Displaying 5 results from an estimated 5 matches for "skip_xdp".
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skb_xdp
2023 Mar 30
1
[PATCH net-next 7/8] virtio_net: introduce receive_mergeable_xdp()
...ze - room)) {
> pr_debug("%s: rx error: len %u exceeds truesize %lu\n",
> @@ -1348,51 +1406,21 @@ static struct sk_buff *receive_mergeable(struct net_device *dev,
> goto err_skb;
> }
>
> - if (likely(!vi->xdp_enabled)) {
> - xdp_prog = NULL;
> - goto skip_xdp;
> - }
> -
> - rcu_read_lock();
> - xdp_prog = rcu_dereference(rq->xdp_prog);
> - if (xdp_prog) {
> - unsigned int xdp_frags_truesz = 0;
> - struct xdp_buff xdp;
> - void *data;
> - u32 act;
> -
> - data = mergeable_xdp_prepare(vi, rq, xdp_prog, ctx, &fr...
2023 Mar 22
1
[PATCH net-next 7/8] virtio_net: introduce receive_mergeable_xdp()
...dp_prog;
+ struct page *page;
+ int num_buf;
+ int offset;
head_skb = NULL;
stats->bytes += len - vi->hdr_len;
@@ -1348,51 +1403,24 @@ static struct sk_buff *receive_mergeable(struct net_device *dev,
goto err_skb;
}
- if (likely(!vi->xdp_enabled)) {
- xdp_prog = NULL;
- goto skip_xdp;
- }
-
- rcu_read_lock();
- xdp_prog = rcu_dereference(rq->xdp_prog);
- if (xdp_prog) {
- unsigned int xdp_frags_truesz = 0;
- struct xdp_buff xdp;
- void *data;
- u32 act;
-
- data = mergeable_xdp_prepare(vi, rq, xdp_prog, ctx, &frame_sz, &num_buf, &page,
- offset, &am...
2023 Mar 28
8
[PATCH net-next 0/8] virtio_net: refactor xdp codes
Due to historical reasons, the implementation of XDP in virtio-net is relatively
chaotic. For example, the processing of XDP actions has two copies of similar
code. Such as page, xdp_page processing, etc.
The purpose of this patch set is to refactor these code. Reduce the difficulty
of subsequent maintenance. Subsequent developers will not introduce new bugs
because of some complex logical
2023 Mar 22
9
[PATCH net-next 0/8] virtio_net: refactor xdp codes
Due to historical reasons, the implementation of XDP in virtio-net is relatively
chaotic. For example, the processing of XDP actions has two copies of similar
code. Such as page, xdp_page processing, etc.
The purpose of this patch set is to refactor these code. Reduce the difficulty
of subsequent maintenance. Subsequent developers will not introduce new bugs
because of some complex logical
2023 Mar 15
10
[RFC net-next 0/8] virtio_net: refactor xdp codes
Due to historical reasons, the implementation of XDP in virtio-net is relatively
chaotic. For example, the processing of XDP actions has two copies of similar
code. Such as page, xdp_page processing, etc.
The purpose of this patch set is to refactor these code. Reduce the difficulty
of subsequent maintenance. Subsequent developers will not introduce new bugs
because of some complex logical