linux-kernel - [PATCH net-next v5 0/3] Macb PTP minor updates

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Message-ID: <20230411123712.11459-1-harini.katakam@amd.com>
Date:   Tue, 11 Apr 2023 18:07:09 +0530
From:   Harini Katakam <harini.katakam@....com>
To:     <nicolas.ferre@...rochip.com>, <davem@...emloft.net>,
        <richardcochran@...il.com>, <claudiu.beznea@...rochip.com>,
        <andrei.pistirica@...rochip.com>, <kuba@...nel.org>,
        <edumazet@...gle.com>, <pabeni@...hat.com>
CC:     <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <michal.simek@....com>, <harinikatakamlinux@...il.com>,
        <harini.katakam@....com>
Subject: [PATCH net-next v5 0/3] Macb PTP minor updates

- Enable PTP unicast
- Optimize HW timestamp reading

v5:
Remove unnecessary braces and !! in gem_has_ptp

v4:
Fix kernel test robot error; use static check for
CONFIG_MACB_USE_HWTSTAMP where necessary

v3:
Add patch to move CONFIG_MACB_USE_HWTSTAMP check into gem_has_ptp

v2:
- Handle unicast setting with one register R/W operation
- Update HW timestamp logic to remove sec_rollover variable
- Removed Richard Cochran's ACK as patch 2/2 changed

Harini Katakam (3):
  net: macb: Update gem PTP support check
  net: macb: Enable PTP unicast
  net: macb: Optimize reading HW timestamp

 drivers/net/ethernet/cadence/macb.h      |  6 +++++-
 drivers/net/ethernet/cadence/macb_main.c | 17 +++++++++++++----
 drivers/net/ethernet/cadence/macb_ptp.c  |  4 ++--
 3 files changed, 20 insertions(+), 7 deletions(-)

-- 
2.17.1