netdev - [PATCH ethtool-next v2 0/2] Userspace code for ethtool HW TS statistics

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Message-ID: <20240417203836.113377-1-rrameshbabu@nvidia.com>
Date: Wed, 17 Apr 2024 13:38:27 -0700
From: Rahul Rameshbabu <rrameshbabu@...dia.com>
To: netdev@...r.kernel.org
Cc: Vadim Fedorenko <vadim.fedorenko@...ux.dev>,
	Jacob Keller <jacob.e.keller@...el.com>,
	Paolo Abeni <pabeni@...hat.com>,
	Jakub Kicinski <kuba@...nel.org>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Gal Pressman <gal@...dia.com>,
	Tariq Toukan <tariqt@...dia.com>,
	Saeed Mahameed <saeedm@...dia.com>,
	Carolina Jubran <cjubran@...dia.com>,
	Cosmin Ratiu <cratiu@...dia.com>,
	Michal Kubecek <mkubecek@...e.cz>,
	Alexandra Winter <wintera@...ux.ibm.com>,
	Rahul Rameshbabu <rrameshbabu@...dia.com>
Subject: [PATCH ethtool-next v2 0/2] Userspace code for ethtool HW TS statistics

Adds support for querying statistics related to tsinfo if the kernel supports
such statistics.

Changes:
  v1->v2:
    - Updated UAPI header copy to be based on a valid commit in the
      net-next tree. Thanks Alexandra Winter <wintera@...ux.ibm.com> for
      the catch.
    - Refactored logic based on a suggestion from Jakub Kicinski
      <kuba@...nel.org>.

Signed-off-by: Rahul Rameshbabu <rrameshbabu@...dia.com>
Link: https://lore.kernel.org/netdev/20240403212931.128541-1-rrameshbabu@nvidia.com/
Link: https://lore.kernel.org/netdev/20240416203723.104062-1-rrameshbabu@nvidia.com/
---
Rahul Rameshbabu (2):
  update UAPI header copies
  netlink: tsinfo: add statistics support

 netlink/tsinfo.c             | 65 +++++++++++++++++++++++++++++++++++-
 uapi/linux/ethtool.h         | 64 +++++++++++++++++++++++++++++++++++
 uapi/linux/ethtool_netlink.h | 30 +++++++++++++----
 uapi/linux/if_link.h         |  1 +
 4 files changed, 153 insertions(+), 7 deletions(-)

-- 
2.42.0