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5c8e3c7ff3
mirror_ubuntu-kernels/drivers/net/ethernet/intel
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Anirudh Venkataramanan 5c8e3c7ff3 ice: Fix VSIs unable to share unicast MAC 
The driver currently does not allow two VSIs in the same PF domain
to have the same unicast MAC address. This is incorrect in the sense
that a policy decision is being made in the driver when it must be
left to the user. This approach was causing issues when rebooting
the system with VFs spawned not being able to change their MAC addresses.
Such errors were present in dmesg:

[ 7921.068237] ice 0000:b6:00.2 ens2f2: Unicast MAC 6a:0d:e4:70:ca:d1 already
exists on this PF. Preventing setting VF 7 unicast MAC address to 6a:0d:e4:70:ca:d1

Fix that by removing this restriction. Doing this also allows
us to remove some additional code that's checking if a unicast MAC
filter already exists.

Fixes: 47ebc7b024 ("ice: Check if unicast MAC exists before setting VF MAC")
Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com>
Signed-off-by: Sylwester Dziedziuch <sylwesterx.dziedziuch@intel.com>
Signed-off-by: Mateusz Palczewski <mateusz.palczewski@intel.com>
Signed-off-by: Jedrzej Jagielski <jedrzej.jagielski@intel.com>
Tested-by: Marek Szlosek <marek.szlosek@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2022-07-26 13:15:36 -07:00
..
e1000 e1000: switch to napi_build_skb() 2021-12-28 09:42:25 -08:00
e1000e Revert "e1000e: Fix possible HW unit hang after an s0ix exit" 2022-07-14 09:17:21 -07:00
fm10k fm10k: Fix syntax errors in comments 2021-12-21 09:17:47 -08:00
i40e i40e: Fix interface init with MSI interrupts (no MSI-X) 2022-07-25 18:48:41 -07:00
iavf iavf: Fix missing state logs 2022-07-18 09:36:40 -07:00
ice ice: Fix VSIs unable to share unicast MAC 2022-07-26 13:15:36 -07:00
igb igb: Make DMA faster when CPU is active on the PCIe link 2022-06-22 18:46:24 -07:00
igbvf igbvf: Remove useless DMA-32 fallback configuration 2022-01-27 08:58:24 -08:00
igc igc: Reinstate IGC_REMOVED logic and implement it properly 2022-07-14 09:18:02 -07:00
ixgb ixgb: Remove useless DMA-32 fallback configuration 2022-01-27 08:58:23 -08:00
ixgbe ixgbe: Add locking to prevent panic when setting sriov_numvfs to zero 2022-07-18 20:13:40 -07:00
ixgbevf ixgbe: propagate XFRM offload state direction instead of flags 2022-05-06 08:32:52 +02:00
e100.c eth: switch to netif_napi_add_weight() 2022-05-08 11:33:57 +01:00
Kconfig ice: support crosstimestamping on E822 devices if supported 2021-12-21 09:11:40 -08:00
Makefile