Re: [PATCH net-next v2 0/2] net: dsa: mv88e6xxx: various hwstamp fixes

From: Simon Horman

Date: Thu Jul 16 2026 - 06:57:44 EST


On Fri, Jul 10, 2026 at 04:43:40PM +1000, Luke Howard wrote:
> Two fixes for improving the reliably of hardware timestamp acquisition
> on Marvell switches. In our tests this eliminated missed timestamps in
> ptp4l.
>
> Signed-off-by: Luke Howard <lukeh@xxxxxxxx>
> ---
> Changes in v2:
> - Lineraize SKBs before retrieving embedded timestamp
> - Hoist driver register lock out of per-frame loop
> - Link to v1: https://patch.msgid.link/20260703-mv88e6xxx-ptp-fixes-v1-0-0138581889a9@xxxxxxxx

For the series:

Reviewed-by: Simon Horman <horms@xxxxxxxxxx>