aboutsummaryrefslogtreecommitdiff
path: root/drivers/infiniband
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/infiniband')
-rw-r--r--drivers/infiniband/core/cma.c22
-rw-r--r--drivers/infiniband/hw/amso1100/c2.c1
-rw-r--r--drivers/infiniband/hw/amso1100/c2_provider.c1
-rw-r--r--drivers/infiniband/hw/cxgb3/cxio_hal.c3
-rw-r--r--drivers/infiniband/ulp/ipoib/ipoib.h6
-rw-r--r--drivers/infiniband/ulp/ipoib/ipoib_cm.c20
-rw-r--r--drivers/infiniband/ulp/ipoib/ipoib_ib.c61
-rw-r--r--drivers/infiniband/ulp/ipoib/ipoib_main.c44
-rw-r--r--drivers/infiniband/ulp/ipoib/ipoib_multicast.c10
9 files changed, 80 insertions, 88 deletions
diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c
index 9ffb9987450..2e641b255db 100644
--- a/drivers/infiniband/core/cma.c
+++ b/drivers/infiniband/core/cma.c
@@ -1866,13 +1866,14 @@ err1:
static int cma_alloc_any_port(struct idr *ps, struct rdma_id_private *id_priv)
{
struct rdma_bind_list *bind_list;
- int port, ret;
+ int port, ret, low, high;
bind_list = kzalloc(sizeof *bind_list, GFP_KERNEL);
if (!bind_list)
return -ENOMEM;
retry:
+ /* FIXME: add proper port randomization per like inet_csk_get_port */
do {
ret = idr_get_new_above(ps, bind_list, next_port, &port);
} while ((ret == -EAGAIN) && idr_pre_get(ps, GFP_KERNEL));
@@ -1880,18 +1881,19 @@ retry:
if (ret)
goto err1;
- if (port > sysctl_local_port_range[1]) {
- if (next_port != sysctl_local_port_range[0]) {
+ inet_get_local_port_range(&low, &high);
+ if (port > high) {
+ if (next_port != low) {
idr_remove(ps, port);
- next_port = sysctl_local_port_range[0];
+ next_port = low;
goto retry;
}
ret = -EADDRNOTAVAIL;
goto err2;
}
- if (port == sysctl_local_port_range[1])
- next_port = sysctl_local_port_range[0];
+ if (port == high)
+ next_port = low;
else
next_port = port + 1;
@@ -2769,12 +2771,12 @@ static void cma_remove_one(struct ib_device *device)
static int cma_init(void)
{
- int ret;
+ int ret, low, high;
get_random_bytes(&next_port, sizeof next_port);
- next_port = ((unsigned int) next_port %
- (sysctl_local_port_range[1] - sysctl_local_port_range[0])) +
- sysctl_local_port_range[0];
+ inet_get_local_port_range(&low, &high);
+ next_port = ((unsigned int) next_port % (high - low)) + low;
+
cma_wq = create_singlethread_workqueue("rdma_cm");
if (!cma_wq)
return -ENOMEM;
diff --git a/drivers/infiniband/hw/amso1100/c2.c b/drivers/infiniband/hw/amso1100/c2.c
index 0aecea67f3e..f283a9f0c23 100644
--- a/drivers/infiniband/hw/amso1100/c2.c
+++ b/drivers/infiniband/hw/amso1100/c2.c
@@ -886,7 +886,6 @@ static struct net_device *c2_devinit(struct c2_dev *c2dev,
return NULL;
}
- SET_MODULE_OWNER(netdev);
SET_NETDEV_DEV(netdev, &c2dev->pcidev->dev);
netdev->open = c2_up;
