From: Oscar Salvador <osalvador@suse.de>
To: Muchun Song <songmuchun@bytedance.com>
Cc: corbet@lwn.net, mike.kravetz@oracle.com, tglx@linutronix.de,
mingo@redhat.com, bp@alien8.de, x86@kernel.org, hpa@zytor.com,
dave.hansen@linux.intel.com, luto@kernel.org,
peterz@infradead.org, viro@zeniv.linux.org.uk,
akpm@linux-foundation.org, paulmck@kernel.org,
mchehab+huawei@kernel.org, pawan.kumar.gupta@linux.intel.com,
rdunlap@infradead.org, oneukum@suse.com,
anshuman.khandual@arm.com, jroedel@suse.de,
almasrymina@google.com, rientjes@google.com, willy@infradead.org,
mhocko@suse.com, song.bao.hua@hisilicon.com, david@redhat.com,
duanxiongchun@bytedance.com, linux-doc@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
linux-fsdevel@vger.kernel.org
Subject: Re: [PATCH v8 00/12] Free some vmemmap pages of HugeTLB page
Date: Thu, 10 Dec 2020 10:18:12 +0100 [thread overview]
Message-ID: <20201210091812.GA3613@localhost.localdomain> (raw)
In-Reply-To: <20201210035526.38938-1-songmuchun@bytedance.com>
On Thu, Dec 10, 2020 at 11:55:14AM +0800, Muchun Song wrote:
> Muchun Song (12):
> mm/memory_hotplug: Factor out bootmem core functions to bootmem_info.c
> mm/hugetlb: Introduce a new config HUGETLB_PAGE_FREE_VMEMMAP
> mm/bootmem_info: Introduce free_bootmem_page helper
> mm/hugetlb: Free the vmemmap pages associated with each HugeTLB page
> mm/hugetlb: Defer freeing of HugeTLB pages
> mm/hugetlb: Allocate the vmemmap pages associated with each HugeTLB
> page
> mm/hugetlb: Set the PageHWPoison to the raw error page
> mm/hugetlb: Flush work when dissolving hugetlb page
> mm/hugetlb: Add a kernel parameter hugetlb_free_vmemmap
> mm/hugetlb: Introduce nr_free_vmemmap_pages in the struct hstate
> mm/hugetlb: Gather discrete indexes of tail page
> mm/hugetlb: Optimize the code with the help of the compiler
Well, we went from 24 patches down to 12 patches.
Not bad at all :-)
I will have a look later
Thanks
--
Oscar Salvador
SUSE L3
prev parent reply other threads:[~2020-12-10 11:46 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-10 3:55 [PATCH v8 00/12] Free some vmemmap pages of HugeTLB page Muchun Song
2020-12-10 3:55 ` [PATCH v8 01/12] mm/memory_hotplug: Factor out bootmem core functions to bootmem_info.c Muchun Song
2020-12-10 3:55 ` [PATCH v8 02/12] mm/hugetlb: Introduce a new config HUGETLB_PAGE_FREE_VMEMMAP Muchun Song
2020-12-10 3:55 ` [PATCH v8 03/12] mm/bootmem_info: Introduce free_bootmem_page helper Muchun Song
2020-12-10 14:15 ` Oscar Salvador
2020-12-10 15:22 ` [External] " Muchun Song
2020-12-10 15:26 ` Muchun Song
2020-12-10 3:55 ` [PATCH v8 04/12] mm/hugetlb: Free the vmemmap pages associated with each HugeTLB page Muchun Song
2020-12-10 14:42 ` Oscar Salvador
2020-12-10 14:44 ` Oscar Salvador
2020-12-10 15:58 ` [External] " Muchun Song
2020-12-10 15:57 ` Muchun Song
2020-12-10 3:55 ` [PATCH v8 05/12] mm/hugetlb: Defer freeing of HugeTLB pages Muchun Song
2020-12-10 3:55 ` [PATCH v8 06/12] mm/hugetlb: Allocate the vmemmap pages associated with each HugeTLB page Muchun Song
2020-12-11 9:35 ` Oscar Salvador
2020-12-11 10:52 ` David Hildenbrand
2020-12-11 13:01 ` [External] " Muchun Song
2020-12-10 3:55 ` [PATCH v8 07/12] mm/hugetlb: Set the PageHWPoison to the raw error page Muchun Song
2020-12-10 11:11 ` Muchun Song
2020-12-11 13:36 ` Oscar Salvador
2020-12-11 14:08 ` [External] " Muchun Song
2020-12-10 3:55 ` [PATCH v8 08/12] mm/hugetlb: Flush work when dissolving hugetlb page Muchun Song
2020-12-10 3:55 ` [PATCH v8 09/12] mm/hugetlb: Add a kernel parameter hugetlb_free_vmemmap Muchun Song
2020-12-10 10:04 ` Oscar Salvador
2020-12-10 12:26 ` [External] " Muchun Song
2020-12-10 3:55 ` [PATCH v8 10/12] mm/hugetlb: Introduce nr_free_vmemmap_pages in the struct hstate Muchun Song
2020-12-10 10:15 ` Oscar Salvador
2020-12-10 12:32 ` [External] " Muchun Song
2020-12-10 3:55 ` [PATCH v8 11/12] mm/hugetlb: Gather discrete indexes of tail page Muchun Song
2020-12-10 3:55 ` [PATCH v8 12/12] mm/hugetlb: Optimize the code with the help of the compiler Muchun Song
2020-12-10 10:25 ` Oscar Salvador
2020-12-10 12:14 ` [External] " Muchun Song
2020-12-10 13:16 ` Oscar Salvador
2020-12-10 13:29 ` Muchun Song
2020-12-10 16:19 ` Muchun Song
2020-12-10 9:18 ` Oscar Salvador [this message]
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