[GIT,PULL,FOR,3.5] DMABUF importer feature in V4L2 API
| Message ID | 4FB27A0F.9060700@samsung.com (mailing list archive) |
|---|---|
| State | Superseded, archived |
| Headers |
Received: from mail.tu-berlin.de ([130.149.7.33]) by www.linuxtv.org with esmtp (Exim 4.72) (envelope-from <linux-media-owner@vger.kernel.org>) id 1SUJwQ-0004Nm-Hg for patchwork@linuxtv.org; Tue, 15 May 2012 17:45:38 +0200 X-tubIT-Incoming-IP: 209.132.180.67 Received: from vger.kernel.org ([209.132.180.67]) by mail.tu-berlin.de (exim-4.75/mailfrontend-4) with esmtp for <patchwork@linuxtv.org> id 1SUJwP-0005pr-Bs; Tue, 15 May 2012 17:45:38 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965399Ab2EOPpf (ORCPT <rfc822;patchwork@linuxtv.org>); Tue, 15 May 2012 11:45:35 -0400 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 <rfc822;linux-media@vger.kernel.org>); 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) Received: from [106.116.37.156] (unknown [106.116.37.156]) by linux.samsung.com (Postfix) with ESMTP id ACDE427004F; Tue, 15 May 2012 17:53:10 +0200 (CEST) Date: Tue, 15 May 2012 17:45:19 +0200 From: Sylwester Nawrocki <s.nawrocki@samsung.com> Subject: [GIT PULL FOR 3.5] DMABUF importer feature in V4L2 API To: "linux-media@vger.kernel.org" <linux-media@vger.kernel.org> Cc: Mauro Carvalho Chehab <mchehab@redhat.com>, "Tomasz Stanislawski/Poland R&D Center-Linux (MSS)/./????" <t.stanislaws@samsung.com> Message-id: <4FB27A0F.9060700@samsung.com> User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:12.0) Gecko/20120430 Thunderbird/12.0.1 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: <linux-media.vger.kernel.org> X-Mailing-List: linux-media@vger.kernel.org X-PMX-Version: 5.6.1.2065439, Antispam-Engine: 2.7.2.376379, Antispam-Data: 2012.5.15.152719 X-PMX-Spam: Gauge=IIIIIIII, Probability=8%, Report=' MULTIPLE_RCPTS 0.1, HTML_00_01 0.05, HTML_00_10 0.05, BODYTEXTP_SIZE_3000_LESS 0, BODY_SIZE_2000_2999 0, BODY_SIZE_5000_LESS 0, BODY_SIZE_7000_LESS 0, URI_ENDS_IN_HTML 0, __ANY_URI 0, __CP_MEDIA_BODY 0, __CP_URI_IN_BODY 0, __CT 0, __CTE 0, __CT_TEXT_PLAIN 0, __HAS_MSGID 0, __HAS_X_MAILING_LIST 0, __INT_PROD_TV 0, __MIME_TEXT_ONLY 0, __MIME_VERSION 0, __MOZILLA_MSGID 0, __MULTIPLE_RCPTS_CC_X2 0, __SANE_MSGID 0, __SUBJ_ALPHA_END 0, __TO_MALFORMED_2 0, __TO_NO_NAME 0, __URI_NO_WWW 0, __URI_NS , __USER_AGENT 0' |
Pull-request
git://git.infradead.org/users/kmpark/linux-samsung v4l2_dmabufMessage
Sylwester Nawrocki
May 15, 2012, 3:45 p.m. UTC
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
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