search for: 5632a99

Displaying 13 results from an estimated 13 matches for "5632a99".

[PATCH net] virtio-net: don't free skb immediately on kick failure
2014 Mar 21
2
[PATCH net] virtio-net: don't free skb immediately on kick failure
...lt;mst at redhat.com> Cc: Heinz Graalfs <graalfs at linux.vnet.ibm.com> Signed-off-by: Jason Wang <jasowang at redhat.com> --- drivers/net/virtio_net.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index 5632a99..d833d38 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -882,8 +882,10 @@ static netdev_tx_t start_xmit(struct sk_buff *skb, struct net_device *dev) if (net_ratelimit()) dev_warn(&dev->dev, "Unexpected TXQ (%d) queue failure: %d\n", qnum, err);...
[PATCH net] virtio-net: don't free skb immediately on kick failure
2014 Mar 21
2
[PATCH net] virtio-net: don't free skb immediately on kick failure
...lt;mst at redhat.com> Cc: Heinz Graalfs <graalfs at linux.vnet.ibm.com> Signed-off-by: Jason Wang <jasowang at redhat.com> --- drivers/net/virtio_net.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index 5632a99..d833d38 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -882,8 +882,10 @@ static netdev_tx_t start_xmit(struct sk_buff *skb, struct net_device *dev) if (net_ratelimit()) dev_warn(&dev->dev, "Unexpected TXQ (%d) queue failure: %d\n", qnum, err);...
[PATCH net] virtio-net: alloc big buffers also when guest can receive UFO
2014 Feb 12
2
[PATCH net] virtio-net: alloc big buffers also when guest can receive UFO
...n <mst at redhat.com> Cc: Sridhar Samudrala <sri at us.ibm.com> Signed-off-by: Jason Wang <jasowang at redhat.com> --- drivers/net/virtio_net.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index d75f8ed..5632a99 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -1711,7 +1711,8 @@ static int virtnet_probe(struct virtio_device *vdev) /* If we can receive ANY GSO packets, we must allocate large ones. */ if (virtio_has_feature(vdev, VIRTIO_NET_F_GUEST_TSO4) || virtio_has_feature...
[PATCH net] virtio-net: alloc big buffers also when guest can receive UFO
2014 Feb 12
2
[PATCH net] virtio-net: alloc big buffers also when guest can receive UFO
...n <mst at redhat.com> Cc: Sridhar Samudrala <sri at us.ibm.com> Signed-off-by: Jason Wang <jasowang at redhat.com> --- drivers/net/virtio_net.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index d75f8ed..5632a99 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -1711,7 +1711,8 @@ static int virtnet_probe(struct virtio_device *vdev) /* If we can receive ANY GSO packets, we must allocate large ones. */ if (virtio_has_feature(vdev, VIRTIO_NET_F_GUEST_TSO4) || virtio_has_feature...
[PATCH net V2] virtio-net: alloc big buffers also when guest can receive UFO
2014 Feb 21
3
[PATCH net V2] virtio-net: alloc big buffers also when guest can receive UFO
...drala <sri at us.ibm.com> Signed-off-by: Jason Wang <jasowang at redhat.com> --- Changes from V1: - tweak the commit log --- drivers/net/virtio_net.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index d75f8ed..5632a99 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -1711,7 +1711,8 @@ static int virtnet_probe(struct virtio_device *vdev) /* If we can receive ANY GSO packets, we must allocate large ones. */ if (virtio_has_feature(vdev, VIRTIO_NET_F_GUEST_TSO4) || virtio_has_feature...
[PATCH net V2] virtio-net: alloc big buffers also when guest can receive UFO
2014 Feb 21
3
[PATCH net V2] virtio-net: alloc big buffers also when guest can receive UFO
...drala <sri at us.ibm.com> Signed-off-by: Jason Wang <jasowang at redhat.com> --- Changes from V1: - tweak the commit log --- drivers/net/virtio_net.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index d75f8ed..5632a99 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -1711,7 +1711,8 @@ static int virtnet_probe(struct virtio_device *vdev) /* If we can receive ANY GSO packets, we must allocate large ones. */ if (virtio_has_feature(vdev, VIRTIO_NET_F_GUEST_TSO4) || virtio_has_feature...
[PATCH net] virtio-net: correct error handling of virtqueue_kick()
2014 Mar 26
2
[PATCH net] virtio-net: correct error handling of virtqueue_kick()
...usty at rustcorp.com.au> Cc: Michael S. Tsirkin <mst at redhat.com> Signed-off-by: Jason Wang <jasowang at redhat.com> --- drivers/net/virtio_net.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index 5632a99..841b608 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -671,8 +671,7 @@ static bool try_fill_recv(struct receive_queue *rq, gfp_t gfp) if (err) break; } while (rq->vq->num_free); - if (unlikely(!virtqueue_kick(rq->vq))) - return false; + virtqueue_kick(r...
