From mboxrd@z Thu Jan 1 00:00:00 1970 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 4EB4AC30653 for ; Thu, 4 Jul 2024 16:22:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type: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=ewozYOYw5NvAuHuSvVd2Ab8fBI5RIp4cT+t8YwA+vso=; b=ZMu/5Q0PcDwEe4Yu6tdcfDuOj1 iF7jBtoGOE4IpucqX8eWnMG1S5UqonkCrp5OKOe69gTQpTRz//w8pxY7mHF4UxIRHf2Oi4iVllxdp i+HeXLvs83t+UK8fXcc5On2KYfQo5ovC/4i50DhM+LiSKbRdbo6N3bgmiptQHw/UmZ3QNJNDbKQxS wEEX/sIvvurIZqJtvL53YyEIsuZ1yyh2WfxRPyRNblS/tqTbSDNJK4NaohQw7ezKTuJo+eXMt9orO ZGgII5PAlZjNhW+FBFseFyJohWkML7bTynKxm9efDILQF5TppDSNkTvmGN2LNFNA0J5/7X5iMloSi Qg28lPEA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sPPEE-0000000Dp76-0LIG; Thu, 04 Jul 2024 16:22:38 +0000 Received: from sin.source.kernel.org ([145.40.73.55]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sPPDz-0000000Dp2n-2rh8 for linux-arm-kernel@lists.infradead.org; Thu, 04 Jul 2024 16:22:25 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id 747C9CE389E; Thu, 4 Jul 2024 16:22:21 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6FFEBC3277B; Thu, 4 Jul 2024 16:22:18 +0000 (UTC) From: Catalin Marinas To: will@kernel.org, Liu Wei Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, prarit@redhat.com, Andrew Lunn Subject: Re: [PATCH v4] ACPI: Add acpi=nospcr to disable ACPI SPCR as default console on ARM64 Date: Thu, 4 Jul 2024 17:22:16 +0100 Message-Id: <172011012941.982727.4337603550734525246.b4-ty@arm.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20240625030504.58025-1-liuwei09@cestc.cn> References: <20240530015332.7305-1-liuwei09@cestc.cn> <20240625030504.58025-1-liuwei09@cestc.cn> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240704_092223_961700_F3EF5A4E X-CRM114-Status: UNSURE ( 8.62 ) 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 On Tue, 25 Jun 2024 11:05:04 +0800, Liu Wei wrote: > For varying privacy and security reasons, sometimes we would like to > completely silence the _serial_ console, and only enable it when needed. > > But there are many existing systems that depend on this _serial_ console, > so add acpi=nospcr to disable console in ACPI SPCR table as default > _serial_ console. > > [...] Applied to arm64 (for-next/acpi), thanks! [1/1] ACPI: Add acpi=nospcr to disable ACPI SPCR as default console on ARM64 https://git.kernel.org/arm64/c/f5a4af3c7527 -- Catalin