TBS 6984 don't lock signal in first run.

[ivan]

soft - astra
system - 3.2.0-23-generic #36-Ubuntu SMP Tue Apr 10 20:39:51 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux

When i'm starting astra:
./astra0
Nov 22 13:23:23: INFO: Starting Astra v.3.0
Nov 22 13:23:24: INFO: [dvb_input 0:0] retune. status:SC___ signal: 0% snr: 0%
Nov 22 13:23:25: WARNING: [dvb_input 0:0] bitrate: 0Kbit/s
Nov 22 13:23:30: INFO: [dvb_input 0:0] retune. status:SC___ signal: 0% snr: 0%
Nov 22 13:23:35: INFO: [dvb_input 0:0] retune. status:S____ signal: 0% snr: 0%
Nov 22 13:23:40: INFO: [dvb_input 0:0] retune. status:SC___ signal: 0% snr: 0%
^CNov 22 13:23:49: INFO: [main] exit

Signal do not lock.
Start again:
./astra1
Nov 22 13:25:37: INFO: Starting Astra v.3.0
Nov 22 13:25:39: INFO: [PAT Re music ] stream_id:0
Nov 22 13:25:39: INFO: [PAT Re music ] pid:1750 PMT pnr:1750
Nov 22 13:25:39: INFO: [PAT Re music ] crc:0x97A8E691
Nov 22 13:25:39: INFO: [PMT Re music ] pnr:1750
Nov 22 13:25:39: INFO: [PMT Re music ] pid:1751 PCR
Nov 22 13:25:39: INFO: [PMT Re music ] pid:1751 VIDEO:0x02
Nov 22 13:25:39: INFO: [PMT Re music ] pid:1752 AUDIO:0x04
Nov 22 13:25:39: INFO: [PMT Re music ] crc:0xFD4DE4C4
Nov 22 13:25:39: INFO: [dvb_input 0:0] lock. signal: 0% snr: 0%

Signal LOCK And work.

I have tbs6981card - work fine.

in first start dmesg out:
[471919.218423] TurboSight TBS 6984 Frontend:
[471919.218426] tbs6984fe - Current Delivery System and Mode are unknown

Signal lock is lost in a short time, once a day. And i start astra 2 times again.

lspci:
07:00.0 Multimedia controller [0480]: Philips Semiconductors SAA7160 [1131:7160] (rev 02)
Subsystem: Device [6984:0013]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 4 bytes
Interrupt: pin A routed to IRQ 16
Region 0: Memory at fbd00000 (64-bit, non-prefetchable) [size=1M]
Capabilities: [40] MSI: Enable- Count=1/32 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [50] Express (v1) Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <256ns, L1 <1us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE- FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #1, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <4us, L1 <64us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
Capabilities: [74] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot-,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [80] Vendor Specific Information: Len=50 <?>
Capabilities: [100 v1] Vendor Specific Information: ID=0000 Rev=0 Len=088 <?>
Kernel driver in use: SAA716x TBS
Kernel modules: saa716x_tbs-dvb

08:00.0 Multimedia video controller [0400]: Conexant Systems, Inc. CX23885 PCI Video and Audio Decoder [14f1:8852] (rev 04)
Subsystem: Device [6981:8888]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 4 bytes
Interrupt: pin A routed to IRQ 18
Region 0: Memory at fb400000 (64-bit, non-prefetchable) [size=2M]
Capabilities: [40] Express (v1) Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE- FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr+ FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <2us, L1 <4us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
Capabilities: [80] Power Management version 2
Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [90] Vital Product Data
Product Name: "
End
Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq+ ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
AERCap: First Error Pointer: 14, GenCap- CGenEn- ChkCap- ChkEn-
Capabilities: [200 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed+ WRR32+ WRR64+ WRR128-
Ctrl: ArbSelect=WRR64
Status: InProgress-
Port Arbitration Table [240] <?>
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Kernel driver in use: cx23885
Kernel modules: cx23885

[steven]

Hi ivan

Would you mind writing your detail problem to our euro_support#tbsdtv.com ,This our
Linux support,He will reply you as soon as possible.

Kind Regards

stevem