Re: Satelco DVBS CAM initialisation failing

[Stéphane Railhet]

I think I have located the problem and I would like to get your opinion 
about it.
I have patch my budget-av driver to increase a sleep during cam reset 
and it seems to solve a problem of initialisation with two different CAM 
model (one NEOTION and one SmartDTV) on all my machine.


Because I'm not really aware about how this driver works I would like to 
get your opinion about this change and know if it is as harmless as it 
looks like. I've done several test over several machine with my Satelco 
EasyWatch DVBS + 4 different CAM model and everything seems to be OK 
(Aston Viacess Pro, Neotion Viacess Pro, SmarDTV irDeto, PowerCam, Aston 
Conax Pro)


-

Here is my modification :

static int ciintf_slot_reset(struct dvb_ca_en50221 *ca, int slot)
{
struct budget_av *budget_av = (struct budget_av *) ca->data;
struct saa7146_dev *saa = budget_av->budget.dev;

if (slot != 0)
return -EINVAL;

dprintk(1, "ciintf_slot_reset\n");
budget_av->slot_status = SLOTSTATUS_RESET;

saa7146_setgpio(saa, 2, SAA7146_GPIO_OUTHI); /* disable card */

saa7146_setgpio(saa, 0, SAA7146_GPIO_OUTHI); /* Vcc off */
msleep(2);
saa7146_setgpio(saa, 0, SAA7146_GPIO_OUTLO); /* Vcc on */

+msleep(750);
-msleep(20); /* 20 ms Vcc settling time */

saa7146_setgpio(saa, 2, SAA7146_GPIO_OUTLO); /* enable card */
ttpci_budget_set_video_port(saa, BUDGET_VIDEO_PORTB);
msleep(20);

/* reinitialise the frontend if necessary */
if (budget_av->reinitialise_demod)
dvb_frontend_reinitialise(budget_av->budget.dvb_frontend);

return 0;
}

-

Thanks for your help and yours comments,

Stéphane Railhet

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Re: CAM initialisation failing

[Gregor Fuis]

Hi,
I also have a lot of problems with my CAM module (Povercam Pro). It
works in about 50% when trying to watch channels on my Viaccess card.

Can you maybe share your patch?

Gregor
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Re: CAM initialisation failing

[Tomer Barletz]

