From patchwork Tue Dec 5 16:47:59 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mark Brown X-Patchwork-Id: 750572 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 249564174B; Tue, 5 Dec 2023 16:51:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="ADI9sPog" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 81F8BC433CA; Tue, 5 Dec 2023 16:51:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1701795074; bh=7RNGzDmYQmscIH9JLPqJXNwGek+pQVepVhKqfj7iORk=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=ADI9sPog+fjm9K3T+A9ZApXzEebNj3iy0cn9GF4b1skSpglBT9KEzLjlW5LpOuQnF gla0szlkjmrr6SGLwgk8JkczMUBy/Fmmp7vhp0JvX9MPIGiQ6qW8ybMx/bNb5CyeDm /IP2hoM9dQ8KYr3mg/ZboPBVrTH8viiMWhubBzmJMmXKByk20lI1qVzEykw9TdD/YL ofAeJpFPCIQoPn6MFbOM9LDto7J8Y+WMtIbgObXp+wbkavK4HKG0qM3vE8+550u2at f/czwxuvzEQFO8iRSl9nPG+WNIDml3Z6Aqswf0JOwlME2DhAyT8FtoE/ZL/X9M1GEF 4bsVPDYsaOyOA== From: Mark Brown Date: Tue, 05 Dec 2023 16:47:59 +0000 Subject: [PATCH v3 01/21] arm64/sysreg: Add definition for ID_AA64PFR2_EL1 Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20231205-arm64-2023-dpisa-v3-1-dbcbcd867a7f@kernel.org> References: <20231205-arm64-2023-dpisa-v3-0-dbcbcd867a7f@kernel.org> In-Reply-To: <20231205-arm64-2023-dpisa-v3-0-dbcbcd867a7f@kernel.org> To: Catalin Marinas , Will Deacon , Marc Zyngier , Oliver Upton , James Morse , Suzuki K Poulose , Jonathan Corbet , Shuah Khan Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, kvmarm@lists.linux.dev, linux-doc@vger.kernel.org, linux-kselftest@vger.kernel.org, Mark Brown X-Mailer: b4 0.13-dev-5c066 X-Developer-Signature: v=1; a=openpgp-sha256; l=956; i=broonie@kernel.org; h=from:subject:message-id; bh=7RNGzDmYQmscIH9JLPqJXNwGek+pQVepVhKqfj7iORk=; b=owEBbQGS/pANAwAKASTWi3JdVIfQAcsmYgBlb1TpX108CHonTAhZqb98RgydAoTiu67u4fx1tQ5P vBeCHyKJATMEAAEKAB0WIQSt5miqZ1cYtZ/in+ok1otyXVSH0AUCZW9U6QAKCRAk1otyXVSH0B/dB/ 0RaLXek3gvFEvOZl1SWe1zdDv/e4Q0eaM5oM/hhkXiZKwWXB4R8bg9xdESjxJyhtekmqtIbTZS9Nx0 b7lCGDvJTiS/59bSAcdIKb9KGfvicEnoh6lJoVy2lMfJMmcufgK0cWw9XuazhKy0499kxA9U+1tXZc hmrgZQZJPfftJWRURroCGHUIALMdimzVhvYwLb05f62E+9SJUb4lxQ16Oy00EOgCxVrS1twwLbD08b 58RDQ9DI4x2BjFwkKQqqJTjccC+oV/5KNGemgZ1IfcsoJYByntBBaq6f8Mg6YUEl3t1A5SXnPyTyJN hv4FbexGnUDga5QONSsZwVFdBC4Ohg X-Developer-Key: i=broonie@kernel.org; a=openpgp; fpr=3F2568AAC26998F9E813A1C5C3F436CA30F5D8EB DDI0601 2023-09 defines a new system register ID_AA64PFR2_EL1 which enumerates FPMR and some new MTE features. Add a definition of this register. Signed-off-by: Mark Brown --- arch/arm64/tools/sysreg | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg index 96cbeeab4eec..f22ade8f1fa7 100644 --- a/arch/arm64/tools/sysreg +++ b/arch/arm64/tools/sysreg @@ -1002,6 +1002,27 @@ UnsignedEnum 3:0 BT EndEnum EndSysreg +Sysreg ID_AA64PFR2_EL1 3 0 0 4 2 +Res0 63:36 +UnsignedEnum 35:32 FPMR + 0b0000 NI + 0b0001 IMP +EndEnum +Res0 31:12 +UnsignedEnum 11:8 MTEFAR + 0b0000 NI + 0b0001 IMP +EndEnum +UnsignedEnum 7:4 MTESTOREONLY + 0b0000 NI + 0b0001 IMP +EndEnum +UnsignedEnum 3:0 MTEPERM + 0b0000 NI + 0b0001 IMP +EndEnum +EndSysreg + Sysreg ID_AA64ZFR0_EL1 3 0 0 4 4 Res0 63:60 UnsignedEnum 59:56 F64MM