From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mailout4.w1.samsung.com ([210.118.77.14]:24781 "EHLO mailout4.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965368Ab2EOPpe (ORCPT ); Tue, 15 May 2012 11:45:34 -0400 MIME-version: 1.0 Content-transfer-encoding: 7BIT Content-type: text/plain; charset=ISO-8859-1 Received: from euspt2 ([210.118.77.14]) by mailout4.w1.samsung.com (Sun Java(tm) System Messaging Server 6.3-8.04 (built Jul 29 2009; 32bit)) with ESMTP id <0M42009MYMG9AQ80@mailout4.w1.samsung.com> for linux-media@vger.kernel.org; Tue, 15 May 2012 16:45:45 +0100 (BST) Received: from linux.samsung.com ([106.116.38.10]) by spt2.w1.samsung.com (iPlanet Messaging Server 5.2 Patch 2 (built Jul 14 2004)) with ESMTPA id <0M42002NHMFHSW@spt2.w1.samsung.com> for linux-media@vger.kernel.org; Tue, 15 May 2012 16:45:30 +0100 (BST) Date: Tue, 15 May 2012 17:45:19 +0200 From: Sylwester Nawrocki Subject: [GIT PULL FOR 3.5] DMABUF importer feature in V4L2 API To: "linux-media@vger.kernel.org" Cc: Mauro Carvalho Chehab , "Tomasz Stanislawski/Poland R&D Center-Linux (MSS)/./????" Message-id: <4FB27A0F.9060700@samsung.com> Sender: linux-media-owner@vger.kernel.org List-ID: Hi Mauro, The following patch series adds DMABUF importer role to V4L2 API. I'm sending this on behalf of Tomasz Stanislawski. Please pull for v3.5. The following changes since commit d509835e32bd761a2b7b446034a273da568e5573: [media] media: mx2_camera: Fix mbus format handling (2012-05-15 09:42:17 -0300) are available in the git repository at: git://git.infradead.org/users/kmpark/linux-samsung v4l2_dmabuf for you to fetch changes up to ac768fa8ad56774b0084dccb727b515e23e467cd: v4l: s5p-fimc: support for dmabuf importing (2012-05-15 15:46:49 +0200) ---------------------------------------------------------------- Andrzej Pietrasiewicz (1): v4l: vb2-dma-contig: add support for scatterlist in userptr mode Laurent Pinchart (2): v4l: vb2-dma-contig: Shorten vb2_dma_contig prefix to vb2_dc v4l: vb2-dma-contig: Reorder functions Marek Szyprowski (2): v4l: vb2: add prepare/finish callbacks to allocators v4l: vb2-dma-contig: add prepare/finish to dma-contig allocator Sumit Semwal (4): v4l: Add DMABUF as a memory type v4l: vb2: add support for shared buffer (dma_buf) v4l: vb: remove warnings about MEMORY_DMABUF v4l: vb2-dma-contig: add support for dma_buf importing Tomasz Stanislawski (4): Documentation: media: description of DMABUF importing in V4L2 v4l: vb2-dma-contig: Remove unneeded allocation context structure v4l: s5p-tv: mixer: support for dmabuf importing v4l: s5p-fimc: support for dmabuf importing Documentation/DocBook/media/v4l/compat.xml | 4 + Documentation/DocBook/media/v4l/io.xml | 179 +++++++++++++++++++++++++++++++ Documentation/DocBook/media/v4l/vidioc-create-bufs.xml | 1 + Documentation/DocBook/media/v4l/vidioc-qbuf.xml | 15 +++ Documentation/DocBook/media/v4l/vidioc-reqbufs.xml | 45 ++++---- drivers/media/video/Kconfig | 1 + drivers/media/video/s5p-fimc/fimc-capture.c | 2 +- drivers/media/video/s5p-tv/Kconfig | 1 + drivers/media/video/s5p-tv/mixer_video.c | 2 +- drivers/media/video/videobuf-core.c | 4 + drivers/media/video/videobuf2-core.c | 207 +++++++++++++++++++++++++++++++++++- drivers/media/video/videobuf2-dma-contig.c | 518 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++------------- include/linux/videodev2.h | 7 ++ include/media/videobuf2-core.h | 34 ++++++ 14 files changed, 921 insertions(+), 99 deletions(-) -- Regards, Sylwester