From patchwork Mon May 22 16:22:41 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mark Brown X-Patchwork-Id: 97532 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b0ea:0:b0:3b6:4342:cba0 with SMTP id b10csp1575282vqo; Mon, 22 May 2023 09:32:06 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ54xfMBtcmfFZcswO21wkfPKm/hCK2nXCnaW7b/1KT2GDepH5OI4QM8vihXw9eWiOwAN3BK X-Received: by 2002:a17:902:ce8f:b0:1af:b91c:bddc with SMTP id f15-20020a170902ce8f00b001afb91cbddcmr3154064plg.68.1684773126399; Mon, 22 May 2023 09:32:06 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1684773126; cv=none; d=google.com; s=arc-20160816; b=xqS7TAXFLdCiX6liIPAml7j6cVQI506sG8I9crbu4+xjuiYAWI//3GrIrnWxlWBb3J i7+z0YhDIWTN6UDsqoo3yU/qkgCRoHW0qAHwxCqGkM2ZFY172FG6zCzacXDn0NaSn5GY H404IyWcdBso0LfdQcGMF7a6MLffQ+XVuW+cccIA82XyrUW90fV+UNhy1KVs7VHGoVsQ uMFTZ/8bSP5VQqkqs2C2Hdu3MpIsJPXuXLNa7J3hrSFxe8PdaMRvCUAbLq64x3B6Yx7c Q7j8ooYMEPnnD4wZwWFiuOtlxnie16/P4dUgPtKk3MEpZuIDXeFGBF7zQ01PYr91CtyS W1Rw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:cc:to:in-reply-to:references:message-id :content-transfer-encoding:mime-version:subject:date:from :dkim-signature; bh=gHo8P7mYiHYYQQy6479J+JcxFRqAkSvfjzB9XLxn2LA=; b=pGTVRBJ81altd4U3OlgLv2Kwl+rfqEElH6GXPgEebnJSrzMtfsbivdlE4+Q/FxApCI 0GQu82xTSmcTCUFRR0cFpesfRqIEJoDLATBtwzfqi3IF/5lB5EGRSCvISsUJpf77MjNq ZHCrri7GtZGDgwWb+wdAURQ5N4UdiSk3NbgleZzsxeIugNdNYk9kzB1iS5oi3z917fZE HRNdu8cDSC08RkQcsN0eWlRg60QtOuKN7/QFV4255lTf0S1YXCjzpXvXGCkBNMXfYJlf 3uWn1vVuoFkqKKkXxT+MmTGArVaeh+ZPpLnXUWmGMoQHDU5fKth5J1LFW1LttsQSnvFH PQXA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=qKM79+nZ; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id s12-20020a170902ea0c00b001aade54f986si296290plg.249.2023.05.22.09.31.54; Mon, 22 May 2023 09:32:06 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=qKM79+nZ; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231417AbjEVQXA (ORCPT + 99 others); Mon, 22 May 2023 12:23:00 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34436 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231266AbjEVQW4 (ORCPT ); Mon, 22 May 2023 12:22:56 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AAC68F1 for ; Mon, 22 May 2023 09:22:55 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 4355760C67 for ; Mon, 22 May 2023 16:22:55 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id BBEACC433EF; Mon, 22 May 2023 16:22:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1684772574; bh=G/fe6roSUXDmM2/KNg6p2UkocZaL5qbzAOdEZ818tv0=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=qKM79+nZdmX7gHlPPtIfSPENp3MVLRrLVU0VHDxtxdnnzTYDSNY1rtyL1w9es3oF2 5+sNrvULuU2S5n/rXS8al1M2hRKCMF56QE51q+toooVFjAhYl6R6g9qrGXZw/Lz1oF LSN54S71OVuK3rjsILEPVI1mrMbAgO0F4ITHMqUMWeQz+yaMr+AoHRJKJYXMfWd52O Zuqiv2K4MWmQ3aH9LjE8pxd3DNET5YVWZHoErU5/murnd50g9GybMi+eRWAK4ePa2A