diff --git a/drivers/infiniband/hw/amso1100/c2_provider.c b/drivers/infiniband/hw/amso1100/c2_provider.c
index 997cf153076..7a6cece6ea9 100644
--- a/drivers/infiniband/hw/amso1100/c2_provider.c
+++ b/drivers/infiniband/hw/amso1100/c2_provider.c
@@ -715,7 +715,6 @@ static int c2_pseudo_change_mtu(struct net_device *netdev, int new_mtu)
static void setup(struct net_device *netdev)
{
- SET_MODULE_OWNER(netdev);
netdev->open = c2_pseudo_up;
netdev->stop = c2_pseudo_down;
netdev->hard_start_xmit = c2_pseudo_xmit_frame;
diff --git a/drivers/infiniband/hw/cxgb3/cxio_hal.c b/drivers/infiniband/hw/cxgb3/cxio_hal.c
index beb2a381467..eec6a30840c 100644
--- a/drivers/infiniband/hw/cxgb3/cxio_hal.c
+++ b/drivers/infiniband/hw/cxgb3/cxio_hal.c
@@ -37,6 +37,7 @@
#include <linux/spinlock.h>
#include <linux/pci.h>
#include <linux/dma-mapping.h>
+#include <net/net_namespace.h>
#include "cxio_resource.h"
#include "cxio_hal.h"
@@ -894,7 +895,7 @@ int cxio_rdev_open(struct cxio_rdev *rdev_p)
if (cxio_hal_find_rdev_by_name(rdev_p->dev_name)) {
return -EBUSY;
}
- netdev_p = dev_get_by_name(rdev_p->dev_name);
+ netdev_p = dev_get_by_name(&init_net, rdev_p->dev_name);
if (!netdev_p) {
return -EINVAL;
}
diff --git a/drivers/infiniband/ulp/ipoib/ipoib.h b/drivers/infiniband/ulp/ipoib/ipoib.h
index 285c143115c..34c6128d2a3 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib.h
+++ b/drivers/infiniband/ulp/ipoib/ipoib.h
@@ -228,6 +228,8 @@ struct ipoib_dev_priv {
struct net_device *dev;
+ struct napi_struct napi;
+
unsigned long flags;
struct mutex mcast_mutex;
@@ -278,8 +280,6 @@ struct ipoib_dev_priv {
struct ib_event_handler event_handler;
- struct net_device_stats stats;
-
struct net_device *parent;
struct list_head child_intfs;
struct list_head list;
@@ -351,7 +351,7 @@ extern struct workqueue_struct *ipoib_workqueue;
/* functions */
-int ipoib_poll(struct net_device *dev, int *budget);
+int ipoib_poll(struct napi_struct *napi, int budget);
void ipoib_ib_completion(struct ib_cq *cq, void *dev_ptr);
struct ipoib_ah *ipoib_create_ah(struct net_device *dev,
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_cm.c b/drivers/infiniband/ulp/ipoib/ipoib_cm.c
index 08b4676a382..1afd93cdd6b 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_cm.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_cm.c
@@ -430,7 +430,7 @@ void ipoib_cm_handle_rx_wc(struct net_device *dev, struct ib_wc *wc)
ipoib_dbg(priv, "cm recv error "
"(status=%d, wrid=%d vend_err %x)\n",
wc->status, wr_id, wc->vendor_err);
- ++priv->stats.rx_dropped;
+ ++dev->stats.rx_dropped;
goto repost;
}
@@ -457,7 +457,7 @@ void ipoib_cm_handle_rx_wc(struct net_device *dev, struct ib_wc *wc)
* this packet and reuse the old buffer.
