Re: [PATCH v2 1/3] net/ixgbe: initialize PTP to system time

2024-11-26 Thread Bruce Richardson
On Mon, Nov 25, 2024 at 11:33:24AM +, Anatoly Burakov wrote: > Currently, ixgbe 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 wh

Re: [PATCH v2 1/3] net/ixgbe: initialize PTP to system time

2024-11-26 Thread Bruce Richardson
On Mon, Nov 25, 2024 at 11:33:24AM +, Anatoly Burakov wrote: > Currently, ixgbe 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 wh

RE: [PATCH v2 1/3] net/ixgbe: initialize PTP to system time

2024-11-26 Thread Xu, HailinX
> -Original Message- > From: Anatoly Burakov > Sent: Monday, November 25, 2024 7:33 PM > To: dev@dpdk.org; Medvedkin, Vladimir > Subject: [PATCH v2 1/3] net/ixgbe: initialize PTP to system time > > Currently, ixgbe driver initializes PTP timestamp to 0. This is

[PATCH v2 1/3] net/ixgbe: initialize PTP to system time

2024-11-25 Thread Anatoly Burakov
Currently, ixgbe 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 ixgbe driver always uses zero-based timestamps