From patchwork Mon Nov 27 11:45:50 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marc Zyngier X-Patchwork-Id: 13469428 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id C4DA7C0755A for ; Mon, 27 Nov 2023 11:46:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=au3YVIQ8tkYlQbSpTeH3pS8a/UJq5B/RmLDT31tuMbY=; b=MNG4EhNSnJKN9S yFyLfwd8ttAdCumUzkW6egJE/M3kqbVPhzH/rqoOxaC59kCxhykf8v3J5weqmoPsQ8ExUFVxZgnqU fDIY15t3UmsJ0pNFSr0Nz7mCo5bR94rRn3O6sP6/P2tabhZaM4CSz4uA385YkSOrlHJUop0tPNnOW JYlK0e7dcEaZFy2Mkbs9oM9TSRVFxqfKFDk/RA9N/TkGBOsLl/OWp2SfqeoFKwuHbEmzeSgZvVath q5I1DoNnNAtRDRYth0HxBcP8/UycPacyfEcRbzbU7fybxL5jCHv9c6Y6N19iW1OszGwvY6RPtmyHz qcGrPSwgYG9w7PuWHO/A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1r7a4L-002IM4-11; Mon, 27 Nov 2023 11:46:29 +0000 Received: from sin.source.kernel.org ([145.40.73.55]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1r7a41-002I2K-1x for linux-arm-kernel@lists.infradead.org; Mon, 27 Nov 2023 11:46:12 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id 50B52CE10F7; Mon, 27 Nov 2023 11:46:07 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id AB028C433BC; Mon, 27 Nov 2023 11:46:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1701085566; bh=QQFgvBJIVsgwxFMuZOT1d8K5hNP5LzcwkNiPE/iuuYA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=fuq2YIqcybE60WYqPFzqyOyiJSPNel3wnRlH9MelYginN4WgcwCae0Dtbt2T/W933 AMAbYNe5ugAL6AiNtRg3t9+4/IWXCUfsGO1N5rPO35MXp9ka5YPaQZjG4H1XZ34TWs EgSWQX/3MgPKuKcmd1qz8DHEJa0Pg+JaZ1XOKVOKTbA6SiQtCLA3AoEIazOHcxha+o 1MGa5OSae+Oc/8FbGESjwyuHZhvnh8XXCiX/y5v0PLXSugsupMYDyLHpPgBHZBu6QR 0aRJib4LNd6z96zdnYBmG/+QBgc9dsf9zFeEXhHmZE4gOyeRGI67KAnMJGLhCvee7v BC+dHJvVO2LXA== Received: from sofa.misterjones.org ([185.219.108.64] helo=valley-girl.lan) by disco-boy.misterjones.org with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.95) (envelope-from ) id 1r7a3w-00GleL-Ox; Mon, 27 Nov 2023 11:46:04 +0000 From: Marc Zyngier To: linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev Cc: Catalin Marinas , Will Deacon , Mark Rutland , Ard Biesheuvel , James Morse , Suzuki K Poulose , Oliver Upton , Zenghui Yu Subject: [PATCH v3 04/13] arm64: sysreg: Add layout for ID_AA64MMFR4_EL1 Date: Mon, 27 Nov 2023 11:45:50 +0000 Message-Id: <20231127114559.990314-5-maz@kernel.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20231127114559.990314-1-maz@kernel.org> References: <20231127114559.990314-1-maz@kernel.org> MIME-Version: 1.0 X-SA-Exim-Connect-IP: 185.219.108.64 X-SA-Exim-Rcpt-To: linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev, catalin.marinas@arm.com, will@kernel.org, mark.rutland@arm.com, ardb@kernel.org, james.morse@arm.com, suzuki.poulose@arm.com, oliver.upton@linux.dev, yuzenghui@huawei.com X-SA-Exim-Mail-From: maz@kernel.org X-SA-Exim-Scanned: No (on disco-boy.misterjones.org); SAEximRunCond expanded to false X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231127_034610_001834_F413EE35 X-CRM114-Status: UNSURE ( 9.75 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org ARMv9.5 has infroduced ID_AA64MMFR4_EL1 with a bunch of new features. Add the corresponding layout. This is extracted from the public ARM SysReg_xml_A_profile-2023-09 delivery, timestamped d55f5af8e09052abe92a02adf820deea2eaed717. Reviewed-by: Suzuki K Poulose Signed-off-by: Marc Zyngier --- arch/arm64/tools/sysreg | 37 +++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg index 96cbeeab4eec..7fb3a4928256 100644 --- a/arch/arm64/tools/sysreg +++ b/arch/arm64/tools/sysreg @@ -1675,6 +1675,43 @@ UnsignedEnum 3:0 TCRX EndEnum EndSysreg +Sysreg ID_AA64MMFR4_EL1 3 0 0 7 4 +Res0 63:40 +UnsignedEnum 39:36 E3DSE + 0b0000 NI + 0b0001 IMP +EndEnum +Res0 35:28 +SignedEnum 27:24 E2H0 + 0b0000 IMP + 0b1110 NI_NV1 + 0b1111 NI +EndEnum +UnsignedEnum 23:20 NV_frac + 0b0000 NV_NV2 + 0b0001 NV2_ONLY +EndEnum +UnsignedEnum 19:16 FGWTE3 + 0b0000 NI + 0b0001 IMP +EndEnum +UnsignedEnum 15:12 HACDBS + 0b0000 NI + 0b0001 IMP +EndEnum +UnsignedEnum 11:8 ASID2 + 0b0000 NI + 0b0001 IMP +EndEnum +SignedEnum 7:4 EIESB + 0b0000 NI + 0b0001 ToEL3 + 0b0010 ToELx + 0b1111 ANY +EndEnum +Res0 3:0 +EndSysreg + Sysreg SCTLR_EL1 3 0 1 0 0 Field 63 TIDCP Field 62 SPINTMASK