Re: [dpdk-dev] [PATCH v2 01/15] ethdev: introduce shared Rx queue

2021-09-28 Thread Xueming(Steven) Li
On Thu, 2021-09-16 at 09:46 +0530, Jerin Jacob wrote: > On Wed, Sep 15, 2021 at 8:15 PM Xueming(Steven) Li > wrote: > > > > Hi Jerin, > > > > On Mon, 2021-08-30 at 15:01 +0530, Jerin Jacob wrote: > > > On Sat, Aug 28, 2021 at 7:46 PM Xueming(Steven) Li > > > wrote: > > > > > > > > > > > >

Re: [dpdk-dev] [PATCH v2 01/15] ethdev: introduce shared Rx queue

2021-09-15 Thread Jerin Jacob
On Wed, Sep 15, 2021 at 8:15 PM Xueming(Steven) Li wrote: > > Hi Jerin, > > On Mon, 2021-08-30 at 15:01 +0530, Jerin Jacob wrote: > > On Sat, Aug 28, 2021 at 7:46 PM Xueming(Steven) Li > > wrote: > > > > > > > > > > > > > -Original Message- > > > > From: Jerin Jacob > > > > Sent: Thursd

Re: [dpdk-dev] [PATCH v2 01/15] ethdev: introduce shared Rx queue

2021-09-15 Thread Xueming(Steven) Li
Hi Jerin, On Mon, 2021-08-30 at 15:01 +0530, Jerin Jacob wrote: > On Sat, Aug 28, 2021 at 7:46 PM Xueming(Steven) Li > wrote: > > > > > > > > > -Original Message- > > > From: Jerin Jacob > > > Sent: Thursday, August 26, 2021 7:58 PM > > > To: Xueming(Steven) Li > > > Cc: dpdk-dev ;

Re: [dpdk-dev] [PATCH v2 01/15] ethdev: introduce shared Rx queue

2021-08-30 Thread Xueming(Steven) Li
> -Original Message- > From: Jerin Jacob > Sent: Monday, August 30, 2021 5:31 PM > To: Xueming(Steven) Li > Cc: dpdk-dev ; Ferruh Yigit ; > NBU-Contact-Thomas Monjalon ; > Andrew Rybchenko > Subject: Re: [PATCH v2 01/15] ethdev: introduce shared Rx queue > > On Sat, Aug 28, 2021 at 7

Re: [dpdk-dev] [PATCH v2 01/15] ethdev: introduce shared Rx queue

2021-08-30 Thread Jerin Jacob
On Sat, Aug 28, 2021 at 7:46 PM Xueming(Steven) Li wrote: > > > > > -Original Message- > > From: Jerin Jacob > > Sent: Thursday, August 26, 2021 7:58 PM > > To: Xueming(Steven) Li > > Cc: dpdk-dev ; Ferruh Yigit ; > > NBU-Contact-Thomas Monjalon ; > > Andrew Rybchenko > > Subject: Re:

Re: [dpdk-dev] [PATCH v2 01/15] ethdev: introduce shared Rx queue

2021-08-28 Thread Xueming(Steven) Li
> -Original Message- > From: Jerin Jacob > Sent: Thursday, August 26, 2021 7:58 PM > To: Xueming(Steven) Li > Cc: dpdk-dev ; Ferruh Yigit ; > NBU-Contact-Thomas Monjalon ; > Andrew Rybchenko > Subject: Re: [PATCH v2 01/15] ethdev: introduce shared Rx queue > > On Thu, Aug 19, 2021 at

Re: [dpdk-dev] [PATCH v2 01/15] ethdev: introduce shared Rx queue

2021-08-26 Thread Jerin Jacob
On Thu, Aug 19, 2021 at 5:39 PM Xueming(Steven) Li wrote: > > > > > -Original Message- > > From: Jerin Jacob > > Sent: Thursday, August 19, 2021 1:27 PM > > To: Xueming(Steven) Li > > Cc: dpdk-dev ; Ferruh Yigit ; > > NBU-Contact-Thomas Monjalon ; > > Andrew Rybchenko > > Subject: Re:

Re: [dpdk-dev] [PATCH v2 01/15] ethdev: introduce shared Rx queue

2021-08-19 Thread Xueming(Steven) Li
> -Original Message- > From: Jerin Jacob > Sent: Thursday, August 19, 2021 1:27 PM > To: Xueming(Steven) Li > Cc: dpdk-dev ; Ferruh Yigit ; > NBU-Contact-Thomas Monjalon ; > Andrew Rybchenko > Subject: Re: [PATCH v2 01/15] ethdev: introduce shared Rx queue > > On Wed, Aug 18, 2021 at

Re: [dpdk-dev] [PATCH v2 01/15] ethdev: introduce shared Rx queue

2021-08-18 Thread Jerin Jacob
On Wed, Aug 18, 2021 at 4:44 PM Xueming(Steven) Li wrote: > > > > > -Original Message- > > From: Jerin Jacob > > Sent: Tuesday, August 17, 2021 11:12 PM > > To: Xueming(Steven) Li > > Cc: dpdk-dev ; Ferruh Yigit ; > > NBU-Contact-Thomas Monjalon ; > > Andrew Rybchenko > > Subject: Re:

Re: [dpdk-dev] [PATCH v2 01/15] ethdev: introduce shared Rx queue

2021-08-18 Thread Xueming(Steven) Li
> -Original Message- > From: Jerin Jacob > Sent: Tuesday, August 17, 2021 11:12 PM > To: Xueming(Steven) Li > Cc: dpdk-dev ; Ferruh Yigit ; > NBU-Contact-Thomas Monjalon ; > Andrew Rybchenko > Subject: Re: [PATCH v2 01/15] ethdev: introduce shared Rx queue > > On Tue, Aug 17, 2021 at

Re: [dpdk-dev] [PATCH v2 01/15] ethdev: introduce shared Rx queue

2021-08-17 Thread Xueming(Steven) Li
> -Original Message- > From: Jerin Jacob > Sent: Tuesday, August 17, 2021 5:33 PM > To: Xueming(Steven) Li > Cc: dpdk-dev ; Ferruh Yigit ; > NBU-Contact-Thomas Monjalon ; > Andrew Rybchenko > Subject: Re: [PATCH v2 01/15] ethdev: introduce shared Rx queue > > On Wed, Aug 11, 2021 at

Re: [dpdk-dev] [PATCH v2 01/15] ethdev: introduce shared Rx queue

2021-08-17 Thread Jerin Jacob
On Tue, Aug 17, 2021 at 5:01 PM Xueming(Steven) Li wrote: > > > > > -Original Message- > > From: Jerin Jacob > > Sent: Tuesday, August 17, 2021 5:33 PM > > To: Xueming(Steven) Li > > Cc: dpdk-dev ; Ferruh Yigit ; > > NBU-Contact-Thomas Monjalon ; > > Andrew Rybchenko > > Subject: Re: [

Re: [dpdk-dev] [PATCH v2 01/15] ethdev: introduce shared Rx queue

2021-08-17 Thread Jerin Jacob
On Wed, Aug 11, 2021 at 7:34 PM Xueming Li wrote: > > In current DPDK framework, each RX queue is pre-loaded with mbufs for > incoming packets. When number of representors scale out in a switch > domain, the memory consumption became significant. Most important, > polling all ports leads to high c

[dpdk-dev] [PATCH v2 01/15] ethdev: introduce shared Rx queue

2021-08-11 Thread Xueming Li
In current DPDK framework, each RX queue is pre-loaded with mbufs for incoming packets. When number of representors scale out in a switch domain, the memory consumption became significant. Most important, polling all ports leads to high cache miss, high latency and low throughput. This patch intro