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Message-ID: <CALnjE+rmVbr+dDDpsqD4WX9fzSnNHVop8Ys==+h-dn+oYgNo+A@mail.gmail.com>
Date: Wed, 5 Aug 2015 11:06:03 -0700
From: Pravin Shelar <pshelar@...ira.com>
To: Wenyu Zhang <wenyuz@...are.com>
Cc: Jesse Gross <jgross@...are.com>, netdev <netdev@...r.kernel.org>,
"dev@...nvswitch.org" <dev@...nvswitch.org>
Subject: Re: [ovs-dev] [PATCH net-next v3] openvswitch: Make 100 percents
packets sampled when sampling rate is 1.
On Wed, Aug 5, 2015 at 12:30 AM, Wenyu Zhang <wenyuz@...are.com> wrote:
> When sampling rate is 1, the sampling probability is UINT32_MAX. The packet
> should be sampled even the prandom32() generate the number of UINT32_MAX.
> And none packet need be sampled when the probability is 0.
>
> Signed-off-by: Wenyu Zhang <wenyuz@...are.com>
Acked-by: Pravin B Shelar <pshelar@...ira.com>
Thanks.
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