Is there any documentation on how you built the kernel & modules packages? I installed the test, but was getting 100k+ latency on the machine. I was getting 10k ish on the same machine using the latest live cd. I've been working on a customer kernel to see if it improves, but I can't figure out how to build the rtai-modules package.
Thank, Brian Sebastian Kuzminsky <seb@...> writes: > > On 12/19/13 10:16 , Sebastian Kuzminsky wrote: > > On 12/19/13 09:49 , Peter C. Wallace wrote: > >> On Thu, 19 Dec 2013, Eric Keller wrote: > >> > >>> Date: Thu, 19 Dec 2013 10:28:48 -0500 > >>> From: Eric Keller <keller.ee@...> > >>> Reply-To: "Enhanced Machine Controller (EMC)" > >>> <emc-users@...> > >>> To: "Enhanced Machine Controller (EMC)" <emc-users@...> > >>> Subject: Re: [Emc-users] LinuxCNC on Ubuntu Precise 12.04 with RTAI > >>> > >>> On Thu, Dec 19, 2013 at 8:24 AM, Eric Keller <eekeller@...> wrote: > >>>> Does this kernel handle the Realtek 8168 problem? > >>> > >>> Answering my own question, apparently not. What has to happen to get > >>> the xenomai Realtek module build to run on the rtai kernel? > >>> https://github.com/zultron/kernel-modules-deb > >> > >> The UB3 Preemt-RT kernel has this issue as well (no 8168 support) which is > >> unfortunate since many low cost Motherboards use the 8168/8111 chipset > > > > The RTL 8168 driver is not in Linux 3.4, which is what that RTAI kernel > > is based on. We'll have to do something like Zultron's external module > > builder. > > Michael suggested on IRC to try this workaround, using the r8169 driver > that's standard in all these kernels: > > https://enc.com.au/2013/10/16/damn-you-unworking-r8168/#comment-2380 > ------------------------------------------------------------------------------ Rapidly troubleshoot problems before they affect your business. Most IT organizations don't have a clear picture of how application performance affects their revenue. With AppDynamics, you get 100% visibility into your Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro! http://pubads.g.doubleclick.net/gampad/clk?id=84349831&iu=/4140/ostg.clktrk _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
