[Bug 556204] Re: myth-backend started before kernel driver it needs
Me too. I have just done a clean install with the latest Ubuntu and Mythtv on a PC with a Nebula PCI card. I can watch live TV by running mplayer from a terminal, but Mythtv will not find any channels. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/556204 Title: myth-backend started before kernel driver it needs -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 556204] Re: myth-backend started before kernel driver it needs
I am having a similar problem with the Nebula DigiTV card. The change to mythtv-backend.conf has not resolved the problem for me. Please also see this bug: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/368215 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/556204 Title: myth-backend started before kernel driver it needs -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 556204] Re: myth-backend started before kernel driver it needs
When I checked https://launchpad.net/ubuntu/+source/mythtv/0.23.0+fixes25138-0ubuntu1 it seems this fix is in state Failed to build. What does is mean? -- myth-backend started before kernel driver it needs https://bugs.launchpad.net/bugs/556204 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 556204] Re: myth-backend started before kernel driver it needs
It means that particular build failed. Shouldn't matter though because it was a 0.23.0 build for Maverick. Maverick shipped with a newer version (0.23.1). All Mythbuntu supported releases have newer versions available now anyway, so you might want to try those. I doubt you can even get that version anymore. Everything should have a newer version available and the only thing that has failed to build lately was the 0.24 mythplugins -- myth-backend started before kernel driver it needs https://bugs.launchpad.net/bugs/556204 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 556204] Re: myth-backend started before kernel driver it needs
This bug was fixed in the package mythtv - 0.23.0+fixes25138-0ubuntu1 --- mythtv (0.23.0+fixes25138-0ubuntu1) maverick; urgency=low [ Mario Limonciello ] * new upstream checkout (25138) [ Thomas Mashos ] * Added missingok for mirobridge log in logrotate (LP: #581283) * Backend now waits for udev to finish (LP: #556204) * Added patch to properly detect dbus during compile (LP: #574877) -- Mario Limonciello mario_limoncie...@dell.com Sun, 20 Jun 2010 00:11:00 -0500 ** Changed in: mythtv (Ubuntu) Status: Fix Committed = Fix Released -- myth-backend started before kernel driver it needs https://bugs.launchpad.net/bugs/556204 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 556204] Re: myth-backend started before kernel driver it needs
The upstart script change has been pushed to autobuilds for 0.23 and 0.24. These should show up in tomorrows builds. ** Changed in: mythbuntu Status: Triaged = Fix Committed ** Changed in: mythtv (Ubuntu) Status: Triaged = Fix Committed ** Changed in: mythbuntu Status: Fix Committed = Fix Released -- myth-backend started before kernel driver it needs https://bugs.launchpad.net/bugs/556204 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 556204] Re: myth-backend started before kernel driver it needs
** Branch linked: lp:mythtv/mythtv-fixes -- myth-backend started before kernel driver it needs https://bugs.launchpad.net/bugs/556204 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 556204] Re: myth-backend started before kernel driver it needs
I wonder if this bug and https://bugs.launchpad.net/ubuntu/+source/mythtv/+bug/486264 are related. -- myth-backend started before kernel driver it needs https://bugs.launchpad.net/bugs/556204 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 556204] Re: myth-backend started before kernel driver it needs
** Branch linked: lp:~mythbuntu/mythtv/mythtv-trunk -- myth-backend started before kernel driver it needs https://bugs.launchpad.net/bugs/556204 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 556204] Re: myth-backend started before kernel driver it needs
I've pushed this change to the 0.24 auto-builds. I'm currently looking at how to add this to the 0.23 autobuild. ** Changed in: mythbuntu Assignee: (unassigned) = Thomas Mashos (tgm4883) ** Changed in: mythtv (Ubuntu) Assignee: (unassigned) = Thomas Mashos (tgm4883) -- myth-backend started before kernel driver it needs https://bugs.launchpad.net/bugs/556204 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 556204] Re: myth-backend started before kernel driver it needs
