search for: virtnet_set_set

Displaying 20 results from an estimated 22 matches for "virtnet_set_set".

2016 Feb 02
4
[PATCH net-next] virtio_net: add ethtool support for set and get of settings
...000: + case SPEED_50000: + case SPEED_56000: + case SPEED_100000: + case SPEED_UNKNOWN: + return true; + } + + return false; +} + +static bool virtnet_validate_duplex(u8 duplex) +{ + switch (duplex) { + case DUPLEX_FULL: + case DUPLEX_UNKNOWN: + return true; + } + + return false; +} + +static int virtnet_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) +{ + struct virtnet_info *vi = netdev_priv(dev); + u32 speed = ethtool_cmd_speed(cmd); + + /* don't allow custom speed and duplex */ + if (!virtnet_validate_speed(speed) || + !virtnet_validate_duplex(cmd->duplex)) + return -EINVAL; +...
2016 Feb 02
4
[PATCH net-next] virtio_net: add ethtool support for set and get of settings
...000: + case SPEED_50000: + case SPEED_56000: + case SPEED_100000: + case SPEED_UNKNOWN: + return true; + } + + return false; +} + +static bool virtnet_validate_duplex(u8 duplex) +{ + switch (duplex) { + case DUPLEX_FULL: + case DUPLEX_UNKNOWN: + return true; + } + + return false; +} + +static int virtnet_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) +{ + struct virtnet_info *vi = netdev_priv(dev); + u32 speed = ethtool_cmd_speed(cmd); + + /* don't allow custom speed and duplex */ + if (!virtnet_validate_speed(speed) || + !virtnet_validate_duplex(cmd->duplex)) + return -EINVAL; +...
2016 Feb 02
1
[PATCH net-next] virtio_net: add ethtool support for set and get of settings
...ear where the > enums are defined so people remember to extend these > when adding new speeds? > Will help e.g. tun reuse this, too. > Right, very good suggestion. I'll split this patch in two and will add them for everyone to use. Thank you, Nik >> + >> +static int virtnet_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) >> +{ >> + struct virtnet_info *vi = netdev_priv(dev); >> + u32 speed = ethtool_cmd_speed(cmd); >> + >> + /* don't allow custom speed and duplex */ >> + if (!virtnet_validate_speed(speed) || >> +...
2016 Feb 02
1
[PATCH net-next] virtio_net: add ethtool support for set and get of settings
...ear where the > enums are defined so people remember to extend these > when adding new speeds? > Will help e.g. tun reuse this, too. > Right, very good suggestion. I'll split this patch in two and will add them for everyone to use. Thank you, Nik >> + >> +static int virtnet_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) >> +{ >> + struct virtnet_info *vi = netdev_priv(dev); >> + u32 speed = ethtool_cmd_speed(cmd); >> + >> + /* don't allow custom speed and duplex */ >> + if (!virtnet_validate_speed(speed) || >> +...
2017 Mar 21
0
[PATCH] net: virtio_net: use new api ethtool_{get|set}_link_ksettings
...bitmap_empty(diff1.link_modes.supported, + __ETHTOOL_LINK_MODE_MASK_NBITS) && + bitmap_empty(diff1.link_modes.advertising, + __ETHTOOL_LINK_MODE_MASK_NBITS) && + bitmap_empty(diff1.link_modes.lp_advertising, + __ETHTOOL_LINK_MODE_MASK_NBITS); } -static int virtnet_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) +static int virtnet_set_link_ksettings(struct net_device *dev, + const struct ethtool_link_ksettings *cmd) { struct virtnet_info *vi = netdev_priv(dev); u32 speed; - speed = ethtool_cmd_speed(cmd); + speed = cmd->base.speed;...
2017 Mar 21
0
[PATCH] net: virtio_net: use new api ethtool_{get|set}_link_ksettings
...bitmap_empty(diff1.link_modes.supported, + __ETHTOOL_LINK_MODE_MASK_NBITS) && + bitmap_empty(diff1.link_modes.advertising, + __ETHTOOL_LINK_MODE_MASK_NBITS) && + bitmap_empty(diff1.link_modes.lp_advertising, + __ETHTOOL_LINK_MODE_MASK_NBITS); } -static int virtnet_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) +static int virtnet_set_link_ksettings(struct net_device *dev, + const struct ethtool_link_ksettings *cmd) { struct virtnet_info *vi = netdev_priv(dev); u32 speed; - speed = ethtool_cmd_speed(cmd); + speed = cmd->base.speed;...
2016 Oct 21
2
[PATCH net-next v2 6/9] net: use core MTU range checking in virt drivers
...--git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c > > index fad84f3..720809f 100644 > > --- a/drivers/net/virtio_net.c > > +++ b/drivers/net/virtio_net.c > > @@ -1419,17 +1419,6 @@ static const struct ethtool_ops virtnet_ethtool_ops = { > > .set_settings = virtnet_set_settings, > > }; > > > > -#define MIN_MTU 68 > > -#define MAX_MTU 65535 > > - > > -static int virtnet_change_mtu(struct net_device *dev, int new_mtu) > > -{ > > - if (new_mtu < MIN_MTU || new_mtu > MAX_MTU) > > - return -EINVAL; > >...