Xul1nlgcMiRmBgR6JOBRw1ilKTDQz0/pjyGu2Pp1+iluW2MrTSCWcbGyPuWT2HMze3 H5+mwEVZxuXsQ== From: Mark Brown Date: Mon, 22 May 2023 17:22:41 +0100 Subject: [PATCH 2/5] arm64/sysreg: Convert MDCCINT_EL1 to automatic register generation MIME-Version: 1.0 Message-Id: <20230419-arm64-syreg-gen-v1-2-936cd769cb9e@kernel.org> References: <20230419-arm64-syreg-gen-v1-0-936cd769cb9e@kernel.org> In-Reply-To: <20230419-arm64-syreg-gen-v1-0-936cd769cb9e@kernel.org> To: Catalin Marinas , Will Deacon , Marc Zyngier , Oliver Upton , James Morse , Suzuki K Poulose Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, kvmarm@lists.linux.dev, Mark Brown X-Mailer: b4 0.13-dev-bfdf5 X-Developer-Signature: v=1; a=openpgp-sha256; l=1361; i=broonie@kernel.org; h=from:subject:message-id; bh=G/fe6roSUXDmM2/KNg6p2UkocZaL5qbzAOdEZ818tv0=; b=owEBbQGS/pANAwAKASTWi3JdVIfQAcsmYgBka5bUO+I3Gj34AOYEKcMicgGKQTnFUZWH7GfRFe+U UjbRnwWJATMEAAEKAB0WIQSt5miqZ1cYtZ/in+ok1otyXVSH0AUCZGuW1AAKCRAk1otyXVSH0AiYB/ 0TrUSU8JZfIsTuOruidRVPHGcPEuHeophKStHYETANcwfKYqxw19PiYdFbWpIy1FMx78ezCXSZjhzh ucOKh/QkmTRpdbV9pJo5ruJEzrvoBwPEzsLWEq1G+Fc6wkBbtHGGIM9dsOMIZ1Ry9Ql6oC9UmvKaAK UPSwJ4hYZ7bRbkWFbQtDp6GPqJ913SPR8Nei1sAZ50dpSyZ+JtV3l/KdJujWInQTtyaII54GQeNd6b ZHmevprX3hbgv5z9q/dDVkHpNA6xK1TaogrTyeK78LdkXBgcnInqtY7IYVy+6mYDk9eeyStmm3Bzl/ JhoAHv8rPDhz472V6SwUB+/BnCXt2P X-Developer-Key: i=broonie@kernel.org; a=openpgp; fpr=3F2568AAC26998F9E813A1C5C3F436CA30F5D8EB X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1766612665974415260?= X-GMAIL-MSGID: =?utf-8?q?1766612665974415260?= Convert MDCCINT_EL1 to automatic register generation as per DDI0616 2023-03. No functional change. Signed-off-by: Mark Brown Reviewed-by: Anshuman Khandual Reviewed-by: Shaoqin Huang --- arch/arm64/include/asm/sysreg.h | 1 - arch/arm64/tools/sysreg | 7 +++++++ 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h index 6505665624d4..4e48bb4dca6a 100644 --- a/arch/arm64/include/asm/sysreg.h +++ b/arch/arm64/include/asm/sysreg.h @@ -134,7 +134,6 @@ #define SYS_SVCR_SMSTART_SM_EL0 sys_reg(0, 3, 4, 3, 3) #define SYS_SVCR_SMSTOP_SMZA_EL0 sys_reg(0, 3, 4, 6, 3) -#define SYS_MDCCINT_EL1 sys_reg(2, 0, 0, 2, 0) #define SYS_MDSCR_EL1 sys_reg(2, 0, 0, 2, 2) #define SYS_DBGBVRn_EL1(n) sys_reg(2, 0, 0, n, 4) #define SYS_DBGBCRn_EL1(n) sys_reg(2, 0, 0, n, 5) diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg index dd5a9c7e310f..1699e87bc0b4 100644 --- a/arch/arm64/tools/sysreg +++ b/arch/arm64/tools/sysreg @@ -48,6 +48,13 @@ # feature that introduces them (eg, FEAT_LS64_ACCDATA introduces enumeration # item ACCDATA) though it may be more taseful to do something else. +Sysreg MDCCINT_EL1 2 0 0 2 0 +Res0 63:31 +Field 30 RX +Field 29 TX +Res0 28:0 +EndSysreg + Sysreg ID_PFR0_EL1 3 0 0 1 0 Res0 63:32 UnsignedEnum 31:28 RAS