[linux-dvb] multiproto TT3200 szap no lock

Michael Curtis michael.curtis at glcweb.co.uk
Mon Feb 11 11:33:36 CET 2008


Can anyone advise on why the required parameters are not it would seem being passed to the tuner?
 
I am fumbling in the dark on this as all modules seem to have loaded o.k.
 
 
Feb  8 15:53:44 f864office kernel: stb0899_search: delivery system=1 
Feb  8 15:53:44 f864office kernel: stb0899_search: Frequency=0, Srate=0 
Feb  8 15:53:44 f864office kernel: stb0899_read_status: Delivery system 
DVB-S/DSS 

Regards
 
 
Michael Curtis

________________________________

From: linux-dvb-bounces at linuxtv.org on behalf of Michael Curtis
Sent: Fri 2/8/2008 11:06 PM
To: linux-dvb at linuxtv.org
Subject: [linux-dvb] multiproto TT3200 szap no lock



Hi all 

I have been trying to get the TT3200 working on linux for a while now 
and was encouraged by initial results from the latest Manu offering 

multiproto-45eec532cefa 

No errors in compiling and after a reboot all modules (I think all 
modules) seem to have loaded 

Dmesg gave (I have snipped this for brevity) 

(saa7130 refs are from Compro DVB-T card fitted, that works well with 
these drivers) 

Feb  8 15:36:14 f864office kernel: ACPI: PCI Interrupt 0000:01:07.0[A] 
-> Link [APC2] -> GSI 17 (level, low) -> IRQ 17 
Feb  8 15:36:14 f864office kernel: saa7146: found saa7146 @ mem 
ffffc20000abe000 (revision 1, irq 17) (0x13c2,0x1019). 
Feb  8 15:36:14 f864office kernel: saa7146 (0): dma buffer size 192512 
Feb  8 15:36:14 f864office kernel: DVB: registering new adapter 
(TT-Budget S2-3200 PCI) 
Feb  8 15:36:14 f864office kernel: adapter has MAC addr = 
00:d0:5c:61:77:b3 
Feb  8 15:36:14 f864office kernel: input: Budget-CI dvb ir receiver 
saa7146 (0) as /class/input/input7 
Feb  8 15:36:14 f864office kernel: budget_ci: CI interface initialised 
Feb  8 15:36:14 f864office kernel: DVB: registering new adapter 
(saa7130[0]) 
Feb  8 15:36:14 f864office kernel: DVB: registering frontend 1 (Philips 
TDA10046H DVB-T)... 
Feb  8 15:36:14 f864office kernel: tda1004x: setting up plls for 53MHz 
sampling clock 
Feb  8 15:36:14 f864office kernel: _stb0899_read_reg: Reg=[0xf000], 
data=82 
Feb  8 15:36:14 f864office kernel: stb0899_get_dev_id: ID reg=[0x82] 
Feb  8 15:36:14 f864office kernel: stb0899_get_dev_id: Device ID=[8], 
Release=[2] 
Feb  8 15:36:14 f864office kernel: stb0899_get_dev_id: Demodulator Core 
ID=[DMD1], Version=[1] 
Feb  8 15:36:14 f864office kernel: stb0899_get_dev_id: FEC Core 
ID=[FEC1], Version=[1] 
Feb  8 15:36:14 f864office kernel: stb0899_attach: Attaching STB0899 
Feb  8 15:36:14 f864office kernel: stb6100_attach: Attaching STB6100 
Feb  8 15:36:14 f864office kernel: DVB: registering frontend 0 (STB0899 
Multistandard)... 

Output from lsmod 

Module                  Size  Used by 
nls_utf8               10305  1 
vfat                   19009  1 
fat                    54513  1 vfat 
rfcomm                 50537  0 
l2cap                  36289  9 rfcomm 
bluetooth              64453  4 rfcomm,l2cap 
sunrpc                168009  1 
cpufreq_ondemand       15569  1 
loop                   23493  0 
dm_multipath           24401  0 
ipv6                  307273  18 
osst                   57193  0 
st                     43109  0 
lnbp21                 10240  1 
stb6100                15748  1 
stb0899                41728  1 
saa7134_dvb            24076  0 
videobuf_dvb           13316  1 saa7134_dvb 
tda1004x               23300  2 saa7134_dvb 
sr_mod                 23397  1 
cdrom                  40553  1 sr_mod 
snd_hda_intel         361577  3 
snd_seq_dummy          11461  0 
snd_seq_oss            37313  0 
snd_seq_midi_event     15041  1 snd_seq_oss 
snd_seq                56673  5 
snd_seq_dummy,snd_seq_oss,snd_seq_midi_event 
snd_seq_device         15061  3 snd_seq_dummy,snd_seq_oss,snd_seq 
snd_pcm_oss            45889  0 
snd_mixer_oss          22721  1 snd_pcm_oss 
snd_pcm                80201  2 snd_hda_intel,snd_pcm_oss 
snd_timer              27721  2 snd_seq,snd_pcm 
snd_page_alloc         16465  2 snd_hda_intel,snd_pcm 
budget_ci              30980  0 
budget_core            17668  1 budget_ci 
saa7134               148572  1 saa7134_dvb 
videodev               33664  1 saa7134 
v4l1_compat            19460  1 videodev 
compat_ioctl32         16128  1 saa7134 
v4l2_common            26240  3 saa7134,videodev,compat_ioctl32 
videobuf_dma_sg        19716  3 saa7134_dvb,videobuf_dvb,saa7134 
videobuf_core          24196  3 videobuf_dvb,saa7134,videobuf_dma_sg 
ir_kbd_i2c             16912  1 saa7134 
snd_hwdep              16073  1 snd_hda_intel 
dvb_core               89684  3 videobuf_dvb,budget_ci,budget_core 
saa7146                23688  2 budget_ci,budget_core 
ttpci_eeprom           10496  1 budget_core 
firewire_ohci          25281  0 
ir_common              41732  3 budget_ci,saa7134,ir_kbd_i2c 
snd                    60137  15 
snd_hda_intel,snd_seq_oss,snd_seq,snd_seq_device,snd_pcm_oss,snd_mixer_o 
ss,snd_pcm,snd_timer,snd_hwdep 
nvidia               8895940  24 
firewire_core          46337  1 firewire_ohci 
crc_itu_t              10433  1 firewire_core 
aic7xxx               133501  0 
scsi_transport_spi     32577  1 aic7xxx 
parport_pc             35177  0 
tveeprom               24848  1 saa7134 
soundcore              15073  1 snd 
sg                     40297  0 
forcedeth              53321  0 
parport                42317  1 parport_pc 
pcspkr                 11329  0 
button                 15969  0 
pata_amd               20293  0 
k8temp                 13377  0 
hwmon                  11081  1 k8temp 
i2c_nforce2            14017  0 
usblp                  20801  0 
i2c_core               28865  14 
lnbp21,stb6100,stb0899,saa7134_dvb,tda1004x,budget_ci,budget_core,saa713 
4,v4l2_common,ir_kbd_i2c,ttpci_eeprom,nvidia,tveeprom,i2c_nforce2 
usb_storage            87681  2 
dm_snapshot            23049  0 
dm_zero                10433  0 
dm_mirror              27200  0 
dm_mod                 57905  9 
dm_multipath,dm_snapshot,dm_zero,dm_mirror 
ata_generic            14533  0 
sata_nv                25285  2 
libata                114288  3 pata_amd,ata_generic,sata_nv 
sd_mod                 33345  5 
scsi_mod              146553  9 
osst,st,sr_mod,aic7xxx,scsi_transport_spi,sg,usb_storage,libata,sd_mod 
ext3                  127569  2 
jbd                    64945  1 ext3 
mbcache                15937  1 ext3 
uhci_hcd               30689  0 
ohci_hcd               27973  0 
ehci_hcd               39245  0 


