[Intel-gfx] [PATCH 6/9] drm/i915: Make vlv and chv forcewake put generic.

From: Mika Kuoppala mika.kuopp...@linux.intel.com These two were using a fw dance logic where posting read was done after both domain bit were set. When in other gens, the posting read is done immediately after setting the forcewake bit for each domain. Now bring these in line with other gens.

[Intel-gfx] [PATCH 6/9] drm/i915: Make vlv and chv forcewake put generic.

These two were using a fw dance logic where posting read was done after both domain bit were set. When in other gens, the posting read is done immediately after setting the forcewake bit for each domain. Now bring these in line with other gens. Signed-off-by: Mika Kuoppala