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 X-Spam-Level: X-Spam-Status: No, score=-13.0 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,NICE_REPLY_A, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 41D2DC433DF for ; Thu, 27 Aug 2020 09:20:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 18EA42078A for ; Thu, 27 Aug 2020 09:20:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728373AbgH0JUg (ORCPT ); Thu, 27 Aug 2020 05:20:36 -0400 Received: from mx2.suse.de ([195.135.220.15]:35054 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726266AbgH0JUg (ORCPT ); Thu, 27 Aug 2020 05:20:36 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id C446CB70C; Thu, 27 Aug 2020 09:21:06 +0000 (UTC) Subject: Re: [PATCH] drm/hisilicon: Removed the dependency on the mmu To: Tian Tao , airlied@linux.ie, daniel@ffwll.ch, kraxel@redhat.com, alexander.deucher@amd.com, tglx@linutronix.de, dri-devel@lists.freedesktop.org, xinliang.liu@linaro.org, linux-kernel@vger.kernel.org Cc: linuxarm@huawei.com References: <1598428528-49046-1-git-send-email-tiantao6@hisilicon.com> From: Thomas Zimmermann Message-ID: <6f0110db-e99c-f3aa-7384-0c94b103df46@suse.de> Date: Thu, 27 Aug 2020 11:20:33 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.11.0 MIME-Version: 1.0 In-Reply-To: <1598428528-49046-1-git-send-email-tiantao6@hisilicon.com> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="KULVXC8S39wiYcq8slr4cOQpojIehEohB" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --KULVXC8S39wiYcq8slr4cOQpojIehEohB Content-Type: multipart/mixed; boundary="qbNIdt43Js2p80Ombq6tt2QVpDl3hq9xC"; protected-headers="v1" From: Thomas Zimmermann To: Tian Tao , airlied@linux.ie, daniel@ffwll.ch, kraxel@redhat.com, alexander.deucher@amd.com, tglx@linutronix.de, dri-devel@lists.freedesktop.org, xinliang.liu@linaro.org, linux-kernel@vger.kernel.org Cc: linuxarm@huawei.com Message-ID: <6f0110db-e99c-f3aa-7384-0c94b103df46@suse.de> Subject: Re: [PATCH] drm/hisilicon: Removed the dependency on the mmu References: <1598428528-49046-1-git-send-email-tiantao6@hisilicon.com> In-Reply-To: <1598428528-49046-1-git-send-email-tiantao6@hisilicon.com> --qbNIdt43Js2p80Ombq6tt2QVpDl3hq9xC Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable Hi Am 26.08.20 um 09:55 schrieb Tian Tao: > hibmc can only be used in ARM64 architectures, and mmu defaults to y > in arch/arm64/Kconfig, so there is no need to add a dependency on mmu > in hibmc's kconfig. >=20 > Signed-off-by: Tian Tao Reviewed-by: Thomas Zimmermann > --- > drivers/gpu/drm/hisilicon/hibmc/Kconfig | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) >=20 > diff --git a/drivers/gpu/drm/hisilicon/hibmc/Kconfig b/drivers/gpu/drm/= hisilicon/hibmc/Kconfig > index dfc5aef..43943e9 100644 > --- a/drivers/gpu/drm/hisilicon/hibmc/Kconfig > +++ b/drivers/gpu/drm/hisilicon/hibmc/Kconfig > @@ -1,7 +1,7 @@ > # SPDX-License-Identifier: GPL-2.0-only > config DRM_HISI_HIBMC > tristate "DRM Support for Hisilicon Hibmc" > - depends on DRM && PCI && MMU && ARM64 > + depends on DRM && PCI && ARM64 > select DRM_KMS_HELPER > select DRM_VRAM_HELPER > select DRM_TTM >=20 --=20 Thomas Zimmermann Graphics Driver Developer SUSE Software Solutions Germany GmbH Maxfeldstr. 5, 90409 N=C3=BCrnberg, Germany (HRB 36809, AG N=C3=BCrnberg) Gesch=C3=A4ftsf=C3=BChrer: Felix Imend=C3=B6rffer --qbNIdt43Js2p80Ombq6tt2QVpDl3hq9xC-- --KULVXC8S39wiYcq8slr4cOQpojIehEohB Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQFIBAEBCAAyFiEEchf7rIzpz2NEoWjlaA3BHVMLeiMFAl9HeuEUHHR6aW1tZXJt YW5uQHN1c2UuZGUACgkQaA3BHVMLeiNVLQgAhJP85eJllBaaDomuKaFMd771xpMM oAASYd3aocuf0yMRW+VUsOKP93l0FrRCdgMX5PkcuUpUMfpRvX0z583IMjcKXP90 Kcf9wSiTr6UfFfMBWsCXpxwg6KbDJsDBO3D1cRWwhN0zU9ZI7Q/5yfiYT9/iZVY+ zxJJHzfxT+Mob59phfY1MVQJppLbQdtJAKyK4EU0o1FBC7EL6/TK4vvH8k1Hj7ts rVPjaZRxUqmZnsgJRyrIEEqzHctiU71JMwjsWlKjfbcwnOONIdPKOhYakDQhyeyt Fo0jACY0wr5e3qfIEuRWFCT98aeP1co/S4dhrIBPvwpGFDXh3Bw0HfeWog== =rU1j -----END PGP SIGNATURE----- --KULVXC8S39wiYcq8slr4cOQpojIehEohB--