From caf5c1e8a8ffb38c2fba81ea1ade02f9051e5127 Mon Sep 17 00:00:00 2001 From: kib Date: Fri, 14 Aug 2015 13:51:59 +0000 Subject: Comment only change, fix grammar and somewhat clarify the action. Sponsored by: The FreeBSD Foundation MFC after: 3 days --- sys/x86/iommu/intel_idpgtbl.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'sys/x86/iommu') diff --git a/sys/x86/iommu/intel_idpgtbl.c b/sys/x86/iommu/intel_idpgtbl.c index 405976b..d52e8d4 100644 --- a/sys/x86/iommu/intel_idpgtbl.c +++ b/sys/x86/iommu/intel_idpgtbl.c @@ -374,8 +374,9 @@ retry: KASSERT(lvl > 0, ("lost root page table page %p", domain)); /* - * Page table page does not exists, allocate - * it and create pte in the up level. + * Page table page does not exist, allocate + * it and create a pte in the preceeding page level + * to reference the allocated page table page. */ m = dmar_pgalloc(domain->pgtbl_obj, idx, flags | DMAR_PGF_ZERO); -- cgit v1.1