Re: [PATCH V3 0/2] vhost_net polling optimization

On Thu, Jun 02, 2016 at 12:08:06PM -0700, David Miller wrote: > From: Jason Wang > Date: Wed, 1 Jun 2016 01:56:32 -0400 > > > This series tries to optimize vhost_net polling at two points: > > > > - Stop rx polling for reduicng the unnecessary wakeups during > >

Re: [PATCH V3 0/2] vhost_net polling optimization

On Thu, Jun 02, 2016 at 12:08:06PM -0700, David Miller wrote: > From: Jason Wang > Date: Wed, 1 Jun 2016 01:56:32 -0400 > > > This series tries to optimize vhost_net polling at two points: > > > > - Stop rx polling for reduicng the unnecessary wakeups during > > handle_rx(). > > -

Re: [PATCH V3 0/2] vhost_net polling optimization

From: Jason Wang Date: Wed, 1 Jun 2016 01:56:32 -0400 > This series tries to optimize vhost_net polling at two points: > > - Stop rx polling for reduicng the unnecessary wakeups during > handle_rx(). > - Conditonally enable tx polling for reducing the unnecessary >

Re: [PATCH V3 0/2] vhost_net polling optimization

From: Jason Wang Date: Wed, 1 Jun 2016 01:56:32 -0400 > This series tries to optimize vhost_net polling at two points: > > - Stop rx polling for reduicng the unnecessary wakeups during > handle_rx(). > - Conditonally enable tx polling for reducing the unnecessary > traversing and spinlock

[PATCH V3 0/2] vhost_net polling optimization

Hi: This series tries to optimize vhost_net polling at two points: - Stop rx polling for reduicng the unnecessary wakeups during handle_rx(). - Conditonally enable tx polling for reducing the unnecessary traversing and spinlock touching. Test shows about 17% improvement on rx pps. Please

[PATCH V3 0/2] vhost_net polling optimization

Hi: This series tries to optimize vhost_net polling at two points: - Stop rx polling for reduicng the unnecessary wakeups during handle_rx(). - Conditonally enable tx polling for reducing the unnecessary traversing and spinlock touching. Test shows about 17% improvement on rx pps. Please