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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A806EEB64DA for ; Fri, 16 Jun 2023 19:34:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345527AbjFPTeL (ORCPT ); Fri, 16 Jun 2023 15:34:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35126 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232837AbjFPTeI (ORCPT ); Fri, 16 Jun 2023 15:34:08 -0400 Received: from jabberwock.ucw.cz (jabberwock.ucw.cz [46.255.230.98]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A8AD010D8; Fri, 16 Jun 2023 12:34:07 -0700 (PDT) Received: by jabberwock.ucw.cz (Postfix, from userid 1017) id 7050B1C0E73; Fri, 16 Jun 2023 21:34:06 +0200 (CEST) Date: Fri, 16 Jun 2023 21:34:05 +0200 From: Pavel Machek To: Sasha Levin Cc: linux-kernel@vger.kernel.org, stable@vger.kernel.org, Marc Zyngier , Cornelia Huck , Steven Price , Oliver Upton , catalin.marinas@arm.com, will@kernel.org, broonie@kernel.org, james.morse@arm.com, kristina.martsenko@arm.com, robh@kernel.org, jintack.lim@linaro.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH AUTOSEL 4.14 3/6] arm64: Add missing Set/Way CMO encodings Message-ID: References: <20230615114016.649846-1-sashal@kernel.org> <20230615114016.649846-3-sashal@kernel.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="HQEFTndQhllEz4qV" Content-Disposition: inline In-Reply-To: <20230615114016.649846-3-sashal@kernel.org> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --HQEFTndQhllEz4qV Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi! > From: Marc Zyngier >=20 > [ Upstream commit 8d0f019e4c4f2ee2de81efd9bf1c27e9fb3c0460 ] >=20 > Add the missing Set/Way CMOs that apply to tagged memory. We are not adding users of these in 4.14, so we don't need the defines, either... right? Best regards, Pavel =09 > +++ b/arch/arm64/include/asm/sysreg.h > @@ -98,8 +98,14 @@ > (!!x)<<8 | 0x1f) > =20 > #define SYS_DC_ISW sys_insn(1, 0, 7, 6, 2) > +#define SYS_DC_IGSW sys_insn(1, 0, 7, 6, 4) > +#define SYS_DC_IGDSW sys_insn(1, 0, 7, 6, 6) > #define SYS_DC_CSW sys_insn(1, 0, 7, 10, 2) > +#define SYS_DC_CGSW sys_insn(1, 0, 7, 10, 4) > +#define SYS_DC_CGDSW sys_insn(1, 0, 7, 10, 6) > #define SYS_DC_CISW sys_insn(1, 0, 7, 14, 2) > +#define SYS_DC_CIGSW sys_insn(1, 0, 7, 14, 4) > +#define SYS_DC_CIGDSW sys_insn(1, 0, 7, 14, 6) > =20 > #define SYS_OSDTRRX_EL1 sys_reg(2, 0, 0, 0, 2) > #define SYS_MDCCINT_EL1 sys_reg(2, 0, 0, 2, 0) --=20 DENX Software Engineering GmbH, Managing Director: Erika Unter HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany --HQEFTndQhllEz4qV Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EABECAB0WIQRPfPO7r0eAhk010v0w5/Bqldv68gUCZIy5LQAKCRAw5/Bqldv6 8t6UAKCRXwU968VDdxxVkmZaPr+JqQgYFwCgpfGhXoQtrt1HIgg3/exPR731iGE= =ayhq -----END PGP SIGNATURE----- --HQEFTndQhllEz4qV--