Re: [Linuxptp-users] [Transparent Clock Implementation]

2020-04-16 Thread Richard Cochran
On Thu, Apr 16, 2020 at 09:22:59AM -0700, Ahmad Byagowi wrote: > Oh I see. What does it take to add unicast to the TC code? Would you > be interested? I would love help with the implementation. Perhaps > the first question is, do you see a major roadblock to do that? The main issue is the IPv4/6

Re: [Linuxptp-users] [Transparent Clock Implementation]

2020-04-16 Thread Ahmad Byagowi
Oh I see. What does it take to add unicast to the TC code? Would you be interested? I would love help with the implementation. Perhaps the first question is, do you see a major roadblock to do that? Sent from my iPhone > On Apr 16, 2020, at 8:10 AM, Richard Cochran wrote: > > On Thu, Apr 16,

Re: [Linuxptp-users] [Transparent Clock Implementation]

2020-04-16 Thread Richard Cochran
On Thu, Apr 16, 2020 at 12:29:36AM -0700, Ahmad Byagowi wrote: > I was able to figure out the routing issue by adding the sub net instead of > the IP for the next hop. > However I am still unable to get the transparent clock working. I am sorry to say that the TC code does not support unicast. Th

Re: [Linuxptp-users] [Transparent Clock Implementation]

2020-04-16 Thread Ahmad Byagowi
I was able to figure out the routing issue by adding the sub net instead of the IP for the next hop. However I am still unable to get the transparent clock working. on the GM side I am using the followings ptp4l -P -i enp25s0f0 -f GM.cfg with GM.cfg being [global] dataset_comparison

[Linuxptp-users] [Transparent Clock Implementation]

2020-04-14 Thread Ahmad Byagowi
Hi everyone, Let's assume I have the following setup using three Linux machines each one equipped with the 2 port SFN7042Q PTP enabled 40G NIC cards. [eth1 eth0]---192.168.2.100-> >-192.168.2.105---[eth0 eth1]---192.168.1.104-> >192.168.1.107---[eth0 eth1] I a

Re: [Linuxptp-users] Transparent Clock

2018-08-23 Thread Richard Cochran
On Tue, Aug 14, 2018 at 06:50:13PM +, Keller, Jacob E wrote: > In hardware timestamping mode, I believe you just need a device which > supports a single clock over multiple ports. Right. In practice, you can use the marvell link street devices, as these already have kernel support. > You c

Re: [Linuxptp-users] Transparent Clock

2018-08-14 Thread Keller, Jacob E
> -Original Message- > From: Reto Hermann [mailto:reto.herm...@kistler.com] > Sent: Tuesday, August 14, 2018 12:37 AM > To: 'linuxptp-users@lists.sourceforge.net' us...@lists.sourceforge.net> > Subject: [Linuxptp-users] Transparent Clock > > Hi, >

[Linuxptp-users] Transparent Clock

2018-08-14 Thread Reto Hermann
Hi, what hardware does the ptp4l v2.0 transparent clock implementation support? Best regards Reto -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slash