search for: dev_to_sc

Displaying 20 results from an estimated 23 matches for "dev_to_sc".

2019 Nov 22
0
[PATCH net-next v2] drivers: net: virtio_net: Implement a dev_watchdog handler
...atic void lmc_initcsrs(lmc_softc_t * const sc, lmc_csrptr_t csr_base, /*fold00 lmc_trace(sc->lmc_device, "lmc_initcsrs out"); } -static void lmc_driver_timeout(struct net_device *dev) +static void lmc_driver_timeout(struct net_device *dev, int txqueue) { lmc_softc_t *sc = dev_to_sc(dev); u32 csr6; diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c index 914be5847386..ce300f94a6e6 100644 --- a/drivers/net/wan/x25_asy.c +++ b/drivers/net/wan/x25_asy.c @@ -276,7 +276,7 @@ static void x25_asy_write_wakeup(struct tty_struct *tty) sl->xhead += actual; }...
2019 Nov 23
1
[PATCH net-next v2] drivers: net: virtio_net: Implement a dev_watchdog handler
...t * const sc, lmc_csrptr_t csr_base, /*fold00 > lmc_trace(sc->lmc_device, "lmc_initcsrs out"); > } > > -static void lmc_driver_timeout(struct net_device *dev) > +static void lmc_driver_timeout(struct net_device *dev, int txqueue) > { > lmc_softc_t *sc = dev_to_sc(dev); > u32 csr6; > diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c > index 914be5847386..ce300f94a6e6 100644 > --- a/drivers/net/wan/x25_asy.c > +++ b/drivers/net/wan/x25_asy.c > @@ -276,7 +276,7 @@ static void x25_asy_write_wakeup(struct tty_struct *tty)...
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
...atic void lmc_initcsrs(lmc_softc_t * const sc, lmc_csrptr_t csr_base, /*fold00 lmc_trace(sc->lmc_device, "lmc_initcsrs out"); } -static void lmc_driver_timeout(struct net_device *dev) +static void lmc_driver_timeout(struct net_device *dev, int txqueue) { lmc_softc_t *sc = dev_to_sc(dev); u32 csr6; diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c index 914be5847386..ce300f94a6e6 100644 --- a/drivers/net/wan/x25_asy.c +++ b/drivers/net/wan/x25_asy.c @@ -276,7 +276,7 @@ static void x25_asy_write_wakeup(struct tty_struct *tty) sl->xhead += actual; }...
2019 Nov 24
3
[PATCH net-next v2] drivers: net: virtio_net: Implement a dev_watchdog handler
...atic void lmc_initcsrs(lmc_softc_t * const sc, lmc_csrptr_t csr_base, /*fold00 lmc_trace(sc->lmc_device, "lmc_initcsrs out"); } -static void lmc_driver_timeout(struct net_device *dev) +static void lmc_driver_timeout(struct net_device *dev, int txqueue) { lmc_softc_t *sc = dev_to_sc(dev); u32 csr6; diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c index 914be5847386..ce300f94a6e6 100644 --- a/drivers/net/wan/x25_asy.c +++ b/drivers/net/wan/x25_asy.c @@ -276,7 +276,7 @@ static void x25_asy_write_wakeup(struct tty_struct *tty) sl->xhead += actual; }...
2019 Nov 24
3
[PATCH net-next v2] drivers: net: virtio_net: Implement a dev_watchdog handler
...atic void lmc_initcsrs(lmc_softc_t * const sc, lmc_csrptr_t csr_base, /*fold00 lmc_trace(sc->lmc_device, "lmc_initcsrs out"); } -static void lmc_driver_timeout(struct net_device *dev) +static void lmc_driver_timeout(struct net_device *dev, int txqueue) { lmc_softc_t *sc = dev_to_sc(dev); u32 csr6; diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c index 914be5847386..ce300f94a6e6 100644 --- a/drivers/net/wan/x25_asy.c +++ b/drivers/net/wan/x25_asy.c @@ -276,7 +276,7 @@ static void x25_asy_write_wakeup(struct tty_struct *tty) sl->xhead += actual; }...
2019 Nov 24
0
[PATCH net-next v2] drivers: net: virtio_net: Implement a dev_watchdog handler
...lmc_initcsrs(lmc_softc_t * const sc, lmc_csrptr_t csr_base, /*fold00 lmc_trace(sc->lmc_device, "lmc_initcsrs out"); } -static void lmc_driver_timeout(struct net_device *dev) +static void lmc_driver_timeout(struct net_device *dev, unsigned int txqueue) { lmc_softc_t *sc = dev_to_sc(dev); u32 csr6; diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c index 914be5847386..ce300f94a6e6 100644 --- a/drivers/net/wan/x25_asy.c +++ b/drivers/net/wan/x25_asy.c @@ -276,7 +276,7 @@ static void x25_asy_write_wakeup(struct tty_struct *tty) sl->xhead += actual; }...
