Latest media_build break Geniatech T230

Latest media_build break Geniatech T230

[Roy Keano]

identification of the device with which you are having difficulty:
Geniatech T230

the device's subsystem ID, taken from the output of lspci -vnn (for
PCI/PCIe devices) or lsusb -v (for USB based devices):
ID 0572:c688

the environment your running it under (e.g. Fedora 10, with kernel
2.6.27.5, 64-bit), and with what other hardware (e.g. ASUS Core 2 Duo
motherboard):
Debian 7.7
3.2.0-4-amd64 #1 SMP Debian 3.2.63-2+deb7u2 x86_64 GNU/Linux

a note of whether you're using the built in kernel drivers supplied by
your distro or if you have installed the v4l-dvb driver set, or those
from one of the LinuxTV developers' repos
installed the v4l-dvb driver set using media_build

/var/log/message log:
cite the television standard applicable for your device (e.g. ATSC
tuner card, PAL capture card)

..................dvb_usb_cxusb: probe of 1-2:1.0 failed with error -22
...................usbcore: registered new interface driver dvb_usb_cxusb

Exact sequence of actions that causes your problem. If it is possible,
try to provide a simple reproducible test case, as this makes it much
easier to track down the actual problem.:

Install using the simple procedure of media_build without any
indication of error, latest copy of drivers was installed

Copied the 2 firmwares relevant to the tuner from openelec

Reboot the system

Plug in dvb-t stick

/dev/dvb file was MISSING

**************************************************************************
I googled around and found this post by  Crni Gruja:
https://tvheadend.org/boards/5/topics/10864?page=8

I downloaded and used his media_build script. (The link to poster's
media_build can be found at the above link)

The /var/log/message showed:

Jan 18 11:03:34 jebat kernel: [34051.900148] usb 7-1: new high-speed
USB device number 9 using ehci_hcd
Jan 18 11:03:34 jebat kernel: [34052.032992] usb 7-1: New USB device
found, idVendor=0572, idProduct=c688
Jan 18 11:03:34 jebat kernel: [34052.033001] usb 7-1: New USB device
strings: Mfr=1, Product=2, SerialNumber=3
Jan 18 11:03:34 jebat kernel: [34052.033008] usb 7-1: Product: USB Stick
Jan 18 11:03:34 jebat kernel: [34052.033013] usb 7-1: Manufacturer: Max
Jan 18 11:03:34 jebat kernel: [34052.033018] usb 7-1: SerialNumber: 080116
Jan 18 11:03:34 jebat kernel: [34052.033712] dvb-usb: found a 'Mygica
T230 DVB-T/T2/C' in warm state.
Jan 18 11:03:34 jebat kernel: [34052.268209] dvb-usb: will pass the
complete MPEG2 transport stream to the software demuxer.
Jan 18 11:03:34 jebat kernel: [34052.268402] DVB: registering new
adapter (Mygica T230 DVB-T/T2/C)
Jan 18 11:03:34 jebat kernel: [34052.273649] input: IR-receiver inside
an USB DVB receiver as
/devices/pci0000:00/0000:00:1d.7/usb7/7-1/input/input11
Jan 18 11:03:34 jebat kernel: [34052.273806] dvb-usb: schedule remote
query interval to 100 msecs.
Jan 18 11:03:34 jebat kernel: [34052.273989] dvb-usb: Mygica T230
DVB-T/T2/C successfully initialized and connected.
Jan 18 11:03:34 jebat mtp-probe: checking bus 7, device 9:
"/sys/devices/pci0000:00/0000:00:1d.7/usb7/7-1"
Jan 18 11:03:34 jebat mtp-probe: bus: 7, device: 9 was not an MTP device

ls -l /dev/dvd:
drwxr-xr-x 2 root root 100 Jan 18 11:03 adapter0


Best Regards

Re: Latest media_build break Geniatech T230

[Olli Salonen]

Hello Roy,

There's already a fix for this problem, it just has not made it's way
yet to media_tree.

https://www.mail-archive.com/linux-media@vger.kernel.org/msg83778.html

I see Hans submitted a pull request just a couple of days ago which
includes this patch, so probably the media_build will be ok in the
nearby future as well when it comes to this device.

