search for: netvsc_start_xmit

...evice_ctx->avail += num_pages; - if (net_device_ctx->avail >= PACKET_PAGES_HIWATER) + atomic_add(num_pages, &net_device_ctx->avail); + if (atomic_read(&net_device_ctx->avail) >= + PACKET_PAGES_HIWATER) netif_wake_queue(net); } } @@ -133,7 +135,7 @@ static int netvsc_start_xmit(struct sk_buff *skb, struct net_device *net) /* Add 1 for skb->data and additional one for RNDIS */ num_pages = skb_shinfo(skb)->nr_frags + 1 + 1; - if (num_pages > net_device_ctx->avail) + if (num_pages > atomic_read(&net_device_ctx->avail)) return NETDEV_TX_BUSY;...

...evice_ctx->avail += num_pages; - if (net_device_ctx->avail >= PACKET_PAGES_HIWATER) + atomic_add(num_pages, &net_device_ctx->avail); + if (atomic_read(&net_device_ctx->avail) >= + PACKET_PAGES_HIWATER) netif_wake_queue(net); } } @@ -133,7 +135,7 @@ static int netvsc_start_xmit(struct sk_buff *skb, struct net_device *net) /* Add 1 for skb->data and additional one for RNDIS */ num_pages = skb_shinfo(skb)->nr_frags + 1 + 1; - if (num_pages > net_device_ctx->avail) + if (num_pages > atomic_read(&net_device_ctx->avail)) return NETDEV_TX_BUSY;...

...t;nr_frags + 2; dev_kfree_skb_any(skb); - net_device_ctx->avail += num_pages; - if (net_device_ctx->avail >= PACKET_PAGES_HIWATER) + net_device_obj->avail += num_pages; + if (net_device_obj->avail >= PACKET_PAGES_HIWATER) netif_wake_queue(net); } } static int netvsc_start_xmit(struct sk_buff *skb, struct net_device *net) { - struct net_device_context *net_device_ctx = netdev_priv(net); + struct net_device_context *net_device_obj = netdev_priv(net); struct driver_context *driver_ctx = - driver_to_driver_context(net_device_ctx->device_ctx->device.driver); +...

...t;nr_frags + 2; dev_kfree_skb_any(skb); - net_device_ctx->avail += num_pages; - if (net_device_ctx->avail >= PACKET_PAGES_HIWATER) + net_device_obj->avail += num_pages; + if (net_device_obj->avail >= PACKET_PAGES_HIWATER) netif_wake_queue(net); } } static int netvsc_start_xmit(struct sk_buff *skb, struct net_device *net) { - struct net_device_context *net_device_ctx = netdev_priv(net); + struct net_device_context *net_device_obj = netdev_priv(net); struct driver_context *driver_ctx = - driver_to_driver_context(net_device_ctx->device_ctx->device.driver); +...

...-git a/drivers/staging/hv/netvsc_drv.c b/drivers/staging/hv/netvsc_drv.c index 56e1157..64a0114 100644 --- a/drivers/staging/hv/netvsc_drv.c +++ b/drivers/staging/hv/netvsc_drv.c @@ -327,6 +327,9 @@ static const struct net_device_ops device_ops = { .ndo_stop = netvsc_close, .ndo_start_xmit = netvsc_start_xmit, .ndo_set_multicast_list = netvsc_set_multicast_list, + .ndo_change_mtu = eth_change_mtu, + .ndo_validate_addr = eth_validate_addr, + .ndo_set_mac_address = eth_mac_addr, }; static int netvsc_probe(struct device *device) -- 1.6.3.2 -------------- next part -------------- A non-text attac...

...-git a/drivers/staging/hv/netvsc_drv.c b/drivers/staging/hv/netvsc_drv.c index 56e1157..64a0114 100644 --- a/drivers/staging/hv/netvsc_drv.c +++ b/drivers/staging/hv/netvsc_drv.c @@ -327,6 +327,9 @@ static const struct net_device_ops device_ops = { .ndo_stop = netvsc_close, .ndo_start_xmit = netvsc_start_xmit, .ndo_set_multicast_list = netvsc_set_multicast_list, + .ndo_change_mtu = eth_change_mtu, + .ndo_validate_addr = eth_validate_addr, + .ndo_set_mac_address = eth_mac_addr, }; static int netvsc_probe(struct device *device) -- 1.6.3.2

