Commit 9936a7bb authored by Eric Dumazet's avatar Eric Dumazet Committed by Jeff Kirsher
Browse files

igb: reduce Rx header size



Reduce skb truesize by 256 bytes.
Signed-off-by: default avatarEric Dumazet <edumazet@google.com>
Cc: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: default avatarAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: default avatarJeff Kirsher <jeffrey.t.kirsher@intel.com>
parent 8aa23f0d
......@@ -131,9 +131,9 @@ struct vf_data_storage {
#define MAXIMUM_ETHERNET_VLAN_SIZE 1522
/* Supported Rx Buffer Sizes */
#define IGB_RXBUFFER_512 512
#define IGB_RXBUFFER_256 256
#define IGB_RXBUFFER_16384 16384
#define IGB_RX_HDR_LEN IGB_RXBUFFER_512
#define IGB_RX_HDR_LEN IGB_RXBUFFER_256
/* How many Tx Descriptors do we need to call netif_wake_queue ? */
#define IGB_TX_QUEUE_WAKE 16
......
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