*/
ipoib_dbg(priv, "failed to allocate receive buffer %d\n", wr_id);
- ++priv->stats.rx_dropped;
+ ++dev->stats.rx_dropped;
goto repost;
}
@@ -474,8 +474,8 @@ void ipoib_cm_handle_rx_wc(struct net_device *dev, struct ib_wc *wc)
skb_pull(skb, IPOIB_ENCAP_LEN);
dev->last_rx = jiffies;
- ++priv->stats.rx_packets;
- priv->stats.rx_bytes += skb->len;
+ ++dev->stats.rx_packets;
+ dev->stats.rx_bytes += skb->len;
skb->dev = dev;
/* XXX get correct PACKET_ type here */
@@ -512,8 +512,8 @@ void ipoib_cm_send(struct net_device *dev, struct sk_buff *skb, struct ipoib_cm_
if (unlikely(skb->len > tx->mtu)) {
ipoib_warn(priv, "packet len %d (> %d) too long to send, dropping\n",
skb->len, tx->mtu);
- ++priv->stats.tx_dropped;
- ++priv->stats.tx_errors;
+ ++dev->stats.tx_dropped;
+ ++dev->stats.tx_errors;
ipoib_cm_skb_too_long(dev, skb, tx->mtu - IPOIB_ENCAP_LEN);
return;
}
@@ -532,7 +532,7 @@ void ipoib_cm_send(struct net_device *dev, struct sk_buff *skb, struct ipoib_cm_
tx_req->skb = skb;
addr = ib_dma_map_single(priv->ca, skb->data, skb->len, DMA_TO_DEVICE);
if (unlikely(ib_dma_mapping_error(priv->ca, addr))) {
- ++priv->stats.tx_errors;
+ ++dev->stats.tx_errors;
dev_kfree_skb_any(skb);
return;
}
@@ -542,7 +542,7 @@ void ipoib_cm_send(struct net_device *dev, struct sk_buff *skb, struct ipoib_cm_
if (unlikely(post_send(priv, tx, tx->tx_head & (ipoib_sendq_size - 1),
addr, skb->len))) {
ipoib_warn(priv, "post_send failed\n");
- ++priv->stats.tx_errors;
+ ++dev->stats.tx_errors;
ib_dma_unmap_single(priv->ca, addr, skb->len, DMA_TO_DEVICE);
dev_kfree_skb_any(skb);
} else {
@@ -580,8 +580,8 @@ static void ipoib_cm_handle_tx_wc(struct net_device *dev, struct ipoib_cm_tx *tx
ib_dma_unmap_single(priv->ca, tx_req->mapping, tx_req->skb->len, DMA_TO_DEVICE);
/* FIXME: is this right? Shouldn't we only increment on success? */
- ++priv->stats.tx_packets;
- priv->stats.tx_bytes += tx_req->skb->len;
+ ++dev->stats.tx_packets;
+ dev->stats.tx_bytes += tx_req->skb->len;
dev_kfree_skb_any(tx_req->skb);
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_ib.c b/drivers/infiniband/ulp/ipoib/ipoib_ib.c
index 10944888cff..0ec28c302fb 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_ib.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_ib.c
@@ -208,7 +208,7 @@ static void ipoib_ib_handle_rx_wc(struct net_device *dev, struct ib_wc *wc)
* this packet and reuse the old buffer.
*/
if (unlikely(ipoib_alloc_rx_skb(dev, wr_id))) {
- ++priv->stats.rx_dropped;
+ ++dev->stats.rx_dropped;
goto repost;
}
@@ -225,8 +225,8 @@ static void ipoib_ib_handle_rx_wc(struct net_device *dev, struct ib_wc *wc)
skb_pull(skb, IPOIB_ENCAP_LEN);
dev->last_rx = jiffies;
- ++priv->stats.rx_packets;
- priv->stats.rx_bytes += skb->len;
+ ++dev->stats.rx_packets;
+ dev->stats.rx_bytes += skb->len;
skb->dev = dev;
/* XXX get correct PACKET_ type here */
@@ -260,8 +260,8 @@ static void ipoib_ib_handle_tx_wc(struct net_device *dev, struct ib_wc *wc)
ib_dma_unmap_single(priv->ca, tx_req->mapping,
tx_req->skb->len, DMA_TO_DEVICE);
- ++priv->stats.tx_packets;
