From mboxrd@z Thu Jan 1 00:00:00 1970 From: Laurent Pinchart Subject: Re: [PATCH 0/3] drm/cma: use prim helpers instead GEM CMA specific dma_buf functionality Date: Wed, 12 Jun 2013 15:21:13 +0200 Message-ID: <5358187.N1faz44Utk@avalon> References: <51B8749E.2070502@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [95.142.166.194]) by gabe.freedesktop.org (Postfix) with ESMTP id 00165E604B for ; Wed, 12 Jun 2013 06:21:05 -0700 (PDT) In-Reply-To: <51B8749E.2070502@samsung.com> 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: Joonyoung Shim Cc: "dri-devel@lists.freedesktop.org" List-Id: dri-devel@lists.freedesktop.org Hi Joonyoung, Thank you for the patches. I'll try to review and test them next week. On Wednesday 12 June 2013 22:16:14 Joonyoung Shim wrote: > Hi, > > GEM CMA supports dma_buf but it needs GEM CMA specific functionality for > dma_buf. We can use prime helpers for dma_buf by commit > 89177644a7b6306e6084a89eab7e290f4bfef397 "drm: add prime helpers", so > this patchset is to replace from using GEM CMA specific functions to > using prime helpers. > > Thanks. > > Joonyoung Shim (3): > drm: add mmap function to prime helpers > drm/cma: add low-level hook functions to use prime helpers > drm/cma: remove GEM CMA specific dma_buf functionality > > drivers/gpu/drm/drm_gem_cma_helper.c | 291 ++++--------------------------- > drivers/gpu/drm/drm_prime.c | 5 +- > include/drm/drmP.h | 2 + > include/drm/drm_gem_cma_helper.h | 13 +- > 4 files changed, 56 insertions(+), 255 deletions(-) -- Regards, Laurent Pinchart