Date: Fri, 14 Aug 2015 13:52:00 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r286777 - head/sys/x86/iommu Message-ID: <201508141352.t7EDq0La063038@repo.freebsd.org>
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Author: kib Date: Fri Aug 14 13:51:59 2015 New Revision: 286777 URL: https://svnweb.freebsd.org/changeset/base/286777 Log: Comment only change, fix grammar and somewhat clarify the action. Sponsored by: The FreeBSD Foundation MFC after: 3 days Modified: head/sys/x86/iommu/intel_idpgtbl.c Modified: head/sys/x86/iommu/intel_idpgtbl.c ============================================================================== --- head/sys/x86/iommu/intel_idpgtbl.c Fri Aug 14 13:43:12 2015 (r286776) +++ head/sys/x86/iommu/intel_idpgtbl.c Fri Aug 14 13:51:59 2015 (r286777) @@ -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);
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