[mythtv-users] Need Help with FC3 pcHDTV HD-3000 Install

Mon Apr 4 00:55:59 UTC 2005

I have been unsuccessful still in trying to load the DVB drivers for my pcHDTV-3000.  What I have done so far is: Download the drivers for the pcHDTV from their website (using the latest 2.0 drivers). Installed the DVB programs as per Mr. Sturgeon's instructions to add azap

            Those instructions dictated to got to kernel 2.6.11

            I also upgraded to lastest nVidia 7174 drivers

            Now when I try to install the pcHDTV drivers,  I do the "make", "make install" and "make udev". Below are the results for the make, make install, modprobe cx88-dvb and dmesg

If anyone has any ideas, they would be greatly appreciated.  Thanks in advance. (Sorry for the long logs ... better to be complete than miss something important)

MythTV.019

FC3-kernel 2.6.11

Asus P5AD2 Premium Motherboard

Pentium 540 3.2GHz LGA775 

1GB of DDR2 RAM

 Gigabyte nVidia 6600GT RT pci-16x

 pcHDTV-3000

[@localhost pcHDTV-2.0]# make

make -C /lib/modules/2.6.11/build SUBDIRS=/pcHDTV-2.0 modules

make[1]: Entering directory `/usr/src/linux-2.6.11'

  Building modules, stage 2.

  MODPOST

make[1]: Leaving directory `/usr/src/linux-2.6.11'

[@localhost pcHDTV-2.0]# make install

strip --strip-debug bt878.ko btcx-risc.ko bttv.ko cx22702.ko cx24110.ko cx8800.k

o cx8801.ko cx8802.ko cx88-atsc.ko cx88-blackbird.ko cx88-dvb.ko cx88xx.ko dst.k

o dvb-bt8xx.ko dvb-core.ko dvb-pll.ko ir-common.ko ir-kbd-gpio.ko ir-kbd-i2c.ko

msp3400.ko mt352.ko nxt6000.ko or51132.ko or51211.ko saa6752hs.ko saa7134-dvb.ko

 saa7134-empress.ko saa7134.ko sp887x.ko tda1004x.ko tda9887.ko tuner.ko tvaudio

.ko tveeprom.ko tvmixer.ko v4l1-compat.ko v4l2-common.ko video-buf-dvb.ko video-

buf.ko

<deleted for space>

`videodev2.h' -> `/usr/include/linux/videodev2.h'

`videodev.h' -> `/usr/include/linux/videodev.h'

su -c "patch -Np0 /usr/include/linux/videodev2.h <videodev2-patch"

patching file /usr/include/linux/videodev2.h

su -c "./scripts/patch_modprobe.sh"

[@localhost pcHDTV-2.0]# modprobe cx88-dvb

WARNING: Error inserting video_buf_dvb (/lib/modules/2.6.11/v4l2/video-buf-dvb.k

o): Unknown symbol in module, or unknown parameter (see dmesg)

WARNING: Error inserting video_buf_dvb (/lib/modules/2.6.11/v4l2/video-buf-dvb.k

o): Unknown symbol in module, or unknown parameter (see dmesg)

FATAL: Error inserting cx88_dvb (/lib/modules/2.6.11/v4l2/cx88-dvb.ko): Unknown

symbol in module, or unknown parameter (see dmesg)

FATAL: Error running install command for cx88_dvb

=============================

[@localhost ~]# dmesg

ACPI: PCI interrupt 0000:01:03.0[A] -> GSI 21 (level, low) -> IRQ 193

ohci1394: fw-host0: OHCI-1394 1.1 (PCI): IRQ=[193]  MMIO=[d2cef000-d2cef7ff]  Max Packet=[4096]

md: Autodetecting RAID arrays.

md: autorun ...

md: ... autorun DONE.

NET: Registered protocol family 10

Disabled Privacy Extensions on device c03a33a0(lo)

IPv6 over IPv4 tunneling driver

ieee1394: Host added: ID:BUS[0-00:1023]  GUID[00e0180000c3235a]

nvidia: module license 'NVIDIA' taints kernel.

