Displaying 11 results from an estimated 11 matches for "fmt_hex".
2016 Jun 30
2
[PATCH net-next V3 5/6] net: introduce NETDEV_CHANGE_TX_QUEUE_LEN
...otifier_block *nb);
> int unregister_netdevice_notifier(struct notifier_block *nb);
> diff --git a/net/core/net-sysfs.c b/net/core/net-sysfs.c
> index 7a0b616..6e4f347 100644
> --- a/net/core/net-sysfs.c
> +++ b/net/core/net-sysfs.c
> @@ -322,7 +322,20 @@ NETDEVICE_SHOW_RW(flags, fmt_hex);
>
> static int change_tx_queue_len(struct net_device *dev, unsigned long new_len)
> {
> - dev->tx_queue_len = new_len;
> + int res, orig_len = dev->tx_queue_len;
> +
> + if (new_len != orig_len) {
> + dev->tx_queue_len = new_len;
> + res = call_netdevice_...
2016 Jun 30
2
[PATCH net-next V3 5/6] net: introduce NETDEV_CHANGE_TX_QUEUE_LEN
...otifier_block *nb);
> int unregister_netdevice_notifier(struct notifier_block *nb);
> diff --git a/net/core/net-sysfs.c b/net/core/net-sysfs.c
> index 7a0b616..6e4f347 100644
> --- a/net/core/net-sysfs.c
> +++ b/net/core/net-sysfs.c
> @@ -322,7 +322,20 @@ NETDEVICE_SHOW_RW(flags, fmt_hex);
>
> static int change_tx_queue_len(struct net_device *dev, unsigned long new_len)
> {
> - dev->tx_queue_len = new_len;
> + int res, orig_len = dev->tx_queue_len;
> +
> + if (new_len != orig_len) {
> + dev->tx_queue_len = new_len;
> + res = call_netdevice_...
2016 Jun 30
1
[PATCH net-next V3 5/6] net: introduce NETDEV_CHANGE_TX_QUEUE_LEN
..._netdevice_notifier(struct notifier_block *nb);
>>> diff --git a/net/core/net-sysfs.c b/net/core/net-sysfs.c
>>> index 7a0b616..6e4f347 100644
>>> --- a/net/core/net-sysfs.c
>>> +++ b/net/core/net-sysfs.c
>>> @@ -322,7 +322,20 @@ NETDEVICE_SHOW_RW(flags, fmt_hex);
>>> static int change_tx_queue_len(struct net_device *dev, unsigned
>>> long new_len)
>>> {
>>> - dev->tx_queue_len = new_len;
>>> + int res, orig_len = dev->tx_queue_len;
>>> +
>>> + if (new_len != orig_len) {
&...
2016 Jun 30
1
[PATCH net-next V3 5/6] net: introduce NETDEV_CHANGE_TX_QUEUE_LEN
..._netdevice_notifier(struct notifier_block *nb);
>>> diff --git a/net/core/net-sysfs.c b/net/core/net-sysfs.c
>>> index 7a0b616..6e4f347 100644
>>> --- a/net/core/net-sysfs.c
>>> +++ b/net/core/net-sysfs.c
>>> @@ -322,7 +322,20 @@ NETDEVICE_SHOW_RW(flags, fmt_hex);
>>> static int change_tx_queue_len(struct net_device *dev, unsigned
>>> long new_len)
>>> {
>>> - dev->tx_queue_len = new_len;
>>> + int res, orig_len = dev->tx_queue_len;
>>> +
>>> + if (new_len != orig_len) {
&...
2016 Jun 30
0
[PATCH net-next V3 5/6] net: introduce NETDEV_CHANGE_TX_QUEUE_LEN
...gt; int unregister_netdevice_notifier(struct notifier_block *nb);
>> diff --git a/net/core/net-sysfs.c b/net/core/net-sysfs.c
>> index 7a0b616..6e4f347 100644
>> --- a/net/core/net-sysfs.c
>> +++ b/net/core/net-sysfs.c
>> @@ -322,7 +322,20 @@ NETDEVICE_SHOW_RW(flags, fmt_hex);
>>
>> static int change_tx_queue_len(struct net_device *dev, unsigned long new_len)
>> {
>> - dev->tx_queue_len = new_len;
>> + int res, orig_len = dev->tx_queue_len;
>> +
>> + if (new_len != orig_len) {
>> + dev->tx_queue_len = new...
2016 Jun 30
0
[PATCH net-next V3 5/6] net: introduce NETDEV_CHANGE_TX_QUEUE_LEN
...er_netdevice_notifier(struct notifier_block *nb);
int unregister_netdevice_notifier(struct notifier_block *nb);
diff --git a/net/core/net-sysfs.c b/net/core/net-sysfs.c
index 7a0b616..6e4f347 100644
--- a/net/core/net-sysfs.c
+++ b/net/core/net-sysfs.c
@@ -322,7 +322,20 @@ NETDEVICE_SHOW_RW(flags, fmt_hex);
static int change_tx_queue_len(struct net_device *dev, unsigned long new_len)
{
- dev->tx_queue_len = new_len;
+ int res, orig_len = dev->tx_queue_len;
+
+ if (new_len != orig_len) {
+ dev->tx_queue_len = new_len;
+ res = call_netdevice_notifiers(NETDEV_CHANGE_TX_QUEUE_LEN, dev);
+...
2016 Jun 30
0
[PATCH net-next V4 5/6] net: introduce NETDEV_CHANGE_TX_QUEUE_LEN
...er_netdevice_notifier(struct notifier_block *nb);
int unregister_netdevice_notifier(struct notifier_block *nb);
diff --git a/net/core/net-sysfs.c b/net/core/net-sysfs.c
index 7a0b616..6e4f347 100644
--- a/net/core/net-sysfs.c
+++ b/net/core/net-sysfs.c
@@ -322,7 +322,20 @@ NETDEVICE_SHOW_RW(flags, fmt_hex);
static int change_tx_queue_len(struct net_device *dev, unsigned long new_len)
{
- dev->tx_queue_len = new_len;
+ int res, orig_len = dev->tx_queue_len;
+
+ if (new_len != orig_len) {
+ dev->tx_queue_len = new_len;
+ res = call_netdevice_notifiers(NETDEV_CHANGE_TX_QUEUE_LEN, dev);
+...
2016 Jun 30
9
[PATCH net-next V3 0/6] switch to use tx skb array in tun
Hi all:
This series tries to switch to use skb array in tun. This is used to
eliminate the spinlock contention between producer and consumer. The
conversion was straightforward: just introdce a tx skb array and use
it instead of sk_receive_queue.
A minor issue is to keep the tx_queue_len behaviour, since tun used to
use it for the length of sk_receive_queue. This is done through:
- add the
2016 Jun 30
9
[PATCH net-next V3 0/6] switch to use tx skb array in tun
Hi all:
This series tries to switch to use skb array in tun. This is used to
eliminate the spinlock contention between producer and consumer. The
conversion was straightforward: just introdce a tx skb array and use
it instead of sk_receive_queue.
A minor issue is to keep the tx_queue_len behaviour, since tun used to
use it for the length of sk_receive_queue. This is done through:
- add the
2016 Jun 30
10
[PATCH net-next V4 0/6] switch to use tx skb array in tun
Hi all:
This series tries to switch to use skb array in tun. This is used to
eliminate the spinlock contention between producer and consumer. The
conversion was straightforward: just introdce a tx skb array and use
it instead of sk_receive_queue.
A minor issue is to keep the tx_queue_len behaviour, since tun used to
use it for the length of sk_receive_queue. This is done through:
- add the
2016 Jun 30
10
[PATCH net-next V4 0/6] switch to use tx skb array in tun
Hi all:
This series tries to switch to use skb array in tun. This is used to
eliminate the spinlock contention between producer and consumer. The
conversion was straightforward: just introdce a tx skb array and use
it instead of sk_receive_queue.
A minor issue is to keep the tx_queue_len behaviour, since tun used to
use it for the length of sk_receive_queue. This is done through:
- add the