Patch "igb: disable virtualization features on 82580" has been added to the 6.1-stable tree

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This is a note to let you know that I've just added the patch titled

    igb: disable virtualization features on 82580

to the 6.1-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     igb-disable-virtualization-features-on-82580.patch
and it can be found in the queue-6.1 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.



commit 5fe84938aae3e6f8235a76d27d68bfc0729bd1c7
Author: Corinna Vinschen <vinschen@xxxxxxxxxx>
Date:   Thu Aug 31 14:19:13 2023 +0200

    igb: disable virtualization features on 82580
    
    [ 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@xxxxxxxxxx>
    Reviewed-by: Simon Horman <horms@xxxxxxxxxx>
    Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
    Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>

diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c
index d0ead18ec0266..45ce4ed16146e 100644
--- a/drivers/net/ethernet/intel/igb/igb_main.c
+++ b/drivers/net/ethernet/intel/igb/igb_main.c
@@ -3877,8 +3877,9 @@ 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



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