Displaying 20 results from an estimated 23 matches for "bus_16".
2019 Nov 22
0
[PATCH net-next v2] drivers: net: virtio_net: Implement a dev_watchdog handler
...c irqreturn_t ether3_interrupt (int irq, void *dev_id);
static int ether3_close (struct net_device *dev);
static void ether3_setmulticastlist (struct net_device *dev);
-static void ether3_timeout(struct net_device *dev);
+static void ether3_timeout(struct net_device *dev, int txqueue);
#define BUS_16 2
#define BUS_8 1
@@ -450,7 +450,7 @@ static void ether3_setmulticastlist(struct net_device *dev)
ether3_outw(priv(dev)->regs.config1 | CFG1_LOCBUFMEM, REG_CONFIG1);
}
-static void ether3_timeout(struct net_device *dev)
+static void ether3_timeout(struct net_device *dev, int txqueue)
{...
2019 Nov 23
1
[PATCH net-next v2] drivers: net: virtio_net: Implement a dev_watchdog handler
...void *dev_id);
> static int ether3_close (struct net_device *dev);
> static void ether3_setmulticastlist (struct net_device *dev);
> -static void ether3_timeout(struct net_device *dev);
> +static void ether3_timeout(struct net_device *dev, int txqueue);
>
> #define BUS_16 2
> #define BUS_8 1
> @@ -450,7 +450,7 @@ static void ether3_setmulticastlist(struct net_device *dev)
> ether3_outw(priv(dev)->regs.config1 | CFG1_LOCBUFMEM, REG_CONFIG1);
> }
>
> -static void ether3_timeout(struct net_device *dev)
> +static void e...
2019 Nov 22
4
[PATCH net-next v2] drivers: net: virtio_net: Implement a dev_watchdog handler
Hi Michael,
Em sex., 22 de nov. de 2019 ?s 07:31, Michael S. Tsirkin
<mst at redhat.com> escreveu:
>
> On Thu, Nov 21, 2019 at 10:36:36PM -0300, Julio Faracco wrote:
> > Driver virtio_net is not handling error events for TX provided by
> > dev_watchdog. This event is reached when transmission queue is having
> > problems to transmit packets. This could happen for any
2019 Nov 22
4
[PATCH net-next v2] drivers: net: virtio_net: Implement a dev_watchdog handler
Hi Michael,
Em sex., 22 de nov. de 2019 ?s 07:31, Michael S. Tsirkin
<mst at redhat.com> escreveu:
>
> On Thu, Nov 21, 2019 at 10:36:36PM -0300, Julio Faracco wrote:
> > Driver virtio_net is not handling error events for TX provided by
> > dev_watchdog. This event is reached when transmission queue is having
> > problems to transmit packets. This could happen for any
2019 Nov 24
0
[PATCH net-next v2] drivers: net: virtio_net: Implement a dev_watchdog handler
...c irqreturn_t ether3_interrupt (int irq, void *dev_id);
static int ether3_close (struct net_device *dev);
static void ether3_setmulticastlist (struct net_device *dev);
-static void ether3_timeout(struct net_device *dev);
+static void ether3_timeout(struct net_device *dev, int txqueue);
#define BUS_16 2
#define BUS_8 1
@@ -450,7 +450,7 @@ static void ether3_setmulticastlist(struct net_device *dev)
ether3_outw(priv(dev)->regs.config1 | CFG1_LOCBUFMEM, REG_CONFIG1);
}
-static void ether3_timeout(struct net_device *dev)
+static void ether3_timeout(struct net_device *dev, int txqueue)
{...
2019 Nov 24
3
[PATCH net-next v2] drivers: net: virtio_net: Implement a dev_watchdog handler
...c irqreturn_t ether3_interrupt (int irq, void *dev_id);
static int ether3_close (struct net_device *dev);
static void ether3_setmulticastlist (struct net_device *dev);
-static void ether3_timeout(struct net_device *dev);
+static void ether3_timeout(struct net_device *dev, int txqueue);
#define BUS_16 2
#define BUS_8 1
@@ -450,7 +450,7 @@ static void ether3_setmulticastlist(struct net_device *dev)
ether3_outw(priv(dev)->regs.config1 | CFG1_LOCBUFMEM, REG_CONFIG1);
}
-static void ether3_timeout(struct net_device *dev)
+static void ether3_timeout(struct net_device *dev, int txqueue)
{...