...-git a/drivers/staging/hv/netvsc_drv.c b/drivers/staging/hv/netvsc_drv.c index 56e1157..64a0114 100644 --- a/drivers/staging/hv/netvsc_drv.c +++ b/drivers/staging/hv/netvsc_drv.c @@ -327,6 +327,9 @@ static const struct net_device_ops device_ops = { .ndo_stop = netvsc_close, .ndo_start_xmit = netvsc_start_xmit, .ndo_set_multicast_list = netvsc_set_multicast_list, + .ndo_change_mtu = eth_change_mtu, + .ndo_validate_addr = eth_validate_addr, + .ndo_set_mac_address = eth_mac_addr, }; static int netvsc_probe(struct device *device) -- 1.6.3.2

...-git a/drivers/staging/hv/netvsc_drv.c b/drivers/staging/hv/netvsc_drv.c index 56e1157..64a0114 100644 --- a/drivers/staging/hv/netvsc_drv.c +++ b/drivers/staging/hv/netvsc_drv.c @@ -327,6 +327,9 @@ static const struct net_device_ops device_ops = { .ndo_stop = netvsc_close, .ndo_start_xmit = netvsc_start_xmit, .ndo_set_multicast_list = netvsc_set_multicast_list, + .ndo_change_mtu = eth_change_mtu, + .ndo_validate_addr = eth_validate_addr, + .ndo_set_mac_address = eth_mac_addr, }; static int netvsc_probe(struct device *device) -- 1.6.3.2

...-git a/drivers/staging/hv/netvsc_drv.c b/drivers/staging/hv/netvsc_drv.c index 56e1157..64a0114 100644 --- a/drivers/staging/hv/netvsc_drv.c +++ b/drivers/staging/hv/netvsc_drv.c @@ -327,6 +327,9 @@ static const struct net_device_ops device_ops = { .ndo_stop = netvsc_close, .ndo_start_xmit = netvsc_start_xmit, .ndo_set_multicast_list = netvsc_set_multicast_list, + .ndo_change_mtu = eth_change_mtu, + .ndo_validate_addr = eth_validate_addr, + .ndo_set_mac_address = eth_mac_addr, }; static int netvsc_probe(struct device *device) -- 1.6.3.2 -------------- next part -------------- A non-text attac...

...-git a/drivers/staging/hv/netvsc_drv.c b/drivers/staging/hv/netvsc_drv.c index 56e1157..64a0114 100644 --- a/drivers/staging/hv/netvsc_drv.c +++ b/drivers/staging/hv/netvsc_drv.c @@ -327,6 +327,9 @@ static const struct net_device_ops device_ops = { .ndo_stop = netvsc_close, .ndo_start_xmit = netvsc_start_xmit, .ndo_set_multicast_list = netvsc_set_multicast_list, + .ndo_change_mtu = eth_change_mtu, + .ndo_validate_addr = eth_validate_addr, + .ndo_set_mac_address = eth_mac_addr, }; static int netvsc_probe(struct device *device) -- 1.6.3.2

...-git a/drivers/staging/hv/netvsc_drv.c b/drivers/staging/hv/netvsc_drv.c index 56e1157..64a0114 100644 --- a/drivers/staging/hv/netvsc_drv.c +++ b/drivers/staging/hv/netvsc_drv.c @@ -327,6 +327,9 @@ static const struct net_device_ops device_ops = { .ndo_stop = netvsc_close, .ndo_start_xmit = netvsc_start_xmit, .ndo_set_multicast_list = netvsc_set_multicast_list, + .ndo_change_mtu = eth_change_mtu, + .ndo_validate_addr = eth_validate_addr, + .ndo_set_mac_address = eth_mac_addr, }; static int netvsc_probe(struct device *device) -- 1.6.3.2

...-git a/drivers/staging/hv/netvsc_drv.c b/drivers/staging/hv/netvsc_drv.c index 56e1157..64a0114 100644 --- a/drivers/staging/hv/netvsc_drv.c +++ b/drivers/staging/hv/netvsc_drv.c @@ -327,6 +327,9 @@ static const struct net_device_ops device_ops = { .ndo_stop = netvsc_close, .ndo_start_xmit = netvsc_start_xmit, .ndo_set_multicast_list = netvsc_set_multicast_list, + .ndo_change_mtu = eth_change_mtu, + .ndo_validate_addr = eth_validate_addr, + .ndo_set_mac_address = eth_mac_addr, }; static int netvsc_probe(struct device *device) -- 1.6.3.2

...tvsc staging: hv: fix a kernel warning in netvsc_linkstatus_callback() staging: hv: re-order the code in netvsc_probe() staging: hv: fix counting of #outstanding-sends in failed sends staging: hv: fix counting of available buffer slots when send fails staging: hv: fix the return status of netvsc_start_xmit() staging: hv: fix the page buffer when rndis data go across page boundary staging: hv: fix some typos in netvsc.c drivers/staging/hv/netvsc.c | 124 ++++++++++++++++++++----------------- drivers/staging/hv/netvsc_drv.c | 44 +++++++------ drivers/staging/hv/rndis_filter.c |...

