drm/i915: read current freq from Punit on VLV

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Instead of returning the cached value, which is just what the kernel
requested.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Jesse Barnes 2013-05-02 10:48:07 -07:00 • committed by Daniel Vetter

parent 8f375e10ee

commit 177006a10b

1 changed files with 6 additions and 3 deletions

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9

drivers/gpu/drm/i915/i915_sysfs.c

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