On Tue, Jun 23, 2009 at 12:11 PM, Thomas Kernen wrote:
> Tomer Barletz wrote:
>>
>> On Mon, Jun 1, 2009 at 4:06 PM, Thomas Kernen 
>> wrote:
>>>
>>> Dear community,
>>>
>>> After finally getting my Mystique SaTiX DVB-S2 PCI card (clone of KNC1
>>> DVB
>>> Station S2), I'm now facing trouble with the CAM initialisation (KNC1 CA
>>> daughter card, PowerCam Pro CAM and Viaccess card)
>>>
>>> All of the hardware (DVB-S2 PCI card, sat card, CI, CAM) has been tested
>>> under Windows with any issues, hence I suspect this is a module related
>>> issue.
>>>
>>> To try and better understand the issue, I added some debug statements to
>>> the
>>> following modules:
>>> options dvb-core cam_debug=1 debug=1
>>> options budget-core debug=1
>>>
>>> And this is the output I'm getting:
>>>
>>> [    9.146782] DVB: registering new adapter (KNC1 DVB-S2)
>>> [    9.203364] adapter failed MAC signature check
>>> [    9.203366] encoded MAC from EEPROM was
>>> ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff
>>> [    9.410061] budget_av: saa7113_init(): saa7113 not found on KNC card
>>> [    9.510352] KNC1-1: MAC addr = 00:09:d6:65:2d:91
>>> [    9.642505] saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting
>>> for
>>> end of xfer
>>> [    9.764427] stb0899_attach: Attaching STB0899
>>> [    9.776853] tda8261_attach: Attaching TDA8261 8PSK/QPSK tuner
>>> [    9.776855] DVB: registering adapter 1 frontend 0 (STB0899
>>> Multistandard)...
>>> [    9.776888] dvb_ca_en50221_init
>>> [    9.777048] budget-av: ci interface initialised.
>>> [    9.777050] dvb_ca_en50221_thread
>>> 
>>> [   14.770017] budget-av: cam inserted A
>>> [   14.770032] budget_av: ciintf_slot_reset(): ciintf_slot_reset
>>> [   14.950033] TUPLE type:0x1d length:4
>>> [   14.950041]   0x00: 0x00 .
>>> [   14.950048]   0x01: 0x61 a
>>> [   14.950055]   0x02: 0x00 .
>>> [   14.950063]   0x03: 0xff .
>>> [   14.950076] TUPLE type:0x1c length:4
>>> [   14.950083]   0x00: 0x00 .
>>> [   14.950091]   0x01: 0xd3 .
>>> [   14.950098]   0x02: 0x00 .
>>> [   14.950105]   0x03: 0xff .
>>> [   14.950118] TUPLE type:0x15 length:11
>>> [   14.950126]   0x00: 0x05 .
>>> [   14.950133]   0x01: 0x00 .
>>> [   14.950140]   0x02: 0x47 G
>>> [   14.950147]   0x03: 0x00 .
>>> [   14.950154]   0x04: 0x4d M
>>> [   14.950161]   0x05: 0x00 .
>>> [   14.950168]   0x06: 0x4c L
>>> [   14.950175]   0x07: 0x00 .
>>> [   14.950182]   0x08: 0x4c L
>>> [   14.950189]   0x09: 0x00 .
>>> [   14.950196]   0x0a: 0xff .
