RE: [PATCH v2 3/3] net/e1000: initialize PTP to system time

[Xu, HailinX]

> -----Original Message-----
> From: Anatoly Burakov <anatoly.bura...@intel.com>
> Sent: Monday, November 25, 2024 7:33 PM
> To: dev@dpdk.org
> Subject: [PATCH v2 3/3] net/e1000: initialize PTP to system time
> 
> Currently, e1000 driver initializes PTP timestamp to 0. This is different from
> what kernel driver does (which initializes it to system time).
> 
> Align the DPDK driver to kernel driver by setting PTP timestamp to system time
> when enabling PTP.
> 
> Note that e1000 driver always uses zero-based timestamps for PTP, so we
> would only ever update the internal timecounter and not the actual NIC
> registers.
> 
> Signed-off-by: Anatoly Burakov <anatoly.bura...@intel.com>
> ---
Tested-by: Hailin Xu <hailinx...@intel.com>