18c2ecf20Sopenharmony_ciWhat: /sys/bus/intel_th/devices/<intel_th_id>-pti/mode 28c2ecf20Sopenharmony_ciDate: June 2015 38c2ecf20Sopenharmony_ciKernelVersion: 4.3 48c2ecf20Sopenharmony_ciContact: Alexander Shishkin <alexander.shishkin@linux.intel.com> 58c2ecf20Sopenharmony_ciDescription: (RW) Configure PTI output width. Currently supported values 68c2ecf20Sopenharmony_ci are 4, 8, 12, 16. 78c2ecf20Sopenharmony_ci 88c2ecf20Sopenharmony_ciWhat: /sys/bus/intel_th/devices/<intel_th_id>-pti/freerunning_clock 98c2ecf20Sopenharmony_ciDate: June 2015 108c2ecf20Sopenharmony_ciKernelVersion: 4.3 118c2ecf20Sopenharmony_ciContact: Alexander Shishkin <alexander.shishkin@linux.intel.com> 128c2ecf20Sopenharmony_ciDescription: (RW) 0: PTI trace clock acts as a strobe which only toggles 138c2ecf20Sopenharmony_ci when there is trace data to send. 1: PTI trace clock is a 148c2ecf20Sopenharmony_ci free-running clock. 158c2ecf20Sopenharmony_ci 168c2ecf20Sopenharmony_ciWhat: /sys/bus/intel_th/devices/<intel_th_id>-pti/clock_divider 178c2ecf20Sopenharmony_ciDate: June 2015 188c2ecf20Sopenharmony_ciKernelVersion: 4.3 198c2ecf20Sopenharmony_ciContact: Alexander Shishkin <alexander.shishkin@linux.intel.com> 208c2ecf20Sopenharmony_ciDescription: (RW) Configure PTI port clock divider: 218c2ecf20Sopenharmony_ci - 0: Intel TH clock rate, 228c2ecf20Sopenharmony_ci - 1: 1/2 Intel TH clock rate, 238c2ecf20Sopenharmony_ci - 2: 1/4 Intel TH clock rate, 248c2ecf20Sopenharmony_ci - 3: 1/8 Intel TH clock rate. 25