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 76FA9CC6B1D for ; Wed, 14 Oct 2026 13:53:13 +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=YX3oKQFid4+2wlIQM4M+cUy+JgcjW23uXS4Jv7bE5d4=; b=VtFgVKVGGZTJtcXNZ9DOOg5VIr 023VNL+4kPh8v6BAA/PV1KBIX25E3BWTWfOksJvfu5cvjPwCrDI5rQ4sdqcOv415mWTX0SEq95y0t pk4L6zXqWttyGUnKgnwYxKtkgtB8WlNhKbZ5FOHs2zZTps9TapvnkcqEo2SUF/TV6kKT+W/bZ+CAI qZ6XAQQR34GCmrJ/keTzg7DJVACY5J3Y4cmwFfPTkKGJFZhYi7l7Y1sX7OR6UkWj5Fn/RhNGzCWVG YpWGm+wmQ95NwAruMiTBhGsXyo/qEj2+F8GI4TI3M4nRwELj29jIDXNDpU7CwwRRxPUpbi8IVSUMr j2Sp3XuQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1xGzPn-0000000FeUY-0PvV; Wed, 14 Oct 2026 13:53:07 +0000 Received: from tor.source.kernel.org ([2600:3c04:e001:324:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1xGzPl-0000000FeU8-1cXN for linux-arm-kernel@lists.infradead.org; Wed, 14 Oct 2026 13:53:05 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by tor.source.kernel.org (Postfix) with ESMTP id 8C62360416; Wed, 14 Oct 2026 13:53:04 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 96ED41F00A2F; Wed, 14 Oct 2026 13:52:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1791985984; bh=YX3oKQFid4+2wlIQM4M+cUy+JgcjW23uXS4Jv7bE5d4=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=m6UV0s6NCYtNAyc6gKXbw6p9xcuxFVBgz5sETFnNcoD0b1VSadNMRLxMSDoEp2R0Z ayMNY2TEmre09azqpKckR2WqLRK6xI1sh0wse7E66Lbl1T1BIVN3UHs+zoSnMvZn+G smIZ7v01RFqJzpD0xouqoSw1WA6HZSMOfXW3qZHSVx+nmeONzvToNNiwdGZBMT1AJ+ VPtgfE1NfwAl2DfNA93srycj8qJkEmFXS02M+zWFA5otycQ3r2ZEz3EXXi9PaCLWzm bVlKEGMeias/1TNIwPaTh9Cnu9Hlkolp95ua3rzDNdpFsKtBOqkz/3/XiiiV2Slwv8 SehyAc2HzLzSg== Date: Wed, 14 Oct 2026 14:52:51 +0100 From: "Lorenzo Stoakes (ARM)" To: Fuad Tabba Cc: Catalin Marinas , Will Deacon , Marc Zyngier , Oliver Upton , Joey Gouly , Steffen Eiden , Suzuki K Poulose , Zenghui Yu , Paolo Bonzini , Jonathan Corbet , Mark Rutland , Randy Dunlap , Christian Borntraeger , Janosch Frank , David Hildenbrand , Heiko Carstens , Vasily Gorbik , Alexander Gordeev , Sven Schnelle , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H. Peter Anvin" , Shuah Khan , Shuah Khan , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, kvmarm@lists.linux.dev, kvm@vger.kernel.org, linux-doc@vger.kernel.org, linux-kselftest@vger.kernel.org, Jack Thomson , Jack Thomson , Alexandru Elisei , Vincent Donnefort , "Aneesh Kumar K.V" , Sean Christopherson , Claudio Imbrenda , Leo Soares Passos , Wei-Lin Chang , linux-s390@vger.kernel.org Subject: Re: [PATCH v4 01/14] KVM: Allow architectures to disallow pre-fault Message-ID: References: <20260923-kvm-arm-prefault-v4-0-d4b0b4dfa8c3@kernel.org> <20260923-kvm-arm-prefault-v4-1-d4b0b4dfa8c3@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: 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 Wed, Oct 14, 2026 at 02:48:02PM +0100, Lorenzo Stoakes (ARM) wrote: > On Wed, Sep 23, 2026 at 07:52:27PM +0100, Fuad Tabba wrote: > > nit: the comment above the smp_rmb() in tdx_sept_map_leaf_spte() still > > says pre_fault_allowed is read by kvm_arch_vcpu_pre_fault_memory(), > > but after this patch it's read here. > > Ack, will chase that up! Oops disregard! My mail client managed to confuse me :P I see that Marc already fixed this up. -- Cheers, Lorenzo