[PATCH 14/15] ARM: integrate CMA with DMA-mapping subsystem

2012-02-03 Thread Marek Szyprowski
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). Contiguous

[PATCH 14/15] ARM: integrate CMA with DMA-mapping subsystem

2012-01-26 Thread Marek Szyprowski
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). Contiguous