Re: DVico FusionHDTV DVB-T Plus - no /dev/dvb tree and frontend not initializing.

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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>



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http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb



_______________________________________________

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http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb

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