On Thu, 2014-04-10 at 17:17 -0500, [email protected] wrote: > Without this, you'll see a null pointer dereference in > hpsa_enter_performant_mode().
So I'm not surprised that this patch doesn't solve the problem I am seeing with DMAR and the hpsa driver hard lockup. In any case it should address Baoquan's original report, so it confirms that it is in fact two different sets of issues. _______________________________________________ iommu mailing list [email protected] https://lists.linuxfoundation.org/mailman/listinfo/iommu
