From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mailout3.w1.samsung.com ([210.118.77.13]:14219 "EHLO mailout3.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753470Ab3B1Py4 (ORCPT ); Thu, 28 Feb 2013 10:54:56 -0500 Message-id: <512F7DCD.3040301@samsung.com> Date: Thu, 28 Feb 2013 16:54:53 +0100 From: Sylwester Nawrocki MIME-version: 1.0 To: Lonsn Cc: Sylwester Nawrocki , linux-samsung-soc@vger.kernel.org, linux-media@vger.kernel.org Subject: Re: SMDKV210 support issue in kernel 3.8 (dma-pl330 and HDMI failed) References: <51275DF7.4010600@gmail.com> <512CB1BE.1070401@gmail.com> <512D160D.1050706@gmail.com> <512D1BFB.4000700@gmail.com> <512E22AA.8020006@gmail.com> <512E2ABF.1080206@gmail.com> <512E7D97.4000608@gmail.com> <512F4D5E.5090900@gmail.com> <512F732B.4070804@gmail.com> In-reply-to: <512F732B.4070804@gmail.com> Content-type: text/plain; charset=UTF-8 Content-transfer-encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: On 02/28/2013 04:09 PM, Lonsn wrote: > HDMI output is OK now, it's a variable init question in 'struct v4l2_buffer > buf' when call ioctl(fd, VIDIOC_DQBUF, &buf) in the hdmi example application. > Add m.planes in buf then OK. > Thanks all! > I will continue to test the mfc decoder for s5pv210. Well done! I was going to suggest exactly that to you. It's due to some change in v4l2-core in recent versions of the kernel. I'll try to update the example application when I find some time. Regards, Sylwester