Cheers,
-olli

On 18 January 2015 at 05:11, Roy Keano <suratjebat@gmail.com> wrote:
> identification of the device with which you are having difficulty:
> Geniatech T230
>
> the device's subsystem ID, taken from the output of lspci -vnn (for
> PCI/PCIe devices) or lsusb -v (for USB based devices):
> ID 0572:c688
>
> the environment your running it under (e.g. Fedora 10, with kernel
> 2.6.27.5, 64-bit), and with what other hardware (e.g. ASUS Core 2 Duo
> motherboard):
> Debian 7.7
> 3.2.0-4-amd64 #1 SMP Debian 3.2.63-2+deb7u2 x86_64 GNU/Linux
>
> a note of whether you're using the built in kernel drivers supplied by
> your distro or if you have installed the v4l-dvb driver set, or those
> from one of the LinuxTV developers' repos
> installed the v4l-dvb driver set using media_build
>
> /var/log/message log:
> cite the television standard applicable for your device (e.g. ATSC
> tuner card, PAL capture card)
>
> ..................dvb_usb_cxusb: probe of 1-2:1.0 failed with error -22
> ...................usbcore: registered new interface driver dvb_usb_cxusb
>
> Exact sequence of actions that causes your problem. If it is possible,
> try to provide a simple reproducible test case, as this makes it much
> easier to track down the actual problem.:
>
> Install using the simple procedure of media_build without any
> indication of error, latest copy of drivers was installed
>
> Copied the 2 firmwares relevant to the tuner from openelec
>
> Reboot the system
>
> Plug in dvb-t stick
>
> /dev/dvb file was MISSING
>
> **************************************************************************
> I googled around and found this post by  Crni Gruja:
> https://tvheadend.org/boards/5/topics/10864?page=8
>
> I downloaded and used his media_build script. (The link to poster's
> media_build can be found at the above link)
>
> The /var/log/message showed:
>
> Jan 18 11:03:34 jebat kernel: [34051.900148] usb 7-1: new high-speed
> USB device number 9 using ehci_hcd
> Jan 18 11:03:34 jebat kernel: [34052.032992] usb 7-1: New USB device
> found, idVendor=0572, idProduct=c688
> Jan 18 11:03:34 jebat kernel: [34052.033001] usb 7-1: New USB device
> strings: Mfr=1, Product=2, SerialNumber=3
> Jan 18 11:03:34 jebat kernel: [34052.033008] usb 7-1: Product: USB Stick
> Jan 18 11:03:34 jebat kernel: [34052.033013] usb 7-1: Manufacturer: Max
> Jan 18 11:03:34 jebat kernel: [34052.033018] usb 7-1: SerialNumber: 080116
> Jan 18 11:03:34 jebat kernel: [34052.033712] dvb-usb: found a 'Mygica
> T230 DVB-T/T2/C' in warm state.
> Jan 18 11:03:34 jebat kernel: [34052.268209] dvb-usb: will pass the
> complete MPEG2 transport stream to the software demuxer.
> Jan 18 11:03:34 jebat kernel: [34052.268402] DVB: registering new
> adapter (Mygica T230 DVB-T/T2/C)
> Jan 18 11:03:34 jebat kernel: [34052.273649] input: IR-receiver inside
> an USB DVB receiver as
> /devices/pci0000:00/0000:00:1d.7/usb7/7-1/input/input11
> Jan 18 11:03:34 jebat kernel: [34052.273806] dvb-usb: schedule remote
> query interval to 100 msecs.
> Jan 18 11:03:34 jebat kernel: [34052.273989] dvb-usb: Mygica T230
> DVB-T/T2/C successfully initialized and connected.
> Jan 18 11:03:34 jebat mtp-probe: checking bus 7, device 9:
> "/sys/devices/pci0000:00/0000:00:1d.7/usb7/7-1"
> Jan 18 11:03:34 jebat mtp-probe: bus: 7, device: 9 was not an MTP device
>
> ls -l /dev/dvd:
> drwxr-xr-x 2 root root 100 Jan 18 11:03 adapter0
>
>
> Best Regards
> --
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