1*14cdbf04SAlexander ShishkinWhat: /sys/bus/intel_th/devices/<intel_th_id>-pti/mode 2*14cdbf04SAlexander ShishkinDate: June 2015 3*14cdbf04SAlexander ShishkinKernelVersion: 4.3 4*14cdbf04SAlexander ShishkinContact: Alexander Shishkin <alexander.shishkin@linux.intel.com> 5*14cdbf04SAlexander ShishkinDescription: (RW) Configure PTI output width. Currently supported values 6*14cdbf04SAlexander Shishkin are 4, 8, 12, 16. 7*14cdbf04SAlexander Shishkin 8*14cdbf04SAlexander ShishkinWhat: /sys/bus/intel_th/devices/<intel_th_id>-pti/freerunning_clock 9*14cdbf04SAlexander ShishkinDate: June 2015 10*14cdbf04SAlexander ShishkinKernelVersion: 4.3 11*14cdbf04SAlexander ShishkinContact: Alexander Shishkin <alexander.shishkin@linux.intel.com> 12*14cdbf04SAlexander ShishkinDescription: (RW) 0: PTI trace clock acts as a strobe which only toggles 13*14cdbf04SAlexander Shishkin when there is trace data to send. 1: PTI trace clock is a 14*14cdbf04SAlexander Shishkin free-running clock. 15*14cdbf04SAlexander Shishkin 16*14cdbf04SAlexander ShishkinWhat: /sys/bus/intel_th/devices/<intel_th_id>-pti/clock_divider 17*14cdbf04SAlexander ShishkinDate: June 2015 18*14cdbf04SAlexander ShishkinKernelVersion: 4.3 19*14cdbf04SAlexander ShishkinContact: Alexander Shishkin <alexander.shishkin@linux.intel.com> 20*14cdbf04SAlexander ShishkinDescription: (RW) Configure PTI port clock divider: 21*14cdbf04SAlexander Shishkin - 0: Intel TH clock rate, 22*14cdbf04SAlexander Shishkin - 1: 1/2 Intel TH clock rate, 23*14cdbf04SAlexander Shishkin - 2: 1/4 Intel TH clock rate, 24*14cdbf04SAlexander Shishkin - 3: 1/8 Intel TH clock rate. 25