Enable cd/dvd DMA
Scot L. Harris
webid at cfl.rr.com
Mon Jul 11 01:35:23 UTC 2005
On Sun, 2005-07-10 at 21:25, Stephen Armstrong wrote:
> I'm trying to enable DMA (for hdc) using hdparm as
> root but when I tried hdparm -d1 /dev/hdc I get the
> error: hdparm -d1 /dev/hdc not permitted
Check the bios options for the mode your cd/dvd player is set for.
I have a mother board that this had to be set correctly to allow hdparm
to set the DMA mode.
--
Scot L. Harris
webid at cfl.rr.com
hardware stress fractures
More information about the fedora-list
mailing list