Same problem here with a Hauppauge HVR-1110 - mythbackend is too fast for udev and adding the dependency solved this problem. -- myth-backend started before kernel driver it needs https://bugs.launchpad.net/bugs/556204 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 556204] Re: myth-backend started before kernel driver it needs
Just confirming that I also have this problem and that this fix solved it. The line for me is now: start on (local-filesystems and net-device-up IFACE=lo and started udev-finish) Mythtv-frontend now starts before the backend is ready, but this is fine as the frontend automatically keeps retrying until it comes up. There don't seem to be any other ill effects. -- myth-backend started before kernel driver it needs https://bugs.launchpad.net/bugs/556204 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 556204] Re: myth-backend started before kernel driver it needs
I'm running 10.04 with the recent 0.23 auto-builds and I have a dual tuner HVR-2200 card. This combination has the same on boot race condition where the dual DVB-T tuners are still initialising after the backend has started and the devices are then missing from the available tuners. Modifying /etc/init/mythtv-backend.conf to contain and started udev- finish as suggested above has resolved the problem. -- myth-backend started before kernel driver it needs https://bugs.launchpad.net/bugs/556204 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Mythbuntu-bugs] [Bug 556204] Re: myth-backend started before kernel driver it needs
Does adding just started udev-finish appear to work OK for you? The worry with adding a dependency on mysql is that not all mythtv installs with a backend will have mysql available. On Wed, Apr 21, 2010 at 00:46, Joel Schopp joel.sch...@gmail.com wrote: adding and started mysql and started udev-finish to /etc/init/mythtv- backend.conf worked for me too. It seems like the right fix. So who has the ability to roll it out? -- myth-backend started before kernel driver it needs https://bugs.launchpad.net/bugs/556204 You received this bug notification because you are a member of Mythbuntu Bug Team, which is subscribed to Mythbuntu. Status in Mythbuntu, Ubuntu derivative focused upon MythTV: Triaged Status in “mythtv” package in Ubuntu: Triaged Bug description: In Lucid there isn't a dependency for myth-backend on kernel modules being loaded. The result is that it can run before the kernel module for the hardware is finished loading. The error looks like this in /var/log/myth/mythbackend.log 2010-04-05 22:06:05.431 DVBChan(3:/dev/dvb/adapter0/frontend0) Warning: Opening DVB frontend device failed. eno: No such file or directory (2) 2010-04-05 22:06:05.482 DVBChan(3:/dev/dvb/adapter0/frontend0) Error: Failed to open DVB frontend device due to fatal error or too many attempts. 2010-04-05 22:06:05.525 New DB connection, total: 3 2010-04-05 22:06:05.550 Connected to database 'mythconverg' at host: localhost 2010-04-05 22:06:05.566 mythbackend: Problem with capture cards: Card 3failed init 2010-04-05 22:06:05.633 DVBChan(4:/dev/dvb/adapter0/frontend0) Warning: Opening DVB frontend device failed. eno: No such file or directory (2) 2010-04-05 22:06:05.649 DVBChan(4:/dev/dvb/adapter0/frontend0) Error: Failed to open DVB frontend device due to fatal error or too many attempts. 2010-04-05 22:06:05.761 mythbackend: Problem with capture cards: Card 4failed init 2010-04-05 22:06:05.783 DVBChan(5:/dev/dvb/adapter1/frontend0) Warning: Opening DVB frontend device failed. eno: No such file or directory (2) 2010-04-05 22:06:05.790 DVBChan(5:/dev/dvb/adapter1/frontend0) Error: Failed to open DVB frontend device due to fatal error or too many attempts. 2010-04-05 22:06:05.800 mythbackend: Problem with capture cards: Card 5failed init 2010-04-05 22:06:05.807 MythBackend, Error: No valid capture cards are defined in the database. Perhaps you should re-read the installation instructions? 2010-04-05 22:06:05.817 mythbackend: No capture cards are defined: Please run the setup program. My current hack, which fixes the problem but is totally the wrong thing to do, is to add the following line to /etc/init/mythtv-backend.conf /bin/sleep 60 Instead a proper dependency needs to be added in there, I just don't know enough about upstart to know how to do it. ___ Mailing list: https://launchpad.net/~mythbuntu-bugs Post to : mythbuntu-b...@lists.launchpad.net Unsubscribe : https://launchpad.net/~mythbuntu-bugs More help : https://help.launchpad.net/ListHelp -- Mario Limonciello supe...@gmail.com -- myth-backend started before kernel driver it needs https://bugs.launchpad.net/bugs/556204 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 556204] Re: myth-backend started before kernel driver it needs
