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 B2E78C433EF for ; Fri, 22 Apr 2022 13:51:40 +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-Type: List-Subscribe:List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: In-Reply-To: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=NclmH1eRuZ8o4kyE9M0LKby95VxWgfc2EZHXli3Po+o=; b=YNz3h5ig2WbND2gsTg8NaGG4Ja QdEZO1ecyT90ehCdHwAdHXk/QDj4a+Ns8nQkSZGvmksAxwavIAixLyIh5Q5s4Xv1ozgTX9GBeD44v 0qS6FltjUk8+2WpiZY5h7tEK+nnuGKdWWv0GLh82M4ujtpMIh+YGWh5hwq9PtX9hlSh2t+AjCRuFy 7jjMfeNdhI7bH5c3uj45BQyKC/4JPsdw5SWfmkI/SN9QYQ36IzdFU4KHTrdUWXiXQv6jATBzwX+xk MonaALXvUrYQzIQH++eJuG287MZCnnchAnoOkEXCyCAgpA0hP2iLD6QeqfBtGKiikUXdVtFaMrF8f THmWBs6g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nhtgJ-000ghs-VN; Fri, 22 Apr 2022 13:50:44 +0000 Received: from ams.source.kernel.org ([2604:1380:4601:e00::1]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nhtgH-000gg4-N0 for linux-arm-kernel@lists.infradead.org; Fri, 22 Apr 2022 13:50:43 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id E46BDB82AC3; Fri, 22 Apr 2022 13:50:38 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8FE94C385AC; Fri, 22 Apr 2022 13:50:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1650635437; bh=hydmhwyPvPwvW4Inn+8vBAeFePvyB5sESflSn9pw0Sw=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=jKIM/0FA/YvsaeSHKMDsUXvttIVdyZredd7eY63l0gP0BD2Om15QVMU8OzMsz1Ufo hXv+KGcK7oYiYi8YnDLUgu6ksQd8h24f72UN0UwVWT/w3PDjOXfdgemsfpwUzuTEj/ oZwB/HQ44yCUQHJwiSklR6ihFpeQK+P1l3pa+E6g7lu2KdrDP9h2BVQozCXonDEIKl a9NTwq/5I1GjzG/KYwjTYrmSMJJdRFsDeKHCDNiKTKoPvvs3TPOy3ViJZBtrs62bLJ xJZo8NMkG/hKZnHnDZPz/CXRY6BbaVcrQvniBhfYyU4crYinsyuln3MKED9tXLEVUw wqCi4O4FLJgJQ== Date: Fri, 22 Apr 2022 14:50:31 +0100 From: Mark Brown To: Mark Rutland Cc: Catalin Marinas , Will Deacon , Marc Zyngier , Suzuki K Poulose , linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v4 8/8] arm64/sysreg: Generate definitions for SCTLR_EL1 Message-ID: References: <20220419104329.188489-1-broonie@kernel.org> <20220419104329.188489-9-broonie@kernel.org> MIME-Version: 1.0 In-Reply-To: X-Cookie: Whoever dies with the most toys wins. X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220422_065041_931719_C68E3919 X-CRM114-Status: GOOD ( 21.78 ) 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: multipart/mixed; boundary="===============1705914911511496879==" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org --===============1705914911511496879== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="5YdzASrLCGLW2Tnj" Content-Disposition: inline --5YdzASrLCGLW2Tnj Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Fri, Apr 22, 2022 at 02:42:30PM +0100, Mark Rutland wrote: > On Fri, Apr 22, 2022 at 01:14:51PM +0100, Mark Brown wrote: > > I think I'd come to a similar conclusion but as you say the naming is > > annoying and in cases like these ones there's so few users and they're > > oring in other bits so it might be more sensible to just or in these now > > defined RES1 bits in the user, skipping out on the naming question > > entirely - in this case the usage is in INIT_SCTLR_EL2_MMU_*. Looking > > at it again now I'm inclined to go that way for this one. > FWIW, I'm perfectly happy with adding those bits explicitly in the > `INIT_SCTLR_EL*` definitions. The key thing I wanted is that as a > policy, `_RES1` is purely the architecturally RES1 bits. Yes, I agree on that policy - I just happened to refer to an older version of the architecture in an attempt to avoid this series getting caught up on the discussion about where exactly to account for them. --5YdzASrLCGLW2Tnj Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmJisqYACgkQJNaLcl1U h9B3sAf6AiVV6sjTN4r+8u0Iu6iJkqROQ3tMwB7sK3a9OUQ29eQQ/RkHrkFpHL7W LTat1A4Zq28lT0VMGsZuDVZSu9wrdz/bzoK1w/xJQDW3myxIKHkHcSw43+zGY8BM EHUJ7rwZ5CU4UJYtyF8OP5Qf+R7ZmkoguXbDnCjfB40LdIvO6C29qTtYOYgv3McV iPkapW1qFIKl9flZQ9ysQIe7qJnW2qX6AI2Na0aNcB/GvYsOLTu2vBGOMSsueKZZ e/nRBduiDJkM+xUq1EqMV9c8qkKOqXXs+ZQ5HB3ZZfprKXLQNRQvXMjALsLNnfPG PNnbjeiNUfOXQgsi2cIPMQ75xXzR9w== =U0GH -----END PGP SIGNATURE----- --5YdzASrLCGLW2Tnj-- --===============1705914911511496879== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel --===============1705914911511496879==--