Sterowniki karty DVB-T

Message

KoKA · Post by **KoKA** » Fri Mar 23, 2012 6:23 pm

Witam, mój problem jest następujący:
Mam kartę DVB-T MediaTech MT4161
robię wszystko według tego: http://linuxtv.org/wiki/index.php/ITE_IT9135
i nic nie wykrywa.

lsusb:

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Bus 002 Device 004: ID 048d:9006 Integrated Technology Express, Inc. 
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  idVendor           0x048d Integrated Technology Express, Inc.
  idProduct          0x9006 
  bcdDevice            2.00
  iManufacturer           1 ITE Technologies, Inc.
  iProduct                2 DVB-T TV Stick
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           71
    bNumInterfaces          2
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0x80
      (Bus Powered)
    MaxPower              500mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           4
      bInterfaceClass       255 Vendor Specific Class
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x02  EP 2 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x84  EP 4 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x85  EP 5 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         3 Human Interface Device
      bInterfaceSubClass      0 No Subclass
      bInterfaceProtocol      1 Keyboard
      iInterface              0 
        HID Device Descriptor:
          bLength                 9
          bDescriptorType        33
          bcdHID               1.01
          bCountryCode            0 Not supported
          bNumDescriptors         1
          bDescriptorType        34 Report
          wDescriptorLength      65
         Report Descriptors: 
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0040  1x 64 bytes
        bInterval              10
Device Qualifier (for other device speed):
  bLength                10
  bDescriptorType         6
  bcdUSB               2.00
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  bNumConfigurations      1
Device Status:     0x0000
  (Bus Powered)

Wpisy z dmesg:

