Hello, On Wed, Apr 12, 2023 at 8:57 AM Игорь К <dzenmas...@gmail.com> wrote: > > I have tried to get hw timestamps of packets on Intel X550T(10G) and > AQC107(10G). > But RTE_ETH_RX_OFFLOAD_TIMESTAMP = 0 in dev_info.rx_offload_capa. > Tell me is it possible to get hw timestamps on these NICs with DPDK?
Looking at the doc, and the code, none of those drivers (net/ixgbe, net/atlantic) seem to support this feature. I'll let the maintainers reply on the feasibility. > Which 10G NICs support this option? The documentation from the main repository provides a list of per driver features: https://doc.dpdk.org/guides/nics/overview.html For an already released DPDK, the link becomes https://doc.dpdk.org/guides-<version>/nics/overview.html. Like, for example: https://doc.dpdk.org/guides-22.11/nics/overview.html -- David Marchand
