52.674465 a dma mode data
29.352045 the host side
12.558941 the host in order
34.786465 pio data transfer on the perip
1.5602663 pci
31.846794 memori data transfer into io d
26.131048 mass storag
72.91774 fake
49.33298 effici of io data transfer
18.23283 dma mode data
54.83804 data between host
91.02308 an appropri dma request signal
77.323105 address in the host memori spa
93.064804 a pio mode data
93.432915 a dma timeout counter
