From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mx1.redhat.com ([209.132.183.28]:11791 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750806Ab0JRMoM (ORCPT ); Mon, 18 Oct 2010 08:44:12 -0400 Message-ID: <4CBC4118.6040009@redhat.com> Date: Mon, 18 Oct 2010 10:44:08 -0200 From: Mauro Carvalho Chehab MIME-Version: 1.0 To: =?ISO-8859-1?Q?Andr=E9_Weidemann?= CC: linux-media@vger.kernel.org Subject: Re: [PATCH] faster DVB-S lock with cards using stb0899 demod References: <4CBC04E2.10701@web.de> In-Reply-To: <4CBC04E2.10701@web.de> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit List-ID: Sender: Em 18-10-2010 06:27, André Weidemann escreveu: > Hello Mauro, > > On 19.09.2010 11:46, SE wrote: >> hi list >> >> v4l-dvb still lacks fast and reliable dvb-s lock for stb08899 chipsets. This >> problem was adressed by Alex Betis two years ago [1]+[2]resulting in a patch >> [3] that made its way into s2-liplianin, not v4l-dvb. >> >> With minor adjustments by me this patch now offers reliable dvb-s/dvb-s2 lock >> for v4l-dvb, most of them will lock in less than a second. Without the patch >> many QPSK channels won't lock at all or within a 5-20 second delay. > > Can you please comment on this patch and tell us if you are considering this patch for integration into the v4l git tree? You should ask s2-liplianin and stb08899 maintainers about that, and not me. Ideally, patches at s2-liplianin that fixes bug or improves support should be rebased to upstream and send to us, but, currently, I didn't see any effort from the maintainers to do it. Cheers, Mauro.