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Tue, 09 Mar 2021 23:18:37 -0800 (PST) From: Muchun Song To: will@kernel.org, akpm@linux-foundation.org, david@redhat.com, bodeddub@amazon.com, osalvador@suse.de, mike.kravetz@oracle.com, rientjes@google.com Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, duanxiongchun@bytedance.com, Muchun Song Subject: [PATCH 0/3] Add support for free vmemmap pages of HugeTLB for arm64 Date: Wed, 10 Mar 2021 15:15:32 +0800 Message-Id: <20210310071535.35245-1-songmuchun@bytedance.com> X-Mailer: git-send-email 2.21.0 (Apple Git-122) MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210310_071859_933357_DE822C71 X-CRM114-Status: GOOD ( 10.54 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This patchset is based on the series of "Free some vmemmap pages of HugeTLB page". More details can refer to the below link. https://lkml.kernel.org/r/20210308102807.59745-1-songmuchun@bytedance.com I often received some feedback (We want to test this feature on arm64) before. Because the previous code has been reviewed for 18 versions and is merged into mm tree, I think that it is time to release this patchset. If you want to test then you can start now :-). And I also hope someone can review this. Thanks. Muchun Song (3): mm: bootmem_info: mark register_page_bootmem_info_section __init mm: hugetlb: introduce arch_free_vmemmap_page arm64: mm: hugetlb: add support for free vmemmap pages of HugeTLB arch/arm64/mm/mmu.c | 5 +++++ arch/x86/mm/init_64.c | 5 +++++ fs/Kconfig | 4 ++-- mm/bootmem_info.c | 4 ++-- mm/sparse-vmemmap.c | 9 +++++++-- 5 files changed, 21 insertions(+), 6 deletions(-) -- 2.11.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel