From mboxrd@z Thu Jan  1 00:00:00 1970
From: Thomas Monjalon <thomas.monjalon-pdR9zngts4EAvxtiuMwx3w@public.gmane.org>
Subject: Re: [PATCH v2] Adding RTE_KNI_PREEMPT_DEFAULT
	configuration	option
Date: Mon, 23 Feb 2015 18:53:01 +0100
Message-ID: <4797646.LBczmNhxo7@xps13>
References: <1423837525-22283-1-git-send-email-marc.sune@bisdn.de>
 <F35DEAC7BCE34641BA9FAC6BCA4A12E70A809527@SHSMSX104.ccr.corp.intel.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7Bit
Cc: dev-VfR2kkLFssw@public.gmane.org
To: Marc Sune <marc.sune-kpkqNMk1I7M@public.gmane.org>
Return-path: <dev-bounces-VfR2kkLFssw@public.gmane.org>
In-Reply-To: <F35DEAC7BCE34641BA9FAC6BCA4A12E70A809527-0J0gbvR4kTg/UvCtAeCM4rfspsVTdybXVpNB7YpNyf8@public.gmane.org>
List-Id: patches and discussions about DPDK <dev.dpdk.org>
List-Unsubscribe: <http://dpdk.org/ml/options/dev>,
 <mailto:dev-request-VfR2kkLFssw@public.gmane.org?subject=unsubscribe>
List-Archive: <http://dpdk.org/ml/archives/dev/>
List-Post: <mailto:dev-VfR2kkLFssw@public.gmane.org>
List-Help: <mailto:dev-request-VfR2kkLFssw@public.gmane.org?subject=help>
List-Subscribe: <http://dpdk.org/ml/listinfo/dev>,
 <mailto:dev-request-VfR2kkLFssw@public.gmane.org?subject=subscribe>
Errors-To: dev-bounces-VfR2kkLFssw@public.gmane.org
Sender: "dev" <dev-bounces-VfR2kkLFssw@public.gmane.org>

2015-02-17 01:21, Zhang, Helin:
> From: dev [mailto:dev-bounces-VfR2kkLFssw@public.gmane.org] On Behalf Of Marc Sune
> > This patch introduces CONFIG_RTE_KNI_PREEMPT_DEFAULT flag. When set to
> > 'no', KNI kernel thread(s) do not call schedule_timeout_interruptible(), which
> > improves overall KNI performance at the expense of CPU cycles (polling).
> > 
> > Default values is 'yes', maintaining the same behaviour as of now.
> > 
> > v2: CONFIG_RTE_KNI_PREEMPT -> CONFIG_RTE_KNI_PREEMPT_DEFAULT
> > 
> > Signed-off-by: Marc Sune <marc.sune-kpkqNMk1I7M@public.gmane.org>
> Acked-by: Helin Zhang <helin.zhang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

Applied, thanks