From: "Pattan, Reshma" <reshma.pattan@intel.com>
To: "Burakov, Anatoly" <anatoly.burakov@intel.com>,
"dev@dpdk.org" <dev@dpdk.org>
Cc: "Richardson, Bruce" <bruce.richardson@intel.com>,
"thomas@monjalon.net" <thomas@monjalon.net>
Subject: Re: [dpdk-dev] [PATCH v2 3/4] eal: add directory for DPDK runtime data
Date: Thu, 10 May 2018 14:05:41 +0000 [thread overview]
Message-ID: <3AEA2BF9852C6F48A459DA490692831F2A2EF63F@irsmsx110.ger.corp.intel.com> (raw)
In-Reply-To: <714f609daed88d377d04e41f14ab53bbd72945cd.1525090086.git.anatoly.burakov@intel.com>
Hi,
> -----Original Message-----
> From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Anatoly Burakov
> Sent: Monday, April 30, 2018 1:09 PM
> To: dev@dpdk.org
> Cc: Richardson, Bruce <bruce.richardson@intel.com>; thomas@monjalon.net
> Subject: [dpdk-dev] [PATCH v2 3/4] eal: add directory for DPDK runtime data
>
> Currently, during runtime, DPDK will store a bunch of files here and there (in
> /var/run, /tmp or in $HOME). Fix it by creating a DPDK-specific runtime
> directory, under which all runtime data will be placed. The template for
> creating this runtime directory is the following:
>
> <base path>/dpdk/<DPDK prefix>/
>
> Where <base path> is set to either "/var/run" if run as root, or
> $XDG_RUNTIME_DIR if run as non-root, with a fallback to /tmp if
> $XDG_RUNTIME_DIR is not defined. So, for example, if run as root, by default
> all runtime data will be stored at /var/run/dpdk/rte/.
>
> There is no equivalent of "mkdir -p", so we will be creating the path step by
> step.
>
> Nothing uses this new path yet, changes for that will come in next commit.
>
> Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
> ---
> lib/librte_eal/bsdapp/eal/eal.c | 68
> ++++++++++++++++++++++++++++++++++
> lib/librte_eal/common/eal_filesystem.h | 8 ++++
> lib/librte_eal/linuxapp/eal/eal.c | 67
> +++++++++++++++++++++++++++++++++
> 3 files changed, 143 insertions(+)
>
Looks good to me.
Reviewed-by: Reshma Pattan <reshma.pattan@intel.cm>
next prev parent reply other threads:[~2018-05-10 14:05 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-25 12:24 [dpdk-dev] [PATCH 18.05-RC2 0/4] Clean up EAL runtime data paths Anatoly Burakov
2018-04-25 12:24 ` [dpdk-dev] [PATCH 18.05-RC2 1/4] eal: remove unused define Anatoly Burakov
2018-04-26 7:11 ` David Marchand
2018-04-25 12:24 ` [dpdk-dev] [PATCH 18.05-RC2 2/4] eal: rename function returning hugepage data path Anatoly Burakov
2018-04-25 12:24 ` [dpdk-dev] [PATCH 18.05-RC2 3/4] eal: add directory for DPDK runtime data Anatoly Burakov
2018-04-25 12:24 ` [dpdk-dev] [PATCH 18.05-RC2 4/4] eal: move all runtime data into DPDK runtime dir Anatoly Burakov
2018-04-30 12:08 ` [dpdk-dev] [PATCH v2 0/4] Clean up EAL runtime data paths Anatoly Burakov
2018-05-09 15:59 ` Van Haaren, Harry
2018-05-09 16:11 ` Bruce Richardson
2018-05-09 19:03 ` Thomas Monjalon
2018-05-14 8:26 ` Burakov, Anatoly
2018-05-14 16:27 ` [dpdk-dev] [PATCH v3 " Anatoly Burakov
2018-05-14 22:45 ` Thomas Monjalon
2018-05-14 16:27 ` [dpdk-dev] [PATCH v3 1/4] eal: remove unused define Anatoly Burakov
2018-05-14 16:27 ` [dpdk-dev] [PATCH v3 2/4] eal: rename function returning hugepage data path Anatoly Burakov
2018-05-14 16:27 ` [dpdk-dev] [PATCH v3 3/4] eal: add directory for DPDK runtime data Anatoly Burakov
2018-05-14 16:27 ` [dpdk-dev] [PATCH v3 4/4] eal: move all runtime data into DPDK runtime dir Anatoly Burakov
2018-04-30 12:08 ` [dpdk-dev] [PATCH v2 1/4] eal: remove unused define Anatoly Burakov
2018-04-30 12:08 ` [dpdk-dev] [PATCH v2 2/4] eal: rename function returning hugepage data path Anatoly Burakov
2018-05-10 13:14 ` Pattan, Reshma
2018-04-30 12:08 ` [dpdk-dev] [PATCH v2 3/4] eal: add directory for DPDK runtime data Anatoly Burakov
2018-05-10 14:05 ` Pattan, Reshma [this message]
2018-04-30 12:08 ` [dpdk-dev] [PATCH v2 4/4] eal: move all runtime data into DPDK runtime dir Anatoly Burakov
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=3AEA2BF9852C6F48A459DA490692831F2A2EF63F@irsmsx110.ger.corp.intel.com \
--to=reshma.pattan@intel.com \
--cc=anatoly.burakov@intel.com \
--cc=bruce.richardson@intel.com \
--cc=dev@dpdk.org \
--cc=thomas@monjalon.net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).