Hello, On 11/23/2012 10:29 PM, Shuah Khan wrote:
An earlier patch added dma mapping error debug feature to dma_debug infrastructure. References: https://lkml.org/lkml/2012/10/8/296 https://lkml.org/lkml/2012/11/3/219 The following series of patches adds the call to debug_dma_mapping_error() to architecture specific dma_mapping_error() interfaces on the following architectures that support CONFIG_DMA_API_DEBUG.
I've took all the patches to the next-dma-debug branch in my tree, I sorry that You have to wait so long for it. My branch is based on Joerg's dma-debug branch and I've included it for testing in linux-next branch. Joerg: would You mind if I handle pushing the whole branch to v3.8 via my kernel tree? Those changes should be kept close together to avoid build breaks for bisecting. Best regards -- Marek Szyprowski Samsung Poland R&D Center