2019 Nov 24
3
[PATCH net-next v2] drivers: net: virtio_net: Implement a dev_watchdog handler
...c irqreturn_t ether3_interrupt (int irq, void *dev_id);
static int ether3_close (struct net_device *dev);
static void ether3_setmulticastlist (struct net_device *dev);
-static void ether3_timeout(struct net_device *dev);
+static void ether3_timeout(struct net_device *dev, int txqueue);
#define BUS_16 2
#define BUS_8 1
@@ -450,7 +450,7 @@ static void ether3_setmulticastlist(struct net_device *dev)
ether3_outw(priv(dev)->regs.config1 | CFG1_LOCBUFMEM, REG_CONFIG1);
}
-static void ether3_timeout(struct net_device *dev)
+static void ether3_timeout(struct net_device *dev, int txqueue)
{...
2019 Nov 24
0
[PATCH net-next v2] drivers: net: virtio_net: Implement a dev_watchdog handler
...rn_t ether3_interrupt (int irq, void *dev_id);
static int ether3_close (struct net_device *dev);
static void ether3_setmulticastlist (struct net_device *dev);
-static void ether3_timeout(struct net_device *dev);
+static void ether3_timeout(struct net_device *dev, unsigned int txqueue);
#define BUS_16 2
#define BUS_8 1
@@ -450,7 +450,7 @@ static void ether3_setmulticastlist(struct net_device *dev)
ether3_outw(priv(dev)->regs.config1 | CFG1_LOCBUFMEM, REG_CONFIG1);
}
-static void ether3_timeout(struct net_device *dev)
+static void ether3_timeout(struct net_device *dev, unsigned int txq...
2019 Nov 24
1
[PATCH net-next v2] drivers: net: virtio_net: Implement a dev_watchdog handler
On Sun, 24 Nov 2019 18:29:49 -0500, Michael S. Tsirkin wrote:
> netdev: pass the stuck queue to the timeout handler
>
> This allows incrementing the correct timeout statistic without any mess.
> Down the road, devices can learn to reset just the specific queue.
FWIW
Acked-by: Jakub Kicinski <jakub.kicinski at netronome.com>
2019 Nov 27
0
[net-next V3 1/2] netdev: pass the stuck queue to the timeout handler
...c int ether3_close (struct net_device *dev);
> > static void ether3_setmulticastlist (struct net_device *dev);
> > -static void ether3_timeout(struct net_device *dev);
> > +static void ether3_timeout(struct net_device *dev, unsigned int txqueue);
> >
> > #define BUS_16 2
> > #define BUS_8 1
> > @@ -450,7 +450,7 @@ static void ether3_setmulticastlist(struct net_device *dev)
> > ether3_outw(priv(dev)->regs.config1 | CFG1_LOCBUFMEM, REG_CONFIG1);
> > }
> >
> > -static void ether3_timeout(str...
2019 Dec 03
0
[PATCH RFC v6 net-next] netdev: pass the stuck queue to the timeout handler
...rn_t ether3_interrupt (int irq, void *dev_id);
static int ether3_close (struct net_device *dev);
static void ether3_setmulticastlist (struct net_device *dev);
-static void ether3_timeout(struct net_device *dev);
+static void ether3_timeout(struct net_device *dev, unsigned int txqueue);
#define BUS_16 2
#define BUS_8 1
@@ -450,7 +450,7 @@ static void ether3_setmulticastlist(struct net_device *dev)
ether3_outw(priv(dev)->regs.config1 | CFG1_LOCBUFMEM, REG_CONFIG1);
}
-static void ether3_timeout(struct net_device *dev)
+static void ether3_timeout(struct net_device *dev, unsigned int txq...
2019 Dec 03
1
[PATCH RFC v7 net-next] netdev: pass the stuck queue to the timeout handler
...rn_t ether3_interrupt (int irq, void *dev_id);
static int ether3_close (struct net_device *dev);
static void ether3_setmulticastlist (struct net_device *dev);
-static void ether3_timeout(struct net_device *dev);
+static void ether3_timeout(struct net_device *dev, unsigned int txqueue);
#define BUS_16 2
#define BUS_8 1
@@ -450,7 +450,7 @@ static void ether3_setmulticastlist(struct net_device *dev)
ether3_outw(priv(dev)->regs.config1 | CFG1_LOCBUFMEM, REG_CONFIG1);
}
-static void ether3_timeout(struct net_device *dev)
+static void ether3_timeout(struct net_device *dev, unsigned int txq...
