From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail.kapsi.fi ([217.30.184.167]:49570 "EHLO mail.kapsi.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753115Ab3HQLyO (ORCPT ); Sat, 17 Aug 2013 07:54:14 -0400 Message-ID: <520F643C.70306@iki.fi> Date: Sat, 17 Aug 2013 14:53:32 +0300 From: Antti Palosaari MIME-Version: 1.0 To: Ulf CC: linux-media@vger.kernel.org Subject: Re: Hauppauge HVR-900 HD and HVR 930C-HD with si2165 References: In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: On 08/17/2013 02:30 PM, Ulf wrote: > Hi, > > I know the topic Hauppauge HVR-900 HD and HVR 930C-HD with si2165 demodulator was already discussed http://permalink.gmane.org/gmane.linux.drivers.video-input-infrastructure/40982 and http://permalink.gmane.org/gmane.linux.drivers.video-input-infrastructure/46266. > Just for me as a confirmation nobody plans to work on a driver for si2165. > Is there any chance how to push the development? comment mode http://comments.gmane.org/gmane.linux.drivers.video-input-infrastructure/46266 As far as I know there is none working with si2165 Linux driver. Last week I dumped out simple sniff from initial tuning to DVB-T channel and parsed log - it was 1.1 MB after parsing - wow. I haven't analyzed if it yet, but if it appears it is si2165 which generates that much control I/O it could be big task to write driver. Anyone has the idea if that amount of USB I/O traffic is caused by cx231xx ? regards Antti -- http://palosaari.fi/