[PATCH v2 4/8] iommu/dma: Support granule > PAGE_SIZE in dma_map_sg

2021-08-28 Thread Sven Peter via iommu
Add support to iommu_dma_map_sg's impedance matching to also align sg_lists correctly when the IOMMU granule is larger than PAGE_SIZE. Co-developed-by: Robin Murphy Signed-off-by: Robin Murphy Signed-off-by: Sven Peter --- drivers/iommu/dma-iommu.c | 18 ++ 1 file changed, 10 i

Re: [PATCH v2 4/8] iommu/dma: Support granule > PAGE_SIZE in dma_map_sg

2021-08-28 Thread kernel test robot
Hi Sven, I love your patch! Perhaps something to improve: [auto build test WARNING on iommu/next] [also build test WARNING on v5.14-rc7 next-20210827] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in htt

Re: [PATCH v2 4/8] iommu/dma: Support granule > PAGE_SIZE in dma_map_sg

2021-08-28 Thread kernel test robot
Hi Sven, I love your patch! Perhaps something to improve: [auto build test WARNING on iommu/next] [also build test WARNING on v5.14-rc7 next-20210827] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in htt

Re: [PATCH v2 4/8] iommu/dma: Support granule > PAGE_SIZE in dma_map_sg

2021-08-28 Thread kernel test robot
Hi Sven, I love your patch! Perhaps something to improve: [auto build test WARNING on iommu/next] [also build test WARNING on v5.14-rc7 next-20210827] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in htt