RE: [RFC 0/6] net/mlx5: introduce limit watermark and host shaper

2022-05-01 Thread Spike Du
uot;PMD API" item in > http://mails.dpdk.org/archives/dev/2022-April/239191.html > > > > > > > Regards, > > Spike. > > > > > > > > > -Original Message----- > > > From: Jerin Jacob > > > Sent: Tuesday, April 5, 2

Re: [RFC 0/6] net/mlx5: introduce limit watermark and host shaper

2022-05-01 Thread Jerin Jacob
html > > > Regards, > Spike. > > > > > -Original Message- > > From: Jerin Jacob > > Sent: Tuesday, April 5, 2022 4:59 PM > > To: Spike Du ; Andrew Rybchenko > > ; Cristian Dumitrescu > > ; Ferruh Yigit ; > > techbo...@dpdk.or

RE: [RFC 0/6] net/mlx5: introduce limit watermark and host shaper

2022-04-28 Thread Spike Du
; To: Spike Du ; Andrew Rybchenko > ; Cristian Dumitrescu > ; Ferruh Yigit ; > techbo...@dpdk.org > Cc: Matan Azrad ; Slava Ovsiienko > ; Ori Kam ; NBU-Contact- > Thomas Monjalon (EXTERNAL) ; dpdk-dev > ; Raslan Darawsheh > Subject: Re: [RFC 0/6] net/mlx5: introduce limit waterm

RE: [RFC 0/6] net/mlx5: introduce limit watermark and host shaper

2022-04-25 Thread Spike Du
; To: Spike Du ; Andrew Rybchenko > ; Cristian Dumitrescu > ; Ferruh Yigit ; > techbo...@dpdk.org > Cc: Matan Azrad ; Slava Ovsiienko > ; Ori Kam ; NBU-Contact- > Thomas Monjalon (EXTERNAL) ; dpdk-dev > ; Raslan Darawsheh > Subject: Re: [RFC 0/6] net/mlx5: introduce limit waterm

Re: [RFC 0/6] net/mlx5: introduce limit watermark and host shaper

2022-04-05 Thread Jerin Jacob
On Fri, Apr 1, 2022 at 8:53 AM Spike Du wrote: > > LWM(limit watermark) is per RX queue attribute, when RX queue fullness reach > the LWM limit, HW sends an event to dpdk application. > Host shaper can configure shaper rate and lwm-triggered for a host port. > The shaper limits the rate of traffic