> -Original Message-
> From: Cliff Spradlin
> Sent: Thursday, October 20, 2022 10:18 AM
> To: Keller, Jacob E ; Miroslav Lichvar
> ; Richard Cochran
> Cc: linuxptp-users@lists.sourceforge.net
> Subject: Re: [Linuxptp-users] Intel X722 maybe incompatible with IE
Thanks for all the responses!
Richard Cochran wrote:
> But it does timestamp UDPv4 frames?
No - I hadn't been able to test that due to a firewall issue. But I
just tested and UDPv4 also fails in the same way.
Miroslav Vichnar wrote:
>I'm wondering if this could be fixed with a firmware update
> -Original Message-
> From: Cliff Spradlin via Linuxptp-users
> Sent: Thursday, October 20, 2022 12:27 AM
> To: linuxptp-users@lists.sourceforge.net
> Subject: [Linuxptp-users] Intel X722 maybe incompatible with IEEE1588 2.1
>
> I'm looking into it further, but i
> -Original Message-
> From: Miroslav Lichvar
> Sent: Thursday, October 20, 2022 7:59 AM
> To: Cliff Spradlin
> Cc: linuxptp-users@lists.sourceforge.net
> Subject: Re: [Linuxptp-users] Intel X722 maybe incompatible with IEEE1588 2.1
>
> On Thu, Oct 20, 2022 at
On Thu, Oct 20, 2022 at 12:27:06AM -0700, Cliff Spradlin via Linuxptp-users
wrote:
> I'm looking into it further, but it looks like the X722 (which uses
> the i40e driver) does not record RX timestamps on layer 2 1588 event
> packets where the version is set to 2.1 rather than 2.
>
I'm wondering
On Thu, Oct 20, 2022 at 12:27:06AM -0700, Cliff Spradlin via Linuxptp-users
wrote:
> I'm looking into it further, but it looks like the X722 (which uses
> the i40e driver) does not record RX timestamps on layer 2 1588 event
> packets
But it does timestamp UDPv4 frames?
> where the version is
I'm looking into it further, but it looks like the X722 (which uses
the i40e driver) does not record RX timestamps on layer 2 1588 event
packets where the version is set to 2.1 rather than 2.
I found this issue previously reported last year