drm/i915: Correct the i915_frequency_info debugfs output
There are certain registers, which captures the time elapsed in the in current Up/Down EI, for how long GT has been Idle/Busy/Avg in the current Up/Down EI and also in the previous Up/Down EI. These register values are reported by the i915_frequency_info debugfs interface. The Driver prints the 'us' suffix after the values, albeit they are actually in raw form & not in microsecond units. This patch removes the 'us' suffix so that its clear to User that values are indeed in raw form. v2: Present the values in microseconds unit also, after platform specific conversion (Chris) v3: Add a space between raw & microsecond value (Chris) Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Akash Goel <akash.goel@intel.com> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Link: http://patchwork.freedesktop.org/patch/msgid/1461350146-23454-3-git-send-email-akash.goel@intel.comSigned-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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