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From: Logan Gunthorpe <logang@deltatee.com>
To: linux-kernel@vger.kernel.org, linux-mm@kvack.org,
	linux-arch@vger.kernel.org, linux-riscv@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org, linux-sh@vger.kernel.org,
	Andrew Morton <akpm@linux-foundation.org>
Cc: Albert Ou <aou@eecs.berkeley.edu>, Arnd Bergmann <arnd@arndb.de>,
	Palmer Dabbelt <palmer@sifive.com>,
	Stephen Bates <sbates@raithlin.com>,
	Logan Gunthorpe <logang@deltatee.com>,
	Christoph Hellwig <hch@lst.de>
Subject: [PATCH 0/2] Introduce common code for risc-v sparsemem support
Date: Wed,  7 Nov 2018 10:38:57 -0700
Message-ID: <20181107173859.24096-1-logang@deltatee.com> (raw)
Message-ID: <20181107173857.LgF-LKmrzBtGaM30soSixcIbMkjy0id1aNM05_y4P2k@z> (raw)

These are the first two common patches in my series to introduce
sparsemem support to RISC-V. The full series was posted last cycle
here [1] and the latest version can be found here [2].

As recommended by Palmer, I'd like to get the changes to common code
merged and then I will pursue the cleanups in the individual arches (arm,
arm64, and sh) as well as adding the new feature to riscv.

I would suggest we merge these two patches through Andrew's mm tree.

Thanks,

Logan

[1] https://lore.kernel.org/lkml/20181015175702.9036-1-logang@deltatee.com/T/#u
[2] https://github.com/sbates130272/linux-p2pmem.git riscv-sparsemem-v3

Logan Gunthorpe (2):
  mm: Introduce common STRUCT_PAGE_MAX_SHIFT define
  mm/sparse: add common helper to mark all memblocks present

 arch/arm64/include/asm/memory.h |  9 ---------
 arch/arm64/mm/init.c            |  8 --------
 include/asm-generic/fixmap.h    |  1 +
 include/linux/mm_types.h        |  5 +++++
 include/linux/mmzone.h          |  6 ++++++
 mm/sparse.c                     | 11 +++++++++++
 6 files changed, 23 insertions(+), 17 deletions(-)

--
2.19.0

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Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-07 17:38 logang [this message]
2018-11-07 17:38 ` Logan Gunthorpe
2018-11-07 17:38 ` [PATCH 1/2] mm: Introduce common STRUCT_PAGE_MAX_SHIFT define logang
2018-11-07 17:38   ` Logan Gunthorpe
2018-11-07 20:11   ` akpm
2018-11-07 20:11     ` Andrew Morton
2018-11-07 17:38 ` [PATCH 2/2] mm/sparse: add common helper to mark all memblocks present logang
2018-11-07 17:38   ` Logan Gunthorpe
2018-11-07 20:12   ` akpm
2018-11-07 20:12     ` Andrew Morton
2018-11-07 20:19     ` logang
2018-11-07 20:19       ` Logan Gunthorpe
2018-11-07 20:26       ` tglx
2018-11-07 20:26         ` Thomas Gleixner
2018-11-07 20:36         ` logang
2018-11-07 20:36           ` Logan Gunthorpe
2018-11-07 20:38           ` akpm
2018-11-07 20:38             ` Andrew Morton
2018-11-07 20:56             ` tglx
2018-11-07 20:56               ` Thomas Gleixner
2018-12-06 17:40     ` Logan Gunthorpe
2018-12-07 19:56       ` Andrew Morton

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