[Nolug] dma question

From: pltaylor <pltaylor_at_sstar.com>
Date: Mon, 20 Jan 2003 16:51:41 -0600
Message-ID: <3E2C7D7D.2050504@sstar.com>

Here are the results:

plt@chon:~$ su
Password:
root@chon:/home/plt# hdparm -t /dev/hda

/dev/hda:
 Timing buffered disk reads: 64 MB in 14.87 seconds = 4.30 MB/sec
root@chon:/home/plt# hdparm -d1 -X67 /dev/hda

/dev/hda:
 setting using_dma to 1 (on)
 HDIO_SET_DMA failed: Operation not permitted
 setting xfermode to 67 (UltraDMA mode3)
 using_dma = 0 (off)
root@chon:/home/plt#

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Received on 01/20/03

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