[Intel-gfx] [PATCH 3/3] drm/i915/rpl-s: Enable guc submission by default

Srivatsa, Anusha anusha.srivatsa at intel.com
Tue Nov 16 18:07:07 UTC 2021



> -----Original Message-----
> From: Jani Nikula <jani.nikula at linux.intel.com>
> Sent: Monday, November 15, 2021 4:10 AM
> To: Srivatsa, Anusha <anusha.srivatsa at intel.com>; intel-
> gfx at lists.freedesktop.org
> Subject: Re: [Intel-gfx] [PATCH 3/3] drm/i915/rpl-s: Enable guc submission by
> default
> 
> On Fri, 12 Nov 2021, Anusha Srivatsa <anusha.srivatsa at intel.com> wrote:
> > Though, RPL-S is defined as subplatform of ADL-S, unlike ADL-S, it has
> > GuC submission by default.
> >
> > Cc: Swathi Dhanavanthri <swathi.dhanavanthri at intel.com>
> > Signed-off-by: Anusha Srivatsa <anusha.srivatsa at intel.com>
> > ---
> >  drivers/gpu/drm/i915/gt/uc/intel_uc.c | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/drivers/gpu/drm/i915/gt/uc/intel_uc.c
> > b/drivers/gpu/drm/i915/gt/uc/intel_uc.c
> > index 2fef3b0bbe95..7088f5370e7f 100644
> > --- a/drivers/gpu/drm/i915/gt/uc/intel_uc.c
> > +++ b/drivers/gpu/drm/i915/gt/uc/intel_uc.c
> > @@ -35,7 +35,7 @@ static void uc_expand_default_options(struct intel_uc
> *uc)
> >  	}
> >
> >  	/* Intermediate platforms are HuC authentication only */
> > -	if (IS_ALDERLAKE_S(i915)) {
> > +	if ((IS_ALDERLAKE_S(i915) && !IS_RAPTORLAKE_S(i915))) {
> 
> Excessive parenthesis.

Duly noted. Will make the changes,

Thanks!
Anusha
> BR,
> Jani.
> 
> >  		i915->params.enable_guc = ENABLE_GUC_LOAD_HUC;
> >  		return;
> >  	}
> 
> --
> Jani Nikula, Intel Open Source Graphics Center


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