Re: [dpdk-dev] [PATCH v5 3/5] net/vhost: implement rte_power_monitor API

2021-10-15 Thread Li, Miao
Hi Chenbo, > -Original Message- > From: Xia, Chenbo > Sent: Friday, October 15, 2021 3:40 PM > To: Li, Miao ; dev@dpdk.org > Cc: maxime.coque...@redhat.com > Subject: RE: [PATCH v5 3/5] net/vhost: implement rte_power_monitor API > > > -Original Message- > > From: Li, Miao > > Se

Re: [dpdk-dev] [PATCH v5 3/5] net/vhost: implement rte_power_monitor API

2021-10-15 Thread Xia, Chenbo
> -Original Message- > From: Li, Miao > Sent: Friday, October 15, 2021 11:12 PM > To: dev@dpdk.org > Cc: Xia, Chenbo ; maxime.coque...@redhat.com; Li, Miao > > Subject: [PATCH v5 3/5] net/vhost: implement rte_power_monitor API > > This patch implements rte_power_monitor API in vhost PMD

[dpdk-dev] [PATCH v5 3/5] net/vhost: implement rte_power_monitor API

2021-10-15 Thread Miao Li
This patch implements rte_power_monitor API in vhost PMD to reduce power consumption when no packet come in. According to current semantics of power monitor, this commit adds a callback function to decide whether aborts the sleep by checking current value against the expected value and vhost_get_mo