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igb: disable virtualization features on 82580

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[ Upstream commit fa09bc40b21a33937872c4c4cf0f266ec9fa4869 ]

Disable virtualization features on 82580 just as on i210/i211.
This avoids that virt functions are acidentally called on 82850.

Fixes: 55cac248caa4 ("igb: Add full support for 82580 devices")
Signed-off-by: Corinna Vinschen <vinschen@redhat.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Corinna Vinschen 2023-08-31 14:19:13 +02:00 committed by Greg Kroah-Hartman
parent 149bc7834d
commit 56603b2c82
1 changed files with 3 additions and 2 deletions
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5
drivers/net/ethernet/intel/igb/igb_main.c
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@ -3856,8 +3856,9 @@ static void igb_probe_vfs(struct igb_adapter *adapter)
struct pci_dev *pdev = adapter->pdev;
struct e1000_hw *hw = &adapter->hw;
/* Virtualization features not supported on i210 family. */
if ((hw->mac.type == e1000_i210) || (hw->mac.type == e1000_i211))
/* Virtualization features not supported on i210 and 82580 family. */
if ((hw->mac.type == e1000_i210) || (hw->mac.type == e1000_i211) ||
(hw->mac.type == e1000_82580))
return;
/* Of the below we really only want the effect of getting