^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) What: /sys/bus/intel_th/devices/<intel_th_id>-gth/masters/*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) Date: June 2015
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) KernelVersion: 4.3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) Description: (RW) Configure output ports for STP masters. Writing -1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) disables a master; any
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) What: /sys/bus/intel_th/devices/<intel_th_id>-gth/outputs/[0-7]_port
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) Date: June 2015
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) KernelVersion: 4.3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) Description: (RO) Output port type:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) == =========================
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) 0 not present,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) 1 MSU (Memory Storage Unit)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) 2 CTP (Common Trace Port)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) 4 PTI (MIPI PTI).
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) == =========================
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) What: /sys/bus/intel_th/devices/<intel_th_id>-gth/outputs/[0-7]_drop
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) Date: June 2015
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) KernelVersion: 4.3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) Description: (RW) Data retention policy setting: keep (0) or drop (1)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) incoming data while output port is in reset.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) What: /sys/bus/intel_th/devices/<intel_th_id>-gth/outputs/[0-7]_null
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) Date: June 2015
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) KernelVersion: 4.3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) Description: (RW) STP NULL packet generation: enabled (1) or disabled (0).
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) What: /sys/bus/intel_th/devices/<intel_th_id>-gth/outputs/[0-7]_flush
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) Date: June 2015
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) KernelVersion: 4.3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) Description: (RW) Force flush data from byte packing buffer for the output
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) port.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) What: /sys/bus/intel_th/devices/<intel_th_id>-gth/outputs/[0-7]_reset
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) Date: June 2015
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) KernelVersion: 4.3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) Description: (RO) Output port is in reset (1).
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) What: /sys/bus/intel_th/devices/<intel_th_id>-gth/outputs/[0-7]_smcfreq
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) Date: June 2015
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) KernelVersion: 4.3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) Description: (RW) STP sync packet frequency for the port. Specifies the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) number of clocks between mainenance packets.