chanels.conf ongelma [RATKAISTU]

[vilpas]

Minulla on Artec:in DVB-T tikku ja se on toiminut oikein hyvin kaffeinella, mutta haluaisin katsoa jollain muulla esim. Vlc tai Totem soittimilla kun ovat kevyempiä eikä tartte asentaa kde kirjastoja, mutta kun scannaan kanavia heittää herjan:

Koodia: [Valitse]

ville@EEE-900-Ubuntu:~$ scan /usr/share/dvb/dvb-t/Fi-Jyväskylä > ~/Työpöytä/.Channels.conf
scanning /usr/share/dvb/dvb-t/Fi-Jyväskylä
using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
main:2273: FATAL: failed to open '/dev/dvb/adapter0/frontend0': 16 Device or resource busy
ville@EEE-900-Ubuntu:~$
Mitähän voisin tehdä käytössäni on Ubuntu Netbook Remix/Edition 10.04 ja Asus EEE 900?

[nm]

ville@EEE-900-Ubuntu:~$ scan /usr/share/dvb/dvb-t/Fi-Jyväskylä > ~/Työpöytä/.Channels.conf
scanning /usr/share/dvb/dvb-t/Fi-Jyväskylä
using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
main:2273: FATAL: failed to open '/dev/dvb/adapter0/frontend0': 16 Device or resource busy

Joku toinen ohjelma käyttää vastaanotinta. Voit tutkia lsof:llä, mikä prosessi on kyseessä:

Koodia: [Valitse]

sudo lsof /dev/dvb/adapter0/frontend0

[vilpas]

heittää tämmöisen

Koodia: [Valitse]

ville@EEE-900-Ubuntu:~$ sudo lsof /dev/dvb/adapter0/frontend0
lsof: WARNING: can't stat() fuse.gvfs-fuse-daemon file system /home/ville/.gvfs
      Output information may be incomplete.
ville@EEE-900-Ubuntu:~$


[nm]

Ok, tuon perusteella laitteen pitäisi olla nyt vapaa. Jos scan ei vieläkään toimi, vika lienee ajurin puolella.

Eihän järjestelmässä näy muita DVB-laitteita (eli onko hakemisto /dev/dvb/adapter1 olemassa)? Mitä kernelin loki kertoo (päätteessä: dmesg | grep -C 10 -i dvb)? Toimiiko Kaffeine edelleen normaalisti?

[vilpas]

Koodia: [Valitse]

