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 014E43EDE43; Fri, 4 Sep 2026 13:54:15 +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=1788530057; cv=none; b=ewgJhaHRbyo/msc37pABCfBK9Zdx21GmpQBllYVIa6w6Uea3fdU6gBQblrAHl++KWdV3V0HJRrkFHiMJYHZ5m9BIb53EafiPwNZSK/te1J+b38qr2lfva6TwGee1ZDJbgLHkCTD4hgAK9E117bcuwJ5CMdfhr5u3Ft6ydMSnacc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788530057; c=relaxed/simple; bh=7MnOCOoccYNN9liJj+oDsXMNgtsf8zUHVcY4BoPfYKI=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Ogu1Bz870h+gRWqO9epE+SLmWTpzfEAS+Gy43CoOQpeuenohJTlzpOjY94xnwd8SS+EQk63gWABTOh/uZIdWTS33VVJDiTy4EnNEGEumRXNoMjxIkf1Klr2zQAMZFTTSojLPF82QvsCEHLwdKFdJ2DslqtetLwwn0ABDqckVIkE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=mm9Z5z9y; 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="mm9Z5z9y" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5D5C51F00A3D; Fri, 4 Sep 2026 13:54:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1788530055; bh=7MnOCOoccYNN9liJj+oDsXMNgtsf8zUHVcY4BoPfYKI=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=mm9Z5z9yzbdEbPnHuhM4YdBzxDvSpMOpAViKv7ZilL88h+7bYAlw9C2LataeP+rsV wEs5o9UpuY7q5lW0EkKcQ+SxXMDaW+E6LDbsLxQytYjCWJpi05nTq5lj4zIYT43DmV iZImGxwyJYChrCuuccYOBMF0VAx5UtC9ynNXwraE0mvYuk12nWEgwUIDIPBhnFCT1S re9GeK3EomXHmqMWg0lXfuHuxTA9Jrkl9bFlbt4wF9FrRp0ivEiuwo61krFVbDsCs5 koHpAkAC0WsBoW4xVE3VaPjCbuKpPIYJzhK1/lKI7ZmkNjbh9xIdgYiE3oAi93sXmy 2fj9OvzyRVePg== Received: by traversing.sirena.org.uk (Postfix, from userid 1000) id CD82FD8C0E3; Fri, 04 Sep 2026 14:53:27 +0100 (BST) Date: Fri, 4 Sep 2026 14:53:27 +0100 From: Mark Brown To: Marc Zyngier Cc: Will Deacon , Oliver Upton , Fuad Tabba , Joey Gouly , Steffen Eiden , Suzuki K Poulose , Zenghui Yu , Catalin Marinas , Mark Rutland , linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev, linux-kernel@vger.kernel.org Subject: Re: [PATCH 2/2] KVM: arm64: Enable S1PIE for nVHE and hVHE Message-ID: References: <20260904-kvm-arm64-nvhe-pie-v1-0-29d59f245e6c@kernel.org> <20260904-kvm-arm64-nvhe-pie-v1-2-29d59f245e6c@kernel.org> <86pkyt4gvt.wl-maz@kernel.org> <05f1e2f4-173a-4226-8c98-1452c20f0a47@sirena.org.uk> <87y0dh40bv.wl-maz@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="21/OxgG6ehADjl2k" Content-Disposition: inline In-Reply-To: <87y0dh40bv.wl-maz@kernel.org> X-Cookie: Orders subject to approval. --21/OxgG6ehADjl2k Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Fri, Sep 04, 2026 at 02:23:32PM +0100, Marc Zyngier wrote: > KVM with E2H==0 has reached its architectural peak years ago. We're > not adding anything to it anymore, and all new architectural bits > require running with E2H==1. OK, so you're OK with a hVHE only version of this then? --21/OxgG6ehADjl2k Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmqazVIACgkQJNaLcl1U h9Biugf/eVNsyfMbo8kEv74/T0H2F1alqOYWFZhkSjSESmjQpgaVM6aBPxcpl5Vr ISD4qEFjzVB6IkpZHkDHuI15y/5Psk/27dIuT8iU3yz0eMWv5nQkVDFSwVgj4x4i GCpIKfx+VcMogifojtAxoKlXjIBYgjYGryM9LooxH4/Xea/J7dpEyMge+HDQhVtp kJOy7mhpTdu9y+UFEj6g2PN5zSXJHzMbsWWcnbqF+Lp8O6m8NC1Z++4S7cLUaygF tlW/Umd4bqA/1Rq3d4gTFoaHhhHs2Bnr+02vJ1dOBGW+8C0uK92MtFvEyUrritWu qsHkzSB/NQQHri54914dhFyB3B+4kA== =u0ZY -----END PGP SIGNATURE----- --21/OxgG6ehADjl2k--