From: Lee Revell <rlrevell@joe-job.com>
To: Arjan van de Ven <arjan@infradead.org>
Cc: "Jesse Barnes" <jbarnes@virtuousgeek.org>,
dri-devel@lists.sourceforge.net,
"Thomas Hellström" <unichrome@shipmail.org>,
linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: 2.6.14-rt4: via DRM errors
Date: Fri, 25 Nov 2005 14:23:49 -0500 [thread overview]
Message-ID: <1132946629.20390.51.camel@mindpipe> (raw)
In-Reply-To: <1132946020.8990.7.camel@laptopd505.fenrus.org>
On Fri, 2005-11-25 at 20:13 +0100, Arjan van de Ven wrote:
> of course sometimes having less but more coarse locks is actually
> faster. Taking/dropping a lock is not free. far from it.
True but couldn't it be a problem for devices like unichrome where you
have 3D and MPEG acceleration and they have to play nice? It just seems
like there may have been an implicit assumption that devices only
support one type of hardware acceleration.
Lee
next prev parent reply other threads:[~2005-11-25 19:24 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-11-24 4:53 2.6.14-rt4: via DRM errors Lee Revell
2005-11-24 9:52 ` Thomas Hellström
2005-11-24 10:44 ` Dave Airlie
2005-11-24 10:49 ` Lee Revell
2005-11-24 12:50 ` Thomas Hellström
2005-11-24 15:31 ` Jesse Barnes
2005-11-24 16:04 ` Thomas Hellström
2005-11-25 19:05 ` Lee Revell
2005-11-25 19:13 ` Arjan van de Ven
2005-11-25 19:23 ` Lee Revell [this message]
2005-11-25 20:06 ` Alan Cox
2005-11-25 16:24 ` Alan Cox
2005-11-25 19:21 ` Lee Revell
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