Re: [PATCH v4 net-next 6/7] net: allow simultaneous SW and HW transmit timestamping

2017-05-19 Thread Willem de Bruijn
On Fri, May 19, 2017 at 6:00 AM, Miroslav Lichvar wrote: > On Thu, May 18, 2017 at 04:16:26PM -0400, Willem de Bruijn wrote: >> On Thu, May 18, 2017 at 9:06 AM, Miroslav Lichvar >> wrote: >> > +/* On transmit, software and hardware timestamps are

Re: [PATCH v4 net-next 6/7] net: allow simultaneous SW and HW transmit timestamping

2017-05-19 Thread Miroslav Lichvar
On Thu, May 18, 2017 at 04:16:26PM -0400, Willem de Bruijn wrote: > On Thu, May 18, 2017 at 9:06 AM, Miroslav Lichvar wrote: > > +/* On transmit, software and hardware timestamps are returned > > independently. > > + * As the two skb clones share the hardware timestamp,

Re: [PATCH v4 net-next 6/7] net: allow simultaneous SW and HW transmit timestamping

2017-05-18 Thread Willem de Bruijn
On Thu, May 18, 2017 at 9:06 AM, Miroslav Lichvar wrote: > Add SOF_TIMESTAMPING_OPT_TX_SWHW option to allow an outgoing packet to > be looped to the socket's error queue with a software timestamp even > when a hardware transmit timestamp is expected to be provided by the >