v2: Since linux-next now includes Vladimir Murzin's version of default DMA coherent pool [1] our version is not required now and even causes merge conflict. The difference between two versions is not really significant except one serious problem with CONFIG_DMA_CMA. Please see patch v2 1/2 for details. So that I have rebased our work on linux-next/master branch, and sending this patchset with necessary additions for default DMA pool feature. Patch v2 2/2 adds 'dmainfo' to ProcFS to show available DMA regions. [1] https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=93228b44c33a572cb36cec2dbed42e9bdbc88d79 George G. Davis (2): drivers: dma-coherent: Fix dev->cma_area vs dev->dma_mem breakage drivers: dma-coherent: show per-device DMA region utilization via procfs drivers/base/dma-coherent.c | 228 ++++++++++++++++++++++++++++++++++++++++++-- 1 file changed, 219 insertions(+), 9 deletions(-) -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
