search for: guest_offloads_capable

Displaying 20 results from an estimated 27 matches for "guest_offloads_capable".

[PATCH 2/2] virtio-net: ethtool configurable RXCSUM
2020 Sep 29
2
[PATCH 2/2] virtio-net: ethtool configurable RXCSUM
...dev_features_t features) > > > > > { > > > > > struct virtnet_info *vi = netdev_priv(dev); > > > > > - u64 offloads; > > > > > + u64 offloads = vi->guest_offloads & > > > > > + vi->guest_offloads_capable; > > > > > int err; > > > > > > > > > > - if ((dev->features ^ features) & NETIF_F_LRO) { > > > > > - if (vi->xdp_queue_pairs) > > > > > - return -EBUSY; > > > &gt...
[PATCH 2/2] virtio-net: ethtool configurable RXCSUM
2020 Sep 29
2
[PATCH 2/2] virtio-net: ethtool configurable RXCSUM
...dev_features_t features) > > > > > { > > > > > struct virtnet_info *vi = netdev_priv(dev); > > > > > - u64 offloads; > > > > > + u64 offloads = vi->guest_offloads & > > > > > + vi->guest_offloads_capable; > > > > > int err; > > > > > > > > > > - if ((dev->features ^ features) & NETIF_F_LRO) { > > > > > - if (vi->xdp_queue_pairs) > > > > > - return -EBUSY; > > > &gt...
[PATCH 1/2] virtio-net: don't disable guest csum when disable LRO
2020 Sep 28
7
[PATCH 1/2] virtio-net: don't disable guest csum when disable LRO
...1ULL << VIRTIO_NET_F_GUEST_ECN) | \ + (1ULL << VIRTIO_NET_F_GUEST_UFO)) + struct virtnet_stat_desc { char desc[ETH_GSTRING_LEN]; size_t offset; @@ -2531,7 +2536,8 @@ static int virtnet_set_features(struct net_device *dev, if (features & NETIF_F_LRO) offloads = vi->guest_offloads_capable; else - offloads = 0; + offloads = vi->guest_offloads_capable & + ~GUEST_OFFLOAD_LRO_MASK; err = virtnet_set_guest_offloads(vi, offloads); if (err) -- 2.23.0
[PATCH 1/2] virtio-net: don't disable guest csum when disable LRO
2020 Sep 28
7
[PATCH 1/2] virtio-net: don't disable guest csum when disable LRO
...1ULL << VIRTIO_NET_F_GUEST_ECN) | \ + (1ULL << VIRTIO_NET_F_GUEST_UFO)) + struct virtnet_stat_desc { char desc[ETH_GSTRING_LEN]; size_t offset; @@ -2531,7 +2536,8 @@ static int virtnet_set_features(struct net_device *dev, if (features & NETIF_F_LRO) offloads = vi->guest_offloads_capable; else - offloads = 0; + offloads = vi->guest_offloads_capable & + ~GUEST_OFFLOAD_LRO_MASK; err = virtnet_set_guest_offloads(vi, offloads); if (err) -- 2.23.0
[PATCH 2/2] virtio-net: ethtool configurable RXCSUM
2020 Sep 28
2
[PATCH 2/2] virtio-net: ethtool configurable RXCSUM
...]; > size_t offset; > @@ -2526,25 +2528,37 @@ static int virtnet_set_features(struct net_device *dev, > netdev_features_t features) > { > struct virtnet_info *vi = netdev_priv(dev); > - u64 offloads; > + u64 offloads = vi->guest_offloads & > + vi->guest_offloads_capable; > int err; > > - if ((dev->features ^ features) & NETIF_F_LRO) { > - if (vi->xdp_queue_pairs) > - return -EBUSY; > + /* Don't allow configuration while XDP is active. */ > + if (vi->xdp_queue_pairs) > + return -EBUSY; > > + if ((dev->feat...
[PATCH 2/2] virtio-net: ethtool configurable RXCSUM
2020 Sep 28
2
[PATCH 2/2] virtio-net: ethtool configurable RXCSUM
...]; > size_t offset; > @@ -2526,25 +2528,37 @@ static int virtnet_set_features(struct net_device *dev, > netdev_features_t features) > { > struct virtnet_info *vi = netdev_priv(dev); > - u64 offloads; > + u64 offloads = vi->guest_offloads & > + vi->guest_offloads_capable; > int err; > > - if ((dev->features ^ features) & NETIF_F_LRO) { > - if (vi->xdp_queue_pairs) > - return -EBUSY; > + /* Don't allow configuration while XDP is active. */ > + if (vi->xdp_queue_pairs) > + return -EBUSY; > > + if ((dev->feat...
[PATCH 2/2] virtio-net: ethtool configurable RXCSUM
2020 Sep 29
2
[PATCH 2/2] virtio-net: ethtool configurable RXCSUM
..., > > > netdev_features_t features) > > > { > > > struct virtnet_info *vi = netdev_priv(dev); > > > - u64 offloads; > > > + u64 offloads = vi->guest_offloads & > > > + vi->guest_offloads_capable; > > > int err; > > > > > > - if ((dev->features ^ features) & NETIF_F_LRO) { > > > - if (vi->xdp_queue_pairs) > > > - return -EBUSY; > > > + /* Don't allow configuration while XDP is a...
[PATCH 2/2] virtio-net: ethtool configurable RXCSUM
2020 Sep 29
2
[PATCH 2/2] virtio-net: ethtool configurable RXCSUM
..., > > > netdev_features_t features) > > > { > > > struct virtnet_info *vi = netdev_priv(dev); > > > - u64 offloads; > > > + u64 offloads = vi->guest_offloads & > > > + vi->guest_offloads_capable; > > > int err; > > > > > > - if ((dev->features ^ features) & NETIF_F_LRO) { > > > - if (vi->xdp_queue_pairs) > > > - return -EBUSY; > > > + /* Don't allow configuration while XDP is a...
[PATCH 2/2] virtio-net: ethtool configurable RXCSUM
2020 Sep 29
0
[PATCH 2/2] virtio-net: ethtool configurable RXCSUM
...> > > > > > { > > > > > > struct virtnet_info *vi = netdev_priv(dev); > > > > > > - u64 offloads; > > > > > > + u64 offloads = vi->guest_offloads & > > > > > > + vi->guest_offloads_capable; > > > > > > int err; > > > > > > > > > > > > - if ((dev->features ^ features) & NETIF_F_LRO) { > > > > > > - if (vi->xdp_queue_pairs) > > > > > > - return -...
[PATCH net v2] virtio-net: don't disable guest csum when disable LRO
2020 Sep 29
5
[PATCH net v2] virtio-net: don't disable guest csum when disable LRO
...1ULL << VIRTIO_NET_F_GUEST_ECN) | \ + (1ULL << VIRTIO_NET_F_GUEST_UFO)) + struct virtnet_stat_desc { char desc[ETH_GSTRING_LEN]; size_t offset; @@ -2531,7 +2536,8 @@ static int virtnet_set_features(struct net_device *dev, if (features & NETIF_F_LRO) offloads = vi->guest_offloads_capable; else - offloads = 0; + offloads = vi->guest_offloads_capable & + ~GUEST_OFFLOAD_LRO_MASK; err = virtnet_set_guest_offloads(vi, offloads); if (err) -- 2.23.0
[PATCH net v2] virtio-net: don't disable guest csum when disable LRO
2020 Sep 29
5
[PATCH net v2] virtio-net: don't disable guest csum when disable LRO
...1ULL << VIRTIO_NET_F_GUEST_ECN) | \ + (1ULL << VIRTIO_NET_F_GUEST_UFO)) + struct virtnet_stat_desc { char desc[ETH_GSTRING_LEN]; size_t offset; @@ -2531,7 +2536,8 @@ static int virtnet_set_features(struct net_device *dev, if (features & NETIF_F_LRO) offloads = vi->guest_offloads_capable; else - offloads = 0; + offloads = vi->guest_offloads_capable & + ~GUEST_OFFLOAD_LRO_MASK; err = virtnet_set_guest_offloads(vi, offloads); if (err) -- 2.23.0
[PATCH 2/2] virtio-net: ethtool configurable RXCSUM
2020 Sep 28
1
[PATCH 2/2] virtio-net: ethtool configurable RXCSUM
...ic int virtnet_set_features(struct net_device *dev, > netdev_features_t features) > { > struct virtnet_info *vi = netdev_priv(dev); > - u64 offloads; > + u64 offloads = vi->guest_offloads & > + vi->guest_offloads_capable; > int err; > > - if ((dev->features ^ features) & NETIF_F_LRO) { > - if (vi->xdp_queue_pairs) > - return -EBUSY; > + /* Don't allow configuration while XDP is active. */ > + if (vi->xdp_queue_pairs)...
[PATCH 1/2] virtio-net: don't disable guest csum when disable LRO
2020 Sep 29
2
[PATCH 1/2] virtio-net: don't disable guest csum when disable LRO
...t; struct virtnet_stat_desc { > > char desc[ETH_GSTRING_LEN]; > > size_t offset; > > @@ -2531,7 +2536,8 @@ static int virtnet_set_features(struct net_device *dev, > > if (features & NETIF_F_LRO) > > offloads = vi->guest_offloads_capable; > > else > > - offloads = 0; > > + offloads = vi->guest_offloads_capable & > > + ~GUEST_OFFLOAD_LRO_MASK; > > > > err = virtnet_set_guest_offloads(vi, offlo...
