Yeoh Chun Yeow wrote: > Dear Jan, > > Attach the patch on AT91 ethernet driver. Have a look.
Great, thanks. You build this out of the RTnet tree, right? Would be nice to see it inside drivers/, and to have the required changes to the build system done as well - when time permits. Then generate a true patch from your changes (just like here [1]) and repost. > > At the line 118 in the tdma_worker.c file that you mentioned, I observed in > the trunk the function call is rtdm_task_sleep_abs but however in my > rtnet-0.9.9 version, it is rtdm_task_sleep_until. Any different on this? Nope, they are expected to do the same, the latter is just an old version. > > I try to put the printk statement after the rtdm_task_sleep_until but I > couldn't see any related kernel messages. Is this the problem? I also put > the printk statement at beginning of do_request_cal_job but also see no > kernel log message on this. Is this because this function is not called at > all? The former is expected, the latter is weird. Please have a look at tdma_worker(), try to understand the event flow, specifically after a Sync frame arrival was signalled, and dig deeper what happens there in your case on your own. Thanks, Jan [1] http://www.xenomai.org/index.php/Xenomai:Contributing_Patches
signature.asc
Description: OpenPGP digital signature
------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/
_______________________________________________ RTnet-users mailing list RTnet-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/rtnet-users
