On Thu, Jan 10, 2008 at 05:23:51PM +0100, Robert Schwebel wrote: > Done, here are the results (data and histogram): Here's a better overview now: http://www.pengutronix.de/oselas/realtime/results/20080110-1-cyclictest_en.html The second plot series is without net, which proves my assumption that it is some interference between network interrupt code and cyclictest. It was taken with 'ifdown eth0', booted from flash and logging into a ramdisk. The peaks are completely gond, with the maximum below 70 us. Robert -- Dipl.-Ing. Robert Schwebel | http://www.pengutronix.de Pengutronix - Linux Solutions for Science and Industry Handelsregister: Amtsgericht Hildesheim, HRA 2686 Hannoversche Str. 2, 31134 Hildesheim, Germany Phone: +49-5121-206917-0 | Fax: +49-5121-206917-9 - To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
