linux-kernel - Re: [PATCH 3/3] Sh: use generic per-device coherent dma allocator

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Date:	Fri, 18 Jul 2008 21:15:01 +0200
From:	Ingo Molnar <mingo@...e.hu>
To:	Dmitry Baryshkov <dbaryshkov@...il.com>
Cc:	linux-kernel@...r.kernel.org, Ingo Molnar <mingo@...hat.com>,
	Jesse Barnes <jbarnes@...tuousgeek.org>,
	"H. Peter Anvin" <hpa@...or.com>,
	Thomas Gleixner <tglx@...utronix.de>
Subject: Re: [PATCH 3/3] Sh: use generic per-device coherent dma allocator


* Dmitry Baryshkov <dbaryshkov@...il.com> wrote:

> Signed-off-by: Dmitry Baryshkov <dbaryshkov@...il.com>
> Cc: Paul Mundt <lethal@...ux-sh.org>

applied all 3 patches to core/generic-dma-coherent, which is at:

   git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip.git core/generic-dma-coherent

------------------>
Dmitry Baryshkov (5):
      generic: per-device coherent dma allocator
      x86: use generic per-device dma coherent allocator
      Generic dma-coherent: fix DMA_MEMORY_EXCLUSIVE
      ARM: support generic per-device coherent dma mem
      Sh: use generic per-device coherent dma allocator


 arch/arm/Kconfig                   |    1 +
 arch/arm/mm/consistent.c           |    8 ++
 arch/sh/Kconfig                    |    1 +
 arch/sh/mm/consistent.c            |   98 +---------------------------
 arch/x86/Kconfig                   |    1 +
 arch/x86/kernel/pci-dma.c          |  122 +----------------------------------
 include/asm-arm/dma-mapping.h      |    2 +
 include/asm-generic/dma-coherent.h |   32 +++++++++
 include/asm-sh/dma-mapping.h       |    1 +
 include/asm-x86/dma-mapping.h      |   22 +------
 init/Kconfig                       |    4 +
 kernel/Makefile                    |    1 +
 kernel/dma-coherent.c              |  126 ++++++++++++++++++++++++++++++++++++
 13 files changed, 183 insertions(+), 236 deletions(-)
 create mode 100644 include/asm-generic/dma-coherent.h
 create mode 100644 kernel/dma-coherent.c

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