Re: [linux-dvb] [patch] Improvement dvb-s2 lock with KNC1 DVB-S2 Plus, Satelco DVB-S2, TT S2 3200, Technisat DVB-S2

2007-10-10 Thread jlacvdr
+reg = STB0899_READ_S2REG( STB0899_S2DEMOD, DMD_CNTRL2 ); +STB0899_SETFIELD_VAL( SPECTRUM_INVERT, reg, 1 ); +stb0899_write_s2reg( state, STB0899_S2DEMOD, STB0899_BASE_DMD_CNTRL2, STB0899_OFF0_DMD_CNTRL2, reg ); Why do you forcefully invert the I/Q inputs ? Different

Re: [linux-dvb] [patch] Improvement dvb-s2 lock with KNC1 DVB-S2 Plus, Satelco DVB-S2, TT S2 3200, Technisat DVB-S2

2007-10-09 Thread Manu Abraham
jlac vdr wrote: Hi, This is a patch which improve locking on dvb-s2 channels for card using stb0899 (KNC1 DVB-S2 Plus, Satelco DVB-S2, TT S2 3200, Technisat DVB-S2) Can you please explain what your patch is trying to do ? I couldn't understand what you are trying to do. Also did you

Re: [linux-dvb] [patch] Improvement dvb-s2 lock with KNC1 DVB-S2 Plus, Satelco DVB-S2, TT S2 3200, Technisat DVB-S2

2007-10-09 Thread jlacvdr
2007/10/9, Manu Abraham [EMAIL PROTECTED]: jlacvdr wrote: I rewrote a part of stb0899_dvbs2_algo( ) to remove duplicate source code and to get a source code more readable. I added also re-initialization of some registers. The result is a lower probability to don't obtain the lock. I

Re: [linux-dvb] [patch] Improvement dvb-s2 lock with KNC1 DVB-S2 Plus, Satelco DVB-S2, TT S2 3200, Technisat DVB-S2

2007-10-09 Thread Manu Abraham
jlacvdr wrote: 2007/10/9, Manu Abraham [EMAIL PROTECTED]: jlacvdr wrote: I rewrote a part of stb0899_dvbs2_algo( ) to remove duplicate source code and to get a source code more readable. I added also re-initialization of some registers. The result is a lower probability to don't obtain the

Re: [linux-dvb] [patch] Improvement dvb-s2 lock with KNC1 DVB-S2 Plus, Satelco DVB-S2, TT S2 3200, Technisat DVB-S2

2007-10-09 Thread Reinhard Nissl
Hi, Manu Abraham wrote: I doubt whether there is a problem in acquiring LOCK on the KNC1, Satelco and the TT cards. Julian, Marco can you guys please confirm ? I don't see any change here in behaviour with my SkyStar HD. The RTL transponder still doesn't tune faster and it takes equally

[linux-dvb] [patch] Improvement dvb-s2 lock with KNC1 DVB-S2 Plus, Satelco DVB-S2, TT S2 3200, Technisat DVB-S2

2007-10-08 Thread jlac vdr
Hi, This is a patch which improve locking on dvb-s2 channels for card using stb0899 (KNC1 DVB-S2 Plus, Satelco DVB-S2, TT S2 3200, Technisat DVB-S2) Regards, JLac --- linux/drivers/media/dvb/frontends/stb0899_algo.c.org 2007-10-08 21:25:09.0 +0200 +++