...tvsc staging: hv: fix a kernel warning in netvsc_linkstatus_callback() staging: hv: re-order the code in netvsc_probe() staging: hv: fix counting of #outstanding-sends in failed sends staging: hv: fix counting of available buffer slots when send fails staging: hv: fix the return status of netvsc_start_xmit() staging: hv: fix the page buffer when rndis data go across page boundary staging: hv: fix some typos in netvsc.c drivers/staging/hv/netvsc.c | 124 ++++++++++++++++++++----------------- drivers/staging/hv/netvsc_drv.c | 44 +++++++------ drivers/staging/hv/rndis_filter.c |...

...and only one */ -static struct netvsc_driver_context g_netvsc_drv; +static struct netvsc_driver g_netvsc_drv; /* no-op so the netdev core doesn't return -EINVAL when modifying the the * multicast address list in SIOCADDMULTI. hv is setup to get all multicast @@ -134,9 +131,7 @@ static int netvsc_start_xmit(struct sk_buff *skb, struct net_device *net) struct net_device_context *net_device_ctx = netdev_priv(net); struct hv_driver *drv = drv_to_hv_drv(net_device_ctx->device_ctx->device.driver); - struct netvsc_driver_context *net_drv_ctx = - (struct netvsc_driver_context *)drv->priv;...

...and only one */ -static struct netvsc_driver_context g_netvsc_drv; +static struct netvsc_driver g_netvsc_drv; /* no-op so the netdev core doesn't return -EINVAL when modifying the the * multicast address list in SIOCADDMULTI. hv is setup to get all multicast @@ -134,9 +131,7 @@ static int netvsc_start_xmit(struct sk_buff *skb, struct net_device *net) struct net_device_context *net_device_ctx = netdev_priv(net); struct hv_driver *drv = drv_to_hv_drv(net_device_ctx->device_ctx->device.driver); - struct netvsc_driver_context *net_drv_ctx = - (struct netvsc_driver_context *)drv->priv;...

...tvsc staging: hv: fix a kernel warning in netvsc_linkstatus_callback() staging: hv: re-order the code in netvsc_probe() staging: hv: fix counting of #outstanding-sends in failed sends staging: hv: fix counting of available buffer slots when send fails staging: hv: fix the return status of netvsc_start_xmit() staging: hv: fix the page buffer when rndis data go across page boundary drivers/staging/hv/netvsc.c | 124 ++++++++++++++++++++----------------- drivers/staging/hv/netvsc_drv.c | 46 +++++++------- drivers/staging/hv/rndis_filter.c | 28 ++++++--- 3 files changed, 111 insert...

...tvsc staging: hv: fix a kernel warning in netvsc_linkstatus_callback() staging: hv: re-order the code in netvsc_probe() staging: hv: fix counting of #outstanding-sends in failed sends staging: hv: fix counting of available buffer slots when send fails staging: hv: fix the return status of netvsc_start_xmit() staging: hv: fix the page buffer when rndis data go across page boundary drivers/staging/hv/netvsc.c | 124 ++++++++++++++++++++----------------- drivers/staging/hv/netvsc_drv.c | 46 +++++++------- drivers/staging/hv/rndis_filter.c | 28 ++++++--- 3 files changed, 111 insert...

The patch fixed the code depending on the exact order of fields in the struct vmbus_driver_context, so the unused field drv_ctx can be removed, and drv_obj doesn't have to be the second field in this structure. Signed-off-by: Haiyang Zhang <haiyangz at microsoft.com> Signed-off-by: K. Y. Srinivasan <kys at microsoft.com> Signed-off-by: Hank Janssen <hjanssen at

The patch fixed the code depending on the exact order of fields in the struct vmbus_driver_context, so the unused field drv_ctx can be removed, and drv_obj doesn't have to be the second field in this structure. Signed-off-by: Haiyang Zhang <haiyangz at microsoft.com> Signed-off-by: K. Y. Srinivasan <kys at microsoft.com> Signed-off-by: Hank Janssen <hjanssen at