From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E2BCD2E2665; Thu, 24 Sep 2026 21:08:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790284122; cv=none; b=DUqQeEWLAjLGQ34ZD+Q4FIeT1KfJe/df6wUVMdckdR36Zgq+nsHh4AvGYyfeXPzSQ6zjAdTHhmqWFZAry3WGAlWQsaK5tCjojNokYhFn/pbEuQPL6dCeM5xsK/bmV7E9xAd3QiUCLk/NQe5BeUvmoCQR9/09pYJ+ehqHUkum/+4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790284122; c=relaxed/simple; bh=CTZNrzaiHq4+D9comlWpgF9FN65qqS3Ma/UtJGyZOLQ=; h=Date:Message-ID:From:To:Cc:Subject:In-Reply-To:References: MIME-Version:Content-Type; b=Kc2STTnXDKGPiDEGcQ62Yn0Rfsq24Yx4V+kgoeXibT642BNw+3VhhKNmpDkuzW2kkdyofVYTEAT3nUfxjkChGB4rnXQ0PLtLej7WIWd0pSJZ4+J7nSzmkmLHBgcRgifRU6kaKGQO0zyrro38PFEOfkqT7jav/kFx0V53Bdi63rw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ihMtzZyi; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="ihMtzZyi" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5C4BE1F000FF; Thu, 24 Sep 2026 21:08:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1790284120; bh=HkVEzWtseZWBE3FClRQnO6Cvne4j5KocU23SBL5nUkk=; h=Date:From:To:Cc:Subject:In-Reply-To:References; b=ihMtzZyi2dmK8nhIGn6LsTbD2LHCNT8JUypnsDz7rMaJH+rE1/A6wmtXiYdBCMimk NfmvpBOvISN1QUtW/SDhpBkAFFbZntelm22yYM72gW5qOb3EuRWFANr7Gu9MDxULa0 p3pdxbIns5b0eN2Sdtpfx8wIvOQE0bD5hlqyviMSlsD0bq7g/Eu4CQ+bhUKdDiKbxk ieRBOYz0MloN7SoGSVB04qaLglrux4Me32s6Qf91uODh+9LXzW1h/WhYVvwhNLSzu5 EvYKWVhZOWSUEzxwWfqGCMbf5FmjRt3fdAGM24wC9T0cISthCzvEL/xJQTAdQIjwDt tnA7r0hZxVAdw== Received: from sofa.misterjones.org ([185.219.108.64] helo=goblin-girl.misterjones.org) by disco-boy.misterjones.org with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1x9qgI-0000000DDhs-01l8; Thu, 24 Sep 2026 21:08:38 +0000 Date: Thu, 24 Sep 2026 22:08:37 +0100 Message-ID: <86ik3u4asq.wl-maz@kernel.org> From: Marc Zyngier To: "Lorenzo Stoakes (ARM)" Cc: Catalin Marinas , Will Deacon , Oliver Upton , Joey Gouly , Steffen Eiden , Suzuki K Poulose , Zenghui Yu , Paolo Bonzini , Jonathan Corbet , Mark Rutland , Fuad Tabba , 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 00/14] KVM: arm64: Add KVM_PRE_FAULT_MEMORY support In-Reply-To: <20260923-kvm-arm-prefault-v4-0-d4b0b4dfa8c3@kernel.org> References: <20260923-kvm-arm-prefault-v4-0-d4b0b4dfa8c3@kernel.org> User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI-EPG/1.14.7 (Harue) FLIM-LB/1.14.9 (=?UTF-8?B?R29qxY0=?=) APEL-LB/10.8 EasyPG/1.0.0 Emacs/30.1 (aarch64-unknown-linux-gnu) MULE/6.0 (HANACHIRUSATO) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset=US-ASCII X-SA-Exim-Connect-IP: 185.219.108.64 X-SA-Exim-Rcpt-To: ljs@kernel.org, catalin.marinas@arm.com, will@kernel.org, oupton@kernel.org, joey.gouly@arm.com, seiden@linux.ibm.com, suzuki.poulose@arm.com, yuzenghui@huawei.com, pbonzini@redhat.com, corbet@lwn.net, mark.rutland@arm.com, fuad.tabba@linux.dev, rdunlap@infradead.org, borntraeger@linux.ibm.com, frankja@linux.ibm.com, david@kernel.org, hca@linux.ibm.com, gor@linux.ibm.com, agordeev@linux.ibm.com, svens@linux.ibm.com, tglx@kernel.org, mingo@redhat.com, bp@alien8.de, dave.hansen@linux.intel.com, x86@kernel.org, hpa@zytor.com, skhan@linuxfoundation.org, shuah@kernel.org, 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, jackabt@amazon.com, jackabt.amazon@gmail.com, alexandru.elisei@arm.com, vdonnefort@google.com, aneesh.kumar@kernel.org, seanjc@google.com, imbrenda@linux.ibm.com, Leo.Bras@arm.com, weilin.chang@arm.com, linux-s390@vger.kernel.org X-SA-Exim-Mail-From: maz@kernel.org X-SA-Exim-Scanned: No (on disco-boy.misterjones.org); SAEximRunCond expanded to false On Wed, 23 Sep 2026 16:15:43 +0100, "Lorenzo Stoakes (ARM)" wrote: > > This series implements the KVM stage 2 page table pre-faulting feature for > arm64. [...] > base-commit: 23ddf997ab16b5f4aa9f948f5a68f5b35e4e398f In the future, please don't do this. I've just nuked this commit from kvmarm/next as I rebuilt it, and using such a random commit is counter-productive. Just stick to an -rc tag from Linus' tree, and that's it. I'm perfectly happy to deal with the outcome (conflicts and other funny things). Thanks, M. -- Without deviation from the norm, progress is not possible.