On Thu, Oct 22, 2015 at 03:35:00PM +0300, ville.syrj...@linux.intel.com wrote:
> From: Ville Syrjälä
>
> Include an early NEEDS_FORCEWAKE() check for vlv and chv.
> Hopefully that will avoid doing so many range checks in for many
> register accesses (at least for all display registers).
>
> Note
From: Ville Syrjälä
Include an early NEEDS_FORCEWAKE() check for vlv and chv.
Hopefully that will avoid doing so many range checks in for many
register accesses (at least for all display registers).
Note that vlv already had the check in the write path since it shares
the gen6+ code for that.
S