[PATCH net] virtio-net: correct error handling of virtqueue_kick()
2014 Mar 26
2
[PATCH net] virtio-net: correct error handling of virtqueue_kick()
...usty at rustcorp.com.au> Cc: Michael S. Tsirkin <mst at redhat.com> Signed-off-by: Jason Wang <jasowang at redhat.com> --- drivers/net/virtio_net.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index 5632a99..841b608 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -671,8 +671,7 @@ static bool try_fill_recv(struct receive_queue *rq, gfp_t gfp) if (err) break; } while (rq->vq->num_free); - if (unlikely(!virtqueue_kick(rq->vq))) - return false; + virtqueue_kick(r...
[PATCH net] virtio-net: don't free skb immediately on kick failure
2014 Mar 24
1
[PATCH net] virtio-net: don't free skb immediately on kick failure
...x.vnet.ibm.com> >> Signed-off-by: Jason Wang <jasowang at redhat.com> >> --- >> drivers/net/virtio_net.c | 6 ++++-- >> 1 file changed, 4 insertions(+), 2 deletions(-) >> >> diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c >> index 5632a99..d833d38 100644 >> --- a/drivers/net/virtio_net.c >> +++ b/drivers/net/virtio_net.c >> @@ -882,8 +882,10 @@ static netdev_tx_t start_xmit(struct sk_buff *skb, struct net_device *dev) >> if (net_ratelimit()) >> dev_warn(&dev->dev, >> "Unex...
[PATCH net] virtio-net: don't free skb immediately on kick failure
2014 Mar 24
1
[PATCH net] virtio-net: don't free skb immediately on kick failure
...x.vnet.ibm.com> >> Signed-off-by: Jason Wang <jasowang at redhat.com> >> --- >> drivers/net/virtio_net.c | 6 ++++-- >> 1 file changed, 4 insertions(+), 2 deletions(-) >> >> diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c >> index 5632a99..d833d38 100644 >> --- a/drivers/net/virtio_net.c >> +++ b/drivers/net/virtio_net.c >> @@ -882,8 +882,10 @@ static netdev_tx_t start_xmit(struct sk_buff *skb, struct net_device *dev) >> if (net_ratelimit()) >> dev_warn(&dev->dev, >> "Unex...
[PATCH net] virtio-net: alloc big buffers also when guest can receive UFO
2014 Feb 12
0
[PATCH net] virtio-net: alloc big buffers also when guest can receive UFO
...t; Acked-by: Michael S. Tsirkin <mst at redhat.com> for patch but please fix commit message. > --- > drivers/net/virtio_net.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c > index d75f8ed..5632a99 100644 > --- a/drivers/net/virtio_net.c > +++ b/drivers/net/virtio_net.c > @@ -1711,7 +1711,8 @@ static int virtnet_probe(struct virtio_device *vdev) > /* If we can receive ANY GSO packets, we must allocate large ones. */ > if (virtio_has_feature(vdev, VIRTIO_NET_F_GUEST_TSO4) ||...
[PATCH net V2] virtio-net: alloc big buffers also when guest can receive UFO
2014 Feb 21
0
[PATCH net V2] virtio-net: alloc big buffers also when guest can receive UFO
...: Jason Wang <jasowang at redhat.com> > --- > Changes from V1: > - tweak the commit log > --- > drivers/net/virtio_net.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c > index d75f8ed..5632a99 100644 > --- a/drivers/net/virtio_net.c > +++ b/drivers/net/virtio_net.c > @@ -1711,7 +1711,8 @@ static int virtnet_probe(struct virtio_device *vdev) > /* If we can receive ANY GSO packets, we must allocate large ones. */ > if (virtio_has_feature(vdev, VIRTIO_NET_F_GUEST_TSO4) ||...
[PATCH net] virtio-net: don't free skb immediately on kick failure
2014 Mar 23
0
[PATCH net] virtio-net: don't free skb immediately on kick failure
...Graalfs <graalfs at linux.vnet.ibm.com> > Signed-off-by: Jason Wang <jasowang at redhat.com> > --- > drivers/net/virtio_net.c | 6 ++++-- > 1 file changed, 4 insertions(+), 2 deletions(-) > > diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c > index 5632a99..d833d38 100644 > --- a/drivers/net/virtio_net.c > +++ b/drivers/net/virtio_net.c > @@ -882,8 +882,10 @@ static netdev_tx_t start_xmit(struct sk_buff *skb, struct net_device *dev) > if (net_ratelimit()) > dev_warn(&dev->dev, > "Unexpected TXQ (%d) queue fa...