Re: [PATCH 0/2] extend support for CMA CMA on x86

2013-11-29 Thread Andi Kleen
On Fri, Nov 29, 2013 at 11:51:44PM +0900, Akinobu Mita wrote: > This patch set extends support for the DMA Contiguous Memory Allocator > on x86. Currently it is only supported on pci-nommu. So this aims at > enabling it on swiotlb and intel-iommu, too. > > Regardless of which dma mapping

[PATCH 0/2] extend support for CMA CMA on x86

2013-11-29 Thread Akinobu Mita
This patch set extends support for the DMA Contiguous Memory Allocator on x86. Currently it is only supported on pci-nommu. So this aims at enabling it on swiotlb and intel-iommu, too. Regardless of which dma mapping implementation is actually used in the system, I would like to allocate big

[PATCH 0/2] extend support for CMA CMA on x86

2013-11-29 Thread Akinobu Mita
This patch set extends support for the DMA Contiguous Memory Allocator on x86. Currently it is only supported on pci-nommu. So this aims at enabling it on swiotlb and intel-iommu, too. Regardless of which dma mapping implementation is actually used in the system, I would like to allocate big

Re: [PATCH 0/2] extend support for CMA CMA on x86

2013-11-29 Thread Andi Kleen
On Fri, Nov 29, 2013 at 11:51:44PM +0900, Akinobu Mita wrote: This patch set extends support for the DMA Contiguous Memory Allocator on x86. Currently it is only supported on pci-nommu. So this aims at enabling it on swiotlb and intel-iommu, too. Regardless of which dma mapping