Re: [PATCH 3/4] Revert "x86: disable IOMMUs on kernel crash"

From: Bernhard Walle
Date: Sun Apr 04 2010 - 03:30:10 EST

Am 03.04.10 19:49, schrieb Eric W. Biederman:
> Not a problem. We require a lot of things of the kdump kernel,
> and it is immediately apparent in a basic sanity test.

Also, in most cases (for example: distribution kernels), the kdump
kernel nowadays is identical to the running kernel. So, if the running
kernel has IOMMU support, the kdump kernel also has.

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