Hello, On 10/19/2010 10:41 PM, Jargalan Nermunkh wrote: > I am using the 2.6.35 driver for the mcp251x (using the one in the > "spi-rewrite" tree) with the 8 patches found here: > http://www.mail-archive.com/[email protected]/msg01747.htmland > fix for the 000 or 004 IDs. > > Kernel is from the "spi-rewrite" tree and the only change is to bring up the > spi bus and running on an OMAP-L138 ( > http://www.mitydsp.com/products-services/cpu-engines/mitydsp-l138F/). > > I am bringing up can0 with "ip link set can0 up txqueuelen 1000 type can > bitrate 1000000). I have recompiled the can-utils found in the Socket can > SVN repo for the OMAP-L138. The repeated frames are produced when "cangen > -vv -g 0 -I 255 -L 1 -D i can0". The repeated frames can be seen on another > board and when it is sent to a Lawicel CAN dongle.
Perfecto :) Can you make a candump log (on a 3rd system) or have some output from the dongle? How often does this happen? Do you see messages from the mcp251x driver in dmesg on the sending system? cheers, Marc -- Pengutronix e.K. | Marc Kleine-Budde | Industrial Linux Solutions | Phone: +49-231-2826-924 | Vertretung West/Dortmund | Fax: +49-5121-206917-5555 | Amtsgericht Hildesheim, HRA 2686 | http://www.pengutronix.de |
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