[linux-dvb] avermedia dvb-t

[rob@phoenix.merseine.nu]

Hi,

I've just set up my avermedia dvb-t card using the 2.6-pre9 kernel 
(gentoo-dev-sources) and the latest dvb CVS code, I'm in the uk.

I followed the guide in dvb-kernel and I think I have everything working, 
however when I run 'scan -c' I get this:

using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
Frontend can not do INVERSION_AUTO, trying INVERSION_OFF instead
WARNING: filter timeout pid 0x0011
WARNING: filter timeout pid 0x0000
dumping lists (0 services)
Done.

Here's the relevant lsmod info:

sp887x                 22208  0
dvb_bt8xx               7680  0
bt878                  11088  1 dvb_bt8xx
bttv                  132864  3 dvb_bt8xx,bt878
video_buf              21600  1 bttv
i2c_algo_bit            9704  1 bttv
btcx_risc               4676  1 bttv
i2c_core               24580  3 dvb_bt8xx,bttv,i2c_algo_bit
v4l2_common             4512  1 bttv
videodev                9600  1 bttv
dvb_core               60064  2 sp887x,dvb_bt8xx
soundcore               9088  2 bttv,snd

And the messages from syslog:

Nov 12 00:35:03 phoenix kernel: Linux video capture interface: v1.00
Nov 12 00:35:03 phoenix kernel: bttv: driver version 0.9.12 loaded
Nov 12 00:35:03 phoenix kernel: bttv: using 8 buffers with 2080k (520 
pages) each for capture
Nov 12 00:35:03 phoenix kernel: bttv: Bt8xx card found (0).
Nov 12 00:35:03 phoenix kernel: PCI: Found IRQ 10 for device 0000:00:0e.0
Nov 12 00:35:03 phoenix kernel: PCI: Sharing IRQ 10 with 0000:00:0e.1
Nov 12 00:35:03 phoenix kernel: bttv0: Bt878 (rev 17) at 0000:00:0e.0, 
irq: 10, latency: 32, mmio: 0xef000000
Nov 12 00:35:03 phoenix kernel: bttv0: subsystem: 1461:0761 (UNKNOWN)
Nov 12 00:35:03 phoenix kernel: please mail id, board name and the correct 
card= insmod option to kraxel@bytesex.org
Nov 12 00:35:03 phoenix kernel: bttv0: using:  *** UNKNOWN/GENERIC ***  
[card=0,autodetected]
Nov 12 00:35:03 phoenix kernel: bttv0: using tuner=-1
Nov 12 00:35:03 phoenix kernel: bttv0: i2c: checking for MSP34xx @ 0x80... 
not found
Nov 12 00:35:03 phoenix kernel: bttv0: i2c: checking for TDA9875 @ 0xb0... 
not found
Nov 12 00:35:03 phoenix kernel: bttv0: i2c: checking for TDA7432 @ 0x8a... 
not found
Nov 12 00:35:03 phoenix kernel: bttv0: registered device video0
Nov 12 00:35:03 phoenix kernel: bttv0: registered device vbi0
Nov 12 00:35:23 phoenix kernel: bt878: AUDIO driver version 0.0.0 loaded
Nov 12 00:35:23 phoenix kernel: bt878: Bt878 AUDIO function found (0).
Nov 12 00:35:23 phoenix kernel: PCI: Found IRQ 10 for device 0000:00:0e.1
Nov 12 00:35:23 phoenix kernel: PCI: Sharing IRQ 10 with 0000:00:0e.0
Nov 12 00:35:23 phoenix kernel: bt878(0): Bt878 (rev 17) at 00:0e.1, irq: 
10, latency: 32, memory: 0xee800000
Nov 12 00:35:43 phoenix kernel: attach: checking "bt878 #0 [sw]"
Nov 12 00:35:43 phoenix kernel: find by pci: checking "bt878 #0 [sw]"
Nov 12 00:35:43 phoenix kernel: attach: "bt878 #0 [sw]", to card 0
Nov 12 00:35:43 phoenix kernel: DVB: registering new adapter (Ave).
Nov 12 00:36:05 phoenix kernel: DVB: registering frontend 0:0 (Microtune 
MT7072DTF)...

and finally lspci:

00:0e.0 Multimedia video controller: Brooktree Corporation Bt878 Video 
Capture (rev 11)
        Subsystem: Avermedia Technologies Inc: Unknown device 0761

00:0e.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture 
(rev 11)
        Subsystem: Avermedia Technologies Inc: Unknown device 0761


If anyone could point me in the right direction to sort this out I'd be 
very appreciative.

Once I have the card working I intend to write a How-To for UK dvb-t 
users.

Thanks,

Rob


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