dma_thread_diotest1 dma_thread_diotest -a 512 dma_thread_diotest2 dma_thread_diotest -a 1024 dma_thread_diotest3 dma_thread_diotest -a 1536 dma_thread_diotest4 dma_thread_diotest -a 2048 dma_thread_diotest5 dma_thread_diotest -a 2560 dma_thread_diotest6 dma_thread_diotest -a 3072 dma_thread_diotest7 dma_thread_diotest -a 3584