[linux-dvb] DVico FusionHDTV DVB-T Plus - no /dev/dvb tree and frontend not initializing.

Hilton dvb at hiltonday.com
Mon Feb 6 03:11:51 CET 2006


Clinton,

First question is, are you sure all the relevant modules are loading?  
Can you provide the output from an "lsmod"?

Check out this excellent guide on your tuner - chapter 5 has some good 
info on which modules should be loading.

http://www.users.on.net/~jani/dvico-mythtv.html

Also check this Wiki from linuxtv:

http://www.linuxtv.org/wiki/index.php/DVB_USB

Welcome to the world of linux dvb :)

Hilton.


Clinton Grant wrote:

> Hi,
>
> I've got a brand spanking new DVico FusionHDTV DVB-T Plus card. It's 
> working fine under Windows.
>
> I'm running Fedora Core 4 with kernel 2.6.15-1.1830_FC4.
>
> My problem appears to be that there's no /dev/dvb tree created on the 
> system. It appears that some of the drivers are firing up, but the 
> 'frontend' is not initializing.
>
> Please pardon my ignorance - I'm new to this stuff.
>
> Things I've tried:
>
> 1) Manually adding the entries into the udev config files as per the 
> kernel DVB readme file.
> 2) Used the 'default' drivers in that kernel version, and also the 
> latest in the Mercurial source tree (same result).
>
> Any advice/help would be appreciated. I've attached some logs
>
> TIA,
> Clint
>
> ===========
> DMESG:
> ===========
> Linux video capture interface: v1.00
> cx2388x dvb driver version 0.0.5 loaded
> CORE cx88[0]: subsystem: 18ac:db10, board: DViCO FusionHDTV DVB-T Plus 
> [card=21,autodetected]
> TV tuner 4 at 0x1fe, Radio tuner -1 at 0x1fe
> ACPI: PCI Interrupt 0000:02:07.2[A] -> Link [APC4] -> GSI 19 (level, 
> low) -> IRQ 201
> cx88[0]/2: found at 0000:02:07.2, rev: 5, irq: 201, latency: 32, mmio: 
> 0xec000000
> cx88[0]/2: cx2388x based dvb card
> cx88[0]: frontend initialization failed
> cx88[0]/2: cx8802_stop_dma
> ACPI: PCI interrupt for device 0000:02:07.2 disabled
> cx88-dvb: probe of 0000:02:07.2 failed with error -1
> cx2388x v4l2 driver version 0.0.5 loaded
> ACPI: PCI Interrupt 0000:02:07.0[A] -> Link [APC4] -> GSI 19 (level, 
> low) -> IRQ 201
> CORE cx88[0]: subsystem: 18ac:db10, board: DViCO FusionHDTV DVB-T Plus 
> [card=21,autodetected]
> TV tuner 4 at 0x1fe, Radio tuner -1 at 0x1fe
> cx88[0]/0: found at 0000:02:07.0, rev: 5, irq: 201, latency: 32, mmio: 
> 0xeb000000
> cx88[0]/0: registered device video0 [v4l2]
> cx88[0]/0: registered device vbi0
>
> ===========
> lspci -vn
> ===========
> 00:00.0 Class 0600: 10de:00e1 (rev a1)
>        Flags: bus master, 66Mhz, fast devsel, latency 0
>        Memory at e0000000 (32-bit, prefetchable) [size=128M]
>        Capabilities: <available only to root>
>
> 00:01.0 Class 0601: 10de:00e0 (rev a2)
>        Subsystem: 1458:0c11
>        Flags: bus master, 66Mhz, fast devsel, latency 0
>
> 00:01.1 Class 0c05: 10de:00e4 (rev a1)
>        Subsystem: 1458:0c11
>        Flags: 66Mhz, fast devsel, IRQ 12
>        I/O ports at e400 [size=32]
>        I/O ports at 1c00 [size=64]
>        I/O ports at 2000 [size=64]
>        Capabilities: <available only to root>
>
> 00:02.0 Class 0c03: 10de:00e7 (rev a1) (prog-if 10)
>        Subsystem: 1458:5004
>        Flags: bus master, 66Mhz, fast devsel, latency 0, IRQ 193
>        Memory at ef003000 (32-bit, non-prefetchable) [size=4K]
>        Capabilities: <available only to root>
>
> 00:02.1 Class 0c03: 10de:00e7 (rev a1) (prog-if 10)
>        Subsystem: 1458:5004
>        Flags: bus master, 66Mhz, fast devsel, latency 0, IRQ 217
>        Memory at ef004000 (32-bit, non-prefetchable) [size=4K]
>        Capabilities: <available only to root>
>
> 00:02.2 Class 0c03: 10de:00e8 (rev a2) (prog-if 20)
>        Subsystem: 1458:5004
>        Flags: bus master, 66Mhz, fast devsel, latency 0, IRQ 185
>        Memory at ef005000 (32-bit, non-prefetchable) [size=256]
>        Capabilities: <available only to root>
>
> 00:05.0 Class 0680: 10de:00df (rev a2)
>        Subsystem: 1458:e000
>        Flags: bus master, 66Mhz, fast devsel, latency 0, IRQ 193
>        Memory at ef000000 (32-bit, non-prefetchable) [size=4K]
>        I/O ports at b800 [size=8]
>        Capabilities: <available only to root>
>
> 00:06.0 Class 0401: 10de:00ea (rev a1)
>        Subsystem: 1458:a002
>        Flags: bus master, 66Mhz, fast devsel, latency 0, IRQ 217
>        I/O ports at bc00 [size=256]
