On Tue, Mar 28, 2023 at 01:42:05PM +0800, Merlin He wrote: > Richard Cochran <richardcoch...@gmail.com> 于2023年3月28日周二 11:27写道： > > On Tue, Mar 28, 2023 at 10:57:43AM +0800, merlinhe wrote: > > > Hi Miroslav, > > > > > > We use Synopsys's IP, the driver is the same as stmmac > > > > Yeah, the stmmac driver is crazy bad. > > > > It is not clear to me whether setting the time when enabling time > > stamping is actually required by the IP core or not. > > > > But even if it were required, still the driver should attempt to keep > > the MAC unaltered by reprogramming the current MAC time. > > > > Hi Richard, > Thank you, We are going to report this issue to Synopsys
Problem already solved, please use a kernel which tracks linux-stable. https://github.com/torvalds/linux/commit/a6da2bbb0005e6b4909472962c9d0af29e75dd06 _______________________________________________ Linuxptp-users mailing list Linuxptp-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxptp-users
