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From: Ryan Roberts <ryan.roberts@arm.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Matthew Wilcox <willy@infradead.org>,
	Yin Fengwei <fengwei.yin@intel.com>,
	David Hildenbrand <david@redhat.com>, Yu Zhao <yuzhao@google.com>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Anshuman Khandual <anshuman.khandual@arm.com>,
	Yang Shi <shy828301@gmail.com>,
	"Huang, Ying" <ying.huang@intel.com>, Zi Yan <ziy@nvidia.com>,
	Luis Chamberlain <mcgrof@kernel.org>,
	Itaru Kitayama <itaru.kitayama@gmail.com>,
	"Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>,
	John Hubbard <jhubbard@nvidia.com>,
	David Rientjes <rientjes@google.com>,
	Vlastimil Babka <vbabka@suse.cz>, Hugh Dickins <hughd@google.com>,
	Kefeng Wang <wangkefeng.wang@huawei.com>,
	Barry Song <21cnbao@gmail.com>,
	Alistair Popple <apopple@nvidia.com>,
	linux-mm@kvack.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH v9 00/10] Multi-size THP for anonymous memory
Date: Mon, 11 Dec 2023 11:51:12 +0000	[thread overview]
Message-ID: <6cc1332d-6ad2-4642-84d1-6a2fcf70d534@arm.com> (raw)
In-Reply-To: <20231207140502.e7dff5d1cfb195b1644b61a5@linux-foundation.org>

On 07/12/2023 22:05, Andrew Morton wrote:
> On Thu,  7 Dec 2023 16:12:01 +0000 Ryan Roberts <ryan.roberts@arm.com> wrote:
> 
>> Hi All,
>>
>> This is v9 (and hopefully the last) of a series to implement multi-size THP
>> (mTHP) for anonymous memory (previously called "small-sized THP" and "large
>> anonymous folios").
> 
> A general point on the [0/N] intro.  Bear in mind that this is
> (intended to be) for ever.  Five years hence, people won't be
> interested in knowing which version the patchset was, in seeing what
> changed from the previous iteration, etc.  This is all important and
> useful info, of course.  But it's best suited for being below the
> "^---$" separator.
> 
> Also, those five-years-from-now people won't want to have to go click
> on some link to find the performance testing results and suchlike. 
> It's better to paste such important info right into their faces.

Sorry about this, Andrew - you've given me feedback on this before, and I've
been trying to improve this. I'm obviously not there yet. Will fix for next time.


WARNING: multiple messages have this Message-ID (diff)
From: Ryan Roberts <ryan.roberts@arm.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Matthew Wilcox <willy@infradead.org>,
	Yin Fengwei <fengwei.yin@intel.com>,
	David Hildenbrand <david@redhat.com>, Yu Zhao <yuzhao@google.com>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Anshuman Khandual <anshuman.khandual@arm.com>,
	Yang Shi <shy828301@gmail.com>,
	"Huang, Ying" <ying.huang@intel.com>, Zi Yan <ziy@nvidia.com>,
	Luis Chamberlain <mcgrof@kernel.org>,
	Itaru Kitayama <itaru.kitayama@gmail.com>,
	"Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>,
	John Hubbard <jhubbard@nvidia.com>,
	David Rientjes <rientjes@google.com>,
	Vlastimil Babka <vbabka@suse.cz>, Hugh Dickins <hughd@google.com>,
	Kefeng Wang <wangkefeng.wang@huawei.com>,
	Barry Song <21cnbao@gmail.com>,
	Alistair Popple <apopple@nvidia.com>,
	linux-mm@kvack.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH v9 00/10] Multi-size THP for anonymous memory
Date: Mon, 11 Dec 2023 11:51:12 +0000	[thread overview]
Message-ID: <6cc1332d-6ad2-4642-84d1-6a2fcf70d534@arm.com> (raw)
In-Reply-To: <20231207140502.e7dff5d1cfb195b1644b61a5@linux-foundation.org>

On 07/12/2023 22:05, Andrew Morton wrote:
> On Thu,  7 Dec 2023 16:12:01 +0000 Ryan Roberts <ryan.roberts@arm.com> wrote:
> 
>> Hi All,
>>
>> This is v9 (and hopefully the last) of a series to implement multi-size THP
>> (mTHP) for anonymous memory (previously called "small-sized THP" and "large
>> anonymous folios").
> 
> A general point on the [0/N] intro.  Bear in mind that this is
> (intended to be) for ever.  Five years hence, people won't be
> interested in knowing which version the patchset was, in seeing what
> changed from the previous iteration, etc.  This is all important and
> useful info, of course.  But it's best suited for being below the
> "^---$" separator.
> 
> Also, those five-years-from-now people won't want to have to go click
> on some link to find the performance testing results and suchlike. 
> It's better to paste such important info right into their faces.

Sorry about this, Andrew - you've given me feedback on this before, and I've
been trying to improve this. I'm obviously not there yet. Will fix for next time.


