From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mx1.redhat.com ([209.132.183.28]:55007 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753542Ab1EELF0 (ORCPT ); Thu, 5 May 2011 07:05:26 -0400 Message-ID: <4DC28470.7080206@redhat.com> Date: Thu, 05 May 2011 08:05:20 -0300 From: Mauro Carvalho Chehab MIME-Version: 1.0 To: Manu Abraham CC: Lutz Sammer , linux-media@vger.kernel.org Subject: Re: TT-budget S2-3200 cannot tune on HB13E DVBS2 transponder References: <4DA63A66.1070300@gmx.net> <4DC08CB8.3020105@redhat.com> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit List-ID: Sender: Em 05-05-2011 01:25, Manu Abraham escreveu: > On Wed, May 4, 2011 at 3:16 AM, Mauro Carvalho Chehab > wrote: >> Em 13-04-2011 21:05, Lutz Sammer escreveu: >>>> On 05/04/11 21:07, Steffen Barszus wrote: >>>>> On Tue, 05 Apr 2011 13:00:14 +0200 >>>>> "Issa Gorissen" wrote: >>>>> >>>>>> Hi, >>>>>> >>>>>> Eutelsat made a recent migration from DVB-S to DVB-S2 (since >>>>>> 31/3/2011) on two transponders on HB13E >>>>>> >>>>>> - HOT BIRD 6 13° Est TP 159 Freq 11,681 Ghz DVB-S2 FEC 3/4 27500 >>>>>> Msymb/s 0.2 Pilot off Polar H >>>>>> >>>>>> - HOT BIRD 9 13° Est TP 99 Freq 12,692 Ghz DVB-S2 FEC 3/4 27500 >>>>>> Msymb/s 0.2 Pilot off Polar H >>>>>> >>>>>> >>>>>> Before those changes, with my TT S2 3200, I was able to watch TV on >>>>>> those transponders. Now, I cannot even tune on those transponders. I >>>>>> have tried with scan-s2 and w_scan and the latest drivers from git. >>>>>> They both find the transponders but cannot tune onto it. >>>>>> >>>>>> Something noteworthy is that my other card, a DuoFlex S2 can tune >>>>>> fine on those transponders. >>>>>> >>>>>> My question is; can someone try this as well with a TT S2 3200 and >>>>>> post the results ? >>>>> i read something about it lately here (german!): >>>>> http://www.vdr-portal.de/board16-video-disk-recorder/board85-hdtv-dvb-s2/p977938-stb0899-fec-3-4-tester-gesucht/#post977938 >>>>> >>>>> It says in stb0899_drv.c function: >>>>> static void stb0899_set_iterations(struct stb0899_state *state) >>>>> >>>>> This: >>>>> reg = STB0899_READ_S2REG(STB0899_S2DEMOD, MAX_ITER); >>>>> STB0899_SETFIELD_VAL(MAX_ITERATIONS, reg, iter_scale); >>>>> stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_MAX_ITER, STB0899_OFF0_MAX_ITER, reg); >>>>> >>>>> should be replaced with this: >>>>> >>>>> reg = STB0899_READ_S2REG(STB0899_S2FEC, MAX_ITER); >>>>> STB0899_SETFIELD_VAL(MAX_ITERATIONS, reg, iter_scale); >>>>> stb0899_write_s2reg(state, STB0899_S2FEC, STB0899_BASE_MAX_ITER, STB0899_OFF0_MAX_ITER, reg); >>>>> >>>>> Basically replace STB0899_S2DEMOD with STB0899_S2FEC in this 2 lines >>>>> affected. >>>>> >>>>> Kind Regards >>>>> >>>>> Steffen >>>> Hi Steffen, >>>> >>>> Unfortunately, it does not help in my case. Thx anyway. >>> >>> Try my locking fix. With above patch I can lock the >>> channels without problem. >> >> Can someone confirm that such patch would fix the issue? If so, please >> forward it in a way that it could be applied (patch is currently line-wrapped), >> and submit with some comments/description and your SOB. >> >> As the patch is currently broken, I'm just marking it as rejected at patchwork. >> >> Manu, >> >> Please take a look on this trouble report. >> >> Thanks! >> Mauro. > > > I am out of station currently. I will take a deeper look at it during > the weekend or next week. Ok, thank you! Mauro.