Displaying 6 results from an estimated 6 matches for "58ad40e".
2016 Dec 23
1
[PATCH net 4/9] virtio-net: correctly handle XDP_PASS for linearized packets
...nd <john.r.fastabend at intel.com>
> Signed-off-by: Jason Wang <jasowang at redhat.com>
> ---
> drivers/net/virtio_net.c | 10 ++++++++--
> 1 file changed, 8 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
> index 58ad40e..470293e 100644
> --- a/drivers/net/virtio_net.c
> +++ b/drivers/net/virtio_net.c
> @@ -578,8 +578,14 @@ static struct sk_buff *receive_mergeable(struct net_device *dev,
> act = do_xdp_prog(vi, rq, xdp_prog, xdp_page, offset, len);
> switch (act) {
> case XDP_PASS:
> -...
2016 Dec 23
1
[PATCH net 4/9] virtio-net: correctly handle XDP_PASS for linearized packets
...nd <john.r.fastabend at intel.com>
> Signed-off-by: Jason Wang <jasowang at redhat.com>
> ---
> drivers/net/virtio_net.c | 10 ++++++++--
> 1 file changed, 8 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
> index 58ad40e..470293e 100644
> --- a/drivers/net/virtio_net.c
> +++ b/drivers/net/virtio_net.c
> @@ -578,8 +578,14 @@ static struct sk_buff *receive_mergeable(struct net_device *dev,
> act = do_xdp_prog(vi, rq, xdp_prog, xdp_page, offset, len);
> switch (act) {
> case XDP_PASS:
> -...
2016 Dec 23
0
[PATCH net 3/9] virtio-net: fix page miscount during XDP linearizing
...Cc: John Fastabend <john.r.fastabend at intel.com>
Signed-off-by: Jason Wang <jasowang at redhat.com>
---
drivers/net/virtio_net.c | 19 +++++++++++--------
1 file changed, 11 insertions(+), 8 deletions(-)
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index fe4562d..58ad40e 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -483,7 +483,7 @@ static struct sk_buff *receive_big(struct net_device *dev,
* anymore.
*/
static struct page *xdp_linearize_page(struct receive_queue *rq,
- u16 num_buf,
+ u16 *num_buf,
stru...
2016 Dec 23
0
[PATCH net 4/9] virtio-net: correctly handle XDP_PASS for linearized packets
...rks for XDP_PASS.
Cc: John Fastabend <john.r.fastabend at intel.com>
Signed-off-by: Jason Wang <jasowang at redhat.com>
---
drivers/net/virtio_net.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index 58ad40e..470293e 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -578,8 +578,14 @@ static struct sk_buff *receive_mergeable(struct net_device *dev,
act = do_xdp_prog(vi, rq, xdp_prog, xdp_page, offset, len);
switch (act) {
case XDP_PASS:
- if (unlikely(xdp_page != 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