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From: Jerin Jacob <jerin.jacob@caviumnetworks.com>
To: Thomas Monjalon <thomas@monjalon.net>
Cc: "Carrillo, Erik G" <erik.g.carrillo@intel.com>,
	dev@dpdk.org, "Richardson, Bruce" <bruce.richardson@intel.com>,
	"Van Haaren, Harry" <harry.van.haaren@intel.com>,
	"hemant.agrawal@nxp.com" <hemant.agrawal@nxp.com>,
	"Eads, Gage" <gage.eads@intel.com>,
	"nipun.gupta@nxp.com" <nipun.gupta@nxp.com>,
	"Vangati, Narender" <narender.vangati@intel.com>,
	"Rao, Nikhil" <nikhil.rao@intel.com>,
	"pbhagavatula@caviumnetworks.com"
	<pbhagavatula@caviumnetworks.com>,
	"jianbo.liu@linaro.org" <jianbo.liu@linaro.org>,
	"rsanford@akamai.com" <rsanford@akamai.com>
Subject: Re: [dpdk-dev] [RFC PATCH 0/1] eventtimer: introduce event timer wheel
Date: Tue, 29 Aug 2017 21:11:29 +0530	[thread overview]
Message-ID: <20170829154128.GB13020@jerin> (raw)
In-Reply-To: <31351930.ptpEdNRZ9E@xps>

-----Original Message-----
> Date: Tue, 29 Aug 2017 17:02:43 +0200
> From: Thomas Monjalon <thomas@monjalon.net>
> To: Jerin Jacob <jerin.jacob@caviumnetworks.com>, "Carrillo, Erik G"
>  <erik.g.carrillo@intel.com>
> Cc: dev@dpdk.org, "Richardson, Bruce" <bruce.richardson@intel.com>, "Van
>  Haaren, Harry" <harry.van.haaren@intel.com>, "hemant.agrawal@nxp.com"
>  <hemant.agrawal@nxp.com>, "Eads, Gage" <gage.eads@intel.com>,
>  "nipun.gupta@nxp.com" <nipun.gupta@nxp.com>, "Vangati, Narender"
>  <narender.vangati@intel.com>, "Rao, Nikhil" <nikhil.rao@intel.com>,
>  "pbhagavatula@caviumnetworks.com" <pbhagavatula@caviumnetworks.com>,
>  "jianbo.liu@linaro.org" <jianbo.liu@linaro.org>, "rsanford@akamai.com"
>  <rsanford@akamai.com>
> Subject: Re: [dpdk-dev] [RFC PATCH 0/1] eventtimer: introduce event timer
>  wheel
> 
> 25/08/2017 12:25, Jerin Jacob:
> > From: "Carrillo, Erik G" <erik.g.carrillo@intel.com>
> [...]
> > > In summary, it looks like our solutions align fairly well, and I propose that we take on the software implementation if there are no objections.
> > 
> > Sure, no objection.
> 
> Good to see such a basic function generalized for NPU and CPU.
> 
> Are you going to use rte_timer for CPU implementation?
> Does it mean that event_timer supersedes rte_timer?

IMO, we don't need to supersedes the rte_timer. The eventdev or event_timer is
an optional component. It is application decision to use poll mode vs event
driver model or combination of two.

  reply	other threads:[~2017-08-29 15:42 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-08-17 16:11 Jerin Jacob
2017-08-17 16:11 ` [dpdk-dev] [RFC PATCH 1/1] " Jerin Jacob
2017-08-23 22:57 ` [dpdk-dev] [RFC PATCH 0/1] " Carrillo, Erik G
2017-08-25 10:25   ` Jerin Jacob
2017-08-29 15:02     ` Thomas Monjalon
2017-08-29 15:41       ` Jerin Jacob [this message]
2017-08-29 15:48         ` Thomas Monjalon
2017-08-29 16:07           ` Jerin Jacob
2017-09-22 15:17 ` [dpdk-dev] [RFC PATCH v2 0/1] eventtimer: introduce event timer adapter Erik Gabriel Carrillo
2017-09-22 15:17   ` [dpdk-dev] [RFC PATCH v2 1/1] " Erik Gabriel Carrillo
2017-10-03 14:37   ` [dpdk-dev] [RFC PATCH v2 0/1] " Jerin Jacob
2017-10-09 20:30     ` Carrillo, Erik G
2017-10-16 12:04       ` Pavan Nikhilesh Bhagavatula
2017-10-16 12:37         ` Pavan Nikhilesh Bhagavatula
2017-10-18 21:48           ` Carrillo, Erik G
2017-10-26 15:45             ` Pavan Nikhilesh Bhagavatula
2017-11-20 22:35   ` [dpdk-dev] [RFC PATCH v3 " Erik Gabriel Carrillo
2017-11-20 22:35     ` [dpdk-dev] [RFC PATCH v3 1/1] " Erik Gabriel Carrillo
2017-11-23  4:37       ` Pavan Nikhilesh Bhagavatula
2017-11-27 14:47         ` Carrillo, Erik G
2017-11-28 17:40     ` [dpdk-dev] [RFC PATCH v4 0/4] " Erik Gabriel Carrillo
2017-11-28 17:40       ` [dpdk-dev] [RFC PATCH v4 1/4] " Erik Gabriel Carrillo
2017-11-29 10:29         ` Pavan Nikhilesh Bhagavatula
2017-11-28 17:40       ` [dpdk-dev] [RFC PATCH v4 2/4] eventtimer: add common code Erik Gabriel Carrillo
2017-11-29  5:19         ` Pavan Nikhilesh Bhagavatula
2017-11-30 20:59           ` Carrillo, Erik G
2017-12-01  5:13             ` Pavan Nikhilesh Bhagavatula
2017-12-01 20:19               ` Carrillo, Erik G
2017-11-28 17:40       ` [dpdk-dev] [RFC PATCH v4 3/4] eventtimer: add default software implementation stub Erik Gabriel Carrillo
2017-11-29 10:34         ` Pavan Nikhilesh Bhagavatula
2017-11-30 23:56           ` Carrillo, Erik G
2017-12-01  5:15             ` Pavan Nikhilesh Bhagavatula
2017-11-28 17:40       ` [dpdk-dev] [RFC PATCH v4 4/4] test: add event timer adapter auto-test Erik Gabriel Carrillo

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