From nobody Mon Feb 9 09:42:53 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3D89635B138; Thu, 23 Oct 2025 21:20:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761254431; cv=none; b=B4NZHXKOea9cp3f+yZt+2zMKK/1sB0PrsEYwBQO/Wzi0Wrb22CcyfnjIBikkXu2NuwBzU1faHxhEctq6tu4O32SIzBQBEVr5X3RoKrDvEqib9IGF31v0ScbFFBOyWE/MJWOWMF7AQV47/llRwckY4U1YqV0OlnGHvCLd+oKgLu0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761254431; c=relaxed/simple; bh=CnOMQMjrqhKtD/EhlScExXFn3jDF3wbOMnBmzOuuz8s=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=sKbqg+4YxW1wz1vufHDvm/L1vlyYkjwV0093SvMTTSW+pkZtdXHhfno/g3Uqo2PfrrciA5ruLUqMRdjhjT1BM35nksMn+a74DhTQ4lvP1j3G6d2tSq2rdANCimca0gor2VFcQOL/IdwN6DiU/ot8i2wYs6OGiQTK+OvHuRzHSMQ= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=PyfkBUm1; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="PyfkBUm1" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CE34FC4CEFB; Thu, 23 Oct 2025 21:20:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1761254431; bh=CnOMQMjrqhKtD/EhlScExXFn3jDF3wbOMnBmzOuuz8s=; h=From:Date:Subject:To:Cc:From; b=PyfkBUm1aFy2wRFZV4lD8D0CNFOxRgPgft1bZRCvlbGHjiTDOEDRSHPeaxJ4hs8mL Q0jiKSY7lNBab/qIAnfhp5rZzKA3f/XjXM+lKbDCV2QcQZ0uzMRt+fSLULsluNrdvK agcvDqY7q5cJVJYUSF4Wh2HIyZS5qjcZFTr9r52jHnmnQ1IUKhkoNA6X8gExYpe82b 7HrKWlXLgLsgYDSdZhu4tSjag0qtLicxp3osJDmoAZQhJl0qxWInHWojzf4CsZ7mdJ BVSszA1Ve/HeM+IWLqL8P4gUyQumpvN6PSIrfDlICimkA0AuhZIN17BmGV8vgSunAq Cm5E2RJPk7d1A== From: Mark Brown Date: Thu, 23 Oct 2025 22:19:29 +0100 Subject: [PATCH] KVM: arm64: selftests: Add SCTLR2_EL2 to get-reg-list Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20251023-b4-kvm-arm64-get-reg-list-sctlr-el2-v1-1-088f88ff992a@kernel.org> X-B4-Tracking: v=1; b=H4sIAOGb+mgC/x3NQQrCQAxG4auUrP2hTcciXkVcjDUdg9MqyVAKp Xd3cPlt3tvJxVScrs1OJqu6fpaK7tTQ+IpLEuizmrjlc9dyj0fAe50RbR4CkhSYJGT1Ah9LNkh mMLOEoZdLjBPV0tdk0u1/ud2P4weLEUR6dQAAAA== X-Change-ID: 20251023-b4-kvm-arm64-get-reg-list-sctlr-el2-222e463e8aaf To: Marc Zyngier , Oliver Upton , Joey Gouly , Suzuki K Poulose , Paolo Bonzini , Shuah Khan Cc: linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev, kvm@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, Mark Brown X-Mailer: b4 0.15-dev-88d78 X-Developer-Signature: v=1; a=openpgp-sha256; l=1429; i=broonie@kernel.org; h=from:subject:message-id; bh=CnOMQMjrqhKtD/EhlScExXFn3jDF3wbOMnBmzOuuz8s=; b=owEBbQGS/pANAwAKASTWi3JdVIfQAcsmYgBo+pwbFbGYn/J+XnOrZGFvXgcvTyRkw0UD8ItGS HcdNtUNIyuJATMEAAEKAB0WIQSt5miqZ1cYtZ/in+ok1otyXVSH0AUCaPqcGwAKCRAk1otyXVSH 0KyIB/9Hifq35A9damYTTSqJ1l1r/u0aFiu0nLatsjdRqqy5ohdrChk54+ZgkggtTGEhEgfUmpR c1KDMeSzsd0gkcrIH2V6OxPvd6q0uBkzZhdy/rfOakWyasCWU1jT1ecCVopPQvnSBMqAROgqOcK /DADf3whJVgNl2m1Vbt9NWO5VDsygGuZKyXxm2dc+HoeWCB5HTh9tLNszdX1gUgDKn4YYFD+ty7 HMkuYLOKJiP6zCoAbwbW7/ZTZ4R3qqPxgvmIhkm01Stka/J+btGZ6SwvIPF9Crs+1N3O66Jyjig IVjVSM2/9MCzdxXyL+rfw61UAeqmauigvno1wNf/XARiKQhb X-Developer-Key: i=broonie@kernel.org; a=openpgp; fpr=3F2568AAC26998F9E813A1C5C3F436CA30F5D8EB We recently added support for SCTLR2_EL2 to the kernel but did not add it to get-reg-list, resulting in it reporting the missing register when it is available. Add it. Signed-off-by: Mark Brown --- tools/testing/selftests/kvm/arm64/get-reg-list.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/testing/selftests/kvm/arm64/get-reg-list.c b/tools/testi= ng/selftests/kvm/arm64/get-reg-list.c index c9b84eeaab6b..2abef0a86d46 100644 --- a/tools/testing/selftests/kvm/arm64/get-reg-list.c +++ b/tools/testing/selftests/kvm/arm64/get-reg-list.c @@ -63,6 +63,7 @@ static struct feature_id_reg feat_id_regs[] =3D { REG_FEAT(HDFGWTR2_EL2, ID_AA64MMFR0_EL1, FGT, FGT2), REG_FEAT(ZCR_EL2, ID_AA64PFR0_EL1, SVE, IMP), REG_FEAT(SCTLR2_EL1, ID_AA64MMFR3_EL1, SCTLRX, IMP), + REG_FEAT(SCTLR2_EL2, ID_AA64MMFR3_EL1, SCTLRX, IMP), REG_FEAT(VDISR_EL2, ID_AA64PFR0_EL1, RAS, IMP), REG_FEAT(VSESR_EL2, ID_AA64PFR0_EL1, RAS, IMP), REG_FEAT(VNCR_EL2, ID_AA64MMFR4_EL1, NV_frac, NV2_ONLY), @@ -718,6 +719,7 @@ static __u64 el2_regs[] =3D { SYS_REG(VMPIDR_EL2), SYS_REG(SCTLR_EL2), SYS_REG(ACTLR_EL2), + SYS_REG(SCTLR2_EL2), SYS_REG(HCR_EL2), SYS_REG(MDCR_EL2), SYS_REG(CPTR_EL2), --- base-commit: 211ddde0823f1442e4ad052a2f30f050145ccada change-id: 20251023-b4-kvm-arm64-get-reg-list-sctlr-el2-222e463e8aaf Best regards, -- =20 Mark Brown