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 5B6CFC001DE for ; Wed, 26 Jul 2023 06:51:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231145AbjGZGvp (ORCPT ); Wed, 26 Jul 2023 02:51:45 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33402 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229522AbjGZGvm (ORCPT ); Wed, 26 Jul 2023 02:51:42 -0400 Received: from gandalf.ozlabs.org (mail.ozlabs.org [IPv6:2404:9400:2221:ea00::3]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 302811990; Tue, 25 Jul 2023 23:51:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canb.auug.org.au; s=201702; t=1690354299; bh=CUeLls7WOsjmZP9qyjq2DPHqSWyd21lUGxXgzDhxtdA=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=uKzkhMbVzoPHoWeL3oE+AGunVEOJpLLT7yRPEZj6FULvzHVgsU6e8hoc7IKZ43n7a XKIWitTf76nHHINLAY3uqQEJfKN0VwKSGKJGC44mQPe78Zy3PWjbR1o3q0HqGqkY2E GjQtX6QZp1XVGrnS3MIamn80us8jMJV9sZSID/YBNTmyyCJhIqyoXFG8UpkyAo/C3O QARAmhXtmqclQEuq2L2A9UgBS2bI0RujJiKn7vzcX4xFKrYZK8zPIsmqjvbzjveZzv eXVmTV0L17UIMziCs5qaJFxmYeUT9uITxbpKytWC9OJB3T0j0cOe5pLCpo4gbBoFg9 VfZEFyrC1ItpQ== Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (prime256v1) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 4R9l1R2Vspz4wjG; Wed, 26 Jul 2023 16:51:39 +1000 (AEST) Date: Wed, 26 Jul 2023 16:51:37 +1000 From: Stephen Rothwell To: "Aneesh Kumar K.V" Cc: Andrew Morton , Linux Kernel Mailing List , Linux Next Mailing List Subject: Re: linux-next: build failure after merge of the mm tree Message-ID: <20230726165137.49b17052@canb.auug.org.au> In-Reply-To: <87zg3jw8km.fsf@linux.ibm.com> References: <20230726145356.5e42830f@canb.auug.org.au> <87zg3jw8km.fsf@linux.ibm.com> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/GzwxIJZ+QWoVLtUro6OlHGt"; protocol="application/pgp-signature"; micalg=pgp-sha256 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Sig_/GzwxIJZ+QWoVLtUro6OlHGt Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi Aneesh, On Wed, 26 Jul 2023 10:52:33 +0530 "Aneesh Kumar K.V" wrote: > > Thanks for the report. Can you add the below diff. We should look at > ppc64 not including radix headers if CONFIG_PPC_RADIX_MMU is disabled. > But for now we can keep the below diff? >=20 > diff --git a/arch/powerpc/include/asm/book3s/64/radix.h b/arch/powerpc/in= clude/asm/book3s/64/radix.h > index 3195f268ed7f..357e23a403d3 100644 > --- a/arch/powerpc/include/asm/book3s/64/radix.h > +++ b/arch/powerpc/include/asm/book3s/64/radix.h > @@ -364,8 +364,10 @@ int radix__remove_section_mapping(unsigned long star= t, unsigned long end); > =20 > void radix__kernel_map_pages(struct page *page, int numpages, int enable= ); > =20 > +#ifdef CONFIG_ARCH_WANT_OPTIMIZE_DAX_VMEMMAP > #define vmemmap_can_optimize vmemmap_can_optimize > bool vmemmap_can_optimize(struct vmem_altmap *altmap, struct dev_pagemap= *pgmap); > +#endif > =20 > #define vmemmap_populate_compound_pages vmemmap_populate_compound_pages > int __meminit vmemmap_populate_compound_pages(unsigned long start_pfn, That fixes the powerpc64 allnoconfig build for me --=20 Cheers, Stephen Rothwell --Sig_/GzwxIJZ+QWoVLtUro6OlHGt Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAmTAwnkACgkQAVBC80lX 0GzFIgf/YKo1V7FRGFPIkWmBx/XCCEwRYCsb5lWIDgfn2NtKIMnaXAD1D3AH/NaA 1p6la2Euqb3jUeW838FmqIIkHpHSqoEgRoxCN+19++dFjG/+u3GiaxIyL1c0MNdu +jyOhSDT8uCmHHt1hj6J3eSJfybsaDtsQCYpMHfZa5sJiTyLT9pWSZriTfP/p31P q3AK9rkRkb7hBjR6tixk048a9HbJBAPtBMN5D1kmxL2VNZCCWlzvxTE+5c0D8c+Z KXCHyXIvBphMEQlhaPQWf/a6ddOZqAxKCymS/Is5O4zn2qGDfskBUDLOnCIb44lg mN1iqZbXCO4ncNA76dSTxKS35WgyDg== =3iJm -----END PGP SIGNATURE----- --Sig_/GzwxIJZ+QWoVLtUro6OlHGt--