[Intel-gfx] [PATCH 6/8] drm/i915/debugfs: Add perf_limit_reasons in debugfs

Dixit, Ashutosh ashutosh.dixit at intel.com
Fri Sep 9 15:38:54 UTC 2022


On Fri, 09 Sep 2022 03:13:05 -0700, Rodrigo Vivi wrote:
>
> On Wed, Sep 07, 2022 at 10:22:49PM -0700, Ashutosh Dixit wrote:
> > From: Tilak Tangudu <tilak.tangudu at intel.com>
> > diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
> > index 24009786f88b..9492f8f43b25 100644
> > --- a/drivers/gpu/drm/i915/i915_reg.h
> > +++ b/drivers/gpu/drm/i915/i915_reg.h
> > @@ -1802,6 +1802,7 @@
> >  #define   POWER_LIMIT_4_MASK		REG_BIT(8)
> >  #define   POWER_LIMIT_1_MASK		REG_BIT(10)
> >  #define   POWER_LIMIT_2_MASK		REG_BIT(11)
> > +#define   GT0_PERF_LIMIT_REASONS_LOG_MASK REG_GENMASK(31, 16)
> >
>
> I'm kind of confused here because I saw the other bits in the patch 5.

Sorry Rodrigo, patch 5 is a bug-fix patch which should probably be merged
to -fixes independent of this series, I have posted it independently too:

https://patchwork.freedesktop.org/series/108277/

I was debating including patch 5 as part of this series but then it was
touching the same code so I ended up including it. Sorry for the confusion.

> but, anyway, thanks for improving the commit msg.
>
> Reviewed-by: Rodrigo Vivi <rodrigo.vivi at intel.com>

Thanks.
--
Ashutosh


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