Frank Muenchow wrote: > Niels Roest schrieb: > >> Hi Frank. >> >> DirectFBCreate(&dfb) has 2 'normal' cases where it will lock: >> - you've build DirectFB in single-app-core mode and you are already running >> a DirectFB app >> - you are trying to start a slave DirectFB app but the master DirectFB app >> is not init'ed yet >> >> Number 1 can be checked easily by adding something like debug=DirectFB/Core >> to your config file. >> you need fusion.ko for multi-app core. >> >> hth, >> Niels >> > Hi. > > Thanks for that. I actually built DirectFB in single-all-core mode. Now > I have the multi-app-core and I'm getting one step further: > > After starting mythfrontend -qws, I'm still not able to watch recordings > etc. > I'm even not been able to use dfbinfo, it hangs at: > > ~~~~~~~~~~~~~~~~~~~~~~~~~~| DirectFB 1.2.3|~~~~~~~~~~~~~~~~~~~~~~~~~~ > (c) 2001-2008 The world wide DirectFB Open Source Community > (c) 2000-2004 Convergence (integrated media) GmbH > ---------------------------------------------------------------- > > (*) DirectFB/Core: Multi Application Core. (2008-09-02 19:20) > (*) Fusion/Init: Builtin Implementation is still experimental! > Crash/Deadlocks might occur! > This line just above is signalling the issue. Buildin multi-core is not maintained. You should use fusion.ko, the kernel module. First get this build/installed, and then you will need to run ./configure again, and make sure you don't see this in ./configure output: "Linux-Fusion header not found. Using EXPERIMENTAL Builtin Multi application core!"
> (*) Fusion/SHM: Using MADV_REMOVE (2.6.24.7 >= 2.6.19.2) > (*) Direct/Thread: Started 'Fusion Dispatch' (5085) [MESSAGING > OTHER/OTHER 0/0] > <8388608>... > This can also happen if you have stale DFB processes, check your ps. Greets Niels -- .------------------------------------------. | DirectFB - Hardware accelerated graphics | | http://www.directfb.org/ | "------------------------------------------" _______________________________________________ directfb-users mailing list directfb-users@directfb.org http://mail.directfb.org/cgi-bin/mailman/listinfo/directfb-users
