On 10/18/2012 02:40 AM, Sebastián Pavez wrote: > El 16-10-2012 22:11, Gilles Chanteperdrix escribió: >> On 10/16/2012 05:15 PM, Sebastián Pavez wrote: >> >>> Hi, >>> >>> My name is Sebastian and I'm a chilean student from PUCV. Currently I >>> have to develop a RT proyect, but the problem is that I dont have >>> experience with Linux and a lot less with Xenomai. Nevertheless i >>> arrived to install xenomai 2.6.0 on Ubuntu 12.04, but when I try to >>> execute ubuntu with the xenomai kernel the screen goes black >> >> Please remove "quiet" from Linux command line, and make sure that you >> have all the drivers necessary for the your system to boot, including: >> - video display driver >> - root file system device driver >> - root file system driver >> > Hi, > > I tried to everything from scratch, but i get the same problem. I tried > remove the quiet splash and I could see the line > "Fallback graphics default" well, this is when I execute the kernel with > xenomai in recovery mode. Because when I tried it in > a normal way I get the blacl screen with a twinkle, in this case I'm > able to put my password and I heard the entry sound (with some > distorsion), so like you said it maybe some driver's problem. > In the recovery mode I checked the application drivers and nothing. > Maybe it's something simple but I'm quite stuck, I've never used linux > before and I really need to get this operative, so if you or someone > else could help me ... in plain language would be awesome ... > Thanks in advance > > PS: In the recovery mode I tried the xenomai tests, I attached the > captures ...
Your problem is configuring the kernel. So, please start with the Ubuntu kernel configuration, and simply disable the problematic options described here: http://www.xenomai.org/index.php/Configuring_x86_kernels If you do not know how to configure and compile a kernel, I suggest you read some documentation on the web, such as: http://kernelnewbies.org/KernelBuild -- Gilles. _______________________________________________ Xenomai mailing list [email protected] http://www.xenomai.org/mailman/listinfo/xenomai
