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| author | kib <kib@FreeBSD.org> | 2015-08-14 13:51:59 +0000 |
|---|---|---|
| committer | kib <kib@FreeBSD.org> | 2015-08-14 13:51:59 +0000 |
| commit | caf5c1e8a8ffb38c2fba81ea1ade02f9051e5127 (patch) | |
| tree | f8574caa344945fbb4f07c486e79b4fe0bf0e1af /sys/x86/iommu | |
| parent | 3372239babce439d76f29484fc2564eda520bd25 (diff) | |
| download | FreeBSD-src-caf5c1e8a8ffb38c2fba81ea1ade02f9051e5127.zip FreeBSD-src-caf5c1e8a8ffb38c2fba81ea1ade02f9051e5127.tar.gz | |
Comment only change, fix grammar and somewhat clarify the action.
Sponsored by: The FreeBSD Foundation
MFC after: 3 days
Diffstat (limited to 'sys/x86/iommu')
| -rw-r--r-- | sys/x86/iommu/intel_idpgtbl.c | 5 |
1 files changed, 3 insertions, 2 deletions
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); |
