From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= <ville.syrjala@linux.intel.com>
Subject: Re: [PATCH] drm/i915: Don't use
 WaGsvRC0ResidenncyMethod on chv
Date: Fri, 29 Aug 2014 15:09:49 +0300
Message-ID: <20140829120949.GW4193@intel.com>
References: <1409310847-24105-1-git-send-email-ville.syrjala@linux.intel.com>
 <20140829112127.GG3557@nuc-i3427.alporthouse.com>
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To: Chris Wilson <chris@chris-wilson.co.uk>, intel-gfx@lists.freedesktop.org
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On Fri, Aug 29, 2014 at 12:21:27PM +0100, Chris Wilson wrote:
> On Fri, Aug 29, 2014 at 02:14:07PM +0300, ville.syrjala@linux.intel.com w=
rote:
> > From: Ville Syrj=E4l=E4 <ville.syrjala@linux.intel.com>
> > =

> > WaGsvRC0ResidenncyMethod is for vlv, it doesn't deal with chv
> > appropriately (eg. doesn't limit rps values to even numbers).
> > =

> > Fix a typo in the w/a name while at it.
> =

> You could review my changes for the vlv manual calculations that would
> fix it for chv as well...

IIRC I glanced at them but there was too much noise in some of the
patches for my poor brain so I gave up.

-- =

Ville Syrj=E4l=E4
Intel OTC