netdev - [PATCH net-next 0/5] igc: ethtool: Check VLAN TCI mask

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Message-Id: <20231128074849.16863-1-kurt@linutronix.de>
Date: Tue, 28 Nov 2023 08:48:44 +0100
From: Kurt Kanzenbach <kurt@...utronix.de>
To: Jesse Brandeburg <jesse.brandeburg@...el.com>,
	Tony Nguyen <anthony.l.nguyen@...el.com>,
	Vinicius Costa Gomes <vinicius.gomes@...el.com>
Cc: "David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>,
	intel-wired-lan@...ts.osuosl.org,
	netdev@...r.kernel.org,
	Kurt Kanzenbach <kurt@...utronix.de>
Subject: [PATCH net-next 0/5] igc: ethtool: Check VLAN TCI mask

Hi,

currently it is possible to configure receive queue assignment using the VLAN
TCI field with arbitrary masks. However, the hardware only supports steering
either by full TCI or the priority (PCP) field. In case a wrong mask is given by
the user the driver will silently convert it into a PCP filter which is not
desired. Therefore, add a check for it.

Patches #1 to #4 are minor things found along the way.

Kurt Kanzenbach (5):
  igc: Use reverse xmas tree
  igc: Use netdev printing functions for flex filters
  igc: Unify filtering rule fields
  igc: Report VLAN EtherType matching back to user
  igc: Check VLAN TCI mask

 drivers/net/ethernet/intel/igc/igc.h         |  3 +-
 drivers/net/ethernet/intel/igc/igc_ethtool.c | 36 +++++++++++++++++---
 drivers/net/ethernet/intel/igc/igc_main.c    | 21 ++++++------
 3 files changed, 45 insertions(+), 15 deletions(-)

-- 
2.39.2