ACPI: PCI interrupt 0000:05:00.0[A] -> GSI 16 (level, low) -> IRQ 217

PCI: Setting latency timer of device 0000:05:00.0 to 64

NVRM: loading NVIDIA Linux x86 NVIDIA Kernel Module  1.0-7174  Tue Mar 22 06:44:39 PST 2005

ACPI: Power Button (FF) [PWRF]

ibm_acpi: ec object not found

EXT3 FS on sda2, internal journal

cdrom: open failed.

kjournald starting.  Commit interval 5 seconds

EXT3 FS on sda1, internal journal

EXT3-fs: mounted filesystem with ordered data mode.

SGI XFS with ACLs, security attributes, large block numbers, no debug enabled

SGI XFS Quota Management subsystem

Adding 1574360k swap on /dev/sda3.  Priority:-1 extents:1

parport: PnPBIOS parport detected.

parport0: PC-style at 0x378 (0x778), irq 7 [PCSPP,TRISTATE,EPP]

Trying to free free DMA3

pnp: Device 00:06 disabled.

ip_tables: (C) 2000-2002 Netfilter core team

ip_tables: (C) 2000-2002 Netfilter core team

ACPI: PCI interrupt 0000:01:0a.0[A] -> GSI 21 (level, low) -> IRQ 193

eth0: no IPv6 routers present

pnp: Device 00:06 activated.

parport: PnPBIOS parport detected.

pnp: Device 00:06 disabled.

lp: driver loaded but no devices found

cx88[0]/2: atsc_open - device data

cx88[0]/2: device minor 1

cx88[0]/2: tuner_type 52

program python is using a deprecated SCSI ioctl, please convert it to SG_IO

kobject_register failed for dvb_core (-17)

 [<c01d0e71>] kobject_register+0x51/0x60

 [<c013a5f8>] mod_sysfs_setup+0x58/0xb0

 [<c013b970>] load_module+0xa00/0xae0

 [<c013baa8>] sys_init_module+0x58/0x220

 [<c010405d>] sysenter_past_esp+0x52/0x75

video_buf_dvb: disagrees about version of symbol dvb_dmx_release

video_buf_dvb: Unknown symbol dvb_dmx_release

video_buf_dvb: disagrees about version of symbol dvb_dmx_swfilter

video_buf_dvb: Unknown symbol dvb_dmx_swfilter

video_buf_dvb: disagrees about version of symbol dvb_dmx_init

video_buf_dvb: Unknown symbol dvb_dmx_init

kobject_register failed for dvb_core (-17)

 [<c01d0e71>] kobject_register+0x51/0x60

 [<c013a5f8>] mod_sysfs_setup+0x58/0xb0

 [<c013b970>] load_module+0xa00/0xae0

 [<c013baa8>] sys_init_module+0x58/0x220

 [<c010405d>] sysenter_past_esp+0x52/0x75

<repeats over and over> 

John Sturgeon <mythtv at sturgeonfamily.com> wrote: SacTwoThirtyEight wrote:

> First off, I'd like to thank everyone on their help so far. Here is 
> where I'm at ...
> If I load "modprobe cx8800" -- no errors and no signal. 
> "modprobe cx88-dvb" -- no errors and no signal
> "modprobe cx88-atsc" -- no errors and 92-98% signal.
> 
> The question now becomes can I use atsc in mythtv ? I thought it was 
> preferred to use dvb because that will hopefully be more heavily 
> supported in upcoming releases on mythtv. Anyone have any ideas on this ?
>

You say no signal... How are you checking for a signal when cx88-dvb 
drivers have loaded? You should follow the directions at 
http://www.rsmas.miami.edu/personal/angel/mythtv/air2pc-howto.html
and get azap. I don't think dtvsignal will work for the dvb drivers. 
If at all possible, I would recommend sticking with cx88-dvb, it plays 
nicer with MythTV.

--
John Sturgeon <><
http://www.sturgeonfamily.com/mythtv.php

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