory" |
target key | 7B84 Inode 0 |
Dir( DirItem { location: Key { key_id: 31620, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 6, dir_type: 2, name: "memory", }, )
84 7B 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 06 00 02 6D 65 6D 6F 72 79
name | "bus" |
target key | 711C Inode 0 |
Dir( DirItem { location: Key { key_id: 28956, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "bus", }, )
1C 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 62 75 73
name | "nvdimm" |
target key | 804E Inode 0 |
Dir( DirItem { location: Key { key_id: 32846, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 6, dir_type: 2, name: "nvdimm", }, )
4E 80 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 06 00 02 6E 76 64 69 6D 6D
name | "devfreq" |
target key | 71B0 Inode 0 |
Dir( DirItem { location: Key { key_id: 29104, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 7, dir_type: 2, name: "devfreq", }, )
B0 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 07 00 02 64 65 76 66 72 65 71
name | "ata" |
target key | 7084 Inode 0 |
Dir( DirItem { location: Key { key_id: 28804, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "ata", }, )
84 70 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 61 74 61
name | "ufs" |
target key | 8412 Inode 0 |
Dir( DirItem { location: Key { key_id: 33810, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "ufs", }, )
12 84 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 75 66 73
name | "power" |
target key | 817D Inode 0 |
Dir( DirItem { location: Key { key_id: 33149, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 5, dir_type: 2, name: "power", }, )
7D 81 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 05 00 02 70 6F 77 65 72
name | "rpmsg" |
target key | 826A Inode 0 |
Dir( DirItem { location: Key { key_id: 33386, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 5, dir_type: 2, name: "rpmsg", }, )
6A 82 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 05 00 02 72 70 6D 73 67
name | "iommu" |
target key | 77E8 Inode 0 |
Dir( DirItem { location: Key { key_id: 30696, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 5, dir_type: 2, name: "iommu", }, )
E8 77 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 05 00 02 69 6F 6D 6D 75
name | "pinctrl" |
target key | 809F Inode 0 |
Dir( DirItem { location: Key { key_id: 32927, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 7, dir_type: 2, name: "pinctrl", }, )
9F 80 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 07 00 02 70 69 6E 63 74 72 6C
name | "edac" |
target key | 71D0 Inode 0 |
Dir( DirItem { location: Key { key_id: 29136, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 4, dir_type: 2, name: "edac", }, )
D0 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 04 00 02 65 64 61 63
name | "dax" |
target key | 71A7 Inode 0 |
Dir( DirItem { location: Key { key_id: 29095, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "dax", }, )
A7 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 64 61 78
name | "soundwire" |
target key | 8352 Inode 0 |
Dir( DirItem { location: Key { key_id: 33618, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 9, dir_type: 2, name: "soundwire", }, )
52 83 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 09 00 02 73 6F 75 6E 64 77 69 72 65
name | "ptp" |
target key | 81DA Inode 0 |
Dir( DirItem { location: Key { key_id: 33242, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "ptp", }, )
DA 81 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 70 74 70
name | "fpga" |
target key | 720B Inode 0 |
Dir( DirItem { location: Key { key_id: 29195, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 4, dir_type: 2, name: "fpga", }, )
0B 72 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 04 00 02 66 70 67 61
name | "base" |
target key | 70DF Inode 0 |
Dir( DirItem { location: Key { key_id: 28895, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 4, dir_type: 2, name: "base", }, )
DF 70 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 04 00 02 62 61 73 65
name | "cxl" |
target key | 719F Inode 0 |
Dir( DirItem { location: Key { key_id: 29087, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "cxl", }, )
9F 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 63 78 6C
name | "md" |
target key | 785D Inode 0 |
Dir( DirItem { location: Key { key_id: 30813, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 2, dir_type: 2, name: "md", }, )
5D 78 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 02 00 02 6D 64
name | "vfio" |
target key | 854C Inode 0 |
Dir( DirItem { location: Key { key_id: 34124, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 4, dir_type: 2, name: "vfio", }, )
4C 85 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 04 00 02 76 66 69 6F
name | "thermal" |
target key | 83D1 Inode 0 |
Dir( DirItem { location: Key { key_id: 33745, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 7, dir_type: 2, name: "thermal", }, )
D1 83 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 07 00 02 74 68 65 72 6D 61 6C
name | "accel" |
target key | 7059 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 28761, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 5, dir_type: 2, name: "accel", }, )
59 70 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 05 00 02 61 63 63 65 6C
name | "accessibility" |
target key | 7060 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 28768, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 13, dir_type: 2, name: "accessibility", }, )
60 70 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 0D 00 02 61 63 63 65 73 73 69 62 69 6C 69 74 79
name | "acpi" |
target key | 706E Inode 0 |
DirIndex( DirItem { location: Key { key_id: 28782, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 4, dir_type: 2, name: "acpi", }, )
6E 70 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 04 00 02 61 63 70 69
name | "ata" |
target key | 7084 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 28804, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "ata", }, )
84 70 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 61 74 61
name | "atm" |
target key | 70D4 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 28884, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "atm", }, )
D4 70 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 61 74 6D
name | "base" |
target key | 70DF Inode 0 |
