Re: [dpdk-dev] [[PATCH v3 0/4] pdump HW Rx timestamps for mlx5

2020-10-07 Thread Morten Brørup
> From: Ferruh Yigit [mailto:ferruh.yi...@intel.com] > Sent: Tuesday, October 6, 2020 6:26 PM > > On 7/24/2020 9:23 PM, Patrick Keroulas wrote: > > The intention is to produce a pcap with nanosecond precision when > > Rx timestamp offloading is activated on mlx5 NIC. > > > > The packets forwarded

Re: [dpdk-dev] [[PATCH v3 0/4] pdump HW Rx timestamps for mlx5

2020-10-06 Thread Ferruh Yigit
On 7/24/2020 9:23 PM, Patrick Keroulas wrote: The intention is to produce a pcap with nanosecond precision when Rx timestamp offloading is activated on mlx5 NIC. The packets forwarded by testpmd hold the raw counter but a pcap requires a time unit. Assuming that the NIC clock is already synced w

[dpdk-dev] [[PATCH v3 0/4] pdump HW Rx timestamps for mlx5

2020-07-24 Thread Patrick Keroulas
The intention is to produce a pcap with nanosecond precision when Rx timestamp offloading is activated on mlx5 NIC. The packets forwarded by testpmd hold the raw counter but a pcap requires a time unit. Assuming that the NIC clock is already synced with external master clock, this patchset simply