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[   13.745050] dvb-usb: found a 'ITE 9135(9006) Generic' in cold state, will try to load a firmware
[   13.806374] dvb-usb: downloading firmware from file 'dvb-usb-it9135-02.fw'
[   14.005484] usb 2-1.5: udevd timed out on ep1in len=0/5
[   14.005489] it913x: FRM Starting Firmware Download
[   14.205109] usb 2-1.5: udevd timed out on ep1in len=0/5
[   14.405703] usb 2-1.5: udevd timed out on ep1in len=0/5
[   14.606327] usb 2-1.5: udevd timed out on ep1in len=0/5
[   14.806879] usb 2-1.5: udevd timed out on ep1in len=0/5
[   15.007465] usb 2-1.5: udevd timed out on ep1in len=0/5
[   15.208061] usb 2-1.5: udevd timed out on ep1in len=0/5
[   15.408662] usb 2-1.5: udevd timed out on ep1in len=0/5
[   15.609257] usb 2-1.5: udevd timed out on ep1in len=0/5
[   15.809840] usb 2-1.5: udevd timed out on ep1in len=0/5
[   16.010472] usb 2-1.5: udevd timed out on ep1in len=0/5
[   16.211024] usb 2-1.5: udevd timed out on ep1in len=0/5
[   16.411608] usb 2-1.5: udevd timed out on ep1in len=0/5
[   16.612212] usb 2-1.5: udevd timed out on ep1in len=0/5
[   16.812804] usb 2-1.5: udevd timed out on ep1in len=0/5
[   17.013387] usb 2-1.5: udevd timed out on ep1in len=0/5
[   17.213990] usb 2-1.5: udevd timed out on ep1in len=0/5
[   17.414561] usb 2-1.5: udevd timed out on ep1in len=0/5
[   17.615189] usb 2-1.5: udevd timed out on ep1in len=0/5
[   17.815756] usb 2-1.5: udevd timed out on ep1in len=0/5
[   18.016407] usb 2-1.5: udevd timed out on ep1in len=0/5
[   18.216940] usb 2-1.5: udevd timed out on ep1in len=0/5
[   18.417535] usb 2-1.5: udevd timed out on ep1in len=0/5
[   18.618143] usb 2-1.5: udevd timed out on ep1in len=0/5
[   18.818721] usb 2-1.5: udevd timed out on ep1in len=0/5
[   19.019309] usb 2-1.5: udevd timed out on ep1in len=0/5
[   19.219904] usb 2-1.5: udevd timed out on ep1in len=0/5
[   19.420497] usb 2-1.5: udevd timed out on ep1in len=0/5
[   19.621149] usb 2-1.5: udevd timed out on ep1in len=0/5
[   19.821682] usb 2-1.5: udevd timed out on ep1in len=0/5
[   20.022276] usb 2-1.5: udevd timed out on ep1in len=0/5
[   20.222868] usb 2-1.5: udevd timed out on ep1in len=0/5
[   20.423461] usb 2-1.5: udevd timed out on ep1in len=0/5
[   20.624096] usb 2-1.5: udevd timed out on ep1in len=0/5
[   20.824674] usb 2-1.5: udevd timed out on ep1in len=0/5
[   21.025250] usb 2-1.5: udevd timed out on ep1in len=0/5
[   21.225832] usb 2-1.5: udevd timed out on ep1in len=0/5
[   21.426479] usb 2-1.5: udevd timed out on ep1in len=0/5
[   21.627019] usb 2-1.5: udevd timed out on ep1in len=0/5
[   21.827607] usb 2-1.5: udevd timed out on ep1in len=0/5
[   22.028213] usb 2-1.5: udevd timed out on ep1in len=0/5
[   22.228807] usb 2-1.5: udevd timed out on ep1in len=0/5
[   22.429446] usb 2-1.5: udevd timed out on ep1in len=0/5
[   22.630008] usb 2-1.5: udevd timed out on ep1in len=0/5
[   22.830456] usb 2-1.5: udevd timed out on ep1in len=0/5
[   23.031167] usb 2-1.5: udevd timed out on ep1in len=0/5
[   23.231760] usb 2-1.5: udevd timed out on ep1in len=0/5
[   23.432351] usb 2-1.5: udevd timed out on ep1in len=0/5
[   23.632954] usb 2-1.5: udevd timed out on ep1in len=0/5
[   23.833548] usb 2-1.5: udevd timed out on ep1in len=0/5
[   24.034132] usb 2-1.5: udevd timed out on ep1in len=0/5
[   24.234781] usb 2-1.5: udevd timed out on ep1in len=0/5
[   24.435314] usb 2-1.5: udevd timed out on ep1in len=0/5
[   24.635786] usb 2-1.5: udevd timed out on ep1in len=0/5
[   24.836513] usb 2-1.5: udevd timed out on ep1in len=0/5
[   25.037077] usb 2-1.5: udevd timed out on ep1in len=0/5
[   25.237700] usb 2-1.5: udevd timed out on ep1in len=0/5
[   25.438312] usb 2-1.5: udevd timed out on ep1in len=0/5
[   25.639019] usb 2-1.5: udevd timed out on ep1in len=0/5
[   25.839488] usb 2-1.5: udevd timed out on ep1in len=0/5
[   26.040203] usb 2-1.5: udevd timed out on ep1in len=0/5
[   26.240571] usb 2-1.5: udevd timed out on ep1in len=0/5
[   26.441243] usb 2-1.5: udevd timed out on ep1in len=0/5
