* CAM initialisation failing
@ 2009-06-01 13:06 Thomas Kernen
2009-06-02 6:54 ` Tomer Barletz
0 siblings, 1 reply; 4+ messages in thread
From: Thomas Kernen @ 2009-06-01 13:06 UTC (permalink / raw)
To: linux-media
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
<snip>
[ 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
<snip>
[ 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/suggestions would be most welcomed.
Thomas
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: CAM initialisation failing
2009-06-01 13:06 CAM initialisation failing Thomas Kernen
@ 2009-06-02 6:54 ` Tomer Barletz
[not found] ` <4A409C29.7030506@deckpoint.ch>
0 siblings, 1 reply; 4+ messages in thread
From: Tomer Barletz @ 2009-06-02 6:54 UTC (permalink / raw)
To: Thomas Kernen; +Cc: linux-media
On Mon, Jun 1, 2009 at 4:06 PM, Thomas Kernen <tkernen@deckpoint.ch> 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
> <snip>
> [ 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
> <snip>
> [ 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/suggestions would be most welcomed.
> Thomas
>
>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-media" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
>
Hi Thomas,
This looks very similar to my problem.
See here:
http://www.mail-archive.com/linux-media@vger.kernel.org/msg05743.html
Tomer
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: CAM initialisation failing
[not found] ` <4A409C29.7030506@deckpoint.ch>
@ 2009-06-23 15:26 ` Tomer Barletz
2009-10-20 20:38 ` Gregor Fuis
0 siblings, 1 reply; 4+ messages in thread
From: Tomer Barletz @ 2009-06-23 15:26 UTC (permalink / raw)
To: Thomas Kernen; +Cc: linux-media
On Tue, Jun 23, 2009 at 12:11 PM, Thomas Kernen<tkernen@deckpoint.ch> wrote:
> Tomer Barletz wrote:
>>
>> On Mon, Jun 1, 2009 at 4:06 PM, Thomas Kernen <tkernen@deckpoint.ch>
>> 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
>>> <snip>
>>> [ 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
>>> <snip>
>>> [ 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/suggestions would be most welcomed.
>>> Thomas
>>>
>>>
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>>
>> Hi Thomas,
>> This looks very similar to my problem.
>> See here:
>> http://www.mail-archive.com/linux-media@vger.kernel.org/msg05743.html
>>
>> Tomer
>
> Hi Tomer,
>
> Did you find any solution to this issue? I'm still struggling to find a way
> to provide better debug in an attempt for someone to find a solution.
>
> Thomas
>
Hi,
I indeed have found a way to solve this problem.
It seems that the link_init procedure is not fully compliant to the
standard, and some of the SCM/Viaccess modules are quite rigid, and
demand better adherence.
You need to read Annex A.2.2 of EN-50221, and add the appropriate
changes to the link initialisation code.
I will commit a patch with my changes, but it might take a while,
since I'm using an older kernel (2.6.10), so I have quite a bit of
integration work to make before I'll be able to add this, and other
changes.
Tomer
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: CAM initialisation failing
2009-06-23 15:26 ` Tomer Barletz
@ 2009-10-20 20:38 ` Gregor Fuis
0 siblings, 0 replies; 4+ messages in thread
From: Gregor Fuis @ 2009-10-20 20:38 UTC (permalink / raw)
To: Tomer Barletz; +Cc: Thomas Kernen, linux-media
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
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2009-10-20 20:38 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2009-06-01 13:06 CAM initialisation failing Thomas Kernen
2009-06-02 6:54 ` Tomer Barletz
[not found] ` <4A409C29.7030506@deckpoint.ch>
2009-06-23 15:26 ` Tomer Barletz
2009-10-20 20:38 ` Gregor Fuis
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