From: Thomas Monjalon <thomas.monjalon-pdR9zngts4EAvxtiuMwx3w@public.gmane.org>
To: Marc Sune <marc.sune-kpkqNMk1I7M@public.gmane.org>
Cc: dev-VfR2kkLFssw@public.gmane.org
Subject: Re: [PATCH v2] Adding RTE_KNI_PREEMPT_DEFAULT configuration option
Date: Mon, 23 Feb 2015 18:53:01 +0100 [thread overview]
Message-ID: <4797646.LBczmNhxo7@xps13> (raw)
In-Reply-To: <F35DEAC7BCE34641BA9FAC6BCA4A12E70A809527-0J0gbvR4kTg/UvCtAeCM4rfspsVTdybXVpNB7YpNyf8@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
prev parent reply other threads:[~2015-02-23 17:53 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-13 14:25 [PATCH v2] Adding RTE_KNI_PREEMPT_DEFAULT configuration option Marc Sune
[not found] ` <1423837525-22283-1-git-send-email-marc.sune-kpkqNMk1I7M@public.gmane.org>
2015-02-17 1:21 ` Zhang, Helin
[not found] ` <F35DEAC7BCE34641BA9FAC6BCA4A12E70A809527-0J0gbvR4kTg/UvCtAeCM4rfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2015-02-23 17:53 ` Thomas Monjalon [this message]
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