From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 F32573B6BF1; Sun, 19 Jul 2026 23:12:11 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784502733; cv=none; b=eWHVF/tB33NekykCEzeRzevn/zKROHihF9VjSAycxOQAp1XWaJ8+BMOgubgXLEIkWexBtreWxBz2cxqlz0v2l7Ei/50yPrmrPJPFUuynljRDmok5H72YwceFSygV9ZVtizRYvrYCmrcV313vJ5/UU7Ly0lHXdo0VdEGmc5lf9l0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784502733; c=relaxed/simple; bh=I21JH58CR/AbSnYTHYyjog9l03x/hS5CLetpI7AAePU=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=JYpjPA9QTFS3m25iS0OMK0rr8nzODomCpxjGsGDAk/yk3podPmMFO3HmXuXWL8dV1mlD7nflz9VWsqK1QaxXXvWzbPgSvOkFLYXF73L+XMWha47NptXbuybk99tsj77OONPuKvPPXMMrDoDrBkN2NljUbu6qAXw4DsK+zivS13Q= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=gk68iheG; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="gk68iheG" Received: by smtp.kernel.org (Postfix) with ESMTPSA id EC8011F00ADE; Sun, 19 Jul 2026 23:12:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1784502731; bh=xQPjYFjbIcAmw/vy47XjvylGbXgKpoMyOES+M/yVDZc=; h=From:Date:Subject:References:In-Reply-To:To:Cc; b=gk68iheGGeBlO/D3hN2G7SIkPZ9UnndwVxpgJ0VU06DNS3GHGRqae8B1kmhiZv70q ehIs9D87XgTHXPpHu8RW05yrA3YZSC1FIzqtO+DfJEgg7QjO/c14vMOLxnr/F7Xel8 Xvd8Rp6cH0n5xLRvlAtzvJCpXnzJFmSXgitnTaw8XbakqxcDab5sud5lG/C0gdbLMZ HNxi6iQYodaCrQQ9KS/fNo3iTGfaD/SpP1MCsWP1fN+kLXXT6dkfLhfn+Qs/IDJuWN DWVPEjdILxq4PEsgiqScMa3ieA0ptAD1wloaOVfrUjZAfM4LTEO9KJOMQ2jOp2q7jW z2CfSFD5bhswg== From: Mark Brown Date: Mon, 20 Jul 2026 00:07:58 +0100 Subject: [PATCH v13 31/32] KVM: arm64: selftests: Add SME system registers 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: 7bit Message-Id: <20260720-kvm-arm64-sme-v13-31-d9abd3ffa245@kernel.org> References: <20260720-kvm-arm64-sme-v13-0-d9abd3ffa245@kernel.org> In-Reply-To: <20260720-kvm-arm64-sme-v13-0-d9abd3ffa245@kernel.org> To: Marc Zyngier , Joey Gouly , Catalin Marinas , Suzuki K Poulose , Will Deacon , Paolo Bonzini , Jonathan Corbet , Shuah Khan , Oliver Upton Cc: Dave Martin , Fuad Tabba , Mark Rutland , Ben Horgan , Jean-Philippe Brucker , linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev, linux-kernel@vger.kernel.org, kvm@vger.kernel.org, linux-doc@vger.kernel.org, linux-kselftest@vger.kernel.org, Peter Maydell , Eric Auger , Mark Brown X-Mailer: b4 0.16-dev X-Developer-Signature: v=1; a=openpgp-sha256; l=3018; i=broonie@kernel.org; h=from:subject:message-id; bh=I21JH58CR/AbSnYTHYyjog9l03x/hS5CLetpI7AAePU=; b=owEBbQGS/pANAwAKASTWi3JdVIfQAcsmYgBqXVk/lK0YUl/cK8VlgLUT9a9L2FGYBj04Shosk xgAJXeYxzKJATMEAAEKAB0WIQSt5miqZ1cYtZ/in+ok1otyXVSH0AUCal1ZPwAKCRAk1otyXVSH 0M+vB/9+8EBa+OkLa8yKHbdU44Xgx4s1d3kwbL1fS0ukDHn/KW93mHAkL9hs0FfLdK7cdohDPhk CfCp4nJK1TUEcxHk8D2pGGZgACuKDb3SPQuFsk0ynKgDZCNMIDdUOGwFUxZkVYVlvOOMVAvgcvk Rp8LEeVKe00w+DBQonc6rnLXJXKrbqln+6uG/9N1xJf44WGbb6lgBAsgw80jCvySWK+PRVAziB8 mPGa3CyVP+UXmexh5S08O7ySNEVp6hlyp1afGD35raX0M+FLM9uSEM/2Q5wiFBIpNnXSmPDwORA 