I appreciate your suggestion, Michael. Only one problem - I'm not using ANY
proprietary drivers!
If I go to System, Administration, Hardware Drivers, I come up with the
message that "no
proprietary drivers are in use on this system".
I may be misunderstanding what you want me to try. If my answer isn't what
you're looking for, would
you please spell it out for me? I'm not well-versed in the intricacies of
Linux and can use any help you might
be so kind as to provide. Are you implying that maybe there's an ATI driver
compiled as part of EMC that
I need somehow to disable?
Thanks for your help!
Dennis
From: Micha? Geszkiewicz<mic...@wp.pl>
Subject: Re: [Emc-users] EMC aborting on startup with Segmentation
Fault
To: "Enhanced Machine Controller (EMC)"
<emc-users@lists.sourceforge.net>
Message-ID:<4cab73fe.4010...@wp.pl>
Content-Type: text/plain; charset=UTF-8; format=flowed
Try disabling ati binary drivers.
Use only software emulation and see what happens.
regards,
Michael
W dniu 05.10.2010 20:22, Dennis pisze:
> > I've run into a problem that's driving me right over the edge!! I
> > upgraded my desktop system to Ubuntu 10.04 (from 8.04). This is the
> > system I use to prepare g-code for my CNC machine's control PC. I use
> > only EMC2 simulation mode on my desktop to verify everything appears
> > correct before I take the code down to the actual CNC machine.
> >
> > I used GIT to retrieve version 2.4.4 and compiled it with the simulation
> > flag set. When I start EMC2 using SIM - AXIS, it aborts immediately
> > with the following message:
> > /home/user/emc2/scripts/emc: line 654: 9590 Segmentation fault
> > $EMCDISPLAY -ini "$INIFILE" $EMCDISPLAYARGS $EXTRA_ARGS
> >
> > DMESG Output =
> > [10400.374828] __ratelimit: 15 callbacks suppressed
> > [10400.374832] axis[2680]: segfault at 4 ip 00c5def6 sp bf811490 error 4
> > in libGL.so.1.2[bf8000+a7000]
> >
> > The problem appears to be related to display, most likely AXIS, since
> > other modes appear to work fine (i.e. servo simulation). Don't know if
> > this is relevant, but my system uses two displays driven by a Radeon VE
> > card.
> >
> > I AM STUMPED!! I've searched the forums and found reference to errors
> > very much like this, but didn't find the solution posted anywhere!!
> >
> > If anyone has any suggestions at all, I'd be most grateful!
> > Dennis
> >
------------------------------------------------------------------------------
Beautiful is writing same markup. Internet Explorer 9 supports
standards for HTML5, CSS3, SVG 1.1, ECMAScript5, and DOM L2 & L3.
Spend less time writing and rewriting code and more time creating great
experiences on the web. Be a part of the beta today.
http://p.sf.net/sfu/beautyoftheweb
_______________________________________________
Emc-users mailing list
Emc-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/emc-users
