From: Stephen Hemminger <stephen-OTpzqLSitTUnbdJkjeBofR2eb7JE58TQ@public.gmane.org>
To: "Burakov,
Anatoly"
<anatoly.burakov-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Cc: "dev-VfR2kkLFssw@public.gmane.org" <dev-VfR2kkLFssw@public.gmane.org>
Subject: Re: [PATCH] EAL: Take reserved hugepages into account
Date: Wed, 16 Apr 2014 20:22:57 -0700 [thread overview]
Message-ID: <20140416202257.3248ee38@nehalam.linuxnetplumber.net> (raw)
In-Reply-To: <C6ECDF3AB251BE4894318F4E451236975928B89E-kPTMFJFq+rGvNW/NfzhIbrfspsVTdybXVpNB7YpNyf8@public.gmane.org>
On Wed, 16 Apr 2014 11:11:12 +0000
"Burakov, Anatoly" <anatoly.burakov-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org> wrote:
> Some applications reserve hugepages for later use, but DPDK doesn't take reserved pages into account when calculating number of available number of hugepages. This patch adds reading from "resv_hugepages" file in addition to "free_hugepages".
> ---
> lib/librte_eal/linuxapp/eal/eal_hugepage_info.c | 16 +++++++++++++++-
> 1 file changed, 15 insertions(+), 1 deletion(-)
Would it be worth using libhuge instead of doing heavy lifting in DPDK?
>
next prev parent reply other threads:[~2014-04-17 3:22 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-16 11:11 [PATCH] EAL: Take reserved hugepages into account Burakov, Anatoly
[not found] ` <C6ECDF3AB251BE4894318F4E451236975928B89E-kPTMFJFq+rGvNW/NfzhIbrfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2014-04-17 3:22 ` Stephen Hemminger [this message]
2014-05-13 14:25 ` Thomas Monjalon
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