tools/power turbostat: show GFXMHz
authorLen Brown <len.brown@intel.com>
Sat, 27 Feb 2016 05:37:54 +0000 (00:37 -0500)
committerLen Brown <len.brown@intel.com>
Sun, 13 Mar 2016 07:55:40 +0000 (03:55 -0400)
commit27d47356b6dfa92042a17a0b474f08910d4c8e8f
treec1eb6a566c01ba97513c1133518b672cae192852
parent562a2d377bb9882c49debc9e1be7127a1717e242
tools/power turbostat: show GFXMHz

Under the column "GFXMHz", show a snapshot of this attribute:
/sys/class/graphics/fb0/device/drm/card0/gt_cur_freq_mhz

This is an instantaneous snapshot of what sysfs presents
at the end of the measurement interval.  turbostat does
not average or otherwise perform any math on this value.

Signed-off-by: Len Brown <len.brown@intel.com>
tools/power/x86/turbostat/turbostat.c