From: "Joonsoo Kim" <iamjoonsoo.kim@lge.com>
To: 'pintu_agarwal' <pintu_agarwal@yahoo.com>,
linux-mm@kvack.org, linux-arm-kernel@lists.infradead.org,
linaro-mm-sig@lists.linaro.org, ritesh.list@gmail.com
Cc: pintu.k@outlook.com, pintu.k@samsung.com, vishu_1385@yahoo.com,
m.szyprowski@samsung.com, mina86@mina86.com, ngupta@vflare.org,
iqbalblr@gmail.com
Subject: RE: [linux-3.10.17] Could not allocate memory from free CMA areas
Date: Tue, 29 Jul 2014 17:06:59 +0900 [thread overview]
Message-ID: <010401cfab04$1536b740$3fa425c0$@lge.com> (raw)
In-Reply-To: <dsqnq2i1mer1r7kpvuflt0k9.1406214301636@email.android.com>
From: pintu_agarwal [mailto:pintu_agarwal@yahoo.com]
Sent: Friday, July 25, 2014 12:15 AM
To: PINTU KUMAR; linux-mm@kvack.org; linux-arm-kernel@lists.infradead.org; linaro-mm-sig@lists.linaro.org; iamjoonsoo.kim@lge.com; ritesh.list@gmail.com
Cc: pintu.k@outlook.com; pintu.k@samsung.com; vishu_1385@yahoo.com; m.szyprowski@samsung.com; mina86@mina86.com; ngupta@vflare.org; iqbalblr@gmail.com
Subject: RE: [linux-3.10.17] Could not allocate memory from free CMA areas
Dear joonsoo kim,
> I have your patches for: Aggressively allocate memory from cma ....
> We are facing almost similar problem here.
> If any of your patches still working for you please let us know here.
> I would like to try those approach.
Hello,
I stopped to implement it, because there are other bugs on CMA related codes.
Although aggressively allocate... doesn't have bugs itself, it enlarges
existing freepage counting bugs significantly so I'm first trying to fix
those bugs. See the below link.
https://lkml.org/lkml/2014/7/4/79
I will restart to implement aggressively... after fixing these bugs.
If you have interest on next version of aggressively allocate..., see the
following link.
https://github.com/JoonsooKim/linux/tree/cma-fix-up-v3.0-next-20140625
Thanks.
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next prev parent reply other threads:[~2014-07-29 8:07 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-24 15:15 [linux-3.10.17] Could not allocate memory from free CMA areas pintu_agarwal
2014-07-29 8:06 ` Joonsoo Kim [this message]
-- strict thread matches above, loose matches on Subject: below --
2014-08-03 15:24 pintu_agarwal
2014-08-04 7:11 ` Joonsoo Kim
2014-08-05 14:54 ` Pintu Kumar
2014-08-06 7:59 ` Joonsoo Kim
2014-07-08 23:41 PINTU KUMAR
2014-07-12 1:27 ` Pintu Kumar
2014-07-15 12:49 ` Marek Szyprowski
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