Displaying 20 results from an estimated 255 matches for "register_netdev".
2013 Jun 28
3
[PATCH next] xen: Use more current logging styles
...p->gref_rx_head) < 0) {
- printk(KERN_ALERT "#### netfront can't alloc rx grant refs\n");
+ pr_alert("can't alloc rx grant refs\n");
err = -ENOMEM;
goto exit_free_tx;
}
@@ -1430,16 +1430,14 @@ static int netfront_probe(struct xenbus_device *dev,
err = register_netdev(info->netdev);
if (err) {
- printk(KERN_WARNING "%s: register_netdev err=%d\n",
- __func__, err);
+ pr_warn("%s: register_netdev err=%d\n", __func__, err);
goto fail;
}
err = xennet_sysfs_addif(info->netdev);
if (err) {
unregister_netdev(info->...
2013 Jun 28
3
[PATCH next] xen: Use more current logging styles
...p->gref_rx_head) < 0) {
- printk(KERN_ALERT "#### netfront can't alloc rx grant refs\n");
+ pr_alert("can't alloc rx grant refs\n");
err = -ENOMEM;
goto exit_free_tx;
}
@@ -1430,16 +1430,14 @@ static int netfront_probe(struct xenbus_device *dev,
err = register_netdev(info->netdev);
if (err) {
- printk(KERN_WARNING "%s: register_netdev err=%d\n",
- __func__, err);
+ pr_warn("%s: register_netdev err=%d\n", __func__, err);
goto fail;
}
err = xennet_sysfs_addif(info->netdev);
if (err) {
unregister_netdev(info->...
2013 Jun 28
3
[PATCH next] xen: Use more current logging styles
...p->gref_rx_head) < 0) {
- printk(KERN_ALERT "#### netfront can't alloc rx grant refs\n");
+ pr_alert("can't alloc rx grant refs\n");
err = -ENOMEM;
goto exit_free_tx;
}
@@ -1430,16 +1430,14 @@ static int netfront_probe(struct xenbus_device *dev,
err = register_netdev(info->netdev);
if (err) {
- printk(KERN_WARNING "%s: register_netdev err=%d\n",
- __func__, err);
+ pr_warn("%s: register_netdev err=%d\n", __func__, err);
goto fail;
}
err = xennet_sysfs_addif(info->netdev);
if (err) {
unregister_netdev(info->...
2011 Aug 13
2
[PATCH] virtio-net: Read MAC only after initializing MSI-X
..., 8 deletions(-)
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index 0c7321c..55ccf96 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -981,14 +981,6 @@ static int virtnet_probe(struct virtio_device *vdev)
/* (!csum && gso) case will be fixed by register_netdev() */
}
- /* Configuration may specify what MAC to use. Otherwise random. */
- if (virtio_has_feature(vdev, VIRTIO_NET_F_MAC)) {
- vdev->config->get(vdev,
- offsetof(struct virtio_net_config, mac),
- dev->dev_addr, dev->addr_len);
- } else
- random_ether_addr(dev->dev...
2011 Aug 13
2
[PATCH] virtio-net: Read MAC only after initializing MSI-X
..., 8 deletions(-)
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index 0c7321c..55ccf96 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -981,14 +981,6 @@ static int virtnet_probe(struct virtio_device *vdev)
/* (!csum && gso) case will be fixed by register_netdev() */
}
- /* Configuration may specify what MAC to use. Otherwise random. */
- if (virtio_has_feature(vdev, VIRTIO_NET_F_MAC)) {
- vdev->config->get(vdev,
- offsetof(struct virtio_net_config, mac),
- dev->dev_addr, dev->addr_len);
- } else
- random_ether_addr(dev->dev...
2014 Dec 03
1
[PATCH net-next] virtio-net: don't do header check for dodgy gso packets
...t virtio_device *vdev)
if (virtio_has_feature(vdev, VIRTIO_NET_F_HOST_ECN))
dev->hw_features |= NETIF_F_TSO_ECN;
+ dev->features |= NETIF_F_GSO_ROBUST;
+
if (gso)
dev->features |= dev->hw_features & NETIF_F_ALL_TSO;
/* (!csum && gso) case will be fixed by register_netdev() */
--
1.9.1
2014 Dec 03
1
[PATCH net-next] virtio-net: don't do header check for dodgy gso packets
...t virtio_device *vdev)
if (virtio_has_feature(vdev, VIRTIO_NET_F_HOST_ECN))
dev->hw_features |= NETIF_F_TSO_ECN;
+ dev->features |= NETIF_F_GSO_ROBUST;
+
if (gso)
dev->features |= dev->hw_features & NETIF_F_ALL_TSO;
/* (!csum && gso) case will be fixed by register_netdev() */
--
1.9.1
2008 May 26
7
[PATCH 1/3] virtio: fix virtio_net xmit of freed skb bug
If we fail to transmit a packet, we assume the queue is full and put
the skb into last_xmit_skb. However, if more space frees up before we
xmit it, we loop, and the result can be transmitting the same skb twice.