ville@EEE-900-Ubuntu:~$ dmesg | grep -C 10 -i dvb
[   11.219509] i915 0000:00:02.0: setting latency timer to 64
[   11.265136] psmouse serio1: ID: 10 00 64
[   11.270533] [drm] set up 7M of stolen space
[   11.303560] [drm] initialized overlay support
[   11.654389] ath5k 0000:01:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18
[   11.654407] ath5k 0000:01:00.0: setting latency timer to 64
[   11.654472] ath5k 0000:01:00.0: registered as 'phy0'
[   12.287539] elantech.c: assuming hardware version 2, firmware version 2.48
[   12.307651] type=1505 audit(1286906762.244:5):  operation="profile_replace" pid=701 name="/sbin/dhclient3"
[   12.321776] dib0700: loaded with support for 13 different device-types
[   12.324467] dvb-usb: found a 'Artec T14BR DVB-T' in warm state.
[   12.326134] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[   12.326539] DVB: registering new adapter (Artec T14BR DVB-T)
[   12.346630] type=1505 audit(1286906762.283:6):  operation="profile_replace" pid=701 name="/usr/lib/NetworkManager/nm-dhcp-client.action"
[   12.347372] type=1505 audit(1286906762.283:7):  operation="profile_replace" pid=701 name="/usr/lib/connman/scripts/dhclient-script"
[   12.412637] type=1505 audit(1286906762.351:8):  operation="profile_load" pid=706 name="/usr/bin/evince"
[   12.413933] elantech.c: Synaptics capabilities query result 0x00, 0x02, 0x64.
[   12.547930] type=1505 audit(1286906762.483:9):  operation="profile_load" pid=706 name="/usr/bin/evince-previewer"
[   12.581815] DVB: registering adapter 0 frontend 0 (DiBcom 7000PC)...
[   12.606203]   alloc irq_desc for 27 on node -1
[   12.606210]   alloc kstat_irqs on node -1
[   12.606233] atl2 0000:03:00.0: irq 27 for MSI/MSI-X
[   12.608993] ADDRCONF(NETDEV_UP): eth0: link is not ready
[   12.621933] type=1505 audit(1286906762.559:10):  operation="profile_load" pid=706 name="/usr/bin/evince-thumbnailer"
[   12.680279] input: ETPS/2 Elantech Touchpad as /devices/platform/i8042/serio1/input/input10
[   12.741165] type=1505 audit(1286906762.679:11):  operation="profile_load" pid=725 name="/usr/lib/cups/backend/cups-pdf"
[   12.918266] ath: EEPROM regdomain: 0x60
[   12.918272] ath: EEPROM indicates we should expect a direct regpair map
[   12.918281] ath: Country alpha2 being used: 00
[   12.918285] ath: Regpair used: 0x60
[   12.920708] DiB0070: successfully identified
[   12.920884] input: IR-receiver inside an USB DVB receiver as /devices/pci0000:00/0000:00:1d.7/usb1/1-2/input/input11
[   12.920998] dvb-usb: schedule remote query interval to 50 msecs.
[   12.921007] dvb-usb: Artec T14BR DVB-T successfully initialized and connected.
[   12.922029] usbcore: registered new interface driver dvb_usb_dib0700
[   12.975610] phy0: Selected rate control algorithm 'minstrel'
[   12.978202] Registered led device: ath5k-phy0::rx
[   12.978393] Registered led device: ath5k-phy0::tx
[   12.978403] ath5k phy0: Atheros AR2425 chip found (MAC: 0xe2, PHY: 0x70)
[   13.109629] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   13.219058] fb0: inteldrmfb frame buffer device
[   13.219064] registered panic notifier
[   13.219082] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[   13.219160] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[   13.219220] HDA Intel 0000:00:1b.0: setting latency timer to 64
noin sanoo dmesg. kaikki pitäisi olla ok?
Kyllä tikku tuossa toisessa koneessa toimii kaffeinella (Kubuntu 10.04).
Tähän ei miniläppäriin ei kaffeineta viitisi asentaa kun asentaa mukana kaikki KDE kirjastot sun muut,
mutta on tässäkin kaffeinella workkinut (Linux Mint 9 KDE)

[nm]

En nyt muista missä vaiheessa firmware latautuu, mutta sitä ei näy tuossa lokissa. Tarkista vielä kernelin lokin loppu, kun olet yrittänyt skannausta: dmesg | tail -20. Tai jos tuossakaan ei näy mainintaa firmwaren lataamisesta, etsi lokista firmware-sanalla: dmesg | grep -C 10 -i firmware

Tarkista myös että paketti linux-firmware-nonfree on asennettuna:

Koodia: [Valitse]

sudo apt-get install linux-firmware-nonfree

[vilpas]

irroitin kerran härpäkkeen,asensin linux-firmware-nonfree ja dmesg antoi näin

Koodia: [Valitse]

