On 04/04/2012 11:18 AM, Minh GIANG wrote: > hello, > > i did what you told me, i compiled the kernet with patch which you send me, > and the result of dmesg > > [ 1636.156641] base=0x2f8 iir=0x1 > [ 1636.157672] base=0x2f8 iir=0x4 > [ 1636.157675] base=0x2f8 status=0x100 > [ 1636.157677] base=0x2f8 iir=0x1 > [ 1636.158713] base=0x2f8 iir=0x4 > [ 1636.158715] base=0x2f8 status=0x100 > [ 1636.158717] base=0x2f8 iir=0x1 > [ 1636.250404] base=0x3f8 iir=0x2 > [ 1636.250407] base=0x3f8 status=0x0 > [ 1636.250410] base=0x3f8 iir=0x1 > [ 1636.251425] base=0x2f8 iir=0x4 > [ 1636.251427] base=0x2f8 status=0x100 > [ 1636.251429] base=0x2f8 iir=0x1 > [ 1636.252016] base=0x2f8 iir=0x4 > [ 1636.252016] base=0x2f8 status=0x100 > [ 1636.252016] base=0x2f8 iir=0x1 > [ 1636.252016] base=0x2f8 iir=0x4 > [ 1636.252016] base=0x2f8 status=0x100 > [ 1636.252016] base=0x2f8 iir=0x1 > [ 1636.252016] base=0x2f8 iir=0x4 > [ 1636.252016] base=0x2f8 status=0x100 > [ 1636.252016] base=0x2f8 iir=0x1 > [ 1636.252016] base=0x2f8 iir=0x4 > [ 1636.252016] base=0x2f8 status=0x100 > [ 1636.252016] base=0x2f8 iir=0x1 > [ 1636.256619] base=0x2f8 iir=0x4 > [ 1636.256621] base=0x2f8 status=0x100 > [ 1636.256623] base=0x2f8 iir=0x1 > [ 1636.257665] base=0x2f8 iir=0x4 > [ 1636.257668] base=0x2f8 status=0x100 > [ 1636.257670] base=0x2f8 iir=0x1 > [ 1636.258693] base=0x2f8 iir=0x4 > [ 1636.258696] base=0x2f8 status=0x100 > [ 1636.258698] base=0x2f8 iir=0x1 > > i wait your response
Looks pretty normal, at a first glance. Could you please send a longer trace covering more than one cycle? I will then have a closer look after eastern. BTW: what Xenomai and Linux kernel version do you use? Wolfgang. _______________________________________________ Xenomai-help mailing list Xenomai-help@gna.org https://mail.gna.org/listinfo/xenomai-help