2019 Dec 03
0
[PATCH RFC net-next v8 1/3] netdev: pass the stuck queue to the timeout handler
...rn_t ether3_interrupt (int irq, void *dev_id);
static int ether3_close (struct net_device *dev);
static void ether3_setmulticastlist (struct net_device *dev);
-static void ether3_timeout(struct net_device *dev);
+static void ether3_timeout(struct net_device *dev, unsigned int txqueue);
#define BUS_16 2
#define BUS_8 1
@@ -450,7 +450,7 @@ static void ether3_setmulticastlist(struct net_device *dev)
ether3_outw(priv(dev)->regs.config1 | CFG1_LOCBUFMEM, REG_CONFIG1);
}
-static void ether3_timeout(struct net_device *dev)
+static void ether3_timeout(struct net_device *dev, unsigned int txq...
2019 Dec 10
1
[PATCH net-next v10 1/3] netdev: pass the stuck queue to the timeout handler
...rn_t ether3_interrupt (int irq, void *dev_id);
static int ether3_close (struct net_device *dev);
static void ether3_setmulticastlist (struct net_device *dev);
-static void ether3_timeout(struct net_device *dev);
+static void ether3_timeout(struct net_device *dev, unsigned int txqueue);
#define BUS_16 2
#define BUS_8 1
@@ -450,7 +450,7 @@ static void ether3_setmulticastlist(struct net_device *dev)
ether3_outw(priv(dev)->regs.config1 | CFG1_LOCBUFMEM, REG_CONFIG1);
}
-static void ether3_timeout(struct net_device *dev)
+static void ether3_timeout(struct net_device *dev, unsigned int txq...
2019 Dec 09
0
[PATCH net-next v9 1/3] netdev: pass the stuck queue to the timeout handler
...rn_t ether3_interrupt (int irq, void *dev_id);
static int ether3_close (struct net_device *dev);
static void ether3_setmulticastlist (struct net_device *dev);
-static void ether3_timeout(struct net_device *dev);
+static void ether3_timeout(struct net_device *dev, unsigned int txqueue);
#define BUS_16 2
#define BUS_8 1
@@ -450,7 +450,7 @@ static void ether3_setmulticastlist(struct net_device *dev)
ether3_outw(priv(dev)->regs.config1 | CFG1_LOCBUFMEM, REG_CONFIG1);
}
-static void ether3_timeout(struct net_device *dev)
+static void ether3_timeout(struct net_device *dev, unsigned int txq...
2019 Nov 26
9
[net-next V3 0/2] drivers: net: virtio_net: implement
This series add two important features. One of them changes the
.ndo_tx_timeout to include an extra parameter to identify the stuck
queue. Many drivers are using a nester loop to identify which queue is
stooped/stucked. This is a redundant work since dev_watchdog is doing
exactly the same thing. This is so interesting for other drivers to in
terms of code optimization.
The second part (second
2019 Nov 26
9
[net-next V3 0/2] drivers: net: virtio_net: implement
This series add two important features. One of them changes the
.ndo_tx_timeout to include an extra parameter to identify the stuck
queue. Many drivers are using a nester loop to identify which queue is
stooped/stucked. This is a redundant work since dev_watchdog is doing
exactly the same thing. This is so interesting for other drivers to in
terms of code optimization.
The second part (second
2019 Dec 03
4
[PATCH RFC net-next v8 0/3] netdev: ndo_tx_timeout cleanup
A bunch of drivers want to know which tx queue triggered a timeout,
and virtio wants to do the same.
We actually have the info to hand, let's just pass it on to drivers.
Note: tested with an experimental virtio patch by Julio.
That patch itself isn't ready yet though, so not included.
Other drivers compiled only.
Michael S. Tsirkin (3):
netdev: pass the stuck queue to the timeout
2019 Dec 10
4
[PATCH net-next v11 0/3] netdev: ndo_tx_timeout cleanup
Sorry about the churn, v10 was based on net - not on net-next
by mistake.
A bunch of drivers want to know which tx queue triggered a timeout,
and virtio wants to do the same.
We actually have the info to hand, let's just pass it on to drivers.
Note: tested with an experimental virtio patch by Julio.
That patch itself isn't ready yet though, so not included.
Other drivers compiled only.
2019 Dec 10
4
[PATCH net-next v11 0/3] netdev: ndo_tx_timeout cleanup
Sorry about the churn, v10 was based on net - not on net-next
by mistake.
A bunch of drivers want to know which tx queue triggered a timeout,
and virtio wants to do the same.
We actually have the info to hand, let's just pass it on to drivers.
Note: tested with an experimental virtio patch by Julio.
That patch itself isn't ready yet though, so not included.
Other drivers compiled only.