<p>Hi,<br>
First i would suggest to check if the driver has been loaded properly and in use with lsmod (the module names are given in the lspci command). Then check the syslog to confirm the card has been recognized correctly ie correct model etc and there are no errors related to it.<br>
</p>
<div class="gmail_quote">On Jun 11, 2012 4:51 AM, "Bob Hurt" <<a href="mailto:linux@planethurt.com">linux@planethurt.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
last month i made the jump from Mythbuntu 8.10 and MythTV .21 to<br>
Mythbuntu 12.04 and .25. i have two HDHomeRun tuners and two old pcHDTV<br>
HD-3000 cards, and the latter seem to be recognized just fine but will<br>
not tune in any channels at all. i compared the output of lspci from<br>
the 8.10 setup to what i have now and it seems pretty much the same,<br>
particularly the kernel driver. mythtv-setup lets me select the HD-3000<br>
tuners but they are never able to record anything.<br>
<br>
here's the output from "sudo lspci -vvnn" :<br>
>>><br>
00:08.0 Multimedia video controller [0400]: Conexant Systems, Inc.<br>
CX23880/1/2/3 PCI Video and Audio Decoder [14f1:8800] (rev 05)<br>
Subsystem: pcHDTV pcHDTV HD3000 HDTV [7063:3000]<br>
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-<br>
ParErr- Stepping- SERR- FastB2B- DisINTx-<br>
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-<br>
<TAbort- <MAbort- >SERR- <PERR- INTx-<br>
Latency: 32 (5000ns min, 13750ns max), Cache Line Size: 32 bytes<br>
Interrupt: pin A routed to IRQ 16<br>
Region 0: Memory at e2000000 (32-bit, non-prefetchable) [size=16M]<br>
Capabilities: [44] Vital Product Data<br>
Unknown large resource type 60, will not decode more.<br>
Capabilities: [4c] Power Management version 2<br>
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA<br>
PME(D0-,D1-,D2-,D3hot-,D3cold-)<br>
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-<br>
Kernel driver in use: cx8800<br>
Kernel modules: cx8800<br>
<br>
00:08.2 Multimedia controller [0480]: Conexant Systems, Inc.<br>
CX23880/1/2/3 PCI Video and Audio Decoder [MPEG Port] [14f1:8802] (rev 05)<br>
Subsystem: pcHDTV pcHDTV HD3000 HDTV [7063:3000]<br>
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-<br>
ParErr- Stepping- SERR- FastB2B- DisINTx-<br>
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-<br>
<TAbort- <MAbort- >SERR- <PERR- INTx-<br>
Latency: 32 (1500ns min, 22000ns max), Cache Line Size: 32 bytes<br>
Interrupt: pin A routed to IRQ 16<br>
Region 0: Memory at e3000000 (32-bit, non-prefetchable) [size=16M]<br>
Capabilities: [4c] Power Management version 2<br>
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA<br>
PME(D0-,D1-,D2-,D3hot-,D3cold-)<br>
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-<br>
Kernel driver in use: cx88-mpeg driver manager<br>
Kernel modules: cx8802<br>
<<<<br>
<br>
any suggestions on what i might try to get them working?<br>
<br>
--Bob<br>
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</blockquote></div>