On Tue, Apr 02, 2013 at 10:41:25AM -0500, Suthikulpanit, Suravee wrote: > Turning this into WARN_ON() at this point might break a lot of > systems currently out in the field. However, users can always > switching to use "intremap=off" but this might not be obvious.
A WARN_ON doesn't break systems, it just creates more noise. Probably enough noise to get board vendors to fix their stuff up. But there is more to consider before making more noise, of course :) Joerg _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu