<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN" "http://www.w3.org/TR/REC-html40/strict.dtd"><html><head><meta name="qrichtext" content="1" /><style type="text/css">p, li { white-space: pre-wrap; }</style></head><body style=" font-family:'Times New Roman'; font-size:11pt; font-weight:400; font-style:normal;">I am having issues with adding a 2nd tuner to my slave backend. I did some research and found out initially that my problem was I didn't have enough memory allocated to vmalloc, so I added a line vmalloc=512m to my startup line for the kernel in my menu.lst file.<br>
<p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; -qt-user-state:0;"><br></p>Here is the output from the latest dmesg command:<br>
[ 8.222390] cx18: Start initialization, version 1.0.1<br>
[ 8.222420] cx18-0: Initializing card #0<br>
[ 8.222422] cx18-0: Autodetected Hauppauge card<br>
[ 8.222468] cx18 0000:02:00.0: PCI INT A -> GSI 21 (level, low) -> IRQ 21<br>
[ 8.222477] cx18-0: Unreasonably low latency timer, setting to 64 (was 2)<br>
[ 8.224372] cx18-0: cx23418 revision 01010000 (B)<br>
[ 8.452513] cx18-0: Autodetected Hauppauge HVR-1600<br>
[ 8.452515] cx18-0: VBI is not yet supported<br>
[ 8.540170] tuner 1-0061: chip found @ 0xc2 (cx18 i2c driver #0-1)<br>
[ 8.540191] cs5345 0-004c: chip found @ 0x98 (cx18 i2c driver #0-0)<br>
[ 8.556587] cx18-0: Disabled encoder IDX device<br>
[ 8.556634] cx18-0: Registered device video0 for encoder MPEG (2 MB)<br>
[ 8.556637] DVB: registering new adapter (cx18)<br>
[ 8.636391] cx18-0: DVB Frontend registered<br>
[ 8.636409] cx18-0: Registered device video32 for encoder YUV (2 MB)<br>
[ 8.636428] cx18-0: Registered device video24 for encoder PCM audio (1 MB)<br>
[ 8.636430] cx18-0: Initialized card #0: Hauppauge HVR-1600<br>
[ 8.636443] cx18-1: Initializing card #1<br>
[ 8.636446] cx18-1: Autodetected Hauppauge card<br>
[ 8.636482] cx18 0000:02:01.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16<br>
[ 8.636491] cx18-1: Unreasonably low latency timer, setting to 64 (was 2)<br>
[ 8.638370] cx18-1: cx23418 revision 01010000 (B)<br>
[ 8.860323] cx18-1: Autodetected Hauppauge HVR-1600<br>
[ 8.860324] cx18-1: VBI is not yet supported<br>
[ 8.935378] tuner 3-0061: chip found @ 0xc2 (cx18 i2c driver #1-1)<br>
[ 8.935397] cs5345 2-004c: chip found @ 0x98 (cx18 i2c driver #1-0)<br>
[ 8.939268] cx18-1: Disabled encoder IDX device<br>
[ 8.939305] cx18-1: Registered device video1 for encoder MPEG (2 MB)<br>
[ 8.939306] DVB: registering new adapter (cx18)<br>
[ 8.940656] cx18-1: frontend initialization failed<br>
[ 8.940813] cx18-1: DVB failed to register<br>
[ 8.940854] cx18-1: Registered device video33 for encoder YUV (2 MB)<br>
[ 8.940908] cx18-1: Registered device video25 for encoder PCM audio (1 MB)<br>
[ 8.941109] cx18-1: Error -1 registering devices<br>
[ 8.941453] cx18-1: Error -1 on initialization<br>
[ 8.941461] cx18: probe of 0000:02:01.0 failed with error -1<br>
[ 8.941498] cx18: End initialization<br>
[ 181.288043] cx18 0000:02:00.0: firmware: requesting v4l-cx23418-apu.fw<br>
[ 181.483652] cx18-0: loaded v4l-cx23418-apu.fw firmware V00120000 (141200 bytes)<br>
[ 181.980133] cx18 0000:02:00.0: firmware: requesting v4l-cx23418-cpu.fw<br>
[ 182.096113] cx18-0: loaded v4l-cx23418-cpu.fw firmware (158332 bytes)<br>
[ 182.102446] cx18-0: FW version: 0.0.74.0 (Release 2007/03/12)<br>
[ 182.300029] cx18 0000:02:00.0: firmware: requesting v4l-cx23418-apu.fw<br>
[ 182.900093] cx18 0000:02:00.0: firmware: requesting v4l-cx23418-cpu.fw<br>
[ 183.212108] cx18 0000:02:00.0: firmware: requesting v4l-cx23418-dig.fw<br>
[ 183.398607] cx18-0: loaded v4l-cx23418-dig.fw firmware (16382 bytes)<br>
<p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; -qt-user-state:0;"><br></p>It appears that at first the system is actually setting up video1 for cx18-1, however everything after that seems to fail. I tried googling the error codes and I am not finding much. Anyone have any suggestions? I am running Ubuntu 9.04 on this slave, it has 4GB of RAM and a Quad Core processor.<br>
<p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; -qt-user-state:0;"><br></p>Thanks,<br>
-Eric</p></body></html>