From nobody Thu Apr 16 17:46:27 2026 X-Original-To: dev-commits-src-all@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4fxQRs0RJxz6ZKHQ for ; Thu, 16 Apr 2026 17:46:33 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R12" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4fxQRr6cG2z3dt3 for ; Thu, 16 Apr 2026 17:46:32 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1776361592; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=jNry6h56fVmdrg6F4Q5CQrxTfXmNcHL+MFDn+/wzE9w=; b=a1/aYRHECnuR0btUX90jz9WmlpfFVdBWzX6jKM65gKzZ76MCMQZkkmJTzwxy7jBOarf6oy w/F30S3yIttj1AAPVMARphdBW5Qt7DHtWv33MBlqcxmsnae9TTElt/R7+aL34gcJQl0kHe Q2zH4iM/Gs6HIkIErGOuf/HT2ooFqtY7OFg1vUoMyPrE1eH3YVkT+39/4p5AGs9jLglaKQ ln2NbaNdefH9TmWaZ4VzGzsECDEAtVNfKF7tVi/HNdryE/1DWhod+vAz/Fnm5Q+0PdmHck l8A/G/v26/G7CUBBkUd122SKbAgzNiRW1WUARuA83wqjglcq4ApDWExfyzTduQ== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1776361592; a=rsa-sha256; cv=none; b=pDTuZRThZe/SUxU8gH0vM3+YCNlZ8sUuiKrye3olD4vkA5282OWe/gXIwxDE4/7ToEuBJX DiAoDKu8BQFyHwpKqH9u8XvaglsWa5p2xYCMCP0TPpylD2yks9id3LXHN31rD74oAoipxl uHIznVX7tAubsrA7WE/hfjlarEz4Uf5c2Y1n6OvRnpEYN2vr8AJO1PiOgBCMCgp5wpiKUO HyIhhDArBXJRV+POAahrzf5C7MIi/EkcoyvYn1aXUO8wIJ/lbGCUDcGAiMAMYqXqR61Gvj 0Ek57Cfae4W+ZHhhx5hg0Y1Nl8sSym7vvwcVy9mAvMgBHiE/pHoRZxfN84XPVw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1776361592; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=jNry6h56fVmdrg6F4Q5CQrxTfXmNcHL+MFDn+/wzE9w=; b=ATDWUxdGrvs597XpwUEZymqVPx0pRFlqa5BMUAXtiUSVxIgUqeUH5mznuK9RzcWzhcB7AV cF1caKCsx3yIe3w/0he4gzwfgRyRN2Kh4iW36cYidCa8poNiDo9fu345H6lDR6LbT9ONqK JOavtMOAeInBGDQrg8PjAQqRoFfevAvzs1Ue+Q6VE2bZgKpg2fRkE8k1QBYR6uGRruQ2dS entLGDyL7TrWHzsnzsjmBd04SOsXGul+3QjZb5kdjVCa8MNYpuvNsUPNnWj53KYRgsYYov XEXyThf5idSK9FX1i7UTzdGD1R15NNlTSQv5ICZ0RkXqsPr29eYYsVpzSBxamw== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4fxQRr5zT2z2mm for ; Thu, 16 Apr 2026 17:46:32 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 35df1 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Thu, 16 Apr 2026 17:46:27 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Mark Johnston Subject: git: fe6bf738aaeb - main - pkru.3: Remove a qualifier List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-all@freebsd.org Sender: owner-dev-commits-src-all@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: markj X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: fe6bf738aaeb3d5fd74aabfcbf01eba827df6594 Auto-Submitted: auto-generated Date: Thu, 16 Apr 2026 17:46:27 +0000 Message-Id: <69e12073.35df1.4c5897cf@gitrepo.freebsd.org> The branch main has been updated by markj: URL: https://cgit.FreeBSD.org/src/commit/?id=fe6bf738aaeb3d5fd74aabfcbf01eba827df6594 commit fe6bf738aaeb3d5fd74aabfcbf01eba827df6594 Author: Mark Johnston AuthorDate: 2026-04-16 17:46:05 +0000 Commit: Mark Johnston CommitDate: 2026-04-16 17:46:05 +0000 pkru.3: Remove a qualifier Now that i386 kernels are deprecated, we don't really need to mention this limitation. It's also a bit dated since PKRU is supported with 5-level paging as well. Reviewed by: alc, kib MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D56415 --- lib/libsys/x86/pkru.3 | 3 --- 1 file changed, 3 deletions(-) diff --git a/lib/libsys/x86/pkru.3 b/lib/libsys/x86/pkru.3 index 95bc66c979ac..06837a39858d 100644 --- a/lib/libsys/x86/pkru.3 +++ b/lib/libsys/x86/pkru.3 @@ -79,9 +79,6 @@ protection, it returns the error code. Note that some side effects may have occurred if this error is reported. .Pp -Protection keys require that the system uses 4-level paging -(also called long mode), -which means that it is only available on amd64 system. Both 64-bit and 32-bit applications can use protection keys. More information about the hardware feature is provided in the IA32 Software Developer's Manual published by Intel Corp.