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(parent: 37895e2) | patch
linux: Enable Intel DMA Remapping Devices by default on x86_64
authorPeter Müller <peter.mueller@ipfire.org>
Mon, 11 Jul 2022 14:48:08 +0000 (14:48 +0000)
committerPeter Müller <peter.mueller@ipfire.org>
Thu, 28 Jul 2022 13:35:20 +0000 (13:35 +0000)
commit5591a68c0580280432a52b7c22c308bf7867018c
tree69ff3547087c9f1342d40b36eb988e7eb08caae8tree | snapshot
parent37895e21bf87885a012e9a196e59d6fa04b76740commit | diff
linux: Enable Intel DMA Remapping Devices by default on x86_64

If available, the kernel will enable IOMMU (a/k/a DMA remapping) by
default on boot. To tools making use of that, particularly hypervisors,
this provides better security without any downsides.

Signed-off-by: Peter Müller <peter.mueller@ipfire.org>
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