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 092AC5304B0; Thu, 1 Oct 2026 18:14:35 +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=1790878481; cv=none; b=QKm8QaJCxErNbQBqq/5Z1BeRN7WxwqpT1Zn11YTu9INWDTAmoztF0qu42pZhVKt/nt9o/vMDtrFYAjUwNTryDwkoEbIq6VAxd0i2LYxXpewVgJWzDJ8R4GNaMJBFeQtNHQuByQyBcbYoqplVGJ83pzd3BspKDumMEAI1jApsXB8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790878481; c=relaxed/simple; bh=8EXPyjCLnT0u6Y3Aw1qgMDaoecca6+CurIO2hSBvPAE=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=XNgN6I7Zxe6FT5tW6b4iFJj9TMHvoah0gjG9pzT/VduF7caGaPVmXSvSKDJN5fmZ4ehAWwxZksdmwISmcVsjfxCJiL5NM6dEa5s99SKMYCkblKLdkervgj06oOutuZVXcjAlgLPqQ0JBNyve/RJ/azXmGB+x753nBesYd7pE+bE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=K0YVCfY2; 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="K0YVCfY2" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CFA111F000FF; Thu, 1 Oct 2026 18:14:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1790878472; bh=8EXPyjCLnT0u6Y3Aw1qgMDaoecca6+CurIO2hSBvPAE=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=K0YVCfY2IDUaC4Vt4tc6UsXJc2uHpFjZ8QQVRtHbwXnLVQqg+u5EW9RW5MrX/HhQt aBsJd+I6q0vpz1wNylTgBOsPVkpnW2j+cvZENvcBD/lZ77oY3EszViUH6kkOwBetVZ H9VGfiGECqOwiSeuB2jonVQsYNAMtKKI3/q4s6kzPVf87jTYbNAd4pPl9T4ACPIPek LtFtHRGA6IIl2pBMyHvMWHQMUeqkiMrPxHmN8sH+OuFoedNzkmC7ZM9/iQztEMXzzH NmCq/uXXPLYoUpwEva61QltarOEgoeojcabxt2AbJn61YJxlS/VrguUjw6ri9wGNBX vbDa2ZJ5fJvBQ== Date: Thu, 1 Oct 2026 19:14:26 +0100 From: Mark Brown To: "Lorenzo Stoakes (ARM)" Cc: Catalin Marinas , Will Deacon , Marc Zyngier , Joey Gouly , Suzuki K Poulose , Shuah Khan , Oliver Upton , Fuad Tabba , Peter Maydell , Leonardo Bras , Wei-Lin Chang , Yao Yuan , linux-arm-kernel@lists.infradead.org, linux-doc@vger.kernel.org, kvmarm@lists.linux.dev, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v21 12/15] KVM: selftests: arm64: Add GCS to set_id_regs Message-ID: <8eb4d0f8-3080-4efa-afaf-bbe2a16eaa37@sirena.org.uk> References: <20260930-arm64-gcs-v21-0-3556644cd927@kernel.org> <20260930-arm64-gcs-v21-12-3556644cd927@kernel.org> Precedence: bulk X-Mailing-List: linux-doc@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="hLSHdAw0xQgYgBov" Content-Disposition: inline In-Reply-To: X-Cookie: Do not stamp. --hLSHdAw0xQgYgBov Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Thu, Oct 01, 2026 at 05:38:54PM +0100, Lorenzo Stoakes (ARM) wrote: > On Wed, Sep 30, 2026 at 10:48:22PM +0100, Mark Brown wrote: > > Now that GCS is configurable via the ID registers update set_id_regs to > > cover ID_AA64PFR1_EL1.GCS. > Should maybe also mention adding the GCS-without-S1PIE test? I'd have said that was part of the coverage the test now has for bitfields TBH. --hLSHdAw0xQgYgBov Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmq+owEACgkQJNaLcl1U h9AK6Af8CW+PewA41u22GjCm2K4HWJprbzV/mTkY5qCL0xX8i+fFZwjBEGuDg++l 1WZRIYTi4kqI5ofqkLVG8zllv9dSAW+DXcsH7TJjs5wyZDO9bNqbbBeqFZswxGMh ZYdKcZLYTg7gs9EGJ5eEPyIgNYjjJga9ABn6hZTFsDEM+VKDL7GcjpO6WXW+JPZg cc2IlLt9eQTZcjwpvtnT9xwnHsbCppAuuVqV8tU+ZuTQ94TMixXsDTTltMvolgvB 9ZDUkJtJD9k4vuBdXiyh/UmkgMf+b9hoDlJwshmwjziFwY25asoZUM5LNZcJhC8t E5Dked3ERLcN6MVu6njP5Qxr0XEW5A== =ZnLt -----END PGP SIGNATURE----- --hLSHdAw0xQgYgBov--