On 06/12/2017 11:04 PM, Gene Heskett wrote: >> Do the real time threads work well on a raspberry? > Definite sometimes, Nicklass. latency-test actually shows less jitter > with a stock kernel, but figures lie. I am getting joint following > errors with the stock kernel and 15 minute maximum uptimes with what > purports to be a realtime kernel. > > The stocker so far has just sat there and ducked everything I've thrown > at it. So this particular rt build is a very fragile bust IMNSHO. This > kernel is crap: rpi3-kernel-4.9.30-rt20-v7+.tar.gz, uptimes are as short > as 30 seconds even with my air hose keeping everything at ambient. And > latency-test results in the 2 millisecond jitter area.
I think we should try 4.4.4-rt9-v7+. It looks like a stable version (currently running here). -- Greetings Bertho (disclaimers are disclaimed) ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