Fix is simple: set skb to NULL if we've used it in some way, and check
before sending.
Signed-off-by: Rusty Russell <rusty at rustcorp.com.au>
---
drivers/net/virtio_net.c |
2008 May 26
7
[PATCH 1/3] virtio: fix virtio_net xmit of freed skb bug
If we fail to transmit a packet, we assume the queue is full and put
the skb into last_xmit_skb. However, if more space frees up before we
xmit it, we loop, and the result can be transmitting the same skb twice.
Fix is simple: set skb to NULL if we've used it in some way, and check
before sending.
Signed-off-by: Rusty Russell <rusty at rustcorp.com.au>
---
drivers/net/virtio_net.c |
2020 Feb 13
1
[PATCH V2 3/5] vDPA: introduce vDPA bus
...em's class via subsystem_register()
>
> Hmm I'm not familiar with subsystem_register. A grep didn't find it
> in the kernel either ...
I mean it is the registration function provided by the subsystem that
owns the class, for instance tpm_chip_register(),
ib_register_device(), register_netdev(), rtc_register_device() etc
So if you have some vhost (vhost net?) class then you'd have some
vhost_vdpa_init/alloc(); vhost_vdpa_register(), sequence
presumably. (vs trying to do it with a bus matcher)
I recommend to look at rtc and tpm for fairly simple easy to follow
patterns for creating...
2020 Sep 15
0
[PATCH 06/18] lib82596: move DMA allocation into the callers of i82596_probe
...return 0;
+
+out_free_dma:
+ dma_free_attrs(&dev->dev, sizeof(struct i596_dma), lp->dma,
+ lp->dma_addr, DMA_ATTR_NON_CONSISTENT);
+out_free_netdev:
+ free_netdev(netdevice);
return retval;
}
@@ -202,7 +210,7 @@ static int __exit lan_remove_chip(struct parisc_device *pdev)
unregister_netdev (dev);
dma_free_attrs(&pdev->dev, sizeof(struct i596_private), lp->dma,
- lp->dma_addr, LIB82596_DMA_ATTR);
+ lp->dma_addr, DMA_ATTR_NON_CONSISTENT);
free_netdev (dev);
return 0;
}
diff --git a/drivers/net/ethernet/i825xx/lib82596.c b/drivers/net/ethernet/i825...
2020 Aug 19
0
[PATCH 06/28] lib82596: move DMA allocation into the callers of i82596_probe
...;
+
+out_free_dma:
+ dma_free_attrs(dev->dev.parent, sizeof(struct i596_dma),
+ lp->dma, lp->dma_addr, DMA_ATTR_NON_CONSISTENT);
+out_free_netdev:
+ free_netdev(netdevice);
return retval;
}
@@ -202,7 +210,7 @@ static int __exit lan_remove_chip(struct parisc_device *pdev)
unregister_netdev (dev);
dma_free_attrs(&pdev->dev, sizeof(struct i596_private), lp->dma,
- lp->dma_addr, LIB82596_DMA_ATTR);
+ lp->dma_addr, DMA_ATTR_NON_CONSISTENT);
free_netdev (dev);
return 0;
}
diff --git a/drivers/net/ethernet/i825xx/lib82596.c b/drivers/net/ethernet/i825...
2016 Feb 02
4
[PATCH net-next] virtio_net: add ethtool support for set and get of settings
...settings = virtnet_set_settings,
};
#define MIN_MTU 68
@@ -1855,6 +1927,8 @@ static int virtnet_probe(struct virtio_device *vdev)
netif_set_real_num_tx_queues(dev, vi->curr_queue_pairs);
netif_set_real_num_rx_queues(dev, vi->curr_queue_pairs);
+ virtnet_init_settings(dev);
+
err = register_netdev(dev);
if (err) {
pr_debug("virtio_net: registering device failed\n");
--
2.4.3
2016 Feb 02
4
[PATCH net-next] virtio_net: add ethtool support for set and get of settings
...settings = virtnet_set_settings,
};
#define MIN_MTU 68
@@ -1855,6 +1927,8 @@ static int virtnet_probe(struct virtio_device *vdev)
netif_set_real_num_tx_queues(dev, vi->curr_queue_pairs);
netif_set_real_num_rx_queues(dev, vi->curr_queue_pairs);
+ virtnet_init_settings(dev);
+
err = register_netdev(dev);
if (err) {
pr_debug("virtio_net: registering device failed\n");
--
2.4.3
2018 Nov 15
3
[RFC] Discuss about an new idea "Vsock over Virtio-net"
...xmit(); /* it will call start_xmit(virtio-net.c) */|
>> |vsock hdr and payload, and then call |
>> +------------------------------------------------------------------+
>
>
> Note, if we've negotiated the feature, virtio-net driver must not use register_netdev to register it to network core. This can avoid lots of confusion.
