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 5308EC5320E for ; Mon, 19 Aug 2024 09:12:41 +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:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=W9XRHuwYN56oAxek4WWKaMvXS3rOX93sOQyJIX0SWig=; b=ymClt5Smvlka2d/mfpO/HzPqBh F/uGAG6vwJ22U4JhwzYlNcYmxy6rvL74BnXmGHOXLm9pbCtx6z0dk3DohcflqRe9LbpsHINgOGBrI PLo+nsUBuFAAvRL7zi1yjjfYoAeN9b8Yz4qAZCD3PBBewEeAx+Ujl7fRBxG0cR7SUq31JQDdm74ZB yo3pp0MfD4yzVFspT4nnJhi0WDMA/RNx3TZ8SZ/Yrnth2CeJ8S9dO3pCoVYkPldcdK2lOgyf553iv DHZnoOYiPlGNMqb6tElSwlHYp7rMb7wX+c2IpxAfJkHEpb1vs01AF5wWg6KzpnHCWdouyNqcJAtD5 p5h5dr1Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sfyRD-00000000u6d-43uZ; Mon, 19 Aug 2024 09:12:32 +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 1sfyPp-00000000tZn-3Yuy; Mon, 19 Aug 2024 09:11:07 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id 874C5CE09B1; Mon, 19 Aug 2024 09:11:03 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1D4D9C32782; Mon, 19 Aug 2024 09:10:56 +0000 (UTC) Date: Mon, 19 Aug 2024 10:10:54 +0100 From: Catalin Marinas To: Mark Brown Cc: Will Deacon , Jonathan Corbet , Andrew Morton , Marc Zyngier , Oliver Upton , James Morse , Suzuki K Poulose , Arnd Bergmann , Oleg Nesterov , Eric Biederman , Shuah Khan , "Rick P. Edgecombe" , Deepak Gupta , Ard Biesheuvel , Szabolcs Nagy , Kees Cook , "H.J. Lu" , Paul Walmsley , Palmer Dabbelt , Albert Ou , Florian Weimer , Christian Brauner , Thiago Jung Bauermann , Ross Burton , linux-arm-kernel@lists.infradead.org, linux-doc@vger.kernel.org, kvmarm@lists.linux.dev, linux-fsdevel@vger.kernel.org, linux-arch@vger.kernel.org, linux-mm@kvack.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org Subject: Re: [PATCH v10 15/40] arm64/idreg: Add overrride for GCS Message-ID: References: <20240801-arm64-gcs-v10-0-699e2bd2190b@kernel.org> <20240801-arm64-gcs-v10-15-699e2bd2190b@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240801-arm64-gcs-v10-15-699e2bd2190b@kernel.org> X-TUID: A4U0HSjySUsV X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240819_021106_082813_A37394E5 X-CRM114-Status: UNSURE ( 9.77 ) 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 Thu, Aug 01, 2024 at 01:06:42PM +0100, Mark Brown wrote: > Hook up an override for GCS, allowing it to be disabled from the command > line by specifying arm64.nogcs in case there are problems. > > Reviewed-by: Thiago Jung Bauermann > Signed-off-by: Mark Brown Acked-by: Catalin Marinas