Re: [dpdk-dev] [PATCH 3/3] net/af_xdp: preferred busy polling

2021-03-08 Thread Loftus, Ciara
> > > > On 2/24/2021 11:18 AM, Ciara Loftus wrote: > > > This commit introduces support for preferred busy polling > > > to the AF_XDP PMD. This feature aims to improve single-core > > > performance for AF_XDP sockets under heavy load. > > > > > > A new vdev arg is introduced called 'busy_budget' w

Re: [dpdk-dev] [PATCH 3/3] net/af_xdp: preferred busy polling

2021-03-04 Thread Loftus, Ciara
> > On 2/24/2021 11:18 AM, Ciara Loftus wrote: > > This commit introduces support for preferred busy polling > > to the AF_XDP PMD. This feature aims to improve single-core > > performance for AF_XDP sockets under heavy load. > > > > A new vdev arg is introduced called 'busy_budget' whose default

Re: [dpdk-dev] [PATCH 3/3] net/af_xdp: preferred busy polling

2021-03-01 Thread Ferruh Yigit
On 2/24/2021 11:18 AM, Ciara Loftus wrote: This commit introduces support for preferred busy polling to the AF_XDP PMD. This feature aims to improve single-core performance for AF_XDP sockets under heavy load. A new vdev arg is introduced called 'busy_budget' whose default value is 64. busy_budg

[dpdk-dev] [PATCH 3/3] net/af_xdp: preferred busy polling

2021-02-24 Thread Ciara Loftus
This commit introduces support for preferred busy polling to the AF_XDP PMD. This feature aims to improve single-core performance for AF_XDP sockets under heavy load. A new vdev arg is introduced called 'busy_budget' whose default value is 64. busy_budget is the value supplied to the kernel with t