netdev - [PATCH iwl-net 0/8] i40e: virtchnl improvements

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Message-ID: <20250813104552.61027-1-przemyslaw.kitszel@intel.com>
Date: Wed, 13 Aug 2025 12:45:10 +0200
From: Przemek Kitszel <przemyslaw.kitszel@...el.com>
To: intel-wired-lan@...ts.osuosl.org,
	Tony Nguyen <anthony.l.nguyen@...el.com>
Cc: netdev@...r.kernel.org,
	Greg KH <gregkh@...uxfoundation.org>,
	jeremiah.kyle@...el.com,
	leszek.pepiak@...el.com,
	Przemek Kitszel <przemyslaw.kitszel@...el.com>
Subject: [PATCH iwl-net 0/8] i40e: virtchnl improvements

Improvements hardening PF-VF communication for i40e driver.
This patchset targets several issues that can cause undefined behavior
or be exploited in some other way.

Lukasz Czapnik (8):
  i40e: add validation for ring_len param
  i40e: fix idx validation in i40e_validate_queue_map
  i40e: fix idx validation in config queues msg
  i40e: fix input validation logic for action_meta
  i40e: fix validation of VF state in get resources
  i40e: add max boundary check for VF filters
  i40e: add mask to apply valid bits for itr_idx
  i40e: improve VF MAC filters accounting

 drivers/net/ethernet/intel/i40e/i40e.h        |   3 +-
 .../ethernet/intel/i40e/i40e_virtchnl_pf.h    |   3 +-
 drivers/net/ethernet/intel/i40e/i40e_main.c   |  26 ++++-
 .../ethernet/intel/i40e/i40e_virtchnl_pf.c    | 110 ++++++++++--------
 4 files changed, 90 insertions(+), 52 deletions(-)

-- 
2.50.0