>        I/O ports at c000 [size=128]
>        Memory at ef001000 (32-bit, non-prefetchable) [size=4K]
>        Capabilities: <available only to root>
>
> 00:08.0 Class 0101: 10de:00e5 (rev a2) (prog-if 8a [Master SecP PriP])
>        Subsystem: 1458:5002
>        Flags: bus master, 66Mhz, fast devsel, latency 0
>        I/O ports at f000 [size=16]
>        Capabilities: <available only to root>
>
> 00:0a.0 Class 0101: 10de:00e3 (rev a2) (prog-if 85 [Master SecO PriO])
>        Subsystem: 1458:b002
>        Flags: bus master, 66Mhz, fast devsel, latency 0, IRQ 185
>        I/O ports at 09f0 [size=8]
>        I/O ports at 0bf0 [size=4]
>        I/O ports at 0970 [size=8]
>        I/O ports at 0b70 [size=4]
>        I/O ports at dc00 [size=16]
>        I/O ports at e000 [size=128]
>        Capabilities: <available only to root>
>
> 00:0b.0 Class 0604: 10de:00e2 (rev a2)
>        Flags: bus master, 66Mhz, medium devsel, latency 16
>        Bus: primary=00, secondary=01, subordinate=01, sec-latency=10
>        Memory behind bridge: e8000000-eaffffff
>        Prefetchable memory behind bridge: d0000000-dfffffff
>
> 00:0e.0 Class 0604: 10de:00ed (rev a2)
>        Flags: bus master, 66Mhz, fast devsel, latency 0
>        Bus: primary=00, secondary=02, subordinate=02, sec-latency=128
>        I/O behind bridge: 00009000-0000afff
>        Memory behind bridge: eb000000-eeffffff
>        Prefetchable memory behind bridge: 50000000-500fffff
>
> 00:18.0 Class 0600: 1022:1100
>        Flags: fast devsel
>        Capabilities: <available only to root>
>
> 00:18.1 Class 0600: 1022:1101
>        Flags: fast devsel
>
> 00:18.2 Class 0600: 1022:1102
>        Flags: fast devsel
>
> 00:18.3 Class 0600: 1022:1103
>        Flags: fast devsel
>
> 01:00.0 Class 0300: 10de:00f1 (rev a2)
>        Subsystem: 1458:3150
>        Flags: bus master, 66Mhz, medium devsel, latency 248, IRQ 225
>        Memory at e8000000 (32-bit, non-prefetchable) [size=16M]
>        Memory at d0000000 (32-bit, prefetchable) [size=256M]
>        Memory at e9000000 (32-bit, non-prefetchable) [size=16M]
>        [virtual] Expansion ROM at ea000000 [disabled] [size=128K]
>        Capabilities: <available only to root>
>
> 02:06.0 Class 0200: 10ec:8139 (rev 10)
>        Subsystem: 10ec:8139
>        Flags: bus master, medium devsel, latency 64, IRQ 209
>        I/O ports at 9000 [size=256]
>        Memory at ee00a000 (32-bit, non-prefetchable) [size=256]
>        Capabilities: <available only to root>
>
> 02:07.0 Class 0400: 14f1:8800 (rev 05)
>        Subsystem: 18ac:db10
>        Flags: bus master, medium devsel, latency 32, IRQ 201
>        Memory at eb000000 (32-bit, non-prefetchable) [size=16M]
>        Capabilities: <available only to root>
>
> 02:07.2 Class 0480: 14f1:8802 (rev 05)
>        Subsystem: 18ac:db10
>        Flags: medium devsel, IRQ 201
>        Memory at ec000000 (32-bit, non-prefetchable) [size=16M]
>        Capabilities: <available only to root>
>
> 02:0b.0 Class 0200: 11ab:4320 (rev 13)
>        Subsystem: 1458:e000
>        Flags: bus master, 66Mhz, medium devsel, latency 64, IRQ 201
>        Memory at ee000000 (32-bit, non-prefetchable) [size=16K]
>        I/O ports at 9400 [size=256]
>        [virtual] Expansion ROM at 50080000 [disabled] [size=128K]
>        Capabilities: <available only to root>
>
> 02:0d.0 Class 0104: 1095:3512 (rev 01)
>        Subsystem: 1095:6512
>        Flags: bus master, 66Mhz, medium devsel, latency 32, IRQ 177
>        I/O ports at 9800 [size=8]
>        I/O ports at 9c00 [size=4]
>        I/O ports at a000 [size=8]
>        I/O ports at a400 [size=4]
>        I/O ports at a800 [size=16]
>        Memory at ee008000 (32-bit, non-prefetchable) [size=512]
>        [virtual] Expansion ROM at 50000000 [disabled] [size=512K]
>        Capabilities: <available only to root>
>
> 02:0e.0 Class 0c00: 104c:8025 (rev 01) (prog-if 10)
>        Subsystem: 1458:1000
>        Flags: bus master, medium devsel, latency 32, IRQ 209
>        Memory at ee009000 (32-bit, non-prefetchable) [size=2K]
>        Memory at ee004000 (32-bit, non-prefetchable) [size=16K]
>        Capabilities: <available only to root>
>
>
>
> _______________________________________________
> linux-dvb mailing list
> linux-dvb at linuxtv.org
> http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb





More information about the linux-dvb mailing list