I think (but don't quote me) that there is a problem with DMA in 2.4.21.... works fine in 2.4.20, maybe try that
Ben.
Marcel Gschwandl wrote:
Hi again,
I was root. As non root I would get
HDIO_SET_DMA failed: Permission denied
and not HDIO_SET_DMA failed: Operation not permitted
thanks anyway Marcel
On Sun, 2003-07-06 at 16:34, Klaus Rechert wrote:
Hi,
try as root
Klaus
On 06 Jul 2003 16:19:06 +0200 Marcel Gschwandl <[EMAIL PROTECTED]> wrote:
Hi folks,
I already asked about this issue once but didn't get any answers so I try it again.
I have an IBM Thinkpad A31p with Debian sarge + some sid packages on it. Recently I updated to kernel 2.4.21 but with this kernel it seems not to be possible to change into DMA mode. (it was possible with 2.4.20).
A "hdparm -d 1 /dev/hda" reports: /dev/hda: setting using_dma to 1 (on) HDIO_SET_DMA failed: Operation not permitted using_dma = 0 (off) Has anybody a hint why this can happen or at least where I can get some answers?
Thanks in advance Marcel
-- Marcel Gschwandl <[EMAIL PROTECTED]>
The day Microsoft invents something that doesn't suck is the day they start making vacuum cleaners. -- Ernst Jan Plugge
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