[Intel-gfx] [PATCH] drm/i915/icl: Fix DC9 Suspend for ICL.

[Rodrigo Vivi]

On Wed, Oct 31, 2018 at 02:15:09PM -0700, Rodrigo Vivi wrote:
> On Wed, Oct 31, 2018 at 01:27:26PM -0700, Anusha Srivatsa wrote:
> 
> I intend to modify this commit message while merging with the following:
> 
> Add missing block that takes care of inline intel_suspend_complete
> for DC9 on ICL.
> 
> Daniele noticed this was part of original patch but missed on
> on merged commit ("drm/i915/icl: Enable DC9 as lowest possible
>  state during screen-off").
> 
> With this or something like this:
> 
> Reviewed-by: Rodrigo Vivi <rodrigo.vivi at intel.com>
> 
> (But if my proposed message is not ok, please send a v2)
> 
> > Fixes: 3e68928b7d4c ("drm/i915/icl: Enable DC9 as lowest possible state during screen-off")
> >
> 
> ^ remove this empty line

added commit message while pushing.

pushed to dinq, thanks for the patch and for report.

> 
> > Cc: Imre Deak <imre.deak at intel.com>
> > Cc: Rodrigo Vivi <rodrigo.vivi at intel.com>
> > Cc: Animesh Manna <animesh.manna at intel.com>
> > Cc: James Ausmus <james.ausmus at intel.com>
> > Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio at intel.com>
> > Signed-off-by: Anusha Srivatsa <anusha.srivatsa at intel.com>
> > ---
> >  drivers/gpu/drm/i915/i915_drv.c | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> > 
> > diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
> > index 198d625f2871..acb516308262 100644
> > --- a/drivers/gpu/drm/i915/i915_drv.c
> > +++ b/drivers/gpu/drm/i915/i915_drv.c
> > @@ -1962,7 +1962,7 @@ static int i915_drm_suspend_late(struct drm_device *dev, bool hibernation)
> >  				    get_suspend_mode(dev_priv, hibernation));
> >  
> >  	ret = 0;
> > -	if (IS_GEN9_LP(dev_priv))
> > +	if (INTEL_GEN(dev_priv) >= 11 || IS_GEN9_LP(dev_priv))
> >  		bxt_enable_dc9(dev_priv);
> >  	else if (IS_HASWELL(dev_priv) || IS_BROADWELL(dev_priv))
> >  		hsw_enable_pc8(dev_priv);
> > -- 
> > 2.17.1
> > 
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