Re: problem with Ubuntu console terminal

It's possible that the freeze happens because you are in graphical mode,
not because you are using the terminal emulator. If you have integrated
graphics on your CPU, try removing your graphics card, and see if the crash
still happens (intel driver is open source, so it fairs better with various
Linux configurations, including real-time). If you don't have integrated
graphics, try to at least not use proprietary drivers.

On Mon, Oct 17, 2016 at 3:33 AM, Asier <[email protected]> wrote:

> Hi RTAI users,
>
> Does anyone experience some system freezes when insmoding RTAI modules
> using Ubuntu's default terminal console? I have been facing this issues
> with Ubuntu 14.04 and RTAI 4.1. This behaviour seems to be the same on
> different cpu modules...
>
> I have been using the tty1-6 terminal consoles to avoid such a system
> freeze (the problem only appears on the terminal that runs on tty7 with the
> desktop manager). Using the tty1-tty6 terminals to run RTAI tests is fully
> functional but recently I have found a better workaround:
>
> It is possible to use the "xterm" terminal that comes with Ubuntu, this
> can be launched from within the graphical session so no need to switch to
> the tty1-6 consoles. Hope this helps if someone was experiencing this kind
> of issues.
>
> Best regards,
> Asier.
>
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