On 12/12/2011 12:18 PM, Wolfgang Zarre wrote: > Hello Wolfgang, >> Hi Wolfgang, >> >> On 12/11/2011 07:33 PM, Wolfgang Zarre wrote: >>> Hello Wolfgang, >>>> On 12/07/2011 02:42 PM, Wolfgang Grandegger wrote: >>>>> Hi Wolfgang, >>>>> >>>>> On 12/06/2011 10:08 PM, Wolfgang Zarre wrote: >> ... >>>>>> Let me know if You need more or some other tests. >>>>> >>>>> You could provoke some state changes or bus-off conditions to see >>>>> if the >>>>> berr-counter shows reasonable results. I'm currently consolidating and >>>>> unifying error state and bus-off handling. Would be nice if you >>>>> could do >>>>> some further tests when I have the patches ready... >>>> >>>> I just pushed the mentioned modifications to the "devel" branch of my >>>> "wg-linux-can-next" [1] repository. You can get it as shown below: >>>> >>>> $ git clone --reference=<some-recent-net-next-tree> \ >>>> >>>> git://gitorious.org/~wgrandegger/linux-can/wg-linux-can-next.git >>>> $ git checkout -b devel devel >>>> >>>> [1] https://gitorious.org/~wgrandegger/linux-can/wg-linux-can-next >>>> >>>> Wolfgang. >>> >>> OK, I was trying so far and You will find below the results. >>> Just FYI the states on the PLC side couldn't be verified because the >>> function >>> provided by the manufacturer is not working at all and CAN analyser >>> was not >>> available. >>> >>> We are running CANopen and therefore the PLC will send automatically a >>> heartbeat. >>> >>> I produced the bus-off state through a short circuit between L/H >>> which was >>> working as expected. >>> >>> A bit odd was that on the second try I had to reload the module >>> because a ip down/up was not enough. >> >> Oops, not good. >> > > But might be in connection with the strange behaviour of the PLC.
It's a bug! netif_start_queue is missing at the end of the open function. Got lost some how. I have just updated (rebased!) my wg-linux-can-next repository. Wolfgang. _______________________________________________ Socketcan-users mailing list [email protected] https://lists.berlios.de/mailman/listinfo/socketcan-users
