From: Maxime Coquelin <maxime.coquelin@redhat.com>
To: Anatoly Burakov <anatoly.burakov@intel.com>, dev@dpdk.org
Cc: tiwei.bie@intel.com, ray.kinsella@intel.com,
zhihong.wang@intel.com, kuralamudhan.ramakrishnan@intel.com,
stable@dpdk.org
Subject: Re: [dpdk-stable] [PATCH v3 2/9] eal: don't allow legacy mode with in-memory mode
Date: Thu, 13 Sep 2018 15:06:11 +0200 [thread overview]
Message-ID: <ef1e0be9-6bb4-f253-8ab7-49579d5be45b@redhat.com> (raw)
In-Reply-To: <a69d5d7aa970fba06038fd27d439b85647b1b2da.1536073997.git.anatoly.burakov@intel.com>
On 09/04/2018 05:15 PM, Anatoly Burakov wrote:
> In-memory mode was never meant to support legacy mode, because we
> cannot sort anonymous pages anyway.
>
> Fixes: 72b49ff623c4 ("mem: support --in-memory mode")
> Cc: stable@dpdk.org
>
> Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
> ---
> lib/librte_eal/common/eal_common_options.c | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/lib/librte_eal/common/eal_common_options.c b/lib/librte_eal/common/eal_common_options.c
> index dd5f97402..873099acc 100644
> --- a/lib/librte_eal/common/eal_common_options.c
> +++ b/lib/librte_eal/common/eal_common_options.c
> @@ -1390,6 +1390,12 @@ eal_check_common_options(struct internal_config *internal_cfg)
> "--"OPT_HUGE_UNLINK"\n");
> return -1;
> }
> + if (internal_cfg->legacy_mem &&
> + internal_cfg->in_memory) {
> + RTE_LOG(ERR, EAL, "Option --"OPT_LEGACY_MEM" is not compatible "
> + "with --"OPT_IN_MEMORY"\n");
This is a general comment, as it is consistent with the style of the
file. I generally prefer not splitting error strings into multiple lines
even if it is longer than 80 chars, because it makes grepping for the
error string more difficult.
> + return -1;
> + }
>
> return 0;
> }
>
Other than that:
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Thanks,
Maxime
next prev parent reply other threads:[~2018-09-13 13:06 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <cover.1536073996.git.anatoly.burakov@intel.com>
[not found] ` <cover.1536072550.git.anatoly.burakov@intel.com>
[not found] ` <cover.1535041359.git.anatoly.burakov@intel.com>
2018-08-23 16:59 ` [dpdk-stable] [PATCH 1/8] fbarray: fix detach in noshconf mode Anatoly Burakov
2018-08-23 16:59 ` [dpdk-stable] [PATCH 2/8] eal: don't allow legacy mode with in-memory mode Anatoly Burakov
2018-09-04 15:01 ` [dpdk-stable] [PATCH v2 1/9] fbarray: fix detach in noshconf mode Anatoly Burakov
2018-09-04 15:01 ` [dpdk-stable] [PATCH v2 2/9] eal: don't allow legacy mode with in-memory mode Anatoly Burakov
2018-09-04 15:15 ` [dpdk-stable] [PATCH v3 1/9] fbarray: fix detach in noshconf mode Anatoly Burakov
2018-09-13 13:00 ` Maxime Coquelin
2018-09-04 15:15 ` [dpdk-stable] [PATCH v3 2/9] eal: don't allow legacy mode with in-memory mode Anatoly Burakov
2018-09-13 13:06 ` Maxime Coquelin [this message]
2018-09-17 9:49 ` Burakov, Anatoly
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