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Nitro_146 Apprentice
Joined: 02 Mar 2005 Posts: 221 Location: Digne les bains, France
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Posted: Tue Jan 22, 2013 8:28 pm Post subject: Kaffeine not working after udev update (171-r10 => 197-r3 |
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Hello,
I had kaffeine working well until the last udev update. (amd64 system)
Now, there is an error message when I launch kaffeine from a terminal
Quote: | kaffeine(6376) DvbLinuxDevice::startDevice: cannot open frontend "dvb/adapter0/frontend0" |
The usb stick is plugged and recognized by the kernel :
Quote: | usb 1-1.3: USB disconnect, device number 3
dvb-usb: AverMedia AVerTV Volar Black HD (A850) successfully deinitialized and disconnected.
usb 1-1.3: new high-speed USB device number 7 using ehci_hcd
usb 1-1.3: New USB device found, idVendor=07ca, idProduct=850a
usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 1-1.3: Product: A850 DVBT
usb 1-1.3: Manufacturer: AVerMedia
usb 1-1.3: SerialNumber: 302704600951000
dvb-usb: found a 'AverMedia AVerTV Volar Black HD (A850)' in cold state, will try to load a firmware
dvb-usb: downloading firmware from file 'dvb-usb-af9015.fw'
dvb-usb: found a 'AverMedia AVerTV Volar Black HD (A850)' in warm state.
dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
DVB: registering new adapter (AverMedia AVerTV Volar Black HD (A850))
af9013: firmware version 5.1.0.0
DVB: registering adapter 0 frontend 0 (Afatech AF9013)...
MXL5005S: Attached at address 0xc6
dvb-usb: AverMedia AVerTV Volar Black HD (A850) successfully initialized and connected. |
And /dev/dvb/adapter0/frontend0 exists
Code: | $ ls -l /dev/dvb/adapter0/frontend0
crw-rw----+ 1 root video 212, 3 22 janv. 21:18 /dev/dvb/adapter0/frontend0 |
A am of course part of the video group
I tried to re-emerge kaffeine, with no luck.
I tried to downgrade udev
Code: | # emerge -avD =udev-171-r10
These are the packages that would be merged, in order:
Calculating dependencies... done!
[ebuild UD ] sys-fs/udev-171-r10 [197-r3] USE="gudev hwdb introspection keymap rule_generator%* -action_modeswitch% -build% -debug% -edd% (-extras) -floppy% (-selinux) {-test%} (-acl%*) (-doc%) (-kmod%*) (-openrc%*) (-static-libs%)" 603 kB
[blocks B ] <sys-fs/udev-186 ("<sys-fs/udev-186" is blocking sys-fs/udev-init-scripts-19-r1)
Total: 1 package (1 downgrade), Size of downloads: 603 kB
Conflict: 1 block (1 unsatisfied)
!!! Multiple package instances within a single package slot have been pulled
!!! into the dependency graph, resulting in a slot conflict:
sys-fs/udev:0
(sys-fs/udev-171-r10::gentoo, ebuild scheduled for merge) pulled in by
=udev-171-r10
(sys-fs/udev-197-r3::gentoo, installed) pulled in by
>=sys-fs/udev-197-r3[gudev?,hwdb?,introspection?,keymap?,selinux?,static-libs?] required by (virtual/udev-197::gentoo, installed) |
As this is my main system, I do not want to do anything that could break it. That's why I hesitate to touch the init-scripts !
What would be the best (and safest) way to solve this problem ? _________________ Linux, cause booting is for adding new hardware |
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toralf Developer
Joined: 01 Feb 2004 Posts: 3922 Location: Hamburg
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Posted: Tue Jan 22, 2013 8:49 pm Post subject: |
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a reboot helped at my system |
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Nitro_146 Apprentice
Joined: 02 Mar 2005 Posts: 221 Location: Digne les bains, France
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Posted: Tue Jan 22, 2013 8:52 pm Post subject: |
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Thank's for your answer.
I already rebooted, to try an older kernel.
No change. _________________ Linux, cause booting is for adding new hardware |
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toralf Developer
Joined: 01 Feb 2004 Posts: 3922 Location: Hamburg
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Nitro_146 Apprentice
Joined: 02 Mar 2005 Posts: 221 Location: Digne les bains, France
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Posted: Wed Jan 23, 2013 8:10 pm Post subject: |
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I hadn't seen this message, but as far as I understand what it is about, my system is fine with this.
I believe the problem is more related to kaffeine than udev, because I am using now me-tv without problems (kaffeine still does not work)
EDIT : I've just had the message today ! Is this normal that I have it some days after the udev update ? _________________ Linux, cause booting is for adding new hardware |
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