ATAPI: Enable DMA per device not channel?

Thread view:

Enable EMail Alerts

Start New Thread

Thread rating:

Paul D.Smith - 22 Mar 2004 09:29 GMT

Anyone know of a way to enable DMA support per device? I know how to do
this per channel but there doesn't seem to be a way to do this per device.

Paul DS.

--
Please remove the "x-" if replying to sender.

Reply to this Message

the fly - 26 Mar 2004 19:52 GMT

>Anyone know of a way to enable DMA support per device? I know how to do
>this per channel but there doesn't seem to be a way to do this per device.
>
>Paul DS.

Per channel is the only possibility. There is no way to
enable DMA separately per device. That capability began with
Windows2000.
If you enable DMA on a channel where a NON-DMA-capable device
lives, you risk an un-bootable system.

Reply to this Message