[PATCH 1/2] virtio-net: don't disable guest csum when disable LRO
2020 Sep 29
2
[PATCH 1/2] virtio-net: don't disable guest csum when disable LRO
...t; struct virtnet_stat_desc { > > char desc[ETH_GSTRING_LEN]; > > size_t offset; > > @@ -2531,7 +2536,8 @@ static int virtnet_set_features(struct net_device *dev, > > if (features & NETIF_F_LRO) > > offloads = vi->guest_offloads_capable; > > else > > - offloads = 0; > > + offloads = vi->guest_offloads_capable & > > + ~GUEST_OFFLOAD_LRO_MASK; > > > > err = virtnet_set_guest_offloads(vi, offlo...
[PATCH 2/2] virtio-net: ethtool configurable RXCSUM
2020 Sep 28
0
[PATCH 2/2] virtio-net: ethtool configurable RXCSUM
..._stat_desc { char desc[ETH_GSTRING_LEN]; size_t offset; @@ -2526,25 +2528,37 @@ static int virtnet_set_features(struct net_device *dev, netdev_features_t features) { struct virtnet_info *vi = netdev_priv(dev); - u64 offloads; + u64 offloads = vi->guest_offloads & + vi->guest_offloads_capable; int err; - if ((dev->features ^ features) & NETIF_F_LRO) { - if (vi->xdp_queue_pairs) - return -EBUSY; + /* Don't allow configuration while XDP is active. */ + if (vi->xdp_queue_pairs) + return -EBUSY; + if ((dev->features ^ features) & NETIF_F_LRO) { if (featu...
[PATCH 2/2] virtio-net: ethtool configurable RXCSUM
2020 Sep 29
0
[PATCH 2/2] virtio-net: ethtool configurable RXCSUM
...eatures(struct net_device *dev, > > netdev_features_t features) > > { > > struct virtnet_info *vi = netdev_priv(dev); > > - u64 offloads; > > + u64 offloads = vi->guest_offloads & > > + vi->guest_offloads_capable; > > int err; > > > > - if ((dev->features ^ features) & NETIF_F_LRO) { > > - if (vi->xdp_queue_pairs) > > - return -EBUSY; > > + /* Don't allow configuration while XDP is active. */ > > + if (...
[PATCH 2/2] virtio-net: ethtool configurable RXCSUM
2020 Sep 29
0
[PATCH 2/2] virtio-net: ethtool configurable RXCSUM
...netdev_features_t features) > > > > { > > > > struct virtnet_info *vi = netdev_priv(dev); > > > > - u64 offloads; > > > > + u64 offloads = vi->guest_offloads & > > > > + vi->guest_offloads_capable; > > > > int err; > > > > > > > > - if ((dev->features ^ features) & NETIF_F_LRO) { > > > > - if (vi->xdp_queue_pairs) > > > > - return -EBUSY; > > > > + /* Don't allo...
[PATCH net v2] virtio-net: don't disable guest csum when disable LRO
2020 Sep 29
2
[PATCH net v2] virtio-net: don't disable guest csum when disable LRO
...t; struct virtnet_stat_desc { > > char desc[ETH_GSTRING_LEN]; > > size_t offset; > > @@ -2531,7 +2536,8 @@ static int virtnet_set_features(struct net_device *dev, > > if (features & NETIF_F_LRO) > > offloads = vi->guest_offloads_capable; > > else > > - offloads = 0; > > + offloads = vi->guest_offloads_capable & > > + ~GUEST_OFFLOAD_LRO_MASK; > > > > err = virtnet_set_guest_offloads(vi, offlo...
[PATCH net v2] virtio-net: don't disable guest csum when disable LRO
2020 Sep 29
2
[PATCH net v2] virtio-net: don't disable guest csum when disable LRO
...t; struct virtnet_stat_desc { > > char desc[ETH_GSTRING_LEN]; > > size_t offset; > > @@ -2531,7 +2536,8 @@ static int virtnet_set_features(struct net_device *dev, > > if (features & NETIF_F_LRO) > > offloads = vi->guest_offloads_capable; > > else > > - offloads = 0; > > + offloads = vi->guest_offloads_capable & > > + ~GUEST_OFFLOAD_LRO_MASK; > > > > err = virtnet_set_guest_offloads(vi, offlo...
[PATCH 1/2] virtio-net: don't disable guest csum when disable LRO
2020 Sep 28
0
[PATCH 1/2] virtio-net: don't disable guest csum when disable LRO
...T_UFO)) > + > struct virtnet_stat_desc { > char desc[ETH_GSTRING_LEN]; > size_t offset; > @@ -2531,7 +2536,8 @@ static int virtnet_set_features(struct net_device *dev, > if (features & NETIF_F_LRO) > offloads = vi->guest_offloads_capable; > else > - offloads = 0; > + offloads = vi->guest_offloads_capable & > + ~GUEST_OFFLOAD_LRO_MASK; > > err = virtnet_set_guest_offloads(vi, offloads); >...