From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 8B1B0145B16; Thu, 4 Dec 2025 03:26:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.140.110.172 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764818762; cv=none; b=BYpCMB5UB1xuSfgauP8AL/ShFDwlkXUrLr8bNFOewT1KrIM+B1mImHP2Fs34LxOm6TYb5fz7eQngrP7eCBLI4tiOat9bwHZIcPPDhDjOKo3QtvjC9ZOiTSt1HgK+C8iHoqUbnZaPTeV1kXGRcL/b+iq8FIMnkq7i1S8Ti7MwTc8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764818762; c=relaxed/simple; bh=9eyvSf8orufgCR6SqERFdmiWiag0nSAM0VBJHEqL5jA=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=ojtoA2ru5P/BAuNmfdRGSKPA4h6GvnnOcnw2tifclNcLiDdaiZliTZQ0PJv+bFAsTHgS1qNvCyUZ1R/7Z2WYDe51eLaKs2mEWHz/ZG5pW+xFpri3KmAdm/x1VxmkhGRSk8sjHw0XNMxErUqzz77Wd8KnNnENgMEcUZTjIbE8i0A= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com; spf=pass smtp.mailfrom=arm.com; arc=none smtp.client-ip=217.140.110.172 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=arm.com Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 0A584339; Wed, 3 Dec 2025 19:25:52 -0800 (PST) Received: from [10.164.18.78] (unknown [10.164.18.78]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 33B753F59E; Wed, 3 Dec 2025 19:25:56 -0800 (PST) Message-ID: <90164a38-2aa5-4d3d-85b3-29a9a8b6d9b7@arm.com> Date: Thu, 4 Dec 2025 08:55:54 +0530 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: linux-next: manual merge of the arm64 tree with the mm-unstable tree To: Stephen Rothwell , Catalin Marinas , Will Deacon , "Cc: Andrew Morton" Cc: Chaitanya S Prakash , Linu Cherian , Linux Kernel Mailing List , Linux Next Mailing List References: <20251114112144.366698c7@canb.auug.org.au> <20251204130051.30f0604b@canb.auug.org.au> Content-Language: en-US From: Anshuman Khandual In-Reply-To: <20251204130051.30f0604b@canb.auug.org.au> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 04/12/25 7:30 AM, Stephen Rothwell wrote: > Hi all, > > On Fri, 14 Nov 2025 11:21:44 +1100 Stephen Rothwell wrote: >> >> Today's linux-next merge of the arm64 tree got a conflict in: >> >> arch/arm64/mm/mmu.c >> >> between commit: >> >> 2b9cdb805fcd ("mm: make INVALID_PHYS_ADDR a generic macro") >> >> from the mm-unstable tree and commit: >> >> bfc184cb1ba7 ("arm64/mm: Allow __create_pgd_mapping() to propagate pgtable_alloc() errors") >> >> from the arm64 tree. >> >> I fixed it up (the latter moved the INVALID_PHYS_ADDR define so I removed >> it from its new place, and there was no conflict left) and can carry the >> fix as necessary. This is now fixed as far as linux-next is concerned, >> but any non trivial conflicts should be mentioned to your upstream >> maintainer when your tree is submitted for merging. You may also want >> to consider cooperating with the maintainer of the conflicting tree to >> minimise any particularly complex conflicts. > > This is now a conflict between the mm-stable tree and Linus' tree. Should this be rebased against Linus's tree in mm-stable first before the pull request ?