Displaying 6 results from an estimated 6 matches for "bbb522a".
2015 Oct 22
4
[PATCH net-next RFC 2/2] vhost_net: basic polling support
...om>
We might be able to shave off the minor regression
by careful use of likely/unlikely, or maybe
deferring
> ---
> drivers/vhost/net.c | 19 +++++++++++++++++++
> 1 file changed, 19 insertions(+)
>
> diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c
> index 9eda69e..bbb522a 100644
> --- a/drivers/vhost/net.c
> +++ b/drivers/vhost/net.c
> @@ -31,7 +31,9 @@
> #include "vhost.h"
>
> static int experimental_zcopytx = 1;
> +static int busyloop_timeout = 50;
> module_param(experimental_zcopytx, int, 0444);
> +module_param(busyloop_t...
2015 Oct 22
4
[PATCH net-next RFC 2/2] vhost_net: basic polling support
...om>
We might be able to shave off the minor regression
by careful use of likely/unlikely, or maybe
deferring
> ---
> drivers/vhost/net.c | 19 +++++++++++++++++++
> 1 file changed, 19 insertions(+)
>
> diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c
> index 9eda69e..bbb522a 100644
> --- a/drivers/vhost/net.c
> +++ b/drivers/vhost/net.c
> @@ -31,7 +31,9 @@
> #include "vhost.h"
>
> static int experimental_zcopytx = 1;
> +static int busyloop_timeout = 50;
> module_param(experimental_zcopytx, int, 0444);
> +module_param(busyloop_t...
2015 Oct 22
4
[PATCH net-next RFC 1/2] vhost: introduce vhost_has_work()
This path introduces a helper which can give a hint for whether or not
there's a work queued in the work list.
Signed-off-by: Jason Wang <jasowang at redhat.com>
---
drivers/vhost/vhost.c | 6 ++++++
drivers/vhost/vhost.h | 1 +
2 files changed, 7 insertions(+)
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c
index eec2f11..d42d11e 100644
--- a/drivers/vhost/vhost.c
+++
2015 Oct 22
4
[PATCH net-next RFC 1/2] vhost: introduce vhost_has_work()
This path introduces a helper which can give a hint for whether or not
there's a work queued in the work list.
Signed-off-by: Jason Wang <jasowang at redhat.com>
---
drivers/vhost/vhost.c | 6 ++++++
drivers/vhost/vhost.h | 1 +
2 files changed, 7 insertions(+)
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c
index eec2f11..d42d11e 100644
--- a/drivers/vhost/vhost.c
+++
2015 Oct 22
0
[PATCH net-next RFC 2/2] vhost_net: basic polling support
...size/session/+thu%/+normalize%
1/ 1/ +5%/ -20%
1/ 50/ +17%/ +3%
Signed-off-by: Jason Wang <jasowang at redhat.com>
---
drivers/vhost/net.c | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c
index 9eda69e..bbb522a 100644
--- a/drivers/vhost/net.c
+++ b/drivers/vhost/net.c
@@ -31,7 +31,9 @@
#include "vhost.h"
static int experimental_zcopytx = 1;
+static int busyloop_timeout = 50;
module_param(experimental_zcopytx, int, 0444);
+module_param(busyloop_timeout, int, 0444);
MODULE_PARM_DESC(experim...
2015 Oct 23
0
[PATCH net-next RFC 2/2] vhost_net: basic polling support
...likely, or maybe
> deferring
Yes, but what did "deferring" mean here?
>
>> ---
>> drivers/vhost/net.c | 19 +++++++++++++++++++
>> 1 file changed, 19 insertions(+)
>>
>> diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c
>> index 9eda69e..bbb522a 100644
>> --- a/drivers/vhost/net.c
>> +++ b/drivers/vhost/net.c
>> @@ -31,7 +31,9 @@
>> #include "vhost.h"
>>
>> static int experimental_zcopytx = 1;
>> +static int busyloop_timeout = 50;
>> module_param(experimental_zcopytx, int, 0444...