From patchwork Wed Oct 16 03:42:57 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yang Yingliang X-Patchwork-Id: 11192265 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 4694513BD for ; Wed, 16 Oct 2019 03:14:39 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 23E1120854 for ; Wed, 16 Oct 2019 03:14:39 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="XCwgjgcl" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 23E1120854 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=huawei.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:To :From:Reply-To:Cc:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=+jx4iElPFXLDUZvKeyj6qJ4KuNAH7WjpqzXJqZTVoNo=; b=XCwgjgcldrsO0d Lr1q6XRQmO18uI3/+ceaaEdrC5EtaNKb7vXZyGfwmj/jzaLxCqWjysNtGxS/qRdVzwKYZZ1QGbWHZ U/4b6t34P8MG0IUts8sxBx4ZlCw5dGDIy369dt9GxXF/WlwlqsOaEpBaiAhzSPqFiSUtlle+TSIvS nyIeqVgB7QBCxlj0pwfki+4XxPUoe1fG6IZnf+Z5hHYjbaIJ36wDbxxvteoEGY7RuELQW/W7zUFEQ XVyJ5WfuAzvWlY+D7f5cvcML+SCyub+Cx1CKY4nM4DUXMEodzv8Ico/prAx1bweqqhVtnnUiKM8zt A2KVhoyCKQ+5gRYJ7QtA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1iKZlm-0007Oy-Ge; Wed, 16 Oct 2019 03:14:38 +0000 Received: from szxga05-in.huawei.com ([45.249.212.191] helo=huawei.com) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1iKZlj-0007ON-ES for linux-arm-kernel@lists.infradead.org; Wed, 16 Oct 2019 03:14:37 +0000 Received: from DGGEMS412-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id 42AB2E5B0349644C8421; Wed, 16 Oct 2019 11:14:22 +0800 (CST) Received: from huawei.com (10.175.101.78) by DGGEMS412-HUB.china.huawei.com (10.3.19.212) with Microsoft SMTP Server id 14.3.439.0; Wed, 16 Oct 2019 11:14:20 +0800 From: Yang Yingliang To: , Subject: [PATCH] arm64: sysreg: fix wrong PAR_EL1.F macro Date: Wed, 16 Oct 2019 11:42:57 +0800 Message-ID: <1571197377-48650-1-git-send-email-yangyingliang@huawei.com> X-Mailer: git-send-email 1.8.3 MIME-Version: 1.0 X-Originating-IP: [10.175.101.78] X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191015_201435_654173_8FEAE91D X-CRM114-Status: UNSURE ( 9.47 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.3 (--) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-2.3 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at https://www.dnswl.org/, medium trust [45.249.212.191 listed in list.dnswl.org] -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -0.0 SPF_PASS SPF: sender matches SPF record X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org According to the spec: Field descriptions The PAR_EL1 bit assignments are: For all register layouts: F, bit [0] Indicates whether the conversion completed successfully. 0 VA to PA conversion completed successfully. 1 VA to PA conversion aborted. PAR_EL1.F is bit0. Fixes: e8620cff9994 ("arm64: sysreg: Add some field definitions for PAR_EL1") Signed-off-by: Yang Yingliang Reviewed-by: Mark Rutland --- arch/arm64/include/asm/sysreg.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h index 972d196..6e919fa 100644 --- a/arch/arm64/include/asm/sysreg.h +++ b/arch/arm64/include/asm/sysreg.h @@ -212,7 +212,7 @@ #define SYS_FAR_EL1 sys_reg(3, 0, 6, 0, 0) #define SYS_PAR_EL1 sys_reg(3, 0, 7, 4, 0) -#define SYS_PAR_EL1_F BIT(1) +#define SYS_PAR_EL1_F BIT(0) #define SYS_PAR_EL1_FST GENMASK(6, 1) /*** Statistical Profiling Extension ***/