linux-kernel - [GIT PULL] memblock: updates for 6.11-rc1

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Message-ID: <Zpd_luVnhT7VZz6v@kernel.org>
Date: Wed, 17 Jul 2024 11:23:50 +0300
From: Mike Rapoport <rppt@...nel.org>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: Andrew Morton <akpm@...ux-foundation.org>,
	James Gowans <jgowans@...zon.com>, Mike Rapoport <rppt@...nel.org>,
	Steven Rostedt <rostedt@...dmis.org>,
	Wei Yang <richard.weiyang@...il.com>, linux-mm@...ck.org,
	linux-kernel@...r.kernel.org
Subject: [GIT PULL] memblock: updates for 6.11-rc1

Hi Linus,

The following changes since commit c3f38fa61af77b49866b006939479069cd451173:

  Linux 6.10-rc2 (2024-06-02 15:44:56 -0700)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/rppt/memblock tags/memblock-v6.11-rc1

for you to fetch changes up to 9364a7e40d54e6858479f0a96e1a04aa1204be16:

  memblock tests: fix implicit declaration of function 'numa_valid_node' (2024-07-05 11:24:47 +0300)

----------------------------------------------------------------
memblock: updates for 6.11-rc1

* reserve_mem command line parameter to allow creation of named memory
  reservation at boot time.
  The driving use-case is to improve the ability of pstore to retain
  ramoops data across reboots.
* cleaunps and small improvements in memblock and mm_init
* new tests cases in memblock test suite

----------------------------------------------------------------
James Gowans (1):
      memblock: Move late alloc warning down to phys alloc

Steven Rostedt (Google) (2):
      mm/memblock: Add "reserve_mem" to reserved named memory at boot up
      pstore/ramoops: Add ramoops.mem_name= command line option

Wei Yang (15):
      mm/memblock: remove empty dummy entry
      memblock tests: add memblock_reserve_all_locations_check()
      memblock tests: add memblock_reserve_many_may_conflict_check()
      mm/memblock: fix comment for memblock_isolate_range()
      memblock tests: add memblock_overlaps_region_checks
      mm/memblock: return true directly on finding overlap region
      mm/memblock: use PAGE_ALIGN_DOWN to get pgend in free_memmap
      mm/mm_init.c: use memblock_region_memory_base_pfn() to get startpfn
      mm/memblock: fix a typo in description of for_each_mem_region()
      mm/mm_init.c: move nr_initialised reset down a bit
      mm/mm_init.c: get the highest zone directly
      mm/mm_init.c: use deferred_init_mem_pfn_range_in_zone() to decide loop condition
      mm/mm_init.c: not always search next deferred_init_pfn from very beginning
      mm/mm_init.c: don't initialize page->lru again
      memblock tests: fix implicit declaration of function 'numa_valid_node'

 Documentation/admin-guide/kernel-parameters.txt |  22 ++
 Documentation/admin-guide/ramoops.rst           |  13 +
 fs/pstore/ram.c                                 |  14 ++
 include/linux/memblock.h                        |  21 +-
 include/linux/mm.h                              |   2 +
 mm/memblock.c                                   | 151 ++++++++++--
 mm/mm_init.c                                    |  69 +++---
 tools/include/linux/mm.h                        |   1 +
 tools/include/linux/numa.h                      |   5 +
 tools/testing/memblock/tests/basic_api.c        | 314 +++++++++++++++++++++++-
 tools/testing/memblock/tests/common.c           |   8 +-
 tools/testing/memblock/tests/common.h           |   4 +
 12 files changed, 542 insertions(+), 82 deletions(-)
-- 
Sincerely yours,
Mike.