Displaying 2 results from an estimated 2 matches for "skwq_has_sleeper".
2016 May 30
1
[PATCH V2 2/2] vhost_net: conditionally enable tx polling
On Mon, May 30, 2016 at 02:47:54AM -0400, Jason Wang wrote:
> We always poll tx for socket, this is sub optimal since:
>
> - it will be only used when we exceed the sndbuf of the socket.
> - since we use two independent polls for tx and vq, this will slightly
> increase the waitqueue traversing time and more important, vhost
> could not benefit from commit
>
2016 May 30
1
[PATCH V2 2/2] vhost_net: conditionally enable tx polling
On Mon, May 30, 2016 at 02:47:54AM -0400, Jason Wang wrote:
> We always poll tx for socket, this is sub optimal since:
>
> - it will be only used when we exceed the sndbuf of the socket.
> - since we use two independent polls for tx and vq, this will slightly
> increase the waitqueue traversing time and more important, vhost
> could not benefit from commit
>