From: "Wiles, Keith" <keith.wiles@intel.com>
To: Olivier Matz <olivier.matz@6wind.com>
Cc: "Yigit, Ferruh" <ferruh.yigit@intel.com>,
"dev@dpdk.org" <dev@dpdk.org>,
Thomas Monjalon <thomas.monjalon@6wind.com>
Subject: Re: [dpdk-dev] [PATCH] mk: parallelize make config
Date: Mon, 23 Jan 2017 17:50:27 +0000 [thread overview]
Message-ID: <5C15197B-7CD8-490D-B756-B0580CBFFA50@intel.com> (raw)
In-Reply-To: <20170123181813.00567e47@platinum>
> On Jan 23, 2017, at 10:18 AM, Olivier Matz <olivier.matz@6wind.com> wrote:
>
> Hi Ferruh,
>
> On Sun, 22 Jan 2017 01:50:34 +0000, Ferruh Yigit
> <ferruh.yigit@intel.com> wrote:
>> 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
>>
>> Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
>
> I have a patch that fix the same issue (configuration takes to long),
> but done differently. It is more intrusive, since it rework the way
> DEPDIRS are used, but it does not require to use -j.
I tested the patch and the performance is very quick and seems to work very nicely. I have not looked at the other patch yet are they both compatible and could be combined or not?
>
> I'm sending it as a reply to this thread.
>
> Regards,
> Olivier
Regards,
Keith
next prev parent reply other threads:[~2017-01-23 17:50 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-22 1:50 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 ` Wiles, Keith [this message]
2017-01-24 8:42 ` [dpdk-dev] [PATCH] mk: parallelize make config 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
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