QL_DMA_MAX_XFER_SIZE
QL_DMA_MAX_XFER_SIZE, /* max DMA xfer size */
QL_DMA_MAX_XFER_SIZE, /* max DMA xfer size */
qd.MaxTransferLen = QL_DMA_MAX_XFER_SIZE;
QL_DMA_MAX_XFER_SIZE, /* max DMA xfer size */
QL_DMA_MAX_XFER_SIZE, /* max DMA xfer size */
QL_DMA_MAX_XFER_SIZE, /* max DMA xfer size */