Displaying 3 results from an estimated 3 matches for "xdp_sent".
2016 Dec 23
0
[PATCH net 9/9] virtio-net: XDP support for small buffers
...rtnet_info *vi,
struct receive_queue *rq,
struct send_queue *sq,
- struct xdp_buff *xdp)
+ struct xdp_buff *xdp,
+ void *data)
{
- struct page *page = virt_to_head_page(xdp->data);
struct virtio_net_hdr_mrg_rxbuf *hdr;
unsigned int num_sg, len;
void *xdp_sent;
@@ -343,20 +343,45 @@ static void virtnet_xdp_xmit(struct virtnet_info *vi,
/* Free up any pending old buffers before queueing new ones. */
while ((xdp_sent = virtqueue_get_buf(sq->vq, &len)) != NULL) {
- struct page *sent_page = virt_to_head_page(xdp_sent);
- put_page(sent_page);
+...
2016 Dec 23
21
[PATCH net 0/9] several fixups for virtio-net XDP
Merry Xmas and a Happy New year to all:
This series tries to fixes several issues for virtio-net XDP which
could be categorized into several parts:
- fix several issues during XDP linearizing
- allow csumed packet to work for XDP_PASS
- make EWMA rxbuf size estimation works for XDP
- forbid XDP when GUEST_UFO is support
- remove big packet XDP support
- add XDP support or small buffer
Please
2016 Dec 23
21
[PATCH net 0/9] several fixups for virtio-net XDP
Merry Xmas and a Happy New year to all:
This series tries to fixes several issues for virtio-net XDP which
could be categorized into several parts:
- fix several issues during XDP linearizing
- allow csumed packet to work for XDP_PASS
- make EWMA rxbuf size estimation works for XDP
- forbid XDP when GUEST_UFO is support
- remove big packet XDP support
- add XDP support or small buffer
Please