2016 Oct 21
2
[PATCH net-next v2 6/9] net: use core MTU range checking in virt drivers
...--git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c > > index fad84f3..720809f 100644 > > --- a/drivers/net/virtio_net.c > > +++ b/drivers/net/virtio_net.c > > @@ -1419,17 +1419,6 @@ static const struct ethtool_ops virtnet_ethtool_ops = { > > .set_settings = virtnet_set_settings, > > }; > > > > -#define MIN_MTU 68 > > -#define MAX_MTU 65535 > > - > > -static int virtnet_change_mtu(struct net_device *dev, int new_mtu) > > -{ > > - if (new_mtu < MIN_MTU || new_mtu > MAX_MTU) > > - return -EINVAL; > >...
2017 Mar 21
1
[PATCH 2] net: virtio_net: use new api ethtool_{get|set}_link_ksettings
...bitmap_empty(diff1.link_modes.supported, + __ETHTOOL_LINK_MODE_MASK_NBITS) && + bitmap_empty(diff1.link_modes.advertising, + __ETHTOOL_LINK_MODE_MASK_NBITS) && + bitmap_empty(diff1.link_modes.lp_advertising, + __ETHTOOL_LINK_MODE_MASK_NBITS); } -static int virtnet_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) +static int virtnet_set_link_ksettings(struct net_device *dev, + const struct ethtool_link_ksettings *cmd) { struct virtnet_info *vi = netdev_priv(dev); u32 speed; - speed = ethtool_cmd_speed(cmd); + speed = cmd->base.speed;...
2017 Mar 21
1
[PATCH 2] net: virtio_net: use new api ethtool_{get|set}_link_ksettings
...bitmap_empty(diff1.link_modes.supported, + __ETHTOOL_LINK_MODE_MASK_NBITS) && + bitmap_empty(diff1.link_modes.advertising, + __ETHTOOL_LINK_MODE_MASK_NBITS) && + bitmap_empty(diff1.link_modes.lp_advertising, + __ETHTOOL_LINK_MODE_MASK_NBITS); } -static int virtnet_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) +static int virtnet_set_link_ksettings(struct net_device *dev, + const struct ethtool_link_ksettings *cmd) { struct virtnet_info *vi = netdev_priv(dev); u32 speed; - speed = ethtool_cmd_speed(cmd); + speed = cmd->base.speed;...
2016 Oct 19
1
[PATCH net-next 5/6] net: use core MTU range checking in virt drivers
...--git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c > > index fad84f3..4885a42 100644 > > --- a/drivers/net/virtio_net.c > > +++ b/drivers/net/virtio_net.c > > @@ -1419,17 +1419,6 @@ static const struct ethtool_ops virtnet_ethtool_ops = { > > .set_settings = virtnet_set_settings, > > }; > > > > -#define MIN_MTU 68 > > -#define MAX_MTU 65535 > > - > > -static int virtnet_change_mtu(struct net_device *dev, int new_mtu) > > -{ > > - if (new_mtu < MIN_MTU || new_mtu > MAX_MTU) > > - return -EINVAL; > >...
2016 Oct 19
1
[PATCH net-next 5/6] net: use core MTU range checking in virt drivers
...--git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c > > index fad84f3..4885a42 100644 > > --- a/drivers/net/virtio_net.c > > +++ b/drivers/net/virtio_net.c > > @@ -1419,17 +1419,6 @@ static const struct ethtool_ops virtnet_ethtool_ops = { > > .set_settings = virtnet_set_settings, > > }; > > > > -#define MIN_MTU 68 > > -#define MAX_MTU 65535 > > - > > -static int virtnet_change_mtu(struct net_device *dev, int new_mtu) > > -{ > > - if (new_mtu < MIN_MTU || new_mtu > MAX_MTU) > > - return -EINVAL; > >...
2016 Feb 02
0
[PATCH net-next] virtio_net: add ethtool support for set and get of settings
...DUPLEX_FULL: > + case DUPLEX_UNKNOWN: > + return true; > + } > + > + return false; > +} Let's put the validating functions near where the enums are defined so people remember to extend these when adding new speeds? Will help e.g. tun reuse this, too. > + > +static int virtnet_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) > +{ > + struct virtnet_info *vi = netdev_priv(dev); > + u32 speed = ethtool_cmd_speed(cmd); > + > + /* don't allow custom speed and duplex */ > + if (!virtnet_validate_speed(speed) || > + !virtnet_validate_duplex(cm...