DirIndex( DirItem { location: Key { key_id: 28895, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 4, dir_type: 2, name: "base", }, )
DF 70 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 04 00 02 62 61 73 65
name | "bcma" |
target key | 70E7 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 28903, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 4, dir_type: 2, name: "bcma", }, )
E7 70 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 04 00 02 62 63 6D 61
name | "block" |
target key | 70E9 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 28905, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 5, dir_type: 2, name: "block", }, )
E9 70 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 05 00 02 62 6C 6F 63 6B
name | "bluetooth" |
target key | 7102 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 28930, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 9, dir_type: 2, name: "bluetooth", }, )
02 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 09 00 02 62 6C 75 65 74 6F 6F 74 68
name | "bus" |
target key | 711C Inode 0 |
DirIndex( DirItem { location: Key { key_id: 28956, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "bus", }, )
1C 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 62 75 73
name | "cdrom" |
target key | 7123 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 28963, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 5, dir_type: 2, name: "cdrom", }, )
23 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 05 00 02 63 64 72 6F 6D
name | "char" |
target key | 7125 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 28965, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 4, dir_type: 2, name: "char", }, )
25 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 04 00 02 63 68 61 72
name | "clk" |
target key | 715B Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29019, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "clk", }, )
5B 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 63 6C 6B
name | "counter" |
target key | 716B Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29035, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 7, dir_type: 2, name: "counter", }, )
6B 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 07 00 02 63 6F 75 6E 74 65 72
name | "cpufreq" |
target key | 716F Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29039, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 7, dir_type: 2, name: "cpufreq", }, )
6F 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 07 00 02 63 70 75 66 72 65 71
name | "cpuidle" |
target key | 7177 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29047, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 7, dir_type: 2, name: "cpuidle", }, )
77 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 07 00 02 63 70 75 69 64 6C 65
name | "crypto" |
target key | 7179 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29049, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 6, dir_type: 2, name: "crypto", }, )
79 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 06 00 02 63 72 79 70 74 6F
name | "cxl" |
target key | 719F Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29087, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "cxl", }, )
9F 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 63 78 6C
name | "dax" |
target key | 71A7 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29095, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "dax", }, )
A7 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 64 61 78
name | "dca" |
target key | 71AE Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29102, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "dca", }, )
AE 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 64 63 61
name | "devfreq" |
target key | 71B0 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29104, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 7, dir_type: 2, name: "devfreq", }, )
B0 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 07 00 02 64 65 76 66 72 65 71
name | "dma" |
target key | 71B6 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29110, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "dma", }, )
B6 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 64 6D 61
name | "edac" |
target key | 71D0 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29136, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 4, dir_type: 2, name: "edac", }, )
D0 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 04 00 02 65 64 61 63
name | "extcon" |
target key | 71E1 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29153, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 6, dir_type: 2, name: "extcon", }, )
E1 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 06 00 02 65 78 74 63 6F 6E
name | "firewire" |
target key | 71F5 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29173, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 8, dir_type: 2, name: "firewire", }, )
F5 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 08 00 02 66 69 72 65 77 69 72 65
name | "firmware" |
target key | 71FB Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29179, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 8, dir_type: 2, name: "firmware", }, )
FB 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 08 00 02 66 69 72 6D 77 61 72 65
name | "fpga" |
target key | 720B Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29195, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 4, dir_type: 2, name: "fpga", }, )
0B 72 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 04 00 02 66 70 67 61
name | "gnss" |
target key | 7222 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29218, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 4, dir_type: 2, name: "gnss", }, )
22 72 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 04 00 02 67 6E 73 73
name | "gpio" |
target key | 7229 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29225, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 4, dir_type: 2, name: "gpio", }, )
29 72 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 04 00 02 67 70 69 6F
name | "gpu" |
target key | 726E Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29294, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "gpu", }, )
6E 72 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 67 70 75