>>> [   14.950210] TUPLE type:0x20 length:4
>>> [   14.950217]   0x00: 0x02 .
>>> [   14.950224]   0x01: 0xca .
>>> [   14.950232]   0x02: 0x12 .
>>> [   14.950239]   0x03: 0x60 `
>>> [   14.950252] TUPLE type:0x1a length:21
>>> [   14.950260]   0x00: 0x01 .
>>> [   14.950267]   0x01: 0x0f .
>>> [   14.950274]   0x02: 0x00 .
>>> [   14.950281]   0x03: 0x02 .
>>> [   14.950288]   0x04: 0x03 .
>>> [   14.950295]   0x05: 0xc0 .
>>> [   14.950302]   0x06: 0x0e .
>>> [   14.950309]   0x07: 0x41 A
>>> [   14.950316]   0x08: 0x02 .
>>> [   14.950323]   0x09: 0x44 D
>>> [   14.950330]   0x0a: 0x56 V
>>> [   14.950337]   0x0b: 0x42 B
>>> [   14.950344]   0x0c: 0x5f _
>>> [   14.950352]   0x0d: 0x43 C
>>> [   14.950359]   0x0e: 0x49 I
>>> [   14.950366]   0x0f: 0x5f _
>>> [   14.950373]   0x10: 0x56 V
>>> [   14.950380]   0x11: 0x31 1
>>> [   14.950387]   0x12: 0x2e .
>>> [   14.950394]   0x13: 0x30 0
>>> [   14.950401]   0x14: 0x30 0
>>> [   14.950415] TUPLE type:0x1b length:42
>>> [   14.950422]   0x00: 0xcf .
>>> [   14.950429]   0x01: 0x04 .
>>> [   14.950436]   0x02: 0x09 .
>>> [   14.950443]   0x03: 0x7f .
>>> [   14.950450]   0x04: 0x55 U
>>> [   14.950458]   0x05: 0xcd .
>>> [   14.950465]   0x06: 0x19 .
>>> [   14.950472]   0x07: 0xd5 .
>>> [   14.950479]   0x08: 0x19 .
>>> [   14.950486]   0x09: 0x3d =
>>> [   14.950493]   0x0a: 0x9e .
>>> [   14.950500]   0x0b: 0x25 %
>>> [   14.950507]   0x0c: 0x26 &
>>> [   14.950514]   0x0d: 0x54 T
>>> [   14.950521]   0x0e: 0x22 "
>>> [   14.950528]   0x0f: 0xc0 .
>>> [   14.950535]   0x10: 0x09 .
>>> [   14.950542]   0x11: 0x44 D
>>> [   14.950549]   0x12: 0x56 V
>>> [   14.950557]   0x13: 0x42 B
>>> [   14.950564]   0x14: 0x5f _
>>> [   14.950571]   0x15: 0x48 H
>>> [   14.950578]   0x16: 0x4f O
>>> [   14.950585]   0x17: 0x53 S
>>> [   14.950592]   0x18: 0x54 T
>>> [   14.950599]   0x19: 0x00 .
>>> [   14.950606]   0x1a: 0xc1 .
>>> [   14.950613]   0x1b: 0x0e .
>>> [   14.950620]   0x1c: 0x44 D
>>> [   14.950627]   0x1d: 0x56 V
>>> [   14.950634]   0x1e: 0x42 B
>>> [   14.950642]   0x1f: 0x5f _
>>> [   14.950649]   0x20: 0x43 C
>>> [   14.950656]   0x21: 0x49 I
>>> [   14.950663]   0x22: 0x5f _
>>> [   14.950670]   0x23: 0x4d M
>>> [   14.950677]   0x24: 0x4f O
>>> [   14.950684]   0x25: 0x44 D
>>> [   14.950691]   0x26: 0x55 U
>>> [   14.950698]   0x27: 0x4c L
>>> [   14.950705]   0x28: 0x45 E
>>> [   14.950712]   0x29: 0x00 .
>>> [   14.950727] TUPLE type:0x14 length:0
>>> [   14.950734] END OF CHAIN TUPLE type:0xff
>>> [ 

