From patchwork Tue Mar 19 05:40:07 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonathan Liu X-Patchwork-Id: 1058338 X-Patchwork-Delegate: jagannadh.teki@gmail.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=lists.denx.de (client-ip=81.169.180.215; helo=lists.denx.de; envelope-from=u-boot-bounces@lists.denx.de; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="RdXN50el"; dkim-atps=neutral Received: from lists.denx.de (dione.denx.de [81.169.180.215]) by ozlabs.org (Postfix) with ESMTP id 44NqH81QJHz9s6w for ; Tue, 19 Mar 2019 21:36:52 +1100 (AEDT) Received: by lists.denx.de (Postfix, from userid 105) id D9F7DC21F99; Tue, 19 Mar 2019 10:35:33 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on lists.denx.de X-Spam-Level: X-Spam-Status: No, score=-0.0 required=5.0 tests=FREEMAIL_FROM, RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL, T_DKIM_INVALID autolearn=unavailable autolearn_force=no version=3.4.0 Received: from lists.denx.de (localhost [IPv6:::1]) by lists.denx.de (Postfix) with ESMTP id 856A3C21FA8; Tue, 19 Mar 2019 10:34:48 +0000 (UTC) Received: by lists.denx.de (Postfix, from userid 105) id D051BC21D83; Tue, 19 Mar 2019 05:39:46 +0000 (UTC) Received: from mail-pf1-f194.google.com (mail-pf1-f194.google.com [209.85.210.194]) by lists.denx.de (Postfix) with ESMTPS id 38D1AC21BE5 for ; Tue, 19 Mar 2019 05:39:46 +0000 (UTC) Received: by mail-pf1-f194.google.com with SMTP id j5so12944692pfa.2 for ; Mon, 18 Mar 2019 22:39:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=aOhlz+NCrDmlzArYysDMwbguJ1QOlanSoZvFHIm7h6o=; b=RdXN50el771UodLFqjlOrdafnAljDzlXQAuK6WQ/AEXjWLm3+YeVRVP9Lxti1Ukt4E iAdPCfvm90z/VNJtxRm9QmyG8ZjDAF2ZYR5cVUEnctGhA8HfRMbiH95MYEBp8w6ykUYe 6QVB+GHozJ6fvqgDmHX0+Bb+TToJP/U2SjVddbRC9h+bbyVlH4DXLWPLQykEMyrAOs0P pf57D9d3Id0/WHJOLBAOoi5sd823QlRJY3IbT2Sn5995NhN2x85aGOLKjsIBI83rhl3j JRwi4Fu2MBY9NKdhtMlRPig44zTVu7gkh9yxy6DSDJKE7kv/ZwuS4LP4AB5qEc6WBjYe JTCA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=aOhlz+NCrDmlzArYysDMwbguJ1QOlanSoZvFHIm7h6o=; b=r5KG9bpgH9uIUoWdEOHX/JPFcNBmga61I5YIKpr5j8khT8xUgRAhuylQe5DVDZpkfP pkMmVoSFxCNMTscwHTrAeIiY7t82e8HNeYVX7aqWhWd8yLMSesqXfbX5Ny01ZO0523Zr 75n6JqlL4RK+6oxPPWGWJrUWal/yKyckmqKfjCoi2Ua+FQ5jdgsNqF2qvTrCRacm7nzN qoD0ScTdHMV38OscqQduvzVRfSwGeDy1e2Z4UDqfwhQIdSDVJ3/5KAdatOgqj7gghx09 E6M6LcY54h1wsI7+/UsdU6hHRBandGE6Mn6mWjASfSODTg4ouEALBToDqDpgtIQVLOnw 4OLQ== X-Gm-Message-State: APjAAAWtb6G05ugH9ezhBpEi+cbpjuQnorb/rHiK8hxVUlVfx2ziubA/ YgHjdeV6smgBgL15eUhPzcY= X-Google-Smtp-Source: APXvYqzASmRvsxYOZwcxOw1+xMsD9BzEqqXQxuJ8/WL9f8DlqFVUjor8kijAorR3TeS7XFdH2vSJ+A== X-Received: by 2002:a17:902:7c0f:: with SMTP id x15mr196123pll.98.1552973984642; Mon, 18 Mar 2019 22:39:44 -0700 (PDT) Received: from 60-242-179-244.static.tpgi.com.au (60-242-179-244.static.tpgi.com.au. [60.242.179.244]) by smtp.gmail.com with ESMTPSA id y20sm8030339pfn.3.2019.03.18.22.39.43 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 18 Mar 2019 22:39:43 -0700 (PDT) From: Jonathan Liu To: u-boot@lists.denx.de Date: Tue, 19 Mar 2019 16:40:07 +1100 Message-Id: <20190319054007.2268-1-net147@gmail.com> X-Mailer: git-send-email 2.21.0 MIME-Version: 1.0 X-Mailman-Approved-At: Tue, 19 Mar 2019 10:34:44 +0000 Cc: Maxime Ripard , Hans de Goede , linux-sunxi@googlegroups.com, Jagan Teki , Priit Laes Subject: [U-Boot] [PATCH] ARM: HYP/non-sec: Don't enable ARMV7_LPAE for old sunxi kernels X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.18 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" Old sunxi kernels fail to boot with ARMV7_LPAE enabled. Signed-off-by: Jonathan Liu --- arch/arm/cpu/armv7/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/cpu/armv7/Kconfig b/arch/arm/cpu/armv7/Kconfig index 73d57a2aae..cdb7e402b4 100644 --- a/arch/arm/cpu/armv7/Kconfig +++ b/arch/arm/cpu/armv7/Kconfig @@ -53,7 +53,7 @@ config ARMV7_PSCI_NR_CPUS config ARMV7_LPAE bool "Use LPAE page table format" if EXPERT depends on CPU_V7A - default y if ARMV7_VIRT + default y if ARMV7_VIRT && !OLD_SUNXI_KERNEL_COMPAT ---help--- Say Y here to use the long descriptor page table format. This is required if U-Boot runs in HYP mode.