Last time I set up a lcnc system I had a lot of trouble with the Nvidia drivers -- they wouldn't install. I did go with Vesa. I don't really think it's a problem.
On Fri, Nov 7, 2014 at 11:46 AM, alex chiosso <achio...@gmail.com> wrote: > Hi Dave . > Actually seems that the NOUVEAU drivers are used as I can see into the > Xorg.0.log file I've attached . > Do you suggest to use the Vesa instead of Nouveau ? > > Alex > > On Fri, Nov 7, 2014 at 5:39 PM, Dave Caroline <dave.thearchiv...@gmail.com > > > wrote: > > > Nvidia is a known problem see > > > > > http://wiki.linuxcnc.org/cgi-bin/wiki.pl?TroubleShooting#NVidia_and_ATI_graphics_cards > > try those solutions and any other graphics card you have lying around > > > > Dave Caroline > > > > On 07/11/2014, alex chiosso <achio...@gmail.com> wrote: > > > Hi to all. > > > I've built a new desktop pc (honestly I bought the hw components a > couple > > > of years ago) to use it for LCNC application hoping to get a good > latency > > > numbers . > > > The mother board is an ASUS P5KPL SE ; > > > The Graphic Card is an ASUS EN8400GS 512MB based on the GeForce 8400GS > > chip > > > ; > > > The Processor is an Intel Pentium E6500 Dual Core ; > > > The Ram is a 2GB DDR2 800Mhz ; > > > The HD is a Seagate Barracuda 7200.12 ; > > > > > > I've installed LCNC using the pre-compiled version CD 2.6.1 with Debian > > > Wheezy . > > > > > > After the installation done and the upgrade using the update manager I > > ran > > > the Latency test application to see the latency numbers and the test > was > > > not good (I mean about 70000 Max Jitter on both the threads) . > > > > > > I've not modified the GRUB for ISOLCPU=1 yet . > > > > > > But what I can see is that the Nvidia Card is not using the proprietary > > > drivers . > > > > > > I tried few different ways using "solutions" from the net but there is > no > > > way to get the Nviadia drivers to be loaded properly. > > > > > > I post the files : > > > - Xorg.0.log.old that show some information on the Nvidia drivers > loading > > > issue ; > > > - Xorg.0.log that show the information after a correct startup of the > PC > > > without invoking the use of the Nvidia proprietary Drivers. > > > > > > The last test I did was reinstalling the LCNC CD (so a clean of all the > > > Nvidia trials tests I did) and try this solution > > > <https://wiki.debian.org/NvidiaGraphicsDrivers#configure> from the > > Official > > > Debian Wiki site . > > > > > > The problem is that with the invoking of the Nvidia Drivers load > > procedure > > > I can't get the system booting completely and the display is showing a > > > blinking cursor. > > > > > > Maybe the system stops when is loading (or trying to load) the Nvidia > > > Drivers . > > > > > > The only way-out that I found is to remove (or rename) the file > > > > > > /etc/X11/xorg.conf.d > > > > > > and perform a system reboot. > > > > > > As it's clear I'm not familiar with Linux to be able to solve this > > > issue so I'm asking your help. > > > > > > > > > Regards > > > > > > Alex > > > > > > > > > > ------------------------------------------------------------------------------ > > _______________________________________________ > > Emc-users mailing list > > Emc-users@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/emc-users > > > > ------------------------------------------------------------------------------ > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users > ------------------------------------------------------------------------------ _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
