PCITEST_FLAGS_USE_DMA
use_dma = !!(param.flags & PCITEST_FLAGS_USE_DMA);
use_dma = !!(param.flags & PCITEST_FLAGS_USE_DMA);
use_dma = !!(param.flags & PCITEST_FLAGS_USE_DMA);
param.flags = PCITEST_FLAGS_USE_DMA;
param.flags = PCITEST_FLAGS_USE_DMA;
param.flags = PCITEST_FLAGS_USE_DMA;