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From: Grzegorz Siwik <grzegorz.siwik@intel.com>
To: intel-wired-lan@lists.osuosl.org
Cc: Grzegorz Siwik <grzegorz.siwik@intel.com>
Subject: [Intel-wired-lan] [PATCH net v1 0/3] ice: Fixes for double vlan promiscuous mode
Date: Thu,  7 Jul 2022 15:15:48 +0200	[thread overview]
Message-ID: <1657199751-256188-1-git-send-email-grzegorz.siwik@intel.com> (raw)

This series fixes known issues related to double vlan promiscuous mode.
When at least two interfaces are bonded and a bridge is enabled on the
bond, an error can occur when the bridge is removed and re-added. The
reason for the error is because promiscuous mode was not fully cleared from
the VLAN VSI in the hardware.
Ignore ERR_ALREADY_EXISTS error when setting promiscuous mode.
This fix is needed because the driver could set promiscuous mode
when it still has not cleared properly.
Avoid enabling or disabling vlan 0 when trying to set promiscuous
vlan mode if double vlan mode is enabled. This fix is needed
because the driver tries to add the vlan 0 filter twice (once for
inner and once for outer) when double VLAN mode is enabled.

Grzegorz Siwik (3):
  ice: Fix double VLAN error when entering promisc mode
  ice: Ignore ERR_ALREADY_EXISTS when setting promisc mode
  ice: Fix clearing of promisc mode with bridge over bond

 drivers/net/ethernet/intel/ice/ice_lib.c    |  8 +++++++-
 drivers/net/ethernet/intel/ice/ice_main.c   | 13 ++++++++++++-
 drivers/net/ethernet/intel/ice/ice_switch.c |  9 ++++++++-
 3 files changed, 27 insertions(+), 3 deletions(-)

-- 
1.8.3.1

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             reply	other threads:[~2022-07-07 13:16 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-07-07 13:15 Grzegorz Siwik [this message]
2022-07-07 13:15 ` [Intel-wired-lan] [PATCH net v1 1/3] ice: Fix double VLAN error when entering promisc mode Grzegorz Siwik
2022-07-26  5:33   ` G, GurucharanX
2022-07-27  9:53     ` Petr Oros
2022-07-27 12:51       ` Siwik, Grzegorz
2022-07-29 13:06         ` Siwik, Grzegorz
2022-07-07 13:15 ` [Intel-wired-lan] [PATCH net v1 2/3] ice: Ignore ERR_ALREADY_EXISTS when setting " Grzegorz Siwik
2022-07-18 13:56   ` G, GurucharanX
2022-07-07 13:15 ` [Intel-wired-lan] [PATCH net v1 3/3] ice: Fix clearing of promisc mode with bridge over bond Grzegorz Siwik
2022-07-18 12:17   ` G, GurucharanX
2022-07-11 13:38 ` [Intel-wired-lan] [PATCH net v1 0/3] ice: Fixes for double vlan promiscuous mode Petr Oros

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