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Subject: Re: [PATCH v2 00/13] arch, mm: deprecate DISCONTIGMEM
To:     Mike Rapoport <rppt@kernel.org>
Cc:     Andrew Morton <akpm@linux-foundation.org>,
        Alexey Dobriyan <adobriyan@gmail.com>,
        Catalin Marinas <catalin.marinas@arm.com>,
        Geert Uytterhoeven <geert@linux-m68k.org>,
        Greg Ungerer <gerg@linux-m68k.org>,
        Jonathan Corbet <corbet@lwn.net>,
        Matt Turner <mattst88@gmail.com>, Meelis Roos <mroos@linux.ee>,
        Michael Schmitz <schmitzmic@gmail.com>,
        Mike Rapoport <rppt@linux.ibm.com>,
        Russell King <linux@armlinux.org.uk>,
        Tony Luck <tony.luck@intel.com>,
        Vineet Gupta <vgupta@synopsys.com>,
        Will Deacon <will@kernel.org>, linux-alpha@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org, linux-doc@vger.kernel.org,
        linux-fsdevel@vger.kernel.org, linux-ia64@vger.kernel.org,
        linux-kernel@vger.kernel.org, linux-m68k@lists.linux-m68k.org,
        linux-mm@kvack.org, linux-snps-arc@lists.infradead.org
References: <20201101170454.9567-1-rppt@kernel.org>
 <43c53597-6267-bdc2-a975-0aab5daa0d37@physik.fu-berlin.de>
 <20201117062316.GB370813@kernel.org>
 <a7d01146-77f9-d363-af99-af3aee3789b4@physik.fu-berlin.de>
 <20201201102901.GF557259@kernel.org>
From:   John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Message-ID: <e3d5d791-8e4f-afcc-944c-24f66f329bd7@physik.fu-berlin.de>
Date:   Tue, 1 Dec 2020 12:35:09 +0100
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Hi Mike!

On 12/1/20 11:29 AM, Mike Rapoport wrote: 
> These changes are in linux-mm tree (https://www.ozlabs.org/~akpm/mmotm/
> with a mirror at https://github.com/hnaz/linux-mm)
> 
> I beleive they will be coming in 5.11.

Just pulled from that tree and gave it a try, it actually fails to build:

  LDS     arch/ia64/kernel/vmlinux.lds
  AS      arch/ia64/kernel/entry.o
arch/ia64/kernel/entry.S: Assembler messages:
arch/ia64/kernel/entry.S:710: Error: Operand 2 of `and' should be a general register
arch/ia64/kernel/entry.S:710: Error: qualifying predicate not followed by instruction
arch/ia64/kernel/entry.S:848: Error: Operand 2 of `and' should be a general register
arch/ia64/kernel/entry.S:848: Error: qualifying predicate not followed by instruction
  GEN     usr/initramfs_data.cpio
make[1]: *** [scripts/Makefile.build:364: arch/ia64/kernel/entry.o] Error 1
make: *** [Makefile:1797: arch/ia64/kernel] Error 2
make: *** Waiting for unfinished jobs....
  CC      init/do_mounts_initrd.o
  SHIPPED usr/initramfs_inc_data
  AS      usr/initramfs_data.o

Adrian

-- 
 .''`.  John Paul Adrian Glaubitz
: :' :  Debian Developer - glaubitz@debian.org
`. `'   Freie Universitaet Berlin - glaubitz@physik.fu-berlin.de
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