[linux-dvb] Technisat DVB-S2 Skystar HD
Artem Makhutov
artem at makhutov.org
Tue Oct 2 00:37:42 CEST 2007
Hi,
On Sat, Sep 29, 2007 at 09:40:55PM +0400, Manu Abraham wrote:
> Artem Makhutov wrote:
> > Hi,
> >
> > with Manu's new drivers I run into this problem with my Technisat
> > Skystar HD: frontend_init: No LNBP21 found!
> >
> > Has someone the same problem? Is the driver working for you?
> > What about the TT3200? Is the driver working?
>
> > Sep 29 13:40:22 gandalf [ 472.064609] frontend_init: No LNBP21 found!
> > Sep 29 13:40:22 gandalf [ 472.064613] stb0899_release: Release Frontend
> > Sep 29 13:40:22 gandalf [ 472.064616] budget-ci: A frontend driver was not found for device 1131/7146 subsystem 13c2/1019
> >
>
> In http://jusst.de/hg/multiproto/file/557067efd932/linux/drivers/media/dvb/ttpci/budget-ci.c
>
>
> 1758 if (lnbp21_attach(budget_ci->budget.dvb_frontend, &budget_ci->budget.i2c_adap, 0, 0)) {
>
> change it to
>
> 1758 if (!lnbp21_attach(budget_ci->budget.dvb_frontend, &budget_ci->budget.i2c_adap, 0, 0)) {
This fixed the loading problem.
The modules loads correct (see modprobe.log), but sometimes (very
seldom) it fails to load (see error.log).
I am also not able to remove the modules (see rmmod.log).
Tuning to channes does not work with the original szap (see szap.log.gz).
It also does not work with the modified one - I am getting a kernel ooops (see ooops.log.gz).
Regards, Artem
--
Artem Makhutov
Unterort Str. 36
D-65760 Eschborn
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Oct 1 22:58:40 tvbox saa7146: found saa7146 @ mem d484a000 (revision 1, irq 5) (0x13c2,0x1019).
Oct 1 22:58:40 tvbox saa7146 (0): dma buffer size 192512
Oct 1 22:58:40 tvbox DVB: registering new adapter (TT-Budget S2-3200 PCI)
Oct 1 22:58:40 tvbox adapter has MAC addr = 00:d0:5c:64:de:fa
Oct 1 22:58:40 tvbox input: Budget-CI dvb ir receiver saa7146 (0) as /class/input/input1
Oct 1 22:58:40 tvbox stb0899_write_regs [0xf1b6]: 02
Oct 1 22:58:40 tvbox stb0899_write_regs [0xf1c2]: 00
Oct 1 22:58:40 tvbox stb0899_write_regs [0xf1c3]: 00
Oct 1 22:58:40 tvbox _stb0899_read_reg: Reg=[0xf000], data=82
Oct 1 22:58:40 tvbox stb0899_get_dev_id: ID reg=[0x82]
Oct 1 22:58:40 tvbox stb0899_get_dev_id: Device ID=[8], Release=[2]
Oct 1 22:58:40 tvbox _stb0899_read_s2reg Device=[0xf3fc], Base address=[0x00000400], Offset=[0xf334], Data=[0x444d4431]
Oct 1 22:58:40 tvbox _stb0899_read_s2reg Device=[0xf3fc], Base address=[0x00000400], Offset=[0xf33c], Data=[0x00000001]
Oct 1 22:58:40 tvbox stb0899_get_dev_id: Demodulator Core ID=[DMD1], Version=[1]
Oct 1 22:58:40 tvbox _stb0899_read_s2reg Device=[0xfafc], Base address=[0x00000800], Offset=[0xfa2c], Data=[0x46454331]
Oct 1 22:58:40 tvbox _stb0899_read_s2reg Device=[0xfafc], Base address=[0x00000800], Offset=[0xfa34], Data=[0x00000001]
Oct 1 22:58:40 tvbox stb0899_get_dev_id: FEC Core ID=[FEC1], Version=[1]
Oct 1 22:58:40 tvbox stb0899_attach: Attaching STB0899
Oct 1 22:58:40 tvbox stb6100_attach: Attaching STB6100
Oct 1 22:58:40 tvbox DVB: registering frontend 0 (STB0899 Multistandard)...
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tvbox ~ # lsmod
Module Size Used by
budget_ci 24068 0
lnbp21 5760 1 budget_ci
budget_core 12036 1 budget_ci
dvb_core 75304 2 budget_ci,budget_core
saa7146 18184 2 budget_ci,budget_core
ttpci_eeprom 6016 1 budget_core
ir_common 33284 1 budget_ci
stb6100 10884 1 budget_ci
stb0899 35712 1 budget_ci
i2c_piix4 11276 0
i2c_core 22528 7 budget_ci,lnbp21,budget_core,ttpci_eeprom,stb6100,stb0899,i2c_piix4
tvbox ~ # rmmod budget_ci
tvbox ~ # rmmod budget_core
tvbox ~ # rmmod lnbp21 saa7146
ERROR: Module lnbp21 is in use
tvbox ~ # lsmod
Module Size Used by
lnbp21 5760 4294967295
dvb_core 75304 0
ttpci_eeprom 6016 0
ir_common 33284 0
stb6100 10884 4294967295
stb0899 35712 4294967295
i2c_piix4 11276 0
i2c_core 22528 5 lnbp21,ttpci_eeprom,stb6100,stb0899,i2c_piix4
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