Re: CAM initialisation failing

[Tomer Barletz]

On Mon, Jun 1, 2009 at 4:06 PM, Thomas Kernen  wrote:
>
> Dear community,
>
> After finally getting my Mystique SaTiX DVB-S2 PCI card (clone of KNC1 DVB
> Station S2), I'm now facing trouble with the CAM initialisation (KNC1 CA
> daughter card, PowerCam Pro CAM and Viaccess card)
>
> All of the hardware (DVB-S2 PCI card, sat card, CI, CAM) has been tested
> under Windows with any issues, hence I suspect this is a module related
> issue.
>
> To try and better understand the issue, I added some debug statements to the
> following modules:
> options dvb-core cam_debug=1 debug=1
> options budget-core debug=1
>
> And this is the output I'm getting:
>
> [    9.146782] DVB: registering new adapter (KNC1 DVB-S2)
> [    9.203364] adapter failed MAC signature check
> [    9.203366] encoded MAC from EEPROM was
> ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff
> [    9.410061] budget_av: saa7113_init(): saa7113 not found on KNC card
> [    9.510352] KNC1-1: MAC addr = 00:09:d6:65:2d:91
> [    9.642505] saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for
> end of xfer
> [    9.764427] stb0899_attach: Attaching STB0899
> [    9.776853] tda8261_attach: Attaching TDA8261 8PSK/QPSK tuner
> [    9.776855] DVB: registering adapter 1 frontend 0 (STB0899
> Multistandard)...
> [    9.776888] dvb_ca_en50221_init
> [    9.777048] budget-av: ci interface initialised.
> [    9.777050] dvb_ca_en50221_thread
> 
> [   14.770017] budget-av: cam inserted A
> [   14.770032] budget_av: ciintf_slot_reset(): ciintf_slot_reset
> [   14.950033] TUPLE type:0x1d length:4
> [   14.950041]   0x00: 0x00 .
> [   14.950048]   0x01: 0x61 a
> [   14.950055]   0x02: 0x00 .
> [   14.950063]   0x03: 0xff .
> [   14.950076] TUPLE type:0x1c length:4
> [   14.950083]   0x00: 0x00 .
> [   14.950091]   0x01: 0xd3 .
> [   14.950098]   0x02: 0x00 .
> [   14.950105]   0x03: 0xff .
> [   14.950118] TUPLE type:0x15 length:11
> [   14.950126]   0x00: 0x05 .
> [   14.950133]   0x01: 0x00 .
> [   14.950140]   0x02: 0x47 G
> [   14.950147]   0x03: 0x00 .
> [   14.950154]   0x04: 0x4d M
> [   14.950161]   0x05: 0x00 .
> [   14.950168]   0x06: 0x4c L
> [   14.950175]   0x07: 0x00 .
> [   14.950182]   0x08: 0x4c L
> [   14.950189]   0x09: 0x00 .
> [   14.950196]   0x0a: 0xff .
> [   14.950210] TUPLE type:0x20 length:4
> [   14.950217]   0x00: 0x02 .
> [   14.950224]   0x01: 0xca .
> [   14.950232]   0x02: 0x12 .
> [   14.950239]   0x03: 0x60 `
> [   14.950252] TUPLE type:0x1a length:21
> [   14.950260]   0x00: 0x01 .
> [   14.950267]   0x01: 0x0f .
> [   14.950274]   0x02: 0x00 .
> [   14.950281]   0x03: 0x02 .
> [   14.950288]   0x04: 0x03 .
> [   14.950295]   0x05: 0xc0 .
> [   14.950302]   0x06: 0x0e .
> [   14.950309]   0x07: 0x41 A
> [   14.950316]   0x08: 0x02 .
> [   14.950323]   0x09: 0x44 D
> [   14.950330]   0x0a: 0x56 V
> [   14.950337]   0x0b: 0x42 B
> [   14.950344]   0x0c: 0x5f _
> [   14.950352]   0x0d: 0x43 C
> [   14.950359]   0x0e: 0x49 I
> [   14.950366]   0x0f: 0x5f _
> [   14.950373]   0x10: 0x56 V
> [   14.950380]   0x11: 0x31 1
> [   14.950387]   0x12: 0x2e .
> [   14.950394]   0x13: 0x30 0
> [   14.950401]   0x14: 0x30 0
> [   14.950415] TUPLE type:0x1b length:42
> [   14.950422]   0x00: 0xcf .
> [   14.950429]   0x01: 0x04 .
> [   14.950436]   0x02: 0x09 .
> [   14.950443]   0x03: 0x7f .
> [   14.950450]   0x04: 0x55 U
> [   14.950458]   0x05: 0xcd .
> [   14.950465]   0x06: 0x19 .
> [   14.950472]   0x07: 0xd5 .
> [   14.950479]   0x08: 0x19 .
> [   14.950486]   0x09: 0x3d =
> [   14.950493]   0x0a: 0x9e .
> [   14.950500]   0x0b: 0x25 %
> [   14.950507]   0x0c: 0x26 &
> [   14.950514]   0x0d: 0x54 T
> [   14.950521]   0x0e: 0x22 "
> [   14.950528]   0x0f: 0xc0 .
> [   14.950535]   0x10: 0x09 .
> [   14.950542]   0x11: 0x44 D
> [   14.950549]   0x12: 0x56 V
> [   14.950557]   0x13: 0x42 B
> [   14.950564]   0x14: 0x5f _
> [   14.950571]   0x15: 0x48 H
> [   14.950578]   0x16: 0x4f O
> [   14.950585]   0x17: 0x53 S
> [   14.950592]   0x18: 0x54 T
> [   14.950599]   0x19: 0x00 .
> [   14.950606]   0x1a: 0xc1 .
> [   14.950613]   0x1b: 0x0e .
> [   14.950620]   0x1c: 0x44 D
> [   14.950627]   0x1d: 0x56 V
> [   14.950634]   0x1e: 0x42 B
> [   14.950642]   0x1f: 0x5f _
> [   14.950649]   0x20: 0x43 C
> [   14.950656]   0x21: 0x49 I
> [   14.950663]   0x22: 0x5f _
> [   14.950670]   0x23: 0x4d M
> [   14.950677]   0x24: 0x4f O
> [   14.950684]   0x25: 0x44 D
> [   14.950691]   0x26: 0x55 U
> [   14.950698]   0x27: 0x4c L
> [   14.950705]   0x28: 0x45 E
> [   14.950712]   0x29: 0x00 .
> [   14.950727] TUPLE type:0x14 length:0
> [   14.950734] END OF CHAIN TUPLE type:0xff
> [   14.950735] Valid DVB CAM detected MANID:ca02 DEVID:6012 CONFIGBASE:0x200
> CONFIGOPTION:0xf
> [   14.950736] dvb_ca_en50221_set_configoption
> [   14.950750] Set configoption 0xf, read configoption 0xf
> [   14.950757] DVB CAM validated successfully
> 
> [   15.050023] dvb_ca_en50221_link_init
> [   15.050030] dvb_ca_en50221_wait_if_status
> [   15.050037] 