2016 Oct 19
7
[PATCH net-next 5/6] net: use core MTU range checking in virt drivers
...(net); net_device_ctx = netdev_priv(net); diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index fad84f3..4885a42 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -1419,17 +1419,6 @@ static const struct ethtool_ops virtnet_ethtool_ops = { .set_settings = virtnet_set_settings, }; -#define MIN_MTU 68 -#define MAX_MTU 65535 - -static int virtnet_change_mtu(struct net_device *dev, int new_mtu) -{ - if (new_mtu < MIN_MTU || new_mtu > MAX_MTU) - return -EINVAL; - dev->mtu = new_mtu; - return 0; -} - static const struct net_device_ops virtnet_netdev = { ....
2016 Oct 19
7
[PATCH net-next 5/6] net: use core MTU range checking in virt drivers
...(net); net_device_ctx = netdev_priv(net); diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index fad84f3..4885a42 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -1419,17 +1419,6 @@ static const struct ethtool_ops virtnet_ethtool_ops = { .set_settings = virtnet_set_settings, }; -#define MIN_MTU 68 -#define MAX_MTU 65535 - -static int virtnet_change_mtu(struct net_device *dev, int new_mtu) -{ - if (new_mtu < MIN_MTU || new_mtu > MAX_MTU) - return -EINVAL; - dev->mtu = new_mtu; - return 0; -} - static const struct net_device_ops virtnet_netdev = { ....
2016 Oct 19
0
[PATCH net-next 5/6] net: use core MTU range checking in virt drivers
...d Wilson wrote: > diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c > index fad84f3..4885a42 100644 > --- a/drivers/net/virtio_net.c > +++ b/drivers/net/virtio_net.c > @@ -1419,17 +1419,6 @@ static const struct ethtool_ops virtnet_ethtool_ops = { > .set_settings = virtnet_set_settings, > }; > > -#define MIN_MTU 68 > -#define MAX_MTU 65535 > - > -static int virtnet_change_mtu(struct net_device *dev, int new_mtu) > -{ > - if (new_mtu < MIN_MTU || new_mtu > MAX_MTU) > - return -EINVAL; > - dev->mtu = new_mtu; > - return 0; > -}...
2016 Oct 21
0
[PATCH net-next v2 6/9] net: use core MTU range checking in virt drivers
...io_net.c b/drivers/net/virtio_net.c > > > index fad84f3..720809f 100644 > > > --- a/drivers/net/virtio_net.c > > > +++ b/drivers/net/virtio_net.c > > > @@ -1419,17 +1419,6 @@ static const struct ethtool_ops virtnet_ethtool_ops = { > > > .set_settings = virtnet_set_settings, > > > }; > > > > > > -#define MIN_MTU 68 > > > -#define MAX_MTU 65535 > > > - > > > -static int virtnet_change_mtu(struct net_device *dev, int new_mtu) > > > -{ > > > - if (new_mtu < MIN_MTU || new_mtu > MAX_MTU)...
2016 Oct 20
4
[PATCH net-next v2 6/9] net: use core MTU range checking in virt drivers
...rr("Unable to register netdev.\n"); diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index fad84f3..720809f 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -1419,17 +1419,6 @@ static const struct ethtool_ops virtnet_ethtool_ops = { .set_settings = virtnet_set_settings, }; -#define MIN_MTU 68 -#define MAX_MTU 65535 - -static int virtnet_change_mtu(struct net_device *dev, int new_mtu) -{ - if (new_mtu < MIN_MTU || new_mtu > MAX_MTU) - return -EINVAL; - dev->mtu = new_mtu; - return 0; -} - static const struct net_device_ops virtnet_netdev = { ....
2016 Oct 20
4
[PATCH net-next v2 6/9] net: use core MTU range checking in virt drivers
...rr("Unable to register netdev.\n"); diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index fad84f3..720809f 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -1419,17 +1419,6 @@ static const struct ethtool_ops virtnet_ethtool_ops = { .set_settings = virtnet_set_settings, }; -#define MIN_MTU 68 -#define MAX_MTU 65535 - -static int virtnet_change_mtu(struct net_device *dev, int new_mtu) -{ - if (new_mtu < MIN_MTU || new_mtu > MAX_MTU) - return -EINVAL; - dev->mtu = new_mtu; - return 0; -} - static const struct net_device_ops virtnet_netdev = { ....
2016 Dec 23
1
[RFC PATCH] virtio_net: XDP support for adjust_head
...if (vi->mergeable_rx_bufs) - err = add_recvbuf_mergeable(rq, gfp); + err = add_recvbuf_mergeable(vi, rq, gfp); else if (vi->big_packets) err = add_recvbuf_big(vi, rq, gfp); else @@ -1669,12 +1679,15 @@ static void virtnet_init_settings(struct net_device *dev) .set_settings = virtnet_set_settings, }; +#define VIRTIO_XDP_HEADROOM 256 + static int virtnet_xdp_set(struct net_device *dev, struct bpf_prog *prog) { unsigned long int max_sz = PAGE_SIZE - sizeof(struct padded_vnet_hdr); struct virtnet_info *vi = netdev_priv(dev); struct bpf_prog *old_prog; u16 xdp_qp = 0, curr_qp;...