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From: Keith Packard <keithp@keithp.com>
To: "Thomas Hellström" <thomas@tungstengraphics.com>
Cc: keithp@keithp.com, Jerome Glisse <j.glisse@gmail.com>,
	dri-devel@lists.sourceforge.net, Dave Airlie <airlied@gmail.com>,
	Linux Kernel <linux-kernel@vger.kernel.org>,
	Jesse Barnes <jbarnes@virtuousgeek.org>
Subject: Re: [RFC] [PATCH] DRM TTM Memory Manager patch
Date: Fri, 04 May 2007 08:32:06 -0700	[thread overview]
Message-ID: <1178292726.27028.45.camel@neko.keithp.com> (raw)
In-Reply-To: <463B27C4.3040304@tungstengraphics.com>

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On Fri, 2007-05-04 at 14:32 +0200, Thomas Hellström wrote:
>  If there isn't we can at least consider other 
> alternatives that resolve the deadlock issue but that also will help 
> clients synchronize and keep data coherent.

If clients want coherence, they're welcome to implement their own
locking. Let's make sure we separate the semantics required for GPU
operation from semantics required by DRM users.

-- 
keith.packard@intel.com

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  parent reply	other threads:[~2007-05-04 15:32 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-04-26  6:55 Dave Airlie
2007-04-27 16:39 ` Greg KH
2007-04-30 23:10   ` Dave Airlie
2007-04-30 23:50     ` Dave Jones
2007-05-01  0:10     ` Thomas Hellström
2007-05-01 22:36     ` Ingo Oeser
2007-05-02  3:59       ` Greg KH
2007-05-02 20:21 ` Eric Anholt
2007-05-02 23:01   ` Thomas Hellström
2007-05-04  4:07     ` Keith Packard
2007-05-04  8:07       ` Thomas Hellström
2007-05-04  8:49         ` Jerome Glisse
2007-05-04  9:40           ` Jerome Glisse
2007-05-04 15:28             ` Keith Packard
2007-05-04 11:03           ` Thomas Hellström
2007-05-04 11:57             ` Jerome Glisse
2007-05-04 12:32               ` Thomas Hellström
2007-05-04 12:52                 ` Jerome Glisse
2007-05-04 15:32                 ` Keith Packard [this message]
2007-05-04 15:15         ` Keith Packard
2007-05-04 15:57           ` Keith Whitwell
2007-05-04 16:26             ` Keith Packard

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