From: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
To: kyungmin.park@samsung.com
Cc: m.nazarewicz@samsung.com, linux-mm@kvack.org,
fujita.tomonori@lab.ntt.co.jp, dwalker@codeaurora.org,
linux@arm.linux.org.uk, corbet@lwn.net, p.osciak@samsung.com,
broonie@opensource.wolfsonmicro.com,
linux-kernel@vger.kernel.org, hvaibhav@ti.com,
hverkuil@xs4all.nl, kgene.kim@samsung.com,
zpfeffer@codeaurora.org, jaeryul.oh@samsung.com,
linux-media@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, m.szyprowski@samsung.com
Subject: Re: [PATCH/RFCv3 0/6] The Contiguous Memory Allocator framework
Date: Fri, 20 Aug 2010 00:15:12 +0900 [thread overview]
Message-ID: <20100820001339N.fujita.tomonori@lab.ntt.co.jp> (raw)
In-Reply-To: <AANLkTikp49oOny-vrtRTsJvA3Sps08=w7__JjdA3FE8t@mail.gmail.com>
On Wed, 18 Aug 2010 12:01:35 +0900
Kyungmin Park <kyungmin.park@samsung.com> wrote:
> Are there any comments or ack?
>
> We hope this method included at mainline kernel if possible.
> It's really needed feature for our multimedia frameworks.
You got any comments from mm people?
Virtually, this adds a new memory allocator implementation that steals
some memory from memory allocator during boot process. Its API looks
completely different from the API for memory allocator. That doesn't
sound appealing to me much. This stuff couldn't be integrated well
into memory allocator?
WARNING: multiple messages have this Message-ID (diff)
From: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
To: kyungmin.park@samsung.com
Cc: m.nazarewicz@samsung.com, linux-mm@kvack.org,
fujita.tomonori@lab.ntt.co.jp, dwalker@codeaurora.org,
linux@arm.linux.org.uk, corbet@lwn.net, p.osciak@samsung.com,
broonie@opensource.wolfsonmicro.com,
linux-kernel@vger.kernel.org, hvaibhav@ti.com,
hverkuil@xs4all.nl, kgene.kim@samsung.com,
zpfeffer@codeaurora.org, jaeryul.oh@samsung.com,
linux-media@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, m.szyprowski@samsung.com
Subject: Re: [PATCH/RFCv3 0/6] The Contiguous Memory Allocator framework
Date: Fri, 20 Aug 2010 00:15:12 +0900 [thread overview]
Message-ID: <20100820001339N.fujita.tomonori@lab.ntt.co.jp> (raw)
In-Reply-To: <AANLkTikp49oOny-vrtRTsJvA3Sps08=w7__JjdA3FE8t@mail.gmail.com>
On Wed, 18 Aug 2010 12:01:35 +0900
Kyungmin Park <kyungmin.park@samsung.com> wrote:
> Are there any comments or ack?
>
> We hope this method included at mainline kernel if possible.
> It's really needed feature for our multimedia frameworks.
You got any comments from mm people?
Virtually, this adds a new memory allocator implementation that steals
some memory from memory allocator during boot process. Its API looks
completely different from the API for memory allocator. That doesn't
sound appealing to me much. This stuff couldn't be integrated well
into memory allocator?
--
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WARNING: multiple messages have this Message-ID (diff)
From: fujita.tomonori@lab.ntt.co.jp (FUJITA Tomonori)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH/RFCv3 0/6] The Contiguous Memory Allocator framework
Date: Fri, 20 Aug 2010 00:15:12 +0900 [thread overview]
Message-ID: <20100820001339N.fujita.tomonori@lab.ntt.co.jp> (raw)
In-Reply-To: <AANLkTikp49oOny-vrtRTsJvA3Sps08=w7__JjdA3FE8t@mail.gmail.com>
On Wed, 18 Aug 2010 12:01:35 +0900
Kyungmin Park <kyungmin.park@samsung.com> wrote:
> Are there any comments or ack?
>
> We hope this method included at mainline kernel if possible.
> It's really needed feature for our multimedia frameworks.
You got any comments from mm people?
