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Searched refs:xdp_headroom (Results 1 – 1 of 1) sorted by relevance

/Linux-v5.4/drivers/net/
Dvirtio_net.c638 unsigned int xdp_headroom = (unsigned long)ctx; in receive_small() local
639 unsigned int header_offset = VIRTNET_RX_PAD + xdp_headroom; in receive_small()
663 if (unlikely(xdp_headroom < virtnet_get_headroom(vi))) { in receive_small()
668 xdp_headroom = virtnet_get_headroom(vi); in receive_small()
669 header_offset = VIRTNET_RX_PAD + xdp_headroom; in receive_small()
685 xdp.data = xdp.data_hard_start + xdp_headroom; in receive_small()
1079 unsigned int xdp_headroom = virtnet_get_headroom(vi); in add_recvbuf_small() local
1080 void *ctx = (void *)(unsigned long)xdp_headroom; in add_recvbuf_small()
1081 int len = vi->hdr_len + VIRTNET_RX_PAD + GOOD_PACKET_LEN + xdp_headroom; in add_recvbuf_small()
1092 sg_init_one(rq->sg, buf + VIRTNET_RX_PAD + xdp_headroom, in add_recvbuf_small()