Just took out the and started mysql part and left and started udev- finish and it seems to run fine. -- myth-backend started before kernel driver it needs https://bugs.launchpad.net/bugs/556204 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Mythbuntu-bugs] [Bug 556204] Re: myth-backend started before kernel driver it needs
OK, then we'll just need to do some regression testing to make sure this isn't inducing another race condition between gdm and mythbackend (that's my worry now) On Wed, Apr 21, 2010 at 01:16, Joel Schopp joel.sch...@gmail.com wrote: Just took out the and started mysql part and left and started udev- finish and it seems to run fine. -- myth-backend started before kernel driver it needs https://bugs.launchpad.net/bugs/556204 You received this bug notification because you are a member of Mythbuntu Bug Team, which is subscribed to Mythbuntu. Status in Mythbuntu, Ubuntu derivative focused upon MythTV: Triaged Status in “mythtv” package in Ubuntu: Triaged Bug description: In Lucid there isn't a dependency for myth-backend on kernel modules being loaded. The result is that it can run before the kernel module for the hardware is finished loading. The error looks like this in /var/log/myth/mythbackend.log 2010-04-05 22:06:05.431 DVBChan(3:/dev/dvb/adapter0/frontend0) Warning: Opening DVB frontend device failed. eno: No such file or directory (2) 2010-04-05 22:06:05.482 DVBChan(3:/dev/dvb/adapter0/frontend0) Error: Failed to open DVB frontend device due to fatal error or too many attempts. 2010-04-05 22:06:05.525 New DB connection, total: 3 2010-04-05 22:06:05.550 Connected to database 'mythconverg' at host: localhost 2010-04-05 22:06:05.566 mythbackend: Problem with capture cards: Card 3failed init 2010-04-05 22:06:05.633 DVBChan(4:/dev/dvb/adapter0/frontend0) Warning: Opening DVB frontend device failed. eno: No such file or directory (2) 2010-04-05 22:06:05.649 DVBChan(4:/dev/dvb/adapter0/frontend0) Error: Failed to open DVB frontend device due to fatal error or too many attempts. 2010-04-05 22:06:05.761 mythbackend: Problem with capture cards: Card 4failed init 2010-04-05 22:06:05.783 DVBChan(5:/dev/dvb/adapter1/frontend0) Warning: Opening DVB frontend device failed. eno: No such file or directory (2) 2010-04-05 22:06:05.790 DVBChan(5:/dev/dvb/adapter1/frontend0) Error: Failed to open DVB frontend device due to fatal error or too many attempts. 2010-04-05 22:06:05.800 mythbackend: Problem with capture cards: Card 5failed init 2010-04-05 22:06:05.807 MythBackend, Error: No valid capture cards are defined in the database. Perhaps you should re-read the installation instructions? 2010-04-05 22:06:05.817 mythbackend: No capture cards are defined: Please run the setup program. My current hack, which fixes the problem but is totally the wrong thing to do, is to add the following line to /etc/init/mythtv-backend.conf /bin/sleep 60 Instead a proper dependency needs to be added in there, I just don't know enough about upstart to know how to do it. ___ Mailing list: https://launchpad.net/~mythbuntu-bugs Post to : mythbuntu-b...@lists.launchpad.net Unsubscribe : https://launchpad.net/~mythbuntu-bugs More help : https://help.launchpad.net/ListHelp -- Mario Limonciello supe...@gmail.com -- myth-backend started before kernel driver it needs https://bugs.launchpad.net/bugs/556204 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 556204] Re: myth-backend started before kernel driver it needs
** Also affects: mythtv (Ubuntu) Importance: Undecided Status: New ** Changed in: mythtv (Ubuntu) Importance: Undecided = High ** Changed in: mythtv (Ubuntu) Status: New = Triaged -- myth-backend started before kernel driver it needs https://bugs.launchpad.net/bugs/556204 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 556204] Re: myth-backend started before kernel driver it needs
adding and started mysql and started udev-finish to /etc/init/mythtv- backend.conf worked for me too. It seems like the right fix. So who has the ability to roll it out? -- myth-backend started before kernel driver it needs https://bugs.launchpad.net/bugs/556204 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