Trying the patched szap, I get 

[mythtv at f864office Manu szap]$ ./szap -c ~/channels.sat2 -n 1424 
reading channels from file '/home/mythtv/channels.sat2' 
zapping to 1424 'BBC 1 London;BSkyB': 
sat 0, frequency = 10773 MHz H, symbolrate 22000000, vpid = 0x1388, apid 
= 0x1389 sid = 0x138b 
Querying info .. Delivery system=DVB-S 
using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0' 
----------------------------------> Using 'STB0899 DVB-S' DVB-Sstatus 00 
| signal 0000 | snr 0004 | ber 00000000 | unc fffffffe | 
status 00 | signal 0000 | snr 0004 | ber 00000000 | unc fffffffe | 
status 00 | signal 0000 | snr 0004 | ber 00000000 | unc fffffffe | 
status 00 | signal 0000 | snr 0004 | ber 00000000 | unc fffffffe | 
status 00 | signal 0000 | snr 0004 | ber 00000000 | unc fffffffe | 
status 00 | signal 0000 | snr 0004 | ber 00000000 | unc fffffffe | 
status 00 | signal 0000 | snr 0004 | ber 00000000 | unc fffffffe | 

and then the following appearing in dmesg (much shorter for brevity) 

Feb  8 15:53:44 f864office kernel: stb0899_search: delivery system=1 
Feb  8 15:53:44 f864office kernel: stb0899_search: Frequency=0, Srate=0 
Feb  8 15:53:44 f864office kernel: stb0899_read_status: Delivery system 
DVB-S/DSS 
Feb  8 15:53:44 f864office kernel: stb0899_search: set DVB-S params 
Feb  8 15:53:44 f864office kernel: stb0899_search: delivery system=1 
Feb  8 15:53:44 f864office kernel: stb0899_search: Frequency=0, Srate=0 
Feb  8 15:53:44 f864office kernel: stb0899_read_status: Delivery system 
DVB-S/DSS 
Feb  8 15:53:44 f864office kernel: stb0899_read_status: Delivery system 
DVB-S/DSS 
Feb  8 15:53:44 f864office kernel: _stb0899_read_reg: Reg=[0xf50d], 
data=00 
Feb  8 15:53:45 f864office kernel: stb0899_search: set DVB-S params 
Feb  8 15:53:45 f864office kernel: stb0899_search: delivery system=1 
Feb  8 15:53:45 f864office kernel: stb0899_search: Frequency=0, Srate=0 
Feb  8 15:53:45 f864office kernel: stb0899_read_status: Delivery system 
DVB-S/DSS 
Feb  8 15:53:45 f864office kernel: stb0899_search: set DVB-S params 
Feb  8 15:53:45 f864office kernel: stb0899_search: delivery system=1 
Feb  8 15:53:45 f864office kernel: stb0899_search: Frequency=0, Srate=0 
Feb  8 15:53:45 f864office kernel: stb0899_read_status: Delivery system 
DVB-S/DSS 
Feb  8 15:53:45 f864office kernel: stb0899_read_status: Delivery system 
DVB-S/DSS 
Feb  8 15:53:45 f864office kernel: _stb0899_read_reg: Reg=[0xf50d], 
data=00 
Feb  8 15:53:46 f864office kernel: _stb0899_read_reg: Reg=[0xf12a], 
data=c8 
Feb  8 15:53:46 f864office kernel: stb0899_sleep: Going to Sleep .. 
(Really tired .. :-)) 

I cannot see anything wrong and so am stumped to proceed, any help will 
be appreciated 

Is there a howto on installing these driver so I can check if I have 
done everything correctly? 

Regards 


Mike 

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