Hi Jason,
You mean we should not register netdev if use vsock, and in order to
avoid confusion, then I think whether we should keep vsock and export
some virtio-net's functions that can be shared. In this way, first, vsock
may...
2018 Nov 15
3
[RFC] Discuss about an new idea "Vsock over Virtio-net"
...xmit(); /* it will call start_xmit(virtio-net.c) */|
>> |vsock hdr and payload, and then call |
>> +------------------------------------------------------------------+
>
>
> Note, if we've negotiated the feature, virtio-net driver must not use register_netdev to register it to network core. This can avoid lots of confusion.
Hi Jason,
You mean we should not register netdev if use vsock, and in order to
avoid confusion, then I think whether we should keep vsock and export
some virtio-net's functions that can be shared. In this way, first, vsock
may...
2016 Feb 02
1
[PATCH net-next] virtio_net: add ethtool support for set and get of settings
...> @@ -1855,6 +1927,8 @@ static int virtnet_probe(struct virtio_device *vdev)
>> netif_set_real_num_tx_queues(dev, vi->curr_queue_pairs);
>> netif_set_real_num_rx_queues(dev, vi->curr_queue_pairs);
>>
>> + virtnet_init_settings(dev);
>> +
>> err = register_netdev(dev);
>> if (err) {
>> pr_debug("virtio_net: registering device failed\n");
>> --
>> 2.4.3
2016 Feb 02
1
[PATCH net-next] virtio_net: add ethtool support for set and get of settings
...> @@ -1855,6 +1927,8 @@ static int virtnet_probe(struct virtio_device *vdev)
>> netif_set_real_num_tx_queues(dev, vi->curr_queue_pairs);
>> netif_set_real_num_rx_queues(dev, vi->curr_queue_pairs);
>>
>> + virtnet_init_settings(dev);
>> +
>> err = register_netdev(dev);
>> if (err) {
>> pr_debug("virtio_net: registering device failed\n");
>> --
>> 2.4.3
2014 May 08
2
[PATCH] net: get rid of SET_ETHTOOL_OPS
...-534,7 +534,7 @@ static int el3_common_init(struct net_device *dev)
/* The EL3-specific entries in the device structure. */
dev->netdev_ops = &netdev_ops;
dev->watchdog_timeo = TX_TIMEOUT;
- SET_ETHTOOL_OPS(dev, ðtool_ops);
+ dev->ethtool_ops = ðtool_ops;
err = register_netdev(dev);
if (err) {
diff --git a/drivers/net/ethernet/3com/3c589_cs.c b/drivers/net/ethernet/3com/3c589_cs.c
index 063557e..f18647c 100644
--- a/drivers/net/ethernet/3com/3c589_cs.c
+++ b/drivers/net/ethernet/3com/3c589_cs.c
@@ -218,7 +218,7 @@ static int tc589_probe(struct pcmcia_device *link)
de...
2014 May 08
2
[PATCH] net: get rid of SET_ETHTOOL_OPS
...-534,7 +534,7 @@ static int el3_common_init(struct net_device *dev)
/* The EL3-specific entries in the device structure. */
dev->netdev_ops = &netdev_ops;
dev->watchdog_timeo = TX_TIMEOUT;
- SET_ETHTOOL_OPS(dev, ðtool_ops);
+ dev->ethtool_ops = ðtool_ops;
err = register_netdev(dev);
if (err) {
diff --git a/drivers/net/ethernet/3com/3c589_cs.c b/drivers/net/ethernet/3com/3c589_cs.c
index 063557e..f18647c 100644
--- a/drivers/net/ethernet/3com/3c589_cs.c
+++ b/drivers/net/ethernet/3com/3c589_cs.c
@@ -218,7 +218,7 @@ static int tc589_probe(struct pcmcia_device *link)
de...