From: "Burakov, Anatoly" <anatoly.burakov@intel.com>
To: "Michał Mirosław" <mirq-linux@rere.qmqm.pl>, dpdk-dev <dev@dpdk.org>
Cc: Thomas Monjalon <thomas@monjalon.net>,
Ferruh Yigit <ferruh.yigit@intel.com>
Subject: Re: [dpdk-dev] [PATCH] EAL: count nr_overcommit_hugepages as available
Date: Tue, 19 Mar 2019 13:52:15 +0000 [thread overview]
Message-ID: <afae87cb-04f2-a72e-0842-3e10d324fe70@intel.com> (raw)
Message-ID: <20190319135215.Rv2-ydb-jMi-A_CPsqoyvfCMH-J9CvVkIOl_sDsYlT0@z> (raw)
In-Reply-To: <447Z3z1XpYz9d@rere.qmqm.pl>
On 25-Feb-19 8:57 PM, Michał Mirosław wrote:
> From: Michał Mirosław <michal.miroslaw@atendesoftware.pl>
>
> With nr_overcommit_hugepages > 0 application may be able to allocate
> hugepages even when free_hugepages == 0. Take this into account when
> counting available hugepages.
>
> Signed-off-by: Michał Mirosław <michal.miroslaw@atendesoftware.pl>
> ---
Surplus pages go back at least as far as 2009, and as far as i can tell,
the patch works under any conditions i thought to throw at it, and
doesn't break anything else. So...
Reviewed-by: Anatoly Burakov <anatoly.burakov@intel.com>
--
Thanks,
Anatoly
next prev parent reply other threads:[~2019-03-19 13:52 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-25 20:57 Michał Mirosław
2019-03-19 13:52 ` Burakov, Anatoly [this message]
2019-03-19 13:52 ` Burakov, Anatoly
2019-03-28 22:43 ` Thomas Monjalon
2019-03-28 22:43 ` Thomas Monjalon
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