linux-kernel - [PATCH net-next v6 0/4] net: macb: WOL enhancements

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Message-ID: <20240617070413.2291511-1-vineeth.karumanchi@amd.com>
Date: Mon, 17 Jun 2024 12:34:09 +0530
From: Vineeth Karumanchi <vineeth.karumanchi@....com>
To: <nicolas.ferre@...rochip.com>, <claudiu.beznea@...on.dev>,
	<davem@...emloft.net>, <edumazet@...gle.com>, <kuba@...nel.org>,
	<pabeni@...hat.com>, <robh+dt@...nel.org>,
	<krzysztof.kozlowski+dt@...aro.org>, <conor+dt@...nel.org>,
	<linux@...linux.org.uk>, <vadim.fedorenko@...ux.dev>, <andrew@...n.ch>
CC: <vineeth.karumanchi@....com>, <netdev@...r.kernel.org>,
	<devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>, <git@....com>
Subject: [PATCH net-next v6 0/4] net: macb: WOL enhancements 

- Add provisioning for queue tie-off and queue disable during suspend.
- Add support for ARP packet types to WoL.
- Advertise WoL attributes by default.
- Extend MACB supported WoL modes to the PHY supported WoL modes.
- Deprecate magic-packet property.

Changes in V6:
- Use rcu_access_pointer() instead of rcu_dereference()
- Add conditional check on __in_dev_get_rcu() return pointer

Changes in V5:
- Update comment and error message.
v5 link : https://lore.kernel.org/netdev/20240611162827.887162-1-vineeth.karumanchi@amd.com/

Changes in V4:
- Extend MACB supported wol modes to the PHY supported modes.
- Drop previous ACK from v2 series on 4/4 patch for further review.
v4 link : https://lore.kernel.org/lkml/20240610053936.622237-1-vineeth.karumanchi@amd.com/

Changes in V3:
- Advertise WOL by default.
- Drop previous ACK for further review.
v3 link : https://lore.kernel.org/netdev/20240605102457.4050539-1-vineeth.karumanchi@amd.com/

Changes in v2:
- Re-implement WOL using CAPS instead of device-tree attribute.
- Deprecate device-tree "magic-packet" property.
- Sorted CAPS values.
- New Bit fields inline with existing implementation.
- Optimize code.
- Fix sparse warnings.
- Addressed minor review comments.
v2 link : https://lore.kernel.org/netdev/20240222153848.2374782-1-vineeth.karumanchi@amd.com/

v1 link : https://lore.kernel.org/lkml/20240130104845.3995341-1-vineeth.karumanchi@amd.com/#t


Vineeth Karumanchi (4):
  net: macb: queue tie-off or disable during WOL suspend
  net: macb: Enable queue disable
  net: macb: Add ARP support to WOL
  dt-bindings: net: cdns,macb: Deprecate magic-packet property

 .../devicetree/bindings/net/cdns,macb.yaml    |   1 +
 drivers/net/ethernet/cadence/macb.h           |   8 ++
 drivers/net/ethernet/cadence/macb_main.c      | 122 +++++++++++++-----
 3 files changed, 101 insertions(+), 30 deletions(-)

-- 
2.34.1