cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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sysfs-bus-intel_th-devices-pti (923B)

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