> -Original Message-
> From: Matthew Via [mailto:v...@matthewvia.info]
> Sent: Friday, August 09, 2019 9:51 AM
> To: Keller, Jacob E ;
> linuxptp-users@lists.sourceforge.net
> Subject: Re: [Linuxptp-users] ptp4l with freescale dpaa2 ethernet
>
> I'll k
ob E wrote:
> > -Original Message-
> > From: Matthew Via [mailto:v...@matthewvia.info]
> > Sent: Friday, August 09, 2019 8:48 AM
> > To: Keller, Jacob E ;
> > linuxptp-users@lists.sourceforge.net
> > Subject: Re: [Linuxptp-users] ptp4l with freescale dpa
> -Original Message-
> From: Matthew Via [mailto:v...@matthewvia.info]
> Sent: Friday, August 09, 2019 8:48 AM
> To: Keller, Jacob E ;
> linuxptp-users@lists.sourceforge.net
> Subject: Re: [Linuxptp-users] ptp4l with freescale dpaa2 ethernet
>
> I'll try patc
> -Original Message-
> From: Matthew Via [mailto:v...@matthewvia.info]
> Sent: Friday, August 09, 2019 8:48 AM
> To: Keller, Jacob E ;
> linuxptp-users@lists.sourceforge.net
> Subject: Re: [Linuxptp-users] ptp4l with freescale dpaa2 ethernet
>
> I'll try patc
I'll try patching that in -- does the flag need to be cleared in the TX
confirmation function?
> Oh!
>
> The driver must set the IN_PROGRESS flag somewhere:
>
> skb_shinfo(skb)->tx_flags |= SKBTX_IN_PROGRESS;
>
> I don't see this in the code. It should probably be done in the
> enable_tx_time
> -Original Message-
> From: Matthew Via [mailto:v...@matthewvia.info]
> Sent: Friday, August 09, 2019 8:38 AM
> To: Keller, Jacob E ;
> linuxptp-users@lists.sourceforge.net
> Subject: Re: [Linuxptp-users] ptp4l with freescale dpaa2 ethernet
>
>
> > This u
> This usually indicates the driver is not sending the Tx timestamp back
> to the stack, especially if you increase it past a few milliseconds.
>
Yes, that is what I have read, but the driver looks correct to me, and as
previously mentioned I've put debug statements into the code path (here:
> -Original Message-
> From: Keller, Jacob E [mailto:jacob.e.kel...@intel.com]
> Sent: Friday, August 09, 2019 8:31 AM
> To: Matthew Via ; linuxptp-users@lists.sourceforge.net
> Subject: Re: [Linuxptp-users] ptp4l with freescale dpaa2 ethernet
>
> > -Origin
> -Original Message-
> From: Matthew Via [mailto:v...@matthewvia.info]
> Sent: Friday, August 09, 2019 8:07 AM
> To: linuxptp-users@lists.sourceforge.net
> Subject: [Linuxptp-users] ptp4l with freescale dpaa2 ethernet
>
> Hi, I am trying to get ptp4l working on an NXP Bluebox and the dpaa2
