On Mon, Sep 30, 2024 at 6:42 PM Willem de Bruijn <willemdebruijn.kernel@xxxxxxxxx> wrote: > > Jason Xing wrote: > > From: Jason Xing <kernelxing@xxxxxxxxxxx> > > > > Introduce a test for SOF_TIMESTAMPING_OPT_ID_TCP for TCP proto so > > that we can get aware of whether using write_seq as an initial key > > value works as expected. > > Does the test behave different with this flag set? > Sorry, my mistake, the last email is not open to the mailing list. So I copy that here. Not that much, only at the very beginning, this new test will use write_seq directly. I once thought and wondered if I need to setsockopt() when one or two sendmsg() are already done, then we check the behaviour of subsequent sendmsg() calls. Then I changed my mind because it's a bit complex. Do you think it's a good way to test? Thanks, Jason
