Date: Thu, 1 Aug 2024 14:47:19 GMT From: Ed Maste <emaste@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: 9420f5d40d11 - stable/14 - mitigations.7: Document riscv's SM[AE]P equivalents Message-ID: <202408011447.471ElJpY040071@gitrepo.freebsd.org>
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The branch stable/14 has been updated by emaste: URL: https://cgit.FreeBSD.org/src/commit/?id=9420f5d40d11a84f4d26597b225802fc057e0430 commit 9420f5d40d11a84f4d26597b225802fc057e0430 Author: Jessica Clarke <jrtc27@FreeBSD.org> AuthorDate: 2024-05-31 19:54:59 +0000 Commit: Ed Maste <emaste@FreeBSD.org> CommitDate: 2024-08-01 14:46:46 +0000 mitigations.7: Document riscv's SM[AE]P equivalents Its base privileged architecture provides these. Read/write is toggleable via the SUM bit, so use that as its feature name. Execute is always-on so has no name. (cherry picked from commit a5ae2d2ab409834c28e71b1dcde4ebcd0d9b3671) --- share/man/man7/mitigations.7 | 2 ++ 1 file changed, 2 insertions(+) diff --git a/share/man/man7/mitigations.7 b/share/man/man7/mitigations.7 index 4beaa4c9f46c..9dceffb368a9 100644 --- a/share/man/man7/mitigations.7 +++ b/share/man/man7/mitigations.7 @@ -324,6 +324,8 @@ kernel. .It amd64 Ta SMEP Ta Execute .It arm64 Ta PAN Ta Read / Write .It arm64 Ta PXN Ta Execute +.It riscv Ta SUM Ta Read / Write +.It riscv Ta - Ta Execute .El .Pp These features are automatically used by the kernel.
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