[PATCH 3/7] v4l: videobuf2: dma-sg: move some generic functions to memops

2011-04-18 Thread Marek Szyprowski
From: Andrzej Pietrasiewicz This patch moves some generic code to videobuf2-memops. This code will be later used by the iommu allocator. This patch adds also vma locking in user pointer mode. Signed-off-by: Andrzej Pietrasiewicz Signed-off-by: Kyungmin Park Signed-off-by: Marek Szyprowski CC:

[PATCH 3/7] v4l: videobuf2: dma-sg: move some generic functions to memops

2011-04-05 Thread Marek Szyprowski
From: Andrzej Pietrasiewicz This patch moves some generic code to videobuf2-memops. This code will be later used by the iommu allocator. This patch adds also vma locking in user pointer mode. Signed-off-by: Andrzej Pietrasiewicz Signed-off-by: Kyungmin Park Signed-off-by: Marek Szyprowski CC: