From: Andrew Morton <akpm@linux-foundation.org>
To: "Zach O'Keefe" <zokeefe@google.com>
Cc: Alex Shi <alex.shi@linux.alibaba.com>,
David Hildenbrand <david@redhat.com>,
David Rientjes <rientjes@google.com>,
Matthew Wilcox <willy@infradead.org>,
Michal Hocko <mhocko@suse.com>,
Pasha Tatashin <pasha.tatashin@soleen.com>,
Peter Xu <peterx@redhat.com>, SeongJae Park <sj@kernel.org>,
Song Liu <songliubraving@fb.com>,
Vlastimil Babka <vbabka@suse.cz>, Yang Shi <shy828301@gmail.com>,
Zi Yan <ziy@nvidia.com>,
linux-mm@kvack.org, Andrea Arcangeli <aarcange@redhat.com>,
Arnd Bergmann <arnd@arndb.de>,
Axel Rasmussen <axelrasmussen@google.com>,
Chris Kennelly <ckennelly@google.com>,
Chris Zankel <chris@zankel.net>, Helge Deller <deller@gmx.de>,
Hugh Dickins <hughd@google.com>,
Ivan Kokshaysky <ink@jurassic.park.msu.ru>,
"James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>,
Jens Axboe <axboe@kernel.dk>,
"Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>,
Matt Turner <mattst88@gmail.com>,
Max Filippov <jcmvbkbc@gmail.com>,
Miaohe Lin <linmiaohe@huawei.com>,
Minchan Kim <minchan@kernel.org>,
Patrick Xia <patrickx@google.com>,
Pavel Begunkov <asml.silence@gmail.com>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Subject: Re: [PATCH v3 00/12] mm: userspace hugepage collapse
Date: Tue, 26 Apr 2022 13:23:52 -0700 [thread overview]
Message-ID: <20220426132352.ac2ec75a8eeca9a84e8abb80@linux-foundation.org> (raw)
In-Reply-To: <20220426144412.742113-1-zokeefe@google.com>
On Tue, 26 Apr 2022 07:44:00 -0700 "Zach O'Keefe" <zokeefe@google.com> wrote:
> This series provides a mechanism for userspace to induce a collapse of
> eligible ranges of memory into transparent hugepages in process context,
> thus permitting users to more tightly control their own hugepage
> utilization policy at their own expense.
This looks useful.
Alas, the flow of new material seems to be far exceeding our review
bandwidth at present, so I think I'll sit this one out for a while.
prev parent reply other threads:[~2022-04-26 20:23 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-26 14:44 [PATCH v3 00/12] mm: userspace hugepage collapse Zach O'Keefe
2022-04-26 14:44 ` [PATCH v3 01/12] mm/khugepaged: record SCAN_PMD_MAPPED when scan_pmd() finds THP Zach O'Keefe
2022-04-27 0:26 ` Peter Xu
2022-04-27 15:48 ` Zach O'Keefe
2022-04-26 14:44 ` [PATCH v3 02/12] mm/khugepaged: add struct collapse_control Zach O'Keefe
2022-04-27 19:49 ` Peter Xu
2022-04-28 0:19 ` Zach O'Keefe
2022-04-26 14:44 ` [PATCH v3 03/12] mm/khugepaged: make hugepage allocation context-specific Zach O'Keefe
2022-04-27 20:04 ` Peter Xu
2022-04-28 0:51 ` Zach O'Keefe
2022-04-28 14:51 ` Peter Xu
2022-04-28 15:37 ` Zach O'Keefe
2022-04-28 15:52 ` Peter Xu
2022-04-26 14:44 ` [PATCH v3 04/12] mm/khugepaged: add struct collapse_result Zach O'Keefe
2022-04-27 20:47 ` Peter Xu
2022-04-28 21:59 ` Zach O'Keefe
2022-04-28 23:21 ` Peter Xu
2022-04-29 16:01 ` Zach O'Keefe
2022-04-26 14:44 ` [PATCH v3 05/12] mm/madvise: introduce MADV_COLLAPSE sync hugepage collapse Zach O'Keefe
2022-04-26 14:44 ` [PATCH v3 06/12] mm/khugepaged: remove khugepaged prefix from shared collapse functions Zach O'Keefe
2022-04-27 21:10 ` Peter Xu
2022-04-28 22:51 ` Zach O'Keefe
2022-04-26 14:44 ` [PATCH v3 07/12] mm/khugepaged: add flag to ignore khugepaged_max_ptes_* Zach O'Keefe
2022-04-27 21:12 ` Peter Xu
2022-04-29 14:26 ` Zach O'Keefe
2022-04-26 14:44 ` [PATCH v3 08/12] mm/khugepaged: add flag to ignore page young/referenced requirement Zach O'Keefe
2022-04-26 14:44 ` [PATCH v3 09/12] mm/madvise: add MADV_COLLAPSE to process_madvise() Zach O'Keefe
2022-04-26 14:44 ` [PATCH v3 10/12] selftests/vm: modularize collapse selftests Zach O'Keefe
2022-04-26 14:44 ` [PATCH v3 11/12] selftests/vm: add MADV_COLLAPSE collapse context to selftests Zach O'Keefe
2022-04-26 14:44 ` [PATCH v3 12/12] selftests/vm: add test to verify recollapse of THPs Zach O'Keefe
2022-04-26 20:23 ` Andrew Morton [this message]
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