- priv->stats.tx_bytes += tx_req->skb->len;
+ ++dev->stats.tx_packets;
+ dev->stats.tx_bytes += tx_req->skb->len;
dev_kfree_skb_any(tx_req->skb);
@@ -281,63 +281,58 @@ static void ipoib_ib_handle_tx_wc(struct net_device *dev, struct ib_wc *wc)
wc->status, wr_id, wc->vendor_err);
}
-int ipoib_poll(struct net_device *dev, int *budget)
+int ipoib_poll(struct napi_struct *napi, int budget)
{
- struct ipoib_dev_priv *priv = netdev_priv(dev);
- int max = min(*budget, dev->quota);
+ struct ipoib_dev_priv *priv = container_of(napi, struct ipoib_dev_priv, napi);
+ struct net_device *dev = priv->dev;
int done;
int t;
- int empty;
int n, i;
done = 0;
- empty = 0;
- while (max) {
+poll_more:
+ while (done < budget) {
+ int max = (budget - done);
+
t = min(IPOIB_NUM_WC, max);
n = ib_poll_cq(priv->cq, t, priv->ibwc);
- for (i = 0; i < n; ++i) {
+ for (i = 0; i < n; i++) {
struct ib_wc *wc = priv->ibwc + i;
if (wc->wr_id & IPOIB_CM_OP_SRQ) {
++done;
- --max;
ipoib_cm_handle_rx_wc(dev, wc);
} else if (wc->wr_id & IPOIB_OP_RECV) {
++done;
- --max;
ipoib_ib_handle_rx_wc(dev, wc);
} else
ipoib_ib_handle_tx_wc(dev, wc);
}
- if (n != t) {
- empty = 1;
+ if (n != t)
break;
- }
}
- dev->quota -= done;
- *budget -= done;
-
- if (empty) {
- netif_rx_complete(dev);
+ if (done < budget) {
+ netif_rx_complete(dev, napi);
if (unlikely(ib_req_notify_cq(priv->cq,
IB_CQ_NEXT_COMP |
IB_CQ_REPORT_MISSED_EVENTS)) &&
- netif_rx_reschedule(dev, 0))
- return 1;
-
- return 0;
+ netif_rx_reschedule(dev, napi))
+ goto poll_more;
}
- return 1;
+ return done;
}
void ipoib_ib_completion(struct ib_cq *cq, void *dev_ptr)
{
- netif_rx_schedule(dev_ptr);
+ struct net_device *dev = dev_ptr;
+ struct ipoib_dev_priv *priv = netdev_priv(dev);
+
+ netif_rx_schedule(dev, &priv->napi);
}
static inline int post_send(struct ipoib_dev_priv *priv,
@@ -367,8 +362,8 @@ void ipoib_send(struct net_device *dev, struct sk_buff *skb,
if (unlikely(skb->len > priv->mcast_mtu + IPOIB_ENCAP_LEN)) {
ipoib_warn(priv, "packet len %d (> %d) too long to send, dropping\n",
skb->len, priv->mcast_mtu + IPOIB_ENCAP_LEN);
- ++priv->stats.tx_dropped;
- ++priv->stats.tx_errors;
+ ++dev->stats.tx_dropped;
+ ++dev->stats.tx_errors;
ipoib_cm_skb_too_long(dev, skb, priv->mcast_mtu);
return;
}
@@ -388,7 +383,7 @@ void ipoib_send(struct net_device *dev, struct sk_buff *skb,
addr = ib_dma_map_single(priv->ca, skb->data, skb->len,
DMA_TO_DEVICE);
if (unlikely(ib_dma_mapping_error(priv->ca, addr))) {
- ++priv->stats.tx_errors;
+ ++dev->stats.tx_errors;
dev_kfree_skb_any(skb);
return;
}
@@ -397,7 +392,7 @@ void ipoib_send(struct net_device *dev, struct sk_buff *skb,
if (unlikely(post_send(priv, priv->tx_head & (ipoib_sendq_size - 1),
address->ah, qpn, addr, skb->len))) {
ipoib_warn(priv, "post_send failed\n");
- ++priv->stats.tx_errors;
+ ++dev->stats.tx_errors;
ib_dma_unmap_single(priv->ca, addr, skb->len, DMA_TO_DEVICE);
dev_kfree_skb_any(skb);
} else {
@@ -577,7 +572,6 @@ int ipoib_ib_dev_stop(struct net_device *dev, int flush)
int i;
clear_bit(IPOIB_FLAG_INITIALIZED, &priv->flags);
