[Intel-gfx] [PATCH 1/2] drm/i915/skl: Fix stepping check for a couple of W/As

[Daniel Vetter]

On Tue, Apr 07, 2015 at 03:45:22PM -0700, Rodrigo Vivi wrote:
> (ops, had forgotten to cc mailing list)
> 
> Reviewed-by: Rodrigo Vivi <rodrigo.vivi at intel.com>

Both patches merged, thanks.
-Daniel

> 
> On Thu, Feb 26, 2015 at 10:20 AM, Damien Lespiau
> <damien.lespiau at intel.com> wrote:
> > Both WaDisableSDEUnitClockGating and WaSetGAPSunitClckGateDisable are
> > needed on B0 as well.
> >
> > Signed-off-by: Damien Lespiau <damien.lespiau at intel.com>
> > ---
> >  drivers/gpu/drm/i915/intel_pm.c | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
> > index 7dcb5b6..f11e487 100644
> > --- a/drivers/gpu/drm/i915/intel_pm.c
> > +++ b/drivers/gpu/drm/i915/intel_pm.c
> > @@ -67,7 +67,7 @@ static void skl_init_clock_gating(struct drm_device *dev)
> >
> >         gen9_init_clock_gating(dev);
> >
> > -       if (INTEL_REVID(dev) == SKL_REVID_A0) {
> > +       if (INTEL_REVID(dev) <= SKL_REVID_B0) {
> >                 /*
> >                  * WaDisableSDEUnitClockGating:skl
> >                  * WaSetGAPSunitClckGateDisable:skl
> > --
> > 1.8.3.1
> >
> > _______________________________________________
> > Intel-gfx mailing list
> > Intel-gfx at lists.freedesktop.org
> > http://lists.freedesktop.org/mailman/listinfo/intel-gfx
> 
> 
> 
> -- 
> Rodrigo Vivi
> Blog: http://blog.vivi.eng.br
> _______________________________________________
> Intel-gfx mailing list
> Intel-gfx at lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/intel-gfx

-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch