From: Thomas Monjalon <thomas.monjalon@6wind.com>
To: Ferruh Yigit <ferruh.yigit@intel.com>
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH v2] mk: parallelize make config
Date: Mon, 30 Jan 2017 19:13:32 +0100 [thread overview]
Message-ID: <3385178.hERfc14dTb@xps13> (raw)
In-Reply-To: <20170130102115.20975-1-ferruh.yigit@intel.com>
2017-01-30 10:21, Ferruh Yigit:
> make config dependency resolving was always running serial,
> parallelize it for better performance.
>
> $ time make T=x86_64-native-linuxapp-gcc config
> real 0m12.633s
>
> $ time make -j8 T=x86_64-native-linuxapp-gcc config
> real 0m1.826s
>
> When config creation done under a single make target, using a for loop,
> make has no control on the action, and it needs to run as implemented in
> the rule. But if for loop converted into multiple targets, make can
> detect independent targets and run them parallel based on -j parameter.
>
> Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
Looks a good improvement, thanks Ferruh.
Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
Applied
prev parent reply other threads:[~2017-01-30 18:13 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-22 1:50 [dpdk-dev] [PATCH] " Ferruh Yigit
2017-01-23 17:18 ` Olivier Matz
2017-01-23 17:19 ` [dpdk-dev] [PATCH] mk: optimize directory dependencies Olivier Matz
2017-01-24 11:19 ` Robin Jarry
2017-01-24 11:26 ` Bruce Richardson
2017-01-24 12:31 ` Robin Jarry
2017-01-24 11:40 ` Jerin Jacob
2017-01-24 12:15 ` Bruce Richardson
2017-01-24 12:56 ` Jerin Jacob
2017-01-24 13:26 ` Richardson, Bruce
2017-01-24 14:50 ` Olivier MATZ
2017-01-24 14:55 ` Wiles, Keith
2017-03-01 11:25 ` Thomas Monjalon
2017-03-01 12:10 ` Bruce Richardson
2017-03-01 12:30 ` Olivier Matz
2017-01-24 13:05 ` Ferruh Yigit
2017-03-17 17:13 ` Olivier Matz
2017-03-17 17:47 ` Robin Jarry
2017-03-20 8:31 ` Olivier Matz
2017-03-24 13:21 ` [dpdk-dev] [PATCH v2] " Olivier Matz
2017-03-27 21:33 ` Thomas Monjalon
2017-03-28 10:34 ` Ferruh Yigit
2017-03-30 8:51 ` Olivier Matz
2017-03-30 9:27 ` Ferruh Yigit
2017-03-30 12:11 ` Olivier Matz
2017-03-30 12:32 ` [dpdk-dev] [PATCH] mk: fix dependencies to optional configs Olivier Matz
2017-03-30 12:37 ` Ferruh Yigit
2017-03-30 13:37 ` Thomas Monjalon
2017-01-23 17:50 ` [dpdk-dev] [PATCH] mk: parallelize make config Wiles, Keith
2017-01-24 8:42 ` Olivier MATZ
2017-01-24 10:02 ` Bruce Richardson
2017-01-23 19:03 ` Michał Mirosław
2017-01-30 9:41 ` Ferruh Yigit
2017-01-24 10:52 ` Bruce Richardson
2017-01-29 15:29 ` Thomas Monjalon
2017-01-30 9:46 ` Ferruh Yigit
2017-01-30 10:21 ` [dpdk-dev] [PATCH v2] " Ferruh Yigit
2017-01-30 18:13 ` Thomas Monjalon [this message]
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=3385178.hERfc14dTb@xps13 \
--to=thomas.monjalon@6wind.com \
--cc=dev@dpdk.org \
--cc=ferruh.yigit@intel.com \
/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).