[PATCH v5 0/6] net/gve: add hardware timestamping support

[Stephen Hemminger]

On Wed, 17 Jun 2026 00:07:04 +0000
Mark Blasko <blasko at google.com> wrote:

> This patch series introduces support for GVE hardware timestamping
> on DQO queues. To support concurrent access, a mutex lock is introduced
> to protect admin queue operations. A mechanism is then added to
> periodically synchronize the NIC clock via a dedicated control thread,
> and support is introduced for the read_clock ethdev operation.
> Finally, the RX datapath is updated to reconstruct full 64-bit
> timestamps from the 32-bit values in DQO descriptors.

Applied to next-net