[   26.641850] usb 2-1.5: udevd timed out on ep1in len=0/5
[   26.842415] usb 2-1.5: udevd timed out on ep1in len=0/5
[   27.043028] usb 2-1.5: udevd timed out on ep1in len=0/5
[   27.243671] usb 2-1.5: udevd timed out on ep1in len=0/5
[   27.444201] usb 2-1.5: udevd timed out on ep1in len=0/5
[   27.644630] usb 2-1.5: udevd timed out on ep1in len=0/5
[   27.845399] usb 2-1.5: udevd timed out on ep1in len=0/5
[   28.045975] usb 2-1.5: udevd timed out on ep1in len=0/5
[   28.246589] usb 2-1.5: udevd timed out on ep1in len=0/5
[   28.447186] usb 2-1.5: udevd timed out on ep1in len=0/5
[   28.647772] usb 2-1.5: udevd timed out on ep1in len=0/5
[   28.848367] usb 2-1.5: udevd timed out on ep1in len=0/5
[   29.048958] usb 2-1.5: udevd timed out on ep1in len=0/5
[   29.249554] usb 2-1.5: udevd timed out on ep1in len=0/5
[   29.450150] usb 2-1.5: udevd timed out on ep1in len=0/5
[   29.650723] usb 2-1.5: udevd timed out on ep1in len=0/5
[   29.851330] usb 2-1.5: udevd timed out on ep1in len=0/5
[   30.051925] usb 2-1.5: udevd timed out on ep1in len=0/5
[   30.252514] usb 2-1.5: udevd timed out on ep1in len=0/5
[   30.453110] usb 2-1.5: udevd timed out on ep1in len=0/5
[   30.653703] usb 2-1.5: udevd timed out on ep1in len=0/5
[   30.854323] usb 2-1.5: udevd timed out on ep1in len=0/5
[   31.054888] usb 2-1.5: udevd timed out on ep1in len=0/5
[   31.255480] usb 2-1.5: udevd timed out on ep1in len=0/5
[   31.456073] usb 2-1.5: udevd timed out on ep1in len=0/5
[   31.656651] usb 2-1.5: udevd timed out on ep1in len=0/5
[   31.857258] usb 2-1.5: udevd timed out on ep1in len=0/5
[   32.057856] usb 2-1.5: udevd timed out on ep1in len=0/5
[   32.258453] usb 2-1.5: udevd timed out on ep1in len=0/5
[   32.459039] usb 2-1.5: udevd timed out on ep1in len=0/5
[   32.659624] usb 2-1.5: udevd timed out on ep1in len=0/5
[   32.860227] usb 2-1.5: udevd timed out on ep1in len=0/5
[   33.060829] usb 2-1.5: udevd timed out on ep1in len=0/5
[   33.261405] usb 2-1.5: udevd timed out on ep1in len=0/5
[   33.462002] usb 2-1.5: udevd timed out on ep1in len=0/5
[   33.662593] usb 2-1.5: udevd timed out on ep1in len=0/5
[   33.863191] usb 2-1.5: udevd timed out on ep1in len=0/5
[   34.063642] usb 2-1.5: udevd timed out on ep1in len=0/5
[   34.264369] usb 2-1.5: udevd timed out on ep1in len=0/5
[   34.464959] usb 2-1.5: udevd timed out on ep1in len=0/5
[   34.665552] usb 2-1.5: udevd timed out on ep1in len=0/5
[   34.866145] usb 2-1.5: udevd timed out on ep1in len=0/5
[   35.066755] usb 2-1.5: udevd timed out on ep1in len=0/5
[   35.267468] usb 2-1.5: udevd timed out on ep1in len=0/5
[   35.467923] usb 2-1.5: udevd timed out on ep1in len=0/5
[   35.668516] usb 2-1.5: udevd timed out on ep1in len=0/5
[   35.869132] usb 2-1.5: udevd timed out on ep1in len=0/5
[   36.069718] usb 2-1.5: udevd timed out on ep1in len=0/5
[   36.270340] usb 2-1.5: udevd timed out on ep1in len=0/5
[   36.470883] usb 2-1.5: udevd timed out on ep1in len=0/5
[   36.671481] usb 2-1.5: udevd timed out on ep1in len=0/5
[   36.872059] usb 2-1.5: udevd timed out on ep1in len=0/5
[   37.072669] usb 2-1.5: udevd timed out on ep1in len=0/5
[   37.273263] usb 2-1.5: udevd timed out on ep1in len=0/5
[   37.473853] usb 2-1.5: udevd timed out on ep1in len=0/5
[   37.674444] usb 2-1.5: udevd timed out on ep1in len=0/5
[   37.875039] usb 2-1.5: udevd timed out on ep1in len=0/5
[   38.075630] usb 2-1.5: udevd timed out on ep1in len=0/5
[   38.276227] usb 2-1.5: udevd timed out on ep1in len=0/5
[   38.376869] it913x: FRM Firmware Download Failed (ffffff92)
[   38.576623] usb 2-1.5: udevd timed out on ep1in len=0/8
[   38.576629] it913x: Chip Version=00 Chip Type=379c
[   38.776207] usb 2-1.5: udevd timed out on ep1in len=0/9
[   39.006739] usb 2-1.5: udevd timed out on ep1in len=0/5
[   39.206341] usb 2-1.5: udevd timed out on ep1in len=0/5
[   39.206351] it913x: DEV it913x Error
[   39.206394] usbcore: registered new interface driver it913x
[   39.233466] udevd used greatest stack depth: 3408 bytes left

