[linux-dvb] dvb-dibusb.c error linux 2.6.10

Banana Banana yellowplantain at gmail.com
Sat Oct 13 06:44:06 CEST 2007


Hey,
Sorry, not really my area of experience in regards to getting dvb on older
kernels, but whoever manufactures the NAS must provide the appropriate
patches for the kernel to get it to work on their hardware. They should
provide the source on their website or something, you could track it down
and apply the patches to the latest kernel.

Hope this helps,

Plantain

On 10/12/07, flipstar at gmx.net <flipstar at gmx.net> wrote:
>
> Hello List,
>
> I'm trying to get dvb-t via usb to work with my NAS.
> Because the NAS got some hardware not supported by the mainline kernel
> I can not simply update the kernel.
>
> After some time I figured out how to load the firmware without
> udev/mdev. But still I get a a error message:
>
>
> ...
> drivers/media/dvb/dibusb/dvb-dibusb.c: bulk message failed: -110 (1/0)
> usb 1-1: events/0 timed out on ep1out
> drivers/media/dvb/dibusb/dvb-dibusb.c: bulk message failed: -110 (1/0)
> usb 1-1: events/0 timed out on ep1out
> drivers/media/dvb/dibusb/dvb-dibusb.c: bulk message failed: -110 (1/0)
> usb 1-1: events/0 timed out on ep1out
> drivers/media/dvb/dibusb/dvb-dibusb.c: bulk message failed: -110 (1/0)
> ...
>
> Im not really sure if its a usb or a dvb error. But all other usb
> devices are working so far ...
>
>
> The card is recognised as:
>
> Grandtec USB1.1 DVB-T/DiBcom USB1.1 DVB-T reference design (MOD3000)
>
> and the green light is burning after the firmware is loaded.
>
> I created the following devices:
>
> mkdir -p /dev/dvb/adapter0
> mknod /dev/dvb/adapter0/frontend0 c 212 3
> mknod /dev/dvb/adapter0/demux0 c 212 4
> mknod /dev/dvb/adapter0/dvr0 c 212 5
> mknod /dev/dvb/adapter0/net0 c 212 7
>
> I have the following modules loaded:
>
> root at icybox:/system/some_Modules # cat /proc/modules
> dvb_dibusb 14628 0 - Live 0xbf09c000
> net2280 18444 0 - Live 0xbf0aa000
> dummy 2148 0 - Live 0xbf060000
> usbhid 30496 0 - Live 0xbf0a1000
> dib3000mb 11680 1 dvb_dibusb, Live 0xbf098000
> dib3000mc 13600 1 dvb_dibusb, Live 0xbf093000
> dib3000_common 2656 2 dib3000mb,dib3000mc, Live 0xbf091000
> dvb_core 74436 1 dvb_dibusb, Live 0xbf07d000
> i2c_dev 7680 0 - Live 0xbf07a000
> i2c_core 17936 3 dvb_dibusb,dib3000_common,i2c_dev, Live 0xbf074000
> videodev 7520 0 - Live 0xbf071000
> v4l2_common 4800 0 - Live 0xbf06e000
> v4l1_compat 11652 0 - Live 0xbf06a000
> firmware_class 7584 1 dvb_dibusb, Live 0xbf067000
> yealink 10240 0 - Live 0xbf063000
> snd_seq 48360 0 - Live 0xbf053000
> snd_usb_audio 58176 0 - Live 0xbf043000
> snd_pcm 79688 1 snd_usb_audio, Live 0xbf02e000
> snd_usb_lib 10368 1 snd_usb_audio, Live 0xbf02a000
> snd_rawmidi 20000 1 snd_usb_lib, Live 0xbf024000
> snd_timer 19396 2 snd_seq,snd_pcm, Live 0xbf01e000
> snd_seq_device 6472 1 snd_rawmidi, Live 0xbf01b000
> snd 40796 6
> snd_seq,snd_usb_audio,snd_pcm,snd_rawmidi,snd_timer,snd_seq_device, Live
> 0xbf010000
> snd_page_alloc 6884 1 snd_pcm, Live 0xbf00d000
> soundcore 7172 1 snd, Live 0xbf00a000
> usblcd 4964 0 - Live 0xbf007000
> loop 21040 0 - Live 0xbf000000
>
>
> root at icybox:/system/some_Modules # cat /proc/devices
> Character devices:
>   1 mem
>   2 pty
>   3 ttyp
>   4 /dev/vc/0
>   4 tty
>   5 /dev/tty
>   5 /dev/console
>   5 /dev/ptmx
>   7 vcs
> 10 misc
> 13 input
> 14 sound
> 36 netlink
> 81 video4linux
> 89 i2c
> 90 mtd
> 116 alsa
> 128 ptm
> 136 pts
> 180 usb
> 204 ttySL
> 212 DVB
>
>
> If anybody can give me a hint what I'm missing would be great.
>
> Thanks
>
> --
> flip
>
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> linux-dvb mailing list
> linux-dvb at linuxtv.org
> http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
>
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