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| author | Eric Dumazet <edumazet@google.com> | 2023-12-21 14:07:47 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2024-01-02 12:35:42 +0000 |
| commit | 993498e537af9260e697219ce41b41b22b6199cc (patch) | |
| tree | db733023b275e6831827131a3012a9f7cb2f811f /Documentation/networking | |
| parent | 07938d774f189c47b3117c332b0e3d1d1bb50813 (diff) | |
| download | linux-stable-993498e537af9260e697219ce41b41b22b6199cc.tar.gz linux-stable-993498e537af9260e697219ce41b41b22b6199cc.tar.bz2 linux-stable-993498e537af9260e697219ce41b41b22b6199cc.zip | |
net-device: move gso_partial_features to net_device_read_tx
dev->gso_partial_features is read from tx fast path for GSO packets.
Move it to appropriate section to avoid a cache line miss.
Fixes: 43a71cd66b9c ("net-device: reorganize net_device fast path variables")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Coco Li <lixiaoyan@google.com>
Cc: David Ahern <dsahern@kernel.org>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/networking')
| -rw-r--r-- | Documentation/networking/net_cachelines/net_device.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/networking/net_cachelines/net_device.rst b/Documentation/networking/net_cachelines/net_device.rst index 6cab1b797739..2dd8d8f20da2 100644 --- a/Documentation/networking/net_cachelines/net_device.rst +++ b/Documentation/networking/net_cachelines/net_device.rst @@ -38,7 +38,7 @@ netdev_features_t wanted_features netdev_features_t vlan_features netdev_features_t hw_enc_features - - netif_skb_features netdev_features_t mpls_features -netdev_features_t gso_partial_features +netdev_features_t gso_partial_features read_mostly gso_features_check unsigned_int min_mtu unsigned_int max_mtu unsigned_short type |