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http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  reply	other threads:[~2023-12-11 11:51 UTC|newest]

Thread overview: 78+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-12-07 16:12 [PATCH v9 00/10] Multi-size THP for anonymous memory Ryan Roberts
2023-12-07 16:12 ` Ryan Roberts
2023-12-07 16:12 ` [PATCH v9 01/10] mm: Allow deferred splitting of arbitrary anon large folios Ryan Roberts
2023-12-07 16:12   ` Ryan Roberts
2023-12-07 16:12 ` [PATCH v9 02/10] mm: Non-pmd-mappable, large folios for folio_add_new_anon_rmap() Ryan Roberts
2023-12-07 16:12   ` Ryan Roberts
2024-01-13 22:42   ` Jiri Olsa
2024-01-13 22:42     ` Jiri Olsa
2024-01-14 17:33     ` David Hildenbrand
2024-01-14 17:33       ` David Hildenbrand
2024-01-14 20:55       ` Jiri Olsa
2024-01-14 20:55         ` Jiri Olsa
2024-01-15  8:50         ` Ryan Roberts
2024-01-15  8:50           ` Ryan Roberts
2024-01-15  9:38           ` David Hildenbrand
2024-01-15  9:38             ` David Hildenbrand
2024-01-24 11:15           ` Sven Schnelle
2024-01-24 11:15             ` Sven Schnelle
2024-01-24 11:19             ` Jiri Olsa
2024-01-24 11:19               ` Jiri Olsa
2024-01-24 12:02               ` Ryan Roberts
2024-01-24 12:02                 ` Ryan Roberts
2024-01-24 12:06                 ` Jiri Olsa
2024-01-24 12:06                   ` Jiri Olsa
2024-01-24 12:17                   ` Ryan Roberts
2024-01-24 12:17                     ` Ryan Roberts
2024-01-24 12:28                     ` Sven Schnelle
2024-01-24 12:28                       ` Sven Schnelle
2024-01-24 12:42                       ` Ryan Roberts
2024-01-24 12:42                         ` Ryan Roberts
2023-12-07 16:12 ` [PATCH v9 03/10] mm: thp: Introduce multi-size THP sysfs interface Ryan Roberts
2023-12-07 16:12   ` Ryan Roberts
2023-12-12 14:54   ` David Hildenbrand
2023-12-12 14:54     ` David Hildenbrand
2023-12-12 15:32     ` Ryan Roberts
2023-12-12 15:32       ` Ryan Roberts
2023-12-12 16:27       ` Andrew Morton
2023-12-12 16:27         ` Andrew Morton
2023-12-07 16:12 ` [PATCH v9 04/10] mm: thp: Support allocation of anonymous multi-size THP Ryan Roberts
2023-12-07 16:12   ` Ryan Roberts
2023-12-12 15:02   ` David Hildenbrand
2023-12-12 15:02     ` David Hildenbrand
2023-12-12 15:38     ` Ryan Roberts
2023-12-12 15:38       ` Ryan Roberts
2023-12-12 16:35       ` David Hildenbrand
2023-12-12 16:35         ` David Hildenbrand
2023-12-13  7:21   ` Dan Carpenter
2023-12-13  7:21     ` Dan Carpenter
2023-12-14 10:54     ` Ryan Roberts
2023-12-14 10:54       ` Ryan Roberts
2023-12-14 11:30       ` Dan Carpenter
2023-12-14 11:30         ` Dan Carpenter
2023-12-14 12:12         ` Ryan Roberts
2023-12-14 12:12           ` Ryan Roberts
2023-12-14 16:02         ` [PATCH] mm: Resolve some multi-size THP review nits Ryan Roberts
2023-12-14 16:02           ` Ryan Roberts
2023-12-07 16:12 ` [PATCH v9 05/10] selftests/mm/kugepaged: Restore thp settings at exit Ryan Roberts
2023-12-07 16:12   ` Ryan Roberts
2023-12-07 16:12 ` [PATCH v9 06/10] selftests/mm: Factor out thp settings management Ryan Roberts
2023-12-07 16:12   ` Ryan Roberts
2023-12-07 16:12 ` [PATCH v9 07/10] selftests/mm: Support multi-size THP interface in thp_settings Ryan Roberts
2023-12-07 16:12   ` Ryan Roberts
2023-12-07 16:12 ` [PATCH v9 08/10] selftests/mm/khugepaged: Enlighten for multi-size THP Ryan Roberts
2023-12-07 16:12   ` Ryan Roberts
2023-12-07 16:12 ` [PATCH v9 09/10] selftests/mm/cow: Generalize do_run_with_thp() helper Ryan Roberts
2023-12-07 16:12   ` Ryan Roberts
2024-01-03  6:21   ` Itaru Kitayama
2024-01-03  6:21     ` Itaru Kitayama
2024-01-03  8:33     ` Ryan Roberts
2024-01-03  8:33       ` Ryan Roberts
2024-01-04  0:09       ` Itaru Kitayama
2024-01-04  0:09         ` Itaru Kitayama
2023-12-07 16:12 ` [PATCH v9 10/10] selftests/mm/cow: Add tests for anonymous multi-size THP Ryan Roberts
2023-12-07 16:12   ` Ryan Roberts
2023-12-07 22:05 ` [PATCH v9 00/10] Multi-size THP for anonymous memory Andrew Morton
2023-12-07 22:05   ` Andrew Morton
2023-12-11 11:51   ` Ryan Roberts [this message]
2023-12-11 11:51     ` Ryan Roberts

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