[root@periscope hdparm-3.5]# ./hdparm -iv /dev/hda
/dev/hda:
multcount = 0 (off)
I/O support = 1 (32-bit)
unmaskirq = 0 (off)
using_dma = 1 (on)
keepsettings = 1 (on)
nowerr = 0 (off)
readonly = 0 (off)
readahead = 8 (on)
geometry = 788/255/63, sectors = 12672450, start = 0
Model=FUJITSU MPC3064AT, FwRev=6801, SerialNo=01015248
Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs }
RawCHS=13410/15/63, TrkSize=0, SectSize=0, ECCbytes=4
BuffType=0(?), BuffSize=256kB, MaxMultSect=16, MultSect=off
DblWordIO=no, maxPIO=2(fast), DMA=yes, maxDMA=0(slow)
CurCHS=788/255/63, CurSects=12672450, LBA=yes, LBA=yes, LBAsects=12672450
tDMA={min:120,rec:120}, DMA modes: mword0 mword1 mword2
IORDY=yes, tPIO={min:240,w/IORDY:120}, PIO modes: mode3 mode4
UDMA modes: mode0 mode1 *mode2
[root@periscope hdparm-3.5]# ./hdparm -iv /dev/hdb
/dev/hdb:
multcount = 0 (off)
I/O support = 1 (32-bit)
unmaskirq = 0 (off)
using_dma = 0 (off)
keepsettings = 1 (on)
nowerr = 0 (off)
readonly = 0 (off)
readahead = 8 (on)
geometry = 1313/255/63, sectors = 21095424, start = 0
Model=FUJITSU MPD3108AT, FwRev=DD-03-44, SerialNo=01029114
Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs }
RawCHS=20928/16/63, TrkSize=0, SectSize=0, ECCbytes=4
BuffType=0(?), BuffSize=512kB, MaxMultSect=16, MultSect=off
DblWordIO=no, maxPIO=2(fast), DMA=yes, maxDMA=0(slow)
CurCHS=1313/255/63, CurSects=21095424, LBA=yes
LBA CHS=656/510/63 Remapping, LBA=yes, LBAsects=21095424
tDMA={min:120,rec:120}, DMA modes: mword0 mword1 mword2
IORDY=yes, tPIO={min:120,w/IORDY:120}, PIO modes: mode3 mode4
UDMA modes: mode0 mode1 mode2
[root@periscope hdparm-3.5]#
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