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From: Thomas Monjalon <thomas@monjalon.net>
To: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
Cc: stable@dpdk.org, David Marchand <david.marchand@redhat.com>,
dev <dev@dpdk.org>, "Yigit, Ferruh" <ferruh.yigit@intel.com>,
"Ruifeng Wang (Arm Technology China)" <ruifeng.wang@arm.com>, nd <nd@arm.com>
Date: Sat, 29 Jun 2019 14:25:53 +0200
Message-ID: <3255247.Ic6D3jGGLI@xps>
In-Reply-To: <CAJFAV8wqWDp=8wfb7j0NHg2PffJxskzQbO=2ABZoQpE2LL8Y6g@mail.gmail.com>
References: <20190628034406.5399-1-honnappa.nagarahalli@arm.com>
<20190628184342.12260-1-honnappa.nagarahalli@arm.com>
<CAJFAV8wqWDp=8wfb7j0NHg2PffJxskzQbO=2ABZoQpE2LL8Y6g@mail.gmail.com>
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Subject: Re: [dpdk-dev] [dpdk-stable] [PATCH v3 1/2] test/rcu: increase the
size of num cores variable
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Sender: "dev" <dev-bounces@dpdk.org>
28/06/2019 20:54, David Marchand:
> On Fri, Jun 28, 2019 at 8:44 PM Honnappa Nagarahalli <
> honnappa.nagarahalli@arm.com> wrote:
>
> > num_cores is of type uint8_t. This results in the following
> > compilation error.
> >
> > test_rcu_qsbr_perf.c:649:16: error: comparison is always false
> > due to limited range of data type [-Werror=type-limits]
> > if (num_cores >= RTE_MAX_LCORE) {
> > ^~
> >
> > RTE_MAX_LCORE is set to 256 for armv8 config.
> >
> > Fixes: e6a14121f4ae ("test/rcu: remove arbitrary limit on max core count")
> > Cc: stable@dpdk.org
> >
> > Signed-off-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
> > Reviewed-by: Ruifeng Wang <ruifeng.wang@arm.com>
>
> Thanks.
> Reviewed-by: David Marchand <david.marchand@redhat.com>
Series applied, thanks