Re: [Linuxptp-users] Software timestamping on unsupported driver

2017-03-25 Thread Šimon Wernisch
Thank you for the replies, On Fri, 24 Mar 2017 12:17:23 -0700 "Gary E. Miller" wrote: > On Fri, 24 Mar 2017 20:09:29 +0100 > Richard Cochran wrote: > > Wireless PTP is not going to work very well. I recommend using NTP > > instead. > > Let us not make this a PTP vs. NTP thing. There is ong

Re: [Linuxptp-users] Software timestamping on unsupported driver

2017-03-24 Thread Gary E. Miller
Yo Richard! On Fri, 24 Mar 2017 20:09:29 +0100 Richard Cochran wrote: > On Fri, Mar 24, 2017 at 06:44:30PM +0100, Šimon Wernisch wrote: > > Hello, > > I am trying to use ptp4l with software timestamping on my raspberry > > pi with a RT5370 wireless adapter. The driver is rt2800usb found in > > d

Re: [Linuxptp-users] Software timestamping on unsupported driver

2017-03-24 Thread Richard Cochran
On Fri, Mar 24, 2017 at 06:44:30PM +0100, Šimon Wernisch wrote: > Hello, > I am trying to use ptp4l with software timestamping on my raspberry pi > with a RT5370 wireless adapter. The driver is rt2800usb found in > drivers/net/wireless/ralink/rt2x00 of the raspberry kernel and it > doesn't support

[Linuxptp-users] Software timestamping on unsupported driver

2017-03-24 Thread Šimon Wernisch
Hello, I am trying to use ptp4l with software timestamping on my raspberry pi with a RT5370 wireless adapter. The driver is rt2800usb found in drivers/net/wireless/ralink/rt2x00 of the raspberry kernel and it doesn't support software timestamp transmitting. I have added skb_tx_timestamp(skb) into