switchtec - Microsemi Switchtec PCI Switch Management Endpoint For details on this subsystem look at Documentation/driver-api/switchtec.rst. What: /sys/class/switchtec Date: 05-Jan-2017 KernelVersion: v4.11 Contact: Logan Gunthorpe Description: The switchtec class subsystem folder. Each registered switchtec driver is represented by a switchtecX subfolder (X being an integer >= 0). What: /sys/class/switchtec/switchtec[0-9]+/component_id Date: 05-Jan-2017 KernelVersion: v4.11 Contact: Logan Gunthorpe Description: Component identifier as stored in the hardware (eg. PM8543) (read only) Values: arbitrary string. What: /sys/class/switchtec/switchtec[0-9]+/component_revision Date: 05-Jan-2017 KernelVersion: v4.11 Contact: Logan Gunthorpe Description: Component revision stored in the hardware (read only) Values: integer. What: /sys/class/switchtec/switchtec[0-9]+/component_vendor Date: 05-Jan-2017 KernelVersion: v4.11 Contact: Logan Gunthorpe Description: Component vendor as stored in the hardware (eg. MICROSEM) (read only) Values: arbitrary string. What: /sys/class/switchtec/switchtec[0-9]+/device_version Date: 05-Jan-2017 KernelVersion: v4.11 Contact: Logan Gunthorpe Description: Device version as stored in the hardware (read only) Values: integer. What: /sys/class/switchtec/switchtec[0-9]+/fw_version Date: 05-Jan-2017 KernelVersion: v4.11 Contact: Logan Gunthorpe Description: Currently running firmware version (read only) Values: integer (in hexadecimal). What: /sys/class/switchtec/switchtec[0-9]+/partition Date: 05-Jan-2017 KernelVersion: v4.11 Contact: Logan Gunthorpe Description: Partition number for this device in the switch (read only) Values: integer. What: /sys/class/switchtec/switchtec[0-9]+/partition_count Date: 05-Jan-2017 KernelVersion: v4.11 Contact: Logan Gunthorpe Description: Total number of partitions in the switch (read only) Values: integer. What: /sys/class/switchtec/switchtec[0-9]+/product_id Date: 05-Jan-2017 KernelVersion: v4.11 Contact: Logan Gunthorpe Description: Product identifier as stored in the hardware (eg. PSX 48XG3) (read only) Values: arbitrary string. What: /sys/class/switchtec/switchtec[0-9]+/product_revision Date: 05-Jan-2017 KernelVersion: v4.11 Contact: Logan Gunthorpe Description: Product revision stored in the hardware (eg. RevB) (read only) Values: arbitrary string. What: /sys/class/switchtec/switchtec[0-9]+/product_vendor Date: 05-Jan-2017 KernelVersion: v4.11 Contact: Logan Gunthorpe Description: Product vendor as stored in the hardware (eg. MICROSEM) (read only) Values: arbitrary string.