From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from gandalf.ozlabs.org (gandalf.ozlabs.org [150.107.74.76]) (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 34A3C1361; Sun, 25 Feb 2024 01:58:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=150.107.74.76 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708826306; cv=none; b=lj/Sbgp7IZ4MpyluNv2e6xHR12CMUoeUNTcXyhK/4xr3Ar62Zh5XRGG2DjfHk7pH48ln6oHcifC2ZOxQKB/bjCzPDv1vhxPFH9kl5WBXaiZ7+DaAayQzAQtqGInK6usArKFH4LvHRcTcgl+jqwZcZKMmiW7+wl4CMcrXxlx6oPk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708826306; c=relaxed/simple; bh=PaibG9Kr5hC/Yxh0f0Wtfyu/0mfRBH2bYljJy5nD5kI=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=ps+sXkXKTl8Z28QtQGsSNq3sGbOEnXVJTV3F6KiBSLBRb9Tmt3fGbva2jCdyfy34zaH3IxOjpQWRod2QKh0K7sAFZP/XdxcR5iQ8a0xEo+mUdRte/KRbMC0o+nbKymECOIeQ/5GaONG8koarOihQ1wb95/ql5QGjRGCROqkLH50= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=canb.auug.org.au; spf=pass smtp.mailfrom=canb.auug.org.au; dkim=pass (2048-bit key) header.d=canb.auug.org.au header.i=@canb.auug.org.au header.b=UnXDsXWH; arc=none smtp.client-ip=150.107.74.76 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=canb.auug.org.au Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=canb.auug.org.au Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=canb.auug.org.au header.i=@canb.auug.org.au header.b="UnXDsXWH" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canb.auug.org.au; s=201702; t=1708826299; bh=fUsB35Fy9mjfHzF1qnj45WCCbKBxbtbf0PIHDIzX2Yw=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=UnXDsXWHYebm4UfzuaFBVg4MaVNJRroOMGf06W42waax3RAxdPCtfl8uAG2zKRi0p 8fSp4OLVW5YnfLLFy50FHDYkaxa5oI9BtStlZ6UVods2ox23rIcFGWonLidTGI3kyj tvRq96PPHsKRC7qzlySMR+CYMv65y9SNxCmA2DKgj4p350il12cAcNiZKzvs+pjTr1 uCdT+Cp78it6roCix3O3q7FUHDzHLeJulZ05O4hAgG6Gzbn6yNFYT+NFrqDYu+LD1i TCVuq6kehZsyUvO9Rg5ugISomNPWqXem8exf/VAE3MxScDFBbYIGpcLOnaQWJONhdB MPVaGh8splDnQ== 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 X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 4Tj6NC00Lgz4wc1; Sun, 25 Feb 2024 12:58:18 +1100 (AEDT) Date: Sun, 25 Feb 2024 12:58:15 +1100 From: Stephen Rothwell To: Bartosz Golaszewski Cc: Bartosz Golaszewski , Andy Shevchenko , Linux Kernel Mailing List , Linux Next Mailing List Subject: Re: linux-next: build failure after merge of the gpio-brgl tree Message-ID: <20240225125815.2704bb3d@canb.auug.org.au> In-Reply-To: References: <20240223143309.5ec298ec@canb.auug.org.au> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/HaJtlbJjYxY0BnlCQBHfFfv"; protocol="application/pgp-signature"; micalg=pgp-sha256 --Sig_/HaJtlbJjYxY0BnlCQBHfFfv Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi Bartosz, On Fri, 23 Feb 2024 08:51:10 +0100 Bartosz Golaszewski wrote: > > On Fri, 23 Feb 2024 at 04:33, Stephen Rothwell wro= te: > > > > After merging the gpio-brgl tree, today's linux-next build (x86_64 > > allmodconfig) failed like this: > > > > x86_64-linux-gnu-ld: vmlinux.o: in function `bgpio_write64': > > gpio-mmio.c:(.text+0x1489427): undefined reference to `iowrite64' > > x86_64-linux-gnu-ld: vmlinux.o: in function `bgpio_read64': > > gpio-mmio.c:(.text+0x14894a0): undefined reference to `ioread64' > > x86_64-linux-gnu-ld: vmlinux.o: in function `bgpio_write64be': > > gpio-mmio.c:(.text+0x1489527): undefined reference to `iowrite64be' > > x86_64-linux-gnu-ld: vmlinux.o: in function `bgpio_read64be': > > gpio-mmio.c:(.text+0x14895a0): undefined reference to `ioread64be' > > > > Caused by commit > > > > 36e44186e0ba ("gpio: mmio: Support 64-bit BE access") >=20 > I'm not seeing this issue with allmodconfig on x86_64, could you give > me some more information on the build environment? These builds are cross builds using Debian's cross compilers on a ppc64le h= ost. $ x86_64-linux-gnu-gcc --version x86_64-linux-gnu-gcc (Debian 13.2.0-7) 13.2.0 $ x86_64-linux-gnu-ld --version GNU ld (GNU Binutils for Debian) 2.41 --=20 Cheers, Stephen Rothwell --Sig_/HaJtlbJjYxY0BnlCQBHfFfv Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAmXanrcACgkQAVBC80lX 0Gzhlwf+NRN66KQYhF+qUDdFcZJ/DobDc0wFrdvlKcn2PPC7D+EjL7/1H2u0Y7Rl 4Z82T4RGuPMnq77trPQXgIG2RYOjUXO2RZvgvXUHl4SM3OE4Sw5hDfIzuaLXJpdS kWASpkIo7ohEYcz8f0tOxBIj5JC1BjL6+dsWDZaTTaSHfsB33/aaF1i6HU9pXfEz wDVHhvEQkskf3hKOq0YIfWErQ8foBl7TdV2RcQmt68JvrXU6w18s2soMyRD+F8cF Co1/bo+4gzBd5wG76p2QULEdGWDnPbkv2HksyopkQdU2Gho721m9wTvHszwid8x6 QIZlwtUEpQRFeXi/4sHEKp8DPI4QEg== =HBAq -----END PGP SIGNATURE----- --Sig_/HaJtlbJjYxY0BnlCQBHfFfv--