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- From: Felix Fietkau <[email protected]>
- Date: Tue, 23 Apr 2024 12:35:21 +0200
- Subject: [PATCH] net: enable fraglist GRO by default
- This can significantly improve performance for packet forwarding/bridging
- Signed-off-by: Felix Fietkau <[email protected]>
- ---
- --- a/include/linux/netdev_features.h
- +++ b/include/linux/netdev_features.h
- @@ -235,10 +235,10 @@ static inline int find_next_netdev_featu
- #define NETIF_F_UPPER_DISABLES NETIF_F_LRO
-
- /* changeable features with no special hardware requirements */
- -#define NETIF_F_SOFT_FEATURES (NETIF_F_GSO | NETIF_F_GRO)
- +#define NETIF_F_SOFT_FEATURES (NETIF_F_GSO | NETIF_F_GRO | NETIF_F_GRO_FRAGLIST)
-
- /* Changeable features with no special hardware requirements that defaults to off. */
- -#define NETIF_F_SOFT_FEATURES_OFF (NETIF_F_GRO_FRAGLIST | NETIF_F_GRO_UDP_FWD)
- +#define NETIF_F_SOFT_FEATURES_OFF (NETIF_F_GRO_UDP_FWD)
-
- #define NETIF_F_VLAN_FEATURES (NETIF_F_HW_VLAN_CTAG_FILTER | \
- NETIF_F_HW_VLAN_CTAG_RX | \
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