From: Thomas Monjalon <thomas.monjalon@6wind.com>
To: "David Harton (dharton)" <dharton@cisco.com>
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] Future Direction for rte_eth_stats_get()
Date: Fri, 22 Jan 2016 17:37:12 +0100 [thread overview]
Message-ID: <2905167.2LHbWGS9Eh@xps13> (raw)
In-Reply-To: <78791945dbf442b291adb72df8ec09f3@XCH-RCD-016.cisco.com>
2016-01-22 16:04, David Harton:
> I think parsing strings is expensive CPU wise
[...]
> wondering if something that is performance friendly for the user/application
> and flexible for the drivers is possible.
I think we need some numbers from experimentations and some requirements.
How many cycles it takes to read stats?
How often stats must be read at max?
next prev parent reply other threads:[~2016-01-22 16:38 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-20 17:18 David Harton (dharton)
2016-01-22 11:07 ` Tahhan, Maryam
2016-01-22 13:40 ` David Harton (dharton)
2016-01-22 14:18 ` Tahhan, Maryam
2016-01-22 14:40 ` David Harton (dharton)
2016-01-22 14:48 ` Thomas Monjalon
2016-01-22 15:22 ` Van Haaren, Harry
2016-01-22 15:53 ` Jay Rolette
2016-01-22 16:04 ` David Harton (dharton)
2016-01-22 16:37 ` Thomas Monjalon [this message]
2016-01-22 16:41 ` Van Haaren, Harry
2016-01-22 19:26 ` David Harton (dharton)
2016-01-28 9:37 ` Van Haaren, Harry
2016-02-01 16:47 ` David Harton (dharton)
2016-02-01 21:23 ` Matthew Hall
2016-02-02 11:40 ` Van Haaren, Harry
2016-02-05 21:16 ` David Harton (dharton)
2016-02-19 8:59 ` Tahhan, Maryam
2016-01-22 14:44 ` Thomas Monjalon
2016-01-22 14:48 ` Tahhan, Maryam
2016-01-22 15:02 ` Igor Ryzhov
2016-01-22 20:48 ` Matthew Hall
2016-02-02 12:44 ` Tahhan, Maryam
2016-02-02 13:47 ` Kyle Larose
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