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[Xen-users] DMA not enabled in Xen Kernel?

To: xen-users@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-users] DMA not enabled in Xen Kernel?
From: "Charles Johnson" <johnsoncharles@xxxxxxxxxxx>
Date: Mon, 06 Jun 2005 16:40:39 +0000
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I installed Xen using the binary release on debian sarge and got it to boot no problem but when I check if dma is enabled with 'hdparm /dev/hda' it's not.

I can't enable it either with 'hdparm -d1 /dev/hda'. Says operation not permited. Using my debian default kernel dma works just fine.

How can I enable dma with the Xen Kernel?

Thanks!



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