From: Martin Peres <martin.peres@free.fr>
To: Daniel Vetter <daniel@ffwll.ch>
Cc: cand@gmx.com, dri-devel@lists.freedesktop.org
Subject: Re: [PATCH] radeon: Make PM info available to all, not just debug users
Date: Mon, 04 Jun 2012 22:34:12 +0200 [thread overview]
Message-ID: <4FCD1BC4.400@free.fr> (raw)
In-Reply-To: <20120604195433.GC29760@phenom.ffwll.local>
On 04.06.2012 21:54, Daniel Vetter wrote:
>
> In i915-land we're trying to make things Just Work. If needed we can
> expose (generation/platform-specific) tunables in sysfs. But on snb and
> later the combination of rc6+gpu turbo (mostly handled all by hw) is
> rather ok, so I don't see anything going above and beyond a min/max
> frequency limiter: Moving the min upwards would help for benchmarking,
> pushing the max doin might help conserver power for sucky let's eat
> everything gpu workloads.
> -Daniel
Thanks Daniel. No wonders why Intel IGPs are so power efficient :)
prev parent reply other threads:[~2012-06-04 20:34 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-02 16:08 [PATCH] radeon: Make PM info available to all, not just debug users Lauri Kasanen
2012-06-03 10:54 ` Christian König
2012-06-04 8:44 ` Lauri Kasanen
2012-06-04 11:30 ` Christian König
2012-06-04 12:30 ` Alex Deucher
2012-06-04 12:40 ` Martin Peres
2012-06-04 14:31 ` Jerome Glisse
2012-06-04 15:02 ` Martin Peres
2012-06-04 15:18 ` Jerome Glisse
2012-06-04 16:18 ` Christian König
2012-06-04 16:29 ` Lauri Kasanen
2012-06-04 17:05 ` Jerome Glisse
2012-06-05 10:11 ` Lauri Kasanen
2012-06-04 17:01 ` Martin Peres
2012-06-04 17:19 ` Jerome Glisse
2012-06-04 17:54 ` Martin Peres
2012-06-04 18:18 ` Jerome Glisse
2012-06-04 18:29 ` Jerome Glisse
2012-06-04 20:31 ` Martin Peres
2012-06-04 19:54 ` Daniel Vetter
2012-06-04 20:34 ` Martin Peres [this message]
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