On Mon, Jan 06, 2003 at 05:14:51PM +0100, Alexis MOREAU wrote: > and I had this message : > > [root@localhost root]# hdparm -d1 /dev/hdd > > /dev/hdd: > setting using_dma to 1 (on) > HDIO_SET_DMA failed: Operation not permitted > using_dma = 0 (off) >
You need to add a line to your modules.conf as follows: options ide-cdrom dma=1 Then you need to reload hte ide-cdrom module so the changes in modules.conf take affect. You could do 'rmmod ide-cdrom' followed by 'modprobe ide-cdrom' or simply reboot. Then enter your hdparm command again and it should be fine. /jft -- redhat-list mailing list unsubscribe mailto:[EMAIL PROTECTED]?subject=unsubscribe https://listman.redhat.com/mailman/listinfo/redhat-list
