From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Hellstrom Subject: [PATCH 0/1][-next] drm/radeon: Move over to the ttm execbuf utilities Date: Wed, 17 Nov 2010 13:38:31 +0100 Message-ID: <1289997512-16403-1-git-send-email-thellstrom@vmware.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from smtp-outbound-1.vmware.com (smtp-outbound-1.vmware.com [65.115.85.69]) by gabe.freedesktop.org (Postfix) with ESMTP id 8CD349E9B2 for ; Wed, 17 Nov 2010 04:38:47 -0800 (PST) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org Errors-To: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org To: airlied@redhat.com, j.glisse@gmail.com Cc: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org The patch is compile-tested ony and not very intrusive. It should be applied on top of the latest TTM patches. Besides reduced CPU-usage on SMP kernels, there is the benefit of using shared code. Will also ease implementation of concurrent CS due to the deadlock prevention mechanisms. If time allows, I'll write a patch to do the same on Novueau, although Novueau does things a little differently than the other TTM-aware drivers.