[PATCH v9 0/10] iommu/vt-d: Fix intel vt-d faults in kdump kernel

[Dave Young]

On 04/03/15 at 02:05pm, Li, Zhen-Hua wrote:
> The hardware will do some verification, but not completely.  If people think the OS should also do this, then it should be another patchset, I think.

If there is chance to corrupt more memory I think it is not a right way.
We should think about a better solution instead of fix it later.

Thanks
Dave