This is a note to let you know that I've just added the patch titled
net/mlx5: Mask destination mac value in ethtool steering rules
to the 4.9-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:
net-mlx5-mask-destination-mac-value-in-ethtool-steering-rules.patch
and it can be found in the queue-4.9 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From foo@baz Thu Jan 12 21:37:26 CET 2017
From: Maor Gottlieb <maorg@xxxxxxxxxxxx>
Date: Wed, 28 Dec 2016 14:58:35 +0200
Subject: net/mlx5: Mask destination mac value in ethtool steering rules
From: Maor Gottlieb <maorg@xxxxxxxxxxxx>
[ Upstream commit 077b1e8069b9b74477b01d28f6b83774dc19a142 ]
We need to mask the destination mac value with the destination mac
mask when adding steering rule via ethtool.
Fixes: 1174fce8d1410 ('net/mlx5e: Support l3/l4 flow type specs in ethtool flow steering')
Signed-off-by: Maor Gottlieb <maorg@xxxxxxxxxxxx>
Signed-off-by: Saeed Mahameed <saeedm@xxxxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c
@@ -247,6 +247,7 @@ static int set_flow_attrs(u32 *match_c,
}
if (fs->flow_type & FLOW_MAC_EXT &&
!is_zero_ether_addr(fs->m_ext.h_dest)) {
+ mask_spec(fs->m_ext.h_dest, fs->h_ext.h_dest, ETH_ALEN);
ether_addr_copy(MLX5_ADDR_OF(fte_match_set_lyr_2_4,
outer_headers_c, dmac_47_16),
fs->m_ext.h_dest);
Patches currently in stable-queue which might be from maorg@xxxxxxxxxxxx are
queue-4.9/net-mlx5-mask-destination-mac-value-in-ethtool-steering-rules.patch
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