- netif_poll_disable(dev);
ipoib_cm_dev_stop(dev);
@@ -660,7 +654,6 @@ timeout:
msleep(1);
}
- netif_poll_enable(dev);
ib_req_notify_cq(priv->cq, IB_CQ_NEXT_COMP);
return 0;
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c
index 894b1dcdf3e..855c9deca8b 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_main.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c
@@ -98,16 +98,20 @@ int ipoib_open(struct net_device *dev)
ipoib_dbg(priv, "bringing up interface\n");
+ napi_enable(&priv->napi);
set_bit(IPOIB_FLAG_ADMIN_UP, &priv->flags);
if (ipoib_pkey_dev_delay_open(dev))
return 0;
- if (ipoib_ib_dev_open(dev))
+ if (ipoib_ib_dev_open(dev)) {
+ napi_disable(&priv->napi);
return -EINVAL;
+ }
if (ipoib_ib_dev_up(dev)) {
ipoib_ib_dev_stop(dev, 1);
+ napi_disable(&priv->napi);
return -EINVAL;
}
@@ -140,6 +144,7 @@ static int ipoib_stop(struct net_device *dev)
ipoib_dbg(priv, "stopping interface\n");
clear_bit(IPOIB_FLAG_ADMIN_UP, &priv->flags);
+ napi_disable(&priv->napi);
netif_stop_queue(dev);
@@ -512,7 +517,7 @@ static void neigh_add_path(struct sk_buff *skb, struct net_device *dev)
neigh = ipoib_neigh_alloc(skb->dst->neighbour);
if (!neigh) {
- ++priv->stats.tx_dropped;
+ ++dev->stats.tx_dropped;
dev_kfree_skb_any(skb);
return;
}
@@ -577,7 +582,7 @@ err_list:
err_path:
ipoib_neigh_free(dev, neigh);
err_drop:
- ++priv->stats.tx_dropped;
+ ++dev->stats.tx_dropped;
dev_kfree_skb_any(skb);
spin_unlock(&priv->lock);
@@ -626,7 +631,7 @@ static void unicast_arp_send(struct sk_buff *skb, struct net_device *dev,
} else
__path_add(dev, path);
} else {
- ++priv->stats.tx_dropped;
+ ++dev->stats.tx_dropped;
dev_kfree_skb_any(skb);
}
@@ -645,7 +650,7 @@ static void unicast_arp_send(struct sk_buff *skb, struct net_device *dev,
skb_push(skb, sizeof *phdr);
__skb_queue_tail(&path->queue, skb);
} else {
- ++priv->stats.tx_dropped;
+ ++dev->stats.tx_dropped;
dev_kfree_skb_any(skb);
}
@@ -713,7 +718,7 @@ static int ipoib_start_xmit(struct sk_buff *skb, struct net_device *dev)
__skb_queue_tail(&neigh->queue, skb);
spin_unlock(&priv->lock);
} else {
- ++priv->stats.tx_dropped;
+ ++dev->stats.tx_dropped;
dev_kfree_skb_any(skb);
}
} else {
@@ -739,7 +744,7 @@ static int ipoib_start_xmit(struct sk_buff *skb, struct net_device *dev)
IPOIB_QPN(phdr->hwaddr),
IPOIB_GID_RAW_ARG(phdr->hwaddr + 4));
dev_kfree_skb_any(skb);
- ++priv->stats.tx_dropped;
+ ++dev->stats.tx_dropped;
goto out;
}
@@ -753,13 +758,6 @@ out:
return NETDEV_TX_OK;
}
-static struct net_device_stats *ipoib_get_stats(struct net_device *dev)
-{
- struct ipoib_dev_priv *priv = netdev_priv(dev);
-
- return &priv->stats;
-}
-
static void ipoib_timeout(struct net_device *dev)
{
struct ipoib_dev_priv *priv = netdev_priv(dev);
@@ -775,7 +773,7 @@ static void ipoib_timeout(struct net_device *dev)
static int ipoib_hard_header(struct sk_buff *skb,
struct net_device *dev,
unsigned short type,
- void *daddr, void *saddr, unsigned len)
+ const void *daddr, const void *saddr, unsigned len)
{
struct ipoib_header *header;
@@ -856,11 +854,10 @@ struct ipoib_neigh *ipoib_neigh_alloc(struct neighbour *neighbour)
