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 5C900F44846 for ; Fri, 10 Apr 2026 12:11:14 +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=r74tfLijQepwdzEGIMNneZqdsCHUDDkBY+hSmnTX8x8=; b=3Du6vxLZ6rh3jIIDPgg4qpC+Ff RNh4H8Y0mmPmINaLvuFDmIhbqrtOdM1wY2ySZKwQcvltBE0jIMFsJKR8+DCrde3UUO+g1IHQ4CbQR NumNxnE3mSb5s43zDw+lS7F65+P2Kipw5i9ejkLR664fbwP8BFZpkuF06sfvj3x7fRh/ouMoFre4v hHJu3Eq3UUj91CxOzom3Bi8JhX0YuE3Fri5n1h/kAj+PYXYpyVHKc6e/B3MX295fBM6TlgKJid429 9nD+QVlUyPlQlmJ4mkhq9i0Cwnj/2eNospAFw0U+RMZLrIhr8r9Vz+xo2vsv/D4dRoRDnY3wZdB62 y1vQpGjQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1wBAhY-0000000C8FZ-3p9A; Fri, 10 Apr 2026 12:11:08 +0000 Received: from sea.source.kernel.org ([2600:3c0a:e001:78e:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1wBAhW-0000000C8Ep-0h6t for linux-arm-kernel@lists.infradead.org; Fri, 10 Apr 2026 12:11:07 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id C9B6E42DEB; Fri, 10 Apr 2026 12:11:04 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 85461C19421; Fri, 10 Apr 2026 12:11:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1775823064; bh=k78GcqpEWblcRbOUKOrDYbsYlt/6IMdePSm+NYmY/78=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=m33DTTTmy/Jvp1nd5wJCymcYOK06hnl9K2J00S01KmgRyBnFwvsTcVU1SmFylucMb 1CNO9wZF01DEZm7emF0aLHvw2D3UhFIIAnFlvLRRmLR8gj7kOMrRxMlLKm/dChIZFX 9OhUM7legqyd8nF/3pbe/yHkzIUT5X87DxKQC+a7kyzSpC6QVSl8Rk7AaeJVA/c8ZA C5f+9+qbl/RbCB7t7EZLNDSznjtkBJsrg2h+Lc12I4o+IQj5o6rw8BrsB+FkL+8c0N A30hXuNtp60oLA0dLJNidfxFfU9Bwf6x2Zp2fWU8G7cNhwa2MiSvHLI0iY5xmDOrr2 tZlyYI7RRNHtA== Date: Fri, 10 Apr 2026 13:11:00 +0100 From: Will Deacon To: Catalin Marinas Cc: linux-arm-kernel@lists.infradead.org, James Morse , Mark Rutland , Mark Brown Subject: Re: [PATCH v5 0/4] arm64: Work around C1-Pro erratum 4193714 (CVE-2026-0995) Message-ID: References: <20260407102848.2266988-1-catalin.marinas@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260407102848.2266988-1-catalin.marinas@arm.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260410_051106_238612_75434C95 X-CRM114-Status: UNSURE ( 8.46 ) 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, Apr 07, 2026 at 11:28:40AM +0100, Catalin Marinas wrote: > That's version 5 of the C1-Pro workaround. Version 3 here: > > https://lore.kernel.org/r/20260402101246.3870036-1-catalin.marinas@arm.com I left a nit on the final patch but, regardless, this looks good to me so: Reviewed-by: Will Deacon Will