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From: Joonyoung Shim <jy0922.shim@samsung.com>
To: "dri-devel@lists.freedesktop.org" <dri-devel@lists.freedesktop.org>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Subject: [PATCH 0/3] drm/cma: use prim helpers instead GEM CMA specific dma_buf functionality
Date: Wed, 12 Jun 2013 22:16:14 +0900	[thread overview]
Message-ID: <51B8749E.2070502@samsung.com> (raw)

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(-)

             reply	other threads:[~2013-06-12 13:16 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-06-12 13:16 Joonyoung Shim [this message]
2013-06-12 13:21 ` [PATCH 0/3] drm/cma: use prim helpers instead GEM CMA specific dma_buf functionality Laurent Pinchart
2013-06-18 23:02 ` Laurent Pinchart
2013-06-19  1:47   ` Joonyoung Shim

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