8IUGl38C+cBWrnCSc4glAsjkK1MBfzUw3siblPylLp6jfO7l X-Developer-Key: i=broonie@kernel.org; a=openpgp; fpr=3F2568AAC26998F9E813A1C5C3F436CA30F5D8EB SME adds a number of new system registers, update get-reg-list to check for them based on the visibility of SME. Signed-off-by: Mark Brown --- tools/testing/selftests/kvm/arm64/get-reg-list.c | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-) diff --git a/tools/testing/selftests/kvm/arm64/get-reg-list.c b/tools/testing/selftests/kvm/arm64/get-reg-list.c index 0a3a94c4cca1..876c4719e2e2 100644 --- a/tools/testing/selftests/kvm/arm64/get-reg-list.c +++ b/tools/testing/selftests/kvm/arm64/get-reg-list.c @@ -61,7 +61,13 @@ static struct feature_id_reg feat_id_regs[] = { REG_FEAT(HFGITR2_EL2, ID_AA64MMFR0_EL1, FGT, FGT2), REG_FEAT(HDFGRTR2_EL2, ID_AA64MMFR0_EL1, FGT, FGT2), REG_FEAT(HDFGWTR2_EL2, ID_AA64MMFR0_EL1, FGT, FGT2), - REG_FEAT(ZCR_EL2, ID_AA64PFR0_EL1, SVE, IMP), + REG_FEAT(SMCR_EL1, ID_AA64PFR1_EL1, SME, IMP), + REG_FEAT(SMCR_EL2, ID_AA64PFR1_EL1, SME, IMP), + REG_FEAT(SMIDR_EL1, ID_AA64PFR1_EL1, SME, IMP), + REG_FEAT(SMPRI_EL1, ID_AA64PFR1_EL1, SME, IMP), + REG_FEAT(SMPRIMAP_EL2, ID_AA64PFR1_EL1, SME, IMP), + REG_FEAT(TPIDR2_EL0, ID_AA64PFR1_EL1, SME, IMP), + REG_FEAT(SVCR, ID_AA64PFR1_EL1, SME, 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), @@ -367,6 +373,7 @@ static __u64 base_regs[] = { ARM64_SYS_REG(3, 0, 0, 0, 0), /* MIDR_EL1 */ ARM64_SYS_REG(3, 0, 0, 0, 6), /* REVIDR_EL1 */ ARM64_SYS_REG(3, 1, 0, 0, 1), /* CLIDR_EL1 */ + ARM64_SYS_REG(3, 1, 0, 0, 6), /* SMIDR_EL1 */ ARM64_SYS_REG(3, 1, 0, 0, 7), /* AIDR_EL1 */ ARM64_SYS_REG(3, 3, 0, 0, 1), /* CTR_EL0 */ ARM64_SYS_REG(2, 0, 0, 0, 4), @@ -498,6 +505,8 @@ static __u64 base_regs[] = { ARM64_SYS_REG(3, 0, 1, 0, 1), /* ACTLR_EL1 */ ARM64_SYS_REG(3, 0, 1, 0, 2), /* CPACR_EL1 */ KVM_ARM64_SYS_REG(SYS_SCTLR2_EL1), + ARM64_SYS_REG(3, 0, 1, 2, 4), /* SMPRI_EL1 */ + ARM64_SYS_REG(3, 0, 1, 2, 6), /* SMCR_EL1 */ ARM64_SYS_REG(3, 0, 2, 0, 0), /* TTBR0_EL1 */ ARM64_SYS_REG(3, 0, 2, 0, 1), /* TTBR1_EL1 */ ARM64_SYS_REG(3, 0, 2, 0, 2), /* TCR_EL1 */ @@ -518,9 +527,11 @@ static __u64 base_regs[] = { ARM64_SYS_REG(3, 0, 13, 0, 4), /* TPIDR_EL1 */ ARM64_SYS_REG(3, 0, 14, 1, 0), /* CNTKCTL_EL1 */ ARM64_SYS_REG(3, 2, 0, 0, 0), /* CSSELR_EL1 */ + ARM64_SYS_REG(3, 3, 4, 2, 2), /* SVCR */ ARM64_SYS_REG(3, 3, 10, 2, 4), /* POR_EL0 */ ARM64_SYS_REG(3, 3, 13, 0, 2), /* TPIDR_EL0 */ ARM64_SYS_REG(3, 3, 13, 0, 3), /* TPIDRRO_EL0 */ + ARM64_SYS_REG(3, 3, 13, 0, 5), /* TPIDR2_EL0 */ ARM64_SYS_REG(3, 3, 14, 0, 1), /* CNTPCT_EL0 */ ARM64_SYS_REG(3, 3, 14, 2, 1), /* CNTP_CTL_EL0 */ ARM64_SYS_REG(3, 3, 14, 2, 2), /* CNTP_CVAL_EL0 */ @@ -730,6 +741,8 @@ static __u64 el2_regs[] = { SYS_REG(HFGITR_EL2), SYS_REG(HACR_EL2), SYS_REG(ZCR_EL2), + SYS_REG(SMPRIMAP_EL2), + SYS_REG(SMCR_EL2), SYS_REG(HCRX_EL2), SYS_REG(TTBR0_EL2), SYS_REG(TTBR1_EL2), -- 2.47.3