Kernel config: http://wklej.org/id/715988/

KoKA · Post by **KoKA** » Mon Mar 26, 2012 7:05 pm

Witam, udało mi się przez chwilę doprowadzić tuner do działania, pomogło podłączenie do innego USB.
Niestety po pierwszym resecie (chciałem włączyć pid=1, przywrócenie pid=0 nie pomogło) znowu ten sam problem.
Wydaje mi się że wina jest gdzieś w systemie USB. Ma ktoś pomysł żeby "zresetować"/naprawić te porty.

KoKA · Post by **KoKA** » Sat Mar 31, 2012 7:32 pm

Tuner już działa. Należy nałożyć patche na kernel aby moduł był w wersji 1.28:

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http://patchwork.linuxtv.org/patch/10469/

Oprócz tego należy nałożyć nałożyć ten patch aby kernel się poprawnie skompilował:

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http://git.linuxtv.org/media_tree.git?a=commitdiff;h=eb224c29132b4b2fc01ecd19274501af6c3a261a

Reboot i działa.

Mam jeszcze problem z pilotem, ustawiłem LIRC_DEVICES="devinput"
w /dev/input/by-path/ mam:

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/dev/input/by-path/pci-0000:00:1d.0-usb-0:1.5:1.1-event-ir -> ../event6

polecenie irw nic nie wykrywa.
/etc/lirc/lircd.conf mam domyślny
/etc/conf.d/lircd:

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LIRCD_OPTS="-H devinput -d /dev/input/by-path/pci-0000:00:1d.0-usb-0:1.5:1.1-event-ir"

/etc/lirc/hardware.conf - nie było go po instalacji, jest potrzebny?

Andry77 · Post by **Andry77** » Mon Apr 16, 2012 9:26 am

W ostatniej wersji kernel (sprawdzałem 3.4-rc3 jest już moduł w wersji 1.28 - pewnie obędzie się już bez pathy.
A mam pytanie z innej pułki:
Jak sprawuje się ten tuner.
Czy dzięki antence dołączonej do tego tunera można oglądać kanały w odległości około 15 km od nadajnika?
Jakiej anteny używasz i w jakiej odległości od nadajnika?

Pozdrawiam.

KoKA · Post by **KoKA** » Tue Apr 17, 2012 5:25 pm

Tuner działa bez większych problemów w odległości 8 km od nadajnika (teren miejski), czasem tylko drobne zakłócenia obrazu ale tek drobne że nie przeszkadzają w oglądaniu w ogóle. Antenkę mam dołączoną do zestawu.

Od strony programowej:
*Nie działa w_scan/dvbscan, mi to akurat nie przeszkadza, używam VLC
*Nie działa pilot, port IR jest wykrywany, ale żadnych reakcji na wciskanie klawiszy, może będzie kolejna wersja modułu

Reszta OK.