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
...0 > > lmc_trace(sc->lmc_device, "lmc_initcsrs out"); > > } > > > > -static void lmc_driver_timeout(struct net_device *dev) > > +static void lmc_driver_timeout(struct net_device *dev, unsigned int txqueue) > > { > > lmc_softc_t *sc = dev_to_sc(dev); > > u32 csr6; > > diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c > > index 914be5847386..69773d228ec1 100644 > > --- a/drivers/net/wan/x25_asy.c > > +++ b/drivers/net/wan/x25_asy.c > > @@ -276,7 +276,7 @@ static void x25_asy_write_w...
2019 Dec 03
0
[PATCH RFC v6 net-next] netdev: pass the stuck queue to the timeout handler
...lmc_initcsrs(lmc_softc_t * const sc, lmc_csrptr_t csr_base, /*fold00 lmc_trace(sc->lmc_device, "lmc_initcsrs out"); } -static void lmc_driver_timeout(struct net_device *dev) +static void lmc_driver_timeout(struct net_device *dev, unsigned int txqueue) { lmc_softc_t *sc = dev_to_sc(dev); u32 csr6; diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c index 914be5847386..69773d228ec1 100644 --- a/drivers/net/wan/x25_asy.c +++ b/drivers/net/wan/x25_asy.c @@ -276,7 +276,7 @@ static void x25_asy_write_wakeup(struct tty_struct *tty) sl->xhead += actual; }...
2019 Dec 03
1
[PATCH RFC v7 net-next] netdev: pass the stuck queue to the timeout handler
...lmc_initcsrs(lmc_softc_t * const sc, lmc_csrptr_t csr_base, /*fold00 lmc_trace(sc->lmc_device, "lmc_initcsrs out"); } -static void lmc_driver_timeout(struct net_device *dev) +static void lmc_driver_timeout(struct net_device *dev, unsigned int txqueue) { lmc_softc_t *sc = dev_to_sc(dev); u32 csr6; diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c index 914be5847386..69773d228ec1 100644 --- a/drivers/net/wan/x25_asy.c +++ b/drivers/net/wan/x25_asy.c @@ -276,7 +276,7 @@ static void x25_asy_write_wakeup(struct tty_struct *tty) sl->xhead += actual; }...
2019 Dec 03
0
[PATCH RFC net-next v8 1/3] netdev: pass the stuck queue to the timeout handler
...lmc_initcsrs(lmc_softc_t * const sc, lmc_csrptr_t csr_base, /*fold00 lmc_trace(sc->lmc_device, "lmc_initcsrs out"); } -static void lmc_driver_timeout(struct net_device *dev) +static void lmc_driver_timeout(struct net_device *dev, unsigned int txqueue) { lmc_softc_t *sc = dev_to_sc(dev); u32 csr6; diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c index 914be5847386..69773d228ec1 100644 --- a/drivers/net/wan/x25_asy.c +++ b/drivers/net/wan/x25_asy.c @@ -276,7 +276,7 @@ static void x25_asy_write_wakeup(struct tty_struct *tty) sl->xhead += actual; }...
2019 Dec 10
1
[PATCH net-next v10 1/3] netdev: pass the stuck queue to the timeout handler
...lmc_initcsrs(lmc_softc_t * const sc, lmc_csrptr_t csr_base, /*fold00 lmc_trace(sc->lmc_device, "lmc_initcsrs out"); } -static void lmc_driver_timeout(struct net_device *dev) +static void lmc_driver_timeout(struct net_device *dev, unsigned int txqueue) { lmc_softc_t *sc = dev_to_sc(dev); u32 csr6; diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c index 914be5847386..69773d228ec1 100644 --- a/drivers/net/wan/x25_asy.c +++ b/drivers/net/wan/x25_asy.c @@ -276,7 +276,7 @@ static void x25_asy_write_wakeup(struct tty_struct *tty) sl->xhead += actual; }...
2019 Dec 09
0
[PATCH net-next v9 1/3] netdev: pass the stuck queue to the timeout handler
...lmc_initcsrs(lmc_softc_t * const sc, lmc_csrptr_t csr_base, /*fold00 lmc_trace(sc->lmc_device, "lmc_initcsrs out"); } -static void lmc_driver_timeout(struct net_device *dev) +static void lmc_driver_timeout(struct net_device *dev, unsigned int txqueue) { lmc_softc_t *sc = dev_to_sc(dev); u32 csr6; diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c index 914be5847386..69773d228ec1 100644 --- a/drivers/net/wan/x25_asy.c +++ b/drivers/net/wan/x25_asy.c @@ -276,7 +276,7 @@ static void x25_asy_write_wakeup(struct tty_struct *tty) sl->xhead += actual; }...
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.