void ipoib_neigh_free(struct net_device *dev, struct ipoib_neigh *neigh)
{
- struct ipoib_dev_priv *priv = netdev_priv(dev);
struct sk_buff *skb;
*to_ipoib_neigh(neigh->neighbour) = NULL;
while ((skb = __skb_dequeue(&neigh->queue))) {
- ++priv->stats.tx_dropped;
+ ++dev->stats.tx_dropped;
dev_kfree_skb_any(skb);
}
if (ipoib_cm_get(neigh))
@@ -935,6 +932,10 @@ void ipoib_dev_cleanup(struct net_device *dev)
priv->tx_ring = NULL;
}
+static const struct header_ops ipoib_header_ops = {
+ .create = ipoib_hard_header,
+};
+
static void ipoib_setup(struct net_device *dev)
{
struct ipoib_dev_priv *priv = netdev_priv(dev);
@@ -943,13 +944,12 @@ static void ipoib_setup(struct net_device *dev)
dev->stop = ipoib_stop;
dev->change_mtu = ipoib_change_mtu;
dev->hard_start_xmit = ipoib_start_xmit;
- dev->get_stats = ipoib_get_stats;
dev->tx_timeout = ipoib_timeout;
- dev->hard_header = ipoib_hard_header;
+ dev->header_ops = &ipoib_header_ops;
dev->set_multicast_list = ipoib_set_mcast_list;
dev->neigh_setup = ipoib_neigh_setup_dev;
- dev->poll = ipoib_poll;
- dev->weight = 100;
+
+ netif_napi_add(dev, &priv->napi, ipoib_poll, 100);
dev->watchdog_timeo = HZ;
@@ -973,8 +973,6 @@ static void ipoib_setup(struct net_device *dev)
netif_carrier_off(dev);
- SET_MODULE_OWNER(dev);
-
priv->dev = dev;
spin_lock_init(&priv->lock);
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
index aae367057a5..98e904a7f3e 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
@@ -125,7 +125,7 @@ static void ipoib_mcast_free(struct ipoib_mcast *mcast)
}
spin_lock_irqsave(&priv->tx_lock, flags);
- priv->stats.tx_dropped += tx_dropped;
+ dev->stats.tx_dropped += tx_dropped;
spin_unlock_irqrestore(&priv->tx_lock, flags);
kfree(mcast);
@@ -320,7 +320,7 @@ ipoib_mcast_sendonly_join_complete(int status,
/* Flush out any queued packets */
spin_lock_irq(&priv->tx_lock);
while (!skb_queue_empty(&mcast->pkt_queue)) {
- ++priv->stats.tx_dropped;
+ ++dev->stats.tx_dropped;
dev_kfree_skb_any(skb_dequeue(&mcast->pkt_queue));
}
spin_unlock_irq(&priv->tx_lock);
@@ -675,7 +675,7 @@ void ipoib_mcast_send(struct net_device *dev, void *mgid, struct sk_buff *skb)
if (!test_bit(IPOIB_MCAST_STARTED, &priv->flags) ||
!priv->broadcast ||
!test_bit(IPOIB_MCAST_FLAG_ATTACHED, &priv->broadcast->flags)) {
- ++priv->stats.tx_dropped;
+ ++dev->stats.tx_dropped;
dev_kfree_skb_any(skb);
goto unlock;
}
@@ -690,7 +690,7 @@ void ipoib_mcast_send(struct net_device *dev, void *mgid, struct sk_buff *skb)
if (!mcast) {
ipoib_warn(priv, "unable to allocate memory for "
"multicast structure\n");
- ++priv->stats.tx_dropped;
+ ++dev->stats.tx_dropped;
dev_kfree_skb_any(skb);
goto out;
}
@@ -705,7 +705,7 @@ void ipoib_mcast_send(struct net_device *dev, void *mgid, struct sk_buff *skb)
if (skb_queue_len(&mcast->pkt_queue) < IPOIB_MAX_MCAST_QUEUE)
skb_queue_tail(&mcast->pkt_queue, skb);
else {
- ++priv->stats.tx_dropped;
+ ++dev->stats.tx_dropped;
dev_kfree_skb_any(skb);
}
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2024-12-04 02:45:29 +0000