search for: a268ed9

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2016 Dec 31
1
[PATCH net-next V3 3/3] tun: rx batching
On Fri, 30 Dec 2016 13:20:51 +0800 Jason Wang <jasowang at redhat.com> wrote: > diff --git a/drivers/net/tun.c b/drivers/net/tun.c > index cd8e02c..a268ed9 100644 > --- a/drivers/net/tun.c > +++ b/drivers/net/tun.c > @@ -75,6 +75,10 @@ > > #include <linux/uaccess.h> > > +static int rx_batched; > +module_param(rx_batched, int, 0444); > +MODULE_PARM_DESC(rx_batched, "Number of packets batched in rx"); >...
2016 Dec 31
1
[PATCH net-next V3 3/3] tun: rx batching
On Fri, 30 Dec 2016 13:20:51 +0800 Jason Wang <jasowang at redhat.com> wrote: > diff --git a/drivers/net/tun.c b/drivers/net/tun.c > index cd8e02c..a268ed9 100644 > --- a/drivers/net/tun.c > +++ b/drivers/net/tun.c > @@ -75,6 +75,10 @@ > > #include <linux/uaccess.h> > > +static int rx_batched; > +module_param(rx_batched, int, 0444); > +MODULE_PARM_DESC(rx_batched, "Number of packets batched in rx"); >...
2016 Dec 30
5
[PATCH net-next V3 0/3] vhost_net tx batching
Hi: This series tries to implement tx batching support for vhost. This was done by using MSG_MORE as a hint for under layer socket. The backend (e.g tap) can then batch the packets temporarily in a list and submit it all once the number of bacthed exceeds a limitation. Tests shows obvious improvement on guest pktgen over over mlx4(noqueue) on host: Mpps -+%
2016 Dec 30
5
[PATCH net-next V3 0/3] vhost_net tx batching
Hi: This series tries to implement tx batching support for vhost. This was done by using MSG_MORE as a hint for under layer socket. The backend (e.g tap) can then batch the packets temporarily in a list and submit it all once the number of bacthed exceeds a limitation. Tests shows obvious improvement on guest pktgen over over mlx4(noqueue) on host: Mpps -+%
2016 Dec 30
0
[PATCH net-next V3 3/3] tun: rx batching
...ts were specified through a module parameter. Signed-off-by: Jason Wang <jasowang at redhat.com> --- drivers/net/tun.c | 50 ++++++++++++++++++++++++++++++++++++++++++++------ 1 file changed, 44 insertions(+), 6 deletions(-) diff --git a/drivers/net/tun.c b/drivers/net/tun.c index cd8e02c..a268ed9 100644 --- a/drivers/net/tun.c +++ b/drivers/net/tun.c @@ -75,6 +75,10 @@ #include <linux/uaccess.h> +static int rx_batched; +module_param(rx_batched, int, 0444); +MODULE_PARM_DESC(rx_batched, "Number of packets batched in rx"); + /* Uncomment to enable debugging */ /* #defin...