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Re: hdparm configuration help



Joris Huizer wrote:
Hello,

After the recent udev + hdparm problems, I'm thinking
of reconfiguring hdparm (hdparm currently is not
configured, just reinstalled, so I'm assuming it's
currently using default settings)


This is the output of `hdparm -v -i /dev/hda`:


/dev/hda:
 multcount    =  0 (off)
 IO_support   =  1 (32-bit)
 unmaskirq    =  1 (on)
 using_dma    =  0 (off)
 keepsettings =  0 (off)
 readonly     =  0 (off)
 readahead    = 256 (on)
 geometry     = 65535/16/63, sectors = 78165360, start
= 0

<snip>

/dev/hdb:
 multcount    =  0 (off)
 IO_support   =  1 (32-bit)
 unmaskirq    =  1 (on)
 using_dma    =  0 (off)
 keepsettings =  0 (off)
 readonly     =  0 (off)
 readahead    = 256 (on)
 geometry     = 65535/16/63, sectors = 80293248, start
= 0


How did dma get turned off? Did you do that yourself?

Hugo




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