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 B49FCC4332F for ; Mon, 11 Dec 2023 20:28:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id: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=gMNcD13Bv/q2+N+kjyWG/bt4RKcLLATKa06wDWVniJc=; b=VC1UCXFhxSoB7U D38oD2q29Z9xI3uGrNUYpdmbZJ2BLFQ0EDxFLKUDzMuSiU/dCzz3w0yBasi8PFUpLC6MTpYnBWqyT 3tjC5+HmHmQM3kbv8nM/UASfpARKK8gDH6FqX4wUPmfzo3SoZPn1rbxKFUNX0lqYEcXsvB4WXdYp2 BqHSTMO4Ab22JsuOiQ1UwHrg/yfUlc8WPz0yQ6E+E4DffD9qsiAqB3v5mKkTIfsH9jHSccE4FOQtP CKcQcyETiJm6G1NT0FXtydFOA8kQKJwE2oE6hguacCgq/78BjegS37U0oP5qV/BQ00lFoFcE1Jv/7 QxPZC721euzBqhMWkGjw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rCmsS-00849S-0b; Mon, 11 Dec 2023 20:27:45 +0000 Received: from sin.source.kernel.org ([2604:1380:40e1:4800::1]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rCmsP-00846P-08 for linux-arm-kernel@lists.infradead.org; Mon, 11 Dec 2023 20:27:42 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id 34ABACE1676; Mon, 11 Dec 2023 20:27:39 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C0B7CC433C7; Mon, 11 Dec 2023 20:27:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1702326458; bh=2eWp3fnZDlm+upeRv2cJKSoifKC0VXaPXGmN18u+zGs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=W+wD3rCAeuBvxnDtC2iCakGToAUxugCtK84GbQrZOmA5rLeKt+CnI97N2ttFNDzQL DSF5dF786odXZIpw39yQ83FgJryeuKKTK3Kwyy0c1G1cq1d/QKlNx3nsnVbkV70s1u GMoms0BN8SGCcdjDkMXcAMKD8q6ioRQKP3NbTw77xaIO2gyvqq7qPIglOu7urhoaZl JEHy1N0a7eoUrear76wcXvV4gPRMeeidX6dyIJ1UHwEZzJdPddz0jSbvwNn+KeCVr1 jOgrfecaDVmv85g7Fe6zgS+UF+rcd8bIsw1RM9JQ0b4pvEUCvkXSSr7ycxST9FyEsb dRJfmJR2deWgA== From: Will Deacon To: Ard Biesheuvel , linux-arm-kernel@lists.infradead.org Cc: catalin.marinas@arm.com, kernel-team@android.com, Will Deacon , Marc Zyngier , Ard Biesheuvel , Mark Rutland Subject: Re: [PATCH v2 0/3] arm64 kpti fixes Date: Mon, 11 Dec 2023 20:27:26 +0000 Message-Id: <170229483940.39524.16557720852602395346.b4-ty@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20231127120049.2258650-5-ardb@google.com> References: <20231127120049.2258650-5-ardb@google.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231211_122741_280436_E69B1F93 X-CRM114-Status: GOOD ( 11.80 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, 27 Nov 2023 13:00:50 +0100, Ard Biesheuvel wrote: > From: Ard Biesheuvel > > A couple of fixes and tweaks for KPTI - the first patch is a true > regression in v6.7, the others are minor tweaks. > > v2: > - add two more tweaks > - use correct method to test system cap before alternatives have been > applied > - move check into kpti_install_ng_mappings() > > [...] Applied last two to arm64 (for-next/cpufeature), thanks! [2/3] arm64: mm: Only map KPTI trampoline if it is going to be used https://git.kernel.org/arm64/c/8885c7398fe5 [3/3] arm64: Kconfig: drop KAISER reference from KPTI option description https://git.kernel.org/arm64/c/7540f70df98f Cheers, -- Will https://fixes.arm64.dev https://next.arm64.dev https://will.arm64.dev _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel