xref: /linux/Documentation/ABI/testing/sysfs-bus-mdio (revision 69bfec7548f4c1595bac0e3ddfc0458a5af31f4c)
1What:          /sys/bus/mdio_bus/devices/.../statistics/
2What:          /sys/class/mdio_bus/.../statistics/
3Date:          January 2020
4KernelVersion: 5.6
5Contact:       netdev@vger.kernel.org
6Description:
7		This folder contains statistics about global and per
8		MDIO bus address statistics.
9
10What:          /sys/bus/mdio_bus/devices/.../statistics/transfers
11What:          /sys/class/mdio_bus/.../transfers
12Date:          January 2020
13KernelVersion: 5.6
14Contact:       netdev@vger.kernel.org
15Description:
16		Total number of transfers for this MDIO bus.
17
18What:          /sys/bus/mdio_bus/devices/.../statistics/errors
19What:          /sys/class/mdio_bus/.../statistics/errors
20Date:          January 2020
21KernelVersion: 5.6
22Contact:       netdev@vger.kernel.org
23Description:
24		Total number of transfer errors for this MDIO bus.
25
26What:          /sys/bus/mdio_bus/devices/.../statistics/writes
27What:          /sys/class/mdio_bus/.../statistics/writes
28Date:          January 2020
29KernelVersion: 5.6
30Contact:       netdev@vger.kernel.org
31Description:
32		Total number of write transactions for this MDIO bus.
33
34What:          /sys/bus/mdio_bus/devices/.../statistics/reads
35What:          /sys/class/mdio_bus/.../statistics/reads
36Date:          January 2020
37KernelVersion: 5.6
38Contact:       netdev@vger.kernel.org
39Description:
40		Total number of read transactions for this MDIO bus.
41
42What:          /sys/bus/mdio_bus/devices/.../statistics/transfers_<addr>
43What:          /sys/class/mdio_bus/.../statistics/transfers_<addr>
44Date:          January 2020
45KernelVersion: 5.6
46Contact:       netdev@vger.kernel.org
47Description:
48		Total number of transfers for this MDIO bus address.
49
50What:          /sys/bus/mdio_bus/devices/.../statistics/errors_<addr>
51What:          /sys/class/mdio_bus/.../statistics/errors_<addr>
52Date:          January 2020
53KernelVersion: 5.6
54Contact:       netdev@vger.kernel.org
55Description:
56		Total number of transfer errors for this MDIO bus address.
57
58What:          /sys/bus/mdio_bus/devices/.../statistics/writes_<addr>
59What:          /sys/class/mdio_bus/.../statistics/writes_<addr>
60Date:          January 2020
61KernelVersion: 5.6
62Contact:       netdev@vger.kernel.org
63Description:
64		Total number of write transactions for this MDIO bus address.
65
66What:          /sys/bus/mdio_bus/devices/.../statistics/reads_<addr>
67What:          /sys/class/mdio_bus/.../statistics/reads_<addr>
68Date:          January 2020
69KernelVersion: 5.6
70Contact:       netdev@vger.kernel.org
71Description:
72		Total number of read transactions for this MDIO bus address.
73