Virtually, this adds a new memory allocator implementation that steals
some memory from memory allocator during boot process. Its API looks
completely different from the API for memory allocator. That doesn't
sound appealing to me much. This stuff couldn't be integrated well
into memory allocator?
next prev parent reply other threads:[~2010-08-19 15:16 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-06 13:22 [PATCH/RFCv3 0/6] The Contiguous Memory Allocator framework Michal Nazarewicz
2010-08-06 13:22 ` Michal Nazarewicz
2010-08-06 13:22 ` Michal Nazarewicz
2010-08-06 13:22 ` [PATCH/RFCv3 1/6] lib: rbtree: rb_root_init() function added Michal Nazarewicz
2010-08-06 13:22 ` Michal Nazarewicz
2010-08-06 13:22 ` Michal Nazarewicz
2010-08-06 13:22 ` [PATCH/RFCv3 2/6] mm: cma: Contiguous Memory Allocator added Michal Nazarewicz
2010-08-06 13:22 ` Michal Nazarewicz
2010-08-06 13:22 ` Michal Nazarewicz
2010-08-06 13:22 ` [PATCH/RFCv3 3/6] mm: cma: Added SysFS support Michal Nazarewicz
2010-08-06 13:22 ` Michal Nazarewicz
2010-08-06 13:22 ` Michal Nazarewicz
2010-08-06 13:22 ` [PATCH/RFCv3 4/6] mm: cma: Added command line parameters support Michal Nazarewicz
2010-08-06 13:22 ` Michal Nazarewicz
2010-08-06 13:22 ` Michal Nazarewicz
2010-08-06 13:22 ` [PATCH/RFCv3 5/6] mm: cma: Test device and application added Michal Nazarewicz
2010-08-06 13:22 ` Michal Nazarewicz
2010-08-06 13:22 ` Michal Nazarewicz
2010-08-06 13:22 ` [PATCH/RFCv3 6/6] arm: Added CMA to Aquila and Goni Michal Nazarewicz
2010-08-06 13:22 ` Michal Nazarewicz
2010-08-06 13:22 ` Michal Nazarewicz
2010-08-18 3:01 ` [PATCH/RFCv3 0/6] The Contiguous Memory Allocator framework Kyungmin Park
2010-08-18 3:01 ` Kyungmin Park
2010-08-18 3:01 ` Kyungmin Park
2010-08-19 14:47 ` Konrad Rzeszutek Wilk
2010-08-19 14:47 ` Konrad Rzeszutek Wilk
2010-08-19 14:47 ` Konrad Rzeszutek Wilk
2010-08-20 0:50 ` Michał Nazarewicz
2010-08-20 0:50 ` Michał Nazarewicz
2010-08-20 0:50 ` Michał Nazarewicz
2010-08-19 15:15 ` FUJITA Tomonori [this message]
2010-08-19 15:15 ` FUJITA Tomonori
2010-08-19 15:15 ` FUJITA Tomonori
2010-08-20 1:08 ` Michał Nazarewicz
2010-08-20 1:08 ` Michał Nazarewicz
2010-08-20 1:08 ` Michał Nazarewicz
2010-08-20 3:12 ` FUJITA Tomonori
2010-08-20 3:12 ` FUJITA Tomonori
2010-08-20 3:12 ` FUJITA Tomonori
2010-08-20 6:38 ` Michał Nazarewicz
2010-08-20 6:38 ` Michał Nazarewicz
2010-08-20 6:38 ` Michał Nazarewicz
2010-08-20 6:57 ` FUJITA Tomonori
2010-08-20 6:57 ` FUJITA Tomonori
2010-08-20 6:57 ` FUJITA Tomonori
2010-08-20 8:10 ` Michał Nazarewicz
2010-08-20 8:10 ` Michał Nazarewicz
2010-08-20 8:10 ` Michał Nazarewicz
2010-08-20 10:35 ` FUJITA Tomonori
2010-08-20 10:35 ` FUJITA Tomonori
2010-08-20 10:35 ` FUJITA Tomonori
2010-08-20 10:54 ` Michał Nazarewicz
2010-08-20 10:54 ` Michał Nazarewicz
2010-08-20 10:54 ` Michał Nazarewicz
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