Re: [Linaro-mm-sig] [PATCH 7/8] ARM: integrate CMA with dma-mapping subsystem

On Tuesday 05 July 2011, Marek Szyprowski wrote:

This patch adds support for CMA to dma-mapping subsystem for ARM architecture. By default a global CMA area is used, but specific devices are allowed to have their private memory areas if required (they can be created with dma_declare_contiguous() function during board initialization).

Signed-off-by: Marek Szyprowski m.szyprowski@samsung.com Signed-off-by: Kyungmin Park kyungmin.park@samsung.com

Reviewed-by: Arnd Bergmann arnd@arndb.de