On Wed, 2012-06-06 at 10:16 +0200, Ingo Molnar wrote:
So basically the patch-set is fine as-is, we just want a
sufficiently nasty sounding warning message about the BIOS bug,
No. The other change that's required is that the warning and the
workaround need to trigger even when IOMMU support
On Wed, 2012-06-06 at 10:29 +0200, Ingo Molnar wrote:
So for all practical purposes we get 99% of the warning power
without going into chicken-and-egg problems like how do we
determine that there's an IOMMU area there if there's no IOMMU
aware code in the kernel, right?
That's not a
* David Woodhouse (dw...@infradead.org) wrote:
On Wed, 2012-06-06 at 10:29 +0200, Ingo Molnar wrote:
So for all practical purposes we get 99% of the warning power
without going into chicken-and-egg problems like how do we
determine that there's an IOMMU area there if there's no IOMMU
