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hdparm[ひとりごと][VP16C号]

2006-11-20

hdparm [ひとりごと][VP16C号]

akapy@vp16c6:~$ sudo hdparm -d /dev/hda

/dev/hda:
 using_dma = 1 (on)
akapy@vp16c6:~$ sudo hdparm -c /dev/hda

/dev/hda:
 I/O support = 0 (default 16-bit)
akapy@vp16c6:~$ sudo hdparm -c1 /dev/hda

/dev/hda:
 setting 32-bit I/O support flag to 1
 I/O support = 1 (32-bit)
akapy@vp16c6:~$ sudo hdparm -c /dev/hda

/dev/hda:
 I/O support = 1 (32-bit)


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