From nobody Sun Dec 28 12:21:37 2025 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E8E10C4167B for ; Sat, 9 Dec 2023 01:03:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1574954AbjLIBDk (ORCPT ); Fri, 8 Dec 2023 20:03:40 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54240 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235987AbjLIBDd (ORCPT ); Fri, 8 Dec 2023 20:03:33 -0500 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AC5BB1997 for ; Fri, 8 Dec 2023 17:03:37 -0800 (PST) Received: by smtp.kernel.org (Postfix) with ESMTPSA id BA731C433CB; Sat, 9 Dec 2023 01:03:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1702083817; bh=LsDnlF3meFuafld1/AmeRtyE6f3SLoycjaZo8IadggI=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=IVWoFZy75aPytf+gTs72cjqeTYTD1v6I033ALvtYqTiRWtFV9xBfWDiaDEau/2Fcl LLzMIZGweSSeN+q0w7Nx/cV8mJll5A1bok1FJLjFssnEjJAUeCGmv2EddXSFmDUwnf 1AeZq9f78UqECxAW4Vs5hkvgcCXvmYb7uSsyOp8nf7qqJa5QMpTdtpJ2vF5sDir58I n8B0qmo/Wib6UJFPrjQ09H+UmpNvH8bAUPTM5huwEAw8K70MBPWOTdrh+XRkXch/sI 5qyqrbqDHtd/dXV6Kb4cshqN4jCMIq3BdZWMiAhHppVeImMmg3zxqX2ncX/yaQiJsL CxYcm3qOALXLw== From: broonie@kernel.org Date: Sat, 09 Dec 2023 01:02:50 +0000 Subject: [PATCH 04/13] arm64/sysreg: update CPACR_EL1 register MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20231209-b4-arm64-sysreg-additions-v1-4-45284e538474@kernel.org> References: <20231209-b4-arm64-sysreg-additions-v1-0-45284e538474@kernel.org> In-Reply-To: <20231209-b4-arm64-sysreg-additions-v1-0-45284e538474@kernel.org> To: Catalin Marinas , Will Deacon Cc: Fuad Tabba , Joey Gouly , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Mark Brown X-Mailer: b4 0.13-dev-0438c X-Developer-Signature: v=1; a=openpgp-sha256; l=727; i=broonie@kernel.org; h=from:subject:message-id; bh=ddBI7oNX2wSpZp4S5aePe7JfhXouK6odZuq+54o3Gt0=; b=owEBbQGS/pANAwAKASTWi3JdVIfQAcsmYgBlc7zXwoh9l2NqVLvqwoVDtYcp/b5059osiap5u HNPmMo78QqJATMEAAEKAB0WIQSt5miqZ1cYtZ/in+ok1otyXVSH0AUCZXO81wAKCRAk1otyXVSH 0Dx6B/9eqPveqAsNIBb+SI+gCfAezrAU4s1CJezrcG10ea10D2q5iiI210gpxbCxfbRbRGa0pfS 6GlXzTrU3ocBogs+7cXhVika26xamPUBhJfZsQy5CUgzOlIGTnOiIWSGe0jlv3YmP8Pwn3jWFCP Oeyu2izHh0hVhRa0b5nnj40dGOnkX2BatjeBbStkd8BqJJStXbP+N28X0adiC6H41xxd+7OjYYH zXH1DaZzkzK4XqzgTU515S9Cc6dsORwmRX2pAS/3yYfS4hPUiQPys+p42tTBXGCJoy7sYkm/o5O 4gbdcXNb+UdxgMfzJynj0G4ulU3PNdKynSGTc+yj7OBaCqVU X-Developer-Key: i=broonie@kernel.org; a=openpgp; fpr=3F2568AAC26998F9E813A1C5C3F436CA30F5D8EB Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Joey Gouly Add E0POE bit that traps accesses to POR_EL0 from EL0. Updated according to DDI0601 2023-03. Signed-off-by: Joey Gouly Reviewed-by: Mark Brown Acked-by: Catalin Marinas Signed-off-by: Mark Brown --- arch/arm64/tools/sysreg | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg index 1d371a24da6e..c2dbbaa22620 100644 --- a/arch/arm64/tools/sysreg +++ b/arch/arm64/tools/sysreg @@ -1747,7 +1747,8 @@ Field 0 M EndSysreg =20 SysregFields CPACR_ELx -Res0 63:29 +Res0 63:30 +Field 29 E0POE Field 28 TTA Res0 27:26 Field 25:24 SMEN --=20 2.39.2