From: SeongJae Park <sj@kernel.org>
To: Yu Zhao <yuzhao@google.com>
Cc: SeongJae Park <sj@kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
Andi Kleen <ak@linux.intel.com>,
Catalin Marinas <catalin.marinas@arm.com>,
Dave Hansen <dave.hansen@linux.intel.com>,
Hillf Danton <hdanton@sina.com>, Jens Axboe <axboe@kernel.dk>,
Jesse Barnes <jsbarnes@google.com>,
Johannes Weiner <hannes@cmpxchg.org>,
Jonathan Corbet <corbet@lwn.net>,
Matthew Wilcox <willy@infradead.org>,
Mel Gorman <mgorman@suse.de>,
Michael Larabel <Michael@michaellarabel.com>,
Michal Hocko <mhocko@kernel.org>, Rik van Riel <riel@surriel.com>,
Vlastimil Babka <vbabka@suse.cz>, Will Deacon <will@kernel.org>,
Ying Huang <ying.huang@intel.com>,
linux-arm-kernel@lists.infradead.org, linux-doc@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
page-reclaim@google.com, x86@kernel.org
Subject: Re: [PATCH v6 0/9] Multigenerational LRU Framework
Date: Wed, 5 Jan 2022 11:25:27 +0000 [thread overview]
Message-ID: <20220105112527.23399-1-sj@kernel.org> (raw)
In-Reply-To: <YdV4k1+zEbtzmUkK@google.com>
On Wed, 5 Jan 2022 03:53:07 -0700 Yu Zhao <yuzhao@google.com> wrote:
> On Wed, Jan 05, 2022 at 08:55:34AM +0000, SeongJae Park wrote:
> > Hi Yu,
> >
> > On Tue, 4 Jan 2022 13:22:19 -0700 Yu Zhao <yuzhao@google.com> wrote:
[...]
> > I think similar works are already available out of the box with the latest
> > mainline tree, though it might be suboptimal in some cases.
>
> Ok, I will sound harsh because I hate it when people challenge facts
> while having no idea what they are talking about.
>
> Our jobs are help the leadership make best decisions by providing them
> with facts, not feeding them crap.
I was using the word "similar", to represent this is only for a rough concept
level similarity, rather than detailed facts. But, seems it was not enough,
sorry. Anyway, I will not talk more and thus disturb you having the important
discussion with leaders here, as you are asking.
>
> Don't get me wrong -- you are welcome to start another thread and have
> a casual discussion with me. But this thread is not for that; it's for
> the leadership and stakeholder to make a decision. