From: Ben Widawsky <ben@bwidawsk.net>
To: Daniel Vetter <daniel@ffwll.ch>
Cc: intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/i915: enable DOP level clock gating
Date: Tue, 24 Apr 2012 08:56:30 -0700 [thread overview]
Message-ID: <20120424085630.4b3b434e@bwidawsk.net> (raw)
In-Reply-To: <20120424140324.GC25770@phenom.ffwll.local>
On Tue, 24 Apr 2012 16:03:24 +0200
Daniel Vetter <daniel@ffwll.ch> wrote:
> On Sat, Apr 21, 2012 at 05:57:08PM -0700, Ben Widawsky wrote:
> > Rebased after new intel_pm split. This needs testing from QA to see how
> > it impacts power consumption.
> >
> > Cc: "Zhang, Ouping" <ouping.zhang@intel.com>
> > Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
>
> I've seen the internal power testing results and nothing seems to change.
> And you've mentioned in an earlier version of this that this regresses
> openarena throughput. So I guess I can drop this?
> -Daniel
>
Let's not "drop" it. Put it on the back burner. I'm following up with
the design engineers, and may run my own tests. There was surprise by
some with the results we got.
Ben
prev parent reply other threads:[~2012-04-24 15:56 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-22 0:57 [PATCH] drm/i915: enable DOP level clock gating Ben Widawsky
2012-04-24 14:03 ` Daniel Vetter
2012-04-24 15:56 ` Ben Widawsky [this message]
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