CAM initialisation failing

[Thomas Kernen]

Dear community,

After finally getting my Mystique SaTiX DVB-S2 PCI card (clone of KNC1 
DVB Station S2), I'm now facing trouble with the CAM initialisation 
(KNC1 CA daughter card, PowerCam Pro CAM and Viaccess card)


All of the hardware (DVB-S2 PCI card, sat card, CI, CAM) has been tested 
under Windows with any issues, hence I suspect this is a module related 
issue.


To try and better understand the issue, I added some debug statements to 
the following modules:

options dvb-core cam_debug=1 debug=1
options budget-core debug=1

And this is the output I'm getting:

[9.146782] DVB: registering new adapter (KNC1 DVB-S2)
[9.203364] adapter failed MAC signature check
[9.203366] encoded MAC from EEPROM was 
ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff

[9.410061] budget_av: saa7113_init(): saa7113 not found on KNC card
[9.510352] KNC1-1: MAC addr = 00:09:d6:65:2d:91
[9.642505] saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting 
for end of xfer

[9.764427] stb0899_attach: Attaching STB0899
[9.776853] tda8261_attach: Attaching TDA8261 8PSK/QPSK tuner
[9.776855] DVB: registering adapter 1 frontend 0 (STB0899 
Multistandard)...

[9.776888] dvb_ca_en50221_init
[9.777048] budget-av: ci interface initialised.
[9.777050] dvb_ca_en50221_thread

