Re: [dpdk-dev] [PATCH v4] ethdev: support flow aging

2020-04-30 Thread Tom Barbette
Le 30/04/2020 à 09:36, Matan Azrad a écrit : Hi Tom From: Tom Barbette Great news! - I can understand why there is no timeout unit. But that's calling for user nightmare. Eg I could only get from the code (and not from documentation yet? ) of the following mlx5 driver patch that the value

Re: [dpdk-dev] [PATCH v4] ethdev: support flow aging

2020-04-30 Thread Matan Azrad
Hi Tom From: Tom Barbette > Great news! > > - I can understand why there is no timeout unit. But that's calling for user > nightmare. Eg I could only get from the code (and not from documentation > yet? ) of the following mlx5 driver patch that the value should be in tenth of > seconds. If I bui

Re: [dpdk-dev] [PATCH v4] ethdev: support flow aging

2020-04-29 Thread Tom Barbette
Great news! - I can understand why there is no timeout unit. But that's calling for user nightmare. Eg I could only get from the code (and not from documentation yet? ) of the following mlx5 driver patch that the value should be in tenth of seconds. If I build an application that is supposed

Re: [dpdk-dev] [PATCH v4] ethdev: support flow aging

2020-04-21 Thread Ferruh Yigit
On 4/21/2020 11:11 AM, Bill Zhou wrote: > From: Dong Zhou > > One of the reasons to destroy a flow is the fact that no packet matches the > flow for "timeout" time. > For example, when TCP\UDP sessions are suddenly closed. > > Currently, there is not any DPDK mechanism for flow aging and the > a

[dpdk-dev] [PATCH v4] ethdev: support flow aging

2020-04-21 Thread Bill Zhou
From: Dong Zhou One of the reasons to destroy a flow is the fact that no packet matches the flow for "timeout" time. For example, when TCP\UDP sessions are suddenly closed. Currently, there is not any DPDK mechanism for flow aging and the applications use their own ways to detect and destroy age