ville@EEE-900-Ubuntu:~$ dmesg | grep -C 10 -i firmware
[   11.122442] usbcore: registered new interface driver uvcvideo
[   11.122451] USB Video Class driver (v0.1.0)
[   11.219498] i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[   11.219509] i915 0000:00:02.0: setting latency timer to 64
[   11.265136] psmouse serio1: ID: 10 00 64
[   11.270533] [drm] set up 7M of stolen space
[   11.303560] [drm] initialized overlay support
[   11.654389] ath5k 0000:01:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18
[   11.654407] ath5k 0000:01:00.0: setting latency timer to 64
[   11.654472] ath5k 0000:01:00.0: registered as 'phy0'
[   12.287539] elantech.c: assuming hardware version 2, firmware version 2.48
[   12.307651] type=1505 audit(1286906762.244:5):  operation="profile_replace" pid=701 name="/sbin/dhclient3"
[   12.321776] dib0700: loaded with support for 13 different device-types
[   12.324467] dvb-usb: found a 'Artec T14BR DVB-T' in warm state.
[   12.326134] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[   12.326539] DVB: registering new adapter (Artec T14BR DVB-T)
[   12.346630] type=1505 audit(1286906762.283:6):  operation="profile_replace" pid=701 name="/usr/lib/NetworkManager/nm-dhcp-client.action"
[   12.347372] type=1505 audit(1286906762.283:7):  operation="profile_replace" pid=701 name="/usr/lib/connman/scripts/dhclient-script"
[   12.412637] type=1505 audit(1286906762.351:8):  operation="profile_load" pid=706 name="/usr/bin/evince"
[   12.413933] elantech.c: Synaptics capabilities query result 0x00, 0x02, 0x64.
[   12.547930] type=1505 audit(1286906762.483:9):  operation="profile_load" pid=706 name="/usr/bin/evince-previewer"
--
[   28.948850] RPC: Registered udp transport module.
[   28.948858] RPC: Registered tcp transport module.
[   28.948862] RPC: Registered tcp NFSv4.1 backchannel transport module.
[   29.679638] svc: failed to register lockdv1 RPC service (errno 97).
[   33.652029] wlan0: no IPv6 routers present
[   80.660766] lo: Disabled Privacy Extensions
[ 1490.835330] usb 1-2: USB disconnect, address 2
[ 1490.842885] dvb-usb: Artec T14BR DVB-T successfully deinitialized and disconnected.
[ 1492.728048] usb 1-2: new high speed USB device using ehci_hcd and address 7
[ 1492.861126] usb 1-2: configuration #1 chosen from 1 choice
[ 1492.862300] dvb-usb: found a 'Artec T14BR DVB-T' in cold state, will try to load a firmware
[ 1492.862313] usb 1-2: firmware: requesting dvb-usb-dib0700-1.20.fw
[ 1492.887308] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw'
[ 1493.102022] dib0700: firmware started successfully.
[ 1493.604075] dvb-usb: found a 'Artec T14BR DVB-T' in warm state.
[ 1493.604180] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[ 1493.606347] DVB: registering new adapter (Artec T14BR DVB-T)
[ 1493.814784] DVB: registering adapter 0 frontend 0 (DiBcom 7000PC)...
[ 1494.031405] DiB0070: successfully identified
[ 1494.032879] input: IR-receiver inside an USB DVB receiver as /devices/pci0000:00/0000:00:1d.7/usb1/1-2/input/input13
[ 1494.033166] dvb-usb: schedule remote query interval to 50 msecs.
[ 1494.033177] dvb-usb: Artec T14BR DVB-T successfully initialized and connected.
mutta tällä kertaa scan antoi näin

Koodia: [Valitse]

scan /usr/share/dvb/dvb-t/Fi-Jyvaskyla > ~/Työpöytä/.Channels.conf
scanning /usr/share/dvb/dvb-t/Fi-Jyvaskyla
using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
ERROR: cannot open '/usr/share/dvb/dvb-t/Fi-Jyvaskyla': 2 No such file or directory
ERROR: initial tuning failed
dumping lists (0 services)
Done.


[nm]

Koodia: [Valitse]

scan /usr/share/dvb/dvb-t/Fi-Jyvaskyla > ~/Työpöytä/.Channels.conf
scanning /usr/share/dvb/dvb-t/Fi-Jyvaskyla
using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
ERROR: cannot open '/usr/share/dvb/dvb-t/Fi-Jyvaskyla': 2 No such file or directory

Tiedosto on fi-Jyvaskyla, pienellä f:llä.

[vilpas]

Nyt toimii kiitoksia!