[   14.770017] budget-av: cam inserted A
[   14.770032] budget_av: ciintf_slot_reset(): ciintf_slot_reset
[   14.950033] TUPLE type:0x1d length:4
[   14.950041]   0x00: 0x00 .
[   14.950048]   0x01: 0x61 a
[   14.950055]   0x02: 0x00 .
[   14.950063]   0x03: 0xff .
[   14.950076] TUPLE type:0x1c length:4
[   14.950083]   0x00: 0x00 .
[   14.950091]   0x01: 0xd3 .
[   14.950098]   0x02: 0x00 .
[   14.950105]   0x03: 0xff .
[   14.950118] TUPLE type:0x15 length:11
[   14.950126]   0x00: 0x05 .
[   14.950133]   0x01: 0x00 .
[   14.950140]   0x02: 0x47 G
[   14.950147]   0x03: 0x00 .
[   14.950154]   0x04: 0x4d M
[   14.950161]   0x05: 0x00 .
[   14.950168]   0x06: 0x4c L
[   14.950175]   0x07: 0x00 .
[   14.950182]   0x08: 0x4c L
[   14.950189]   0x09: 0x00 .
[   14.950196]   0x0a: 0xff .
[   14.950210] TUPLE type:0x20 length:4
[   14.950217]   0x00: 0x02 .
[   14.950224]   0x01: 0xca .
[   14.950232]   0x02: 0x12 .
[   14.950239]   0x03: 0x60 `
[   14.950252] TUPLE type:0x1a length:21
[   14.950260]   0x00: 0x01 .
[   14.950267]   0x01: 0x0f .
[   14.950274]   0x02: 0x00 .
[   14.950281]   0x03: 0x02 .
[   14.950288]   0x04: 0x03 .
[   14.950295]   0x05: 0xc0 .
[   14.950302]   0x06: 0x0e .
[   14.950309]   0x07: 0x41 A
[   14.950316]   0x08: 0x02 .
[   14.950323]   0x09: 0x44 D
[   14.950330]   0x0a: 0x56 V
[   14.950337]   0x0b: 0x42 B
[   14.950344]   0x0c: 0x5f _
[   14.950352]   0x0d: 0x43 C
[   14.950359]   0x0e: 0x49 I
[   14.950366]   0x0f: 0x5f _
[   14.950373]   0x10: 0x56 V
[   14.950380]   0x11: 0x31 1
[   14.950387]   0x12: 0x2e .
[   14.950394]   0x13: 0x30 0
[   14.950401]   0x14: 0x30 0
[   14.950415] TUPLE type:0x1b length:42
[   14.950422]   0x00: 0xcf .
[   14.950429]   0x01: 0x04 .
[   14.950436]   0x02: 0x09 .
[   14.950443]   0x03: 0x7f .
[   14.950450]   0x04: 0x55 U
[   14.950458]   0x05: 0xcd .
[   14.950465]   0x06: 0x19 .
[   14.950472]   0x07: 0xd5 .
[   14.950479]   0x08: 0x19 .
[   14.950486]   0x09: 0x3d =
[   14.950493]   0x0a: 0x9e .
[   14.950500]   0x0b: 0x25 %
[   14.950507]   0x0c: 0x26 &
[   14.950514]   0x0d: 0x54 T
[   14.950521]   0x0e: 0x22 "
[   14.950528]   0x0f: 0xc0 .
[   14.950535]   0x10: 0x09 .
[   14.950542]   0x11: 0x44 D
[   14.950549]   0x12: 0x56 V
[   14.950557]   0x13: 0x42 B
[   14.950564]   0x14: 0x5f _
[   14.950571]   0x15: 0x48 H
[   14.950578]   0x16: 0x4f O
[   14.950585]   0x17: 0x53 S
[   14.950592]   0x18: 0x54 T
[   14.950599]   0x19: 0x00 .
[   14.950606]   0x1a: 0xc1 .
[   14.950613]   0x1b: 0x0e .
[   14.950620]   0x1c: 0x44 D
[   14.950627]   0x1d: 0x56 V
[   14.950634]   0x1e: 0x42 B
[   14.950642]   0x1f: 0x5f _
[   14.950649]   0x20: 0x43 C
[   14.950656]   0x21: 0x49 I
[   14.950663]   0x22: 0x5f _
[   14.950670]   0x23: 0x4d M
[   14.950677]   0x24: 0x4f O
[   14.950684]   0x25: 0x44 D
[   14.950691]   0x26: 0x55 U
[   14.950698]   0x27: 0x4c L
[   14.950705]   0x28: 0x45 E
[   14.950712]   0x29: 0x00 .
[   14.950727] TUPLE type:0x14 length:0
[   14.950734] END OF CHAIN TUPLE type:0xff
[   14.950735] Valid DVB CAM detected MANID:ca02 DEVID:6012 
CONFIGBASE:0x200 CONFIGOPTION:0xf

[   14.950736] dvb_ca_en50221_set_configoption
[   14.950750] Set configoption 0xf, read configoption 0xf
[   14.950757] DVB CAM validated successfully

[   15.050023] dvb_ca_en50221_link_init
[   15.050030] dvb_ca_en50221_wait_if_status
[   15.050037] dvb_ca_en50221_wait_if_status succeeded timeout:0
[   15.050038] dvb_ca_en50221_read_data
[   15.050084] dvb_ca adapter 1: DVB CAM link initialisation failed :(

So if I understand correctly the CAM is ok but the en50221 module is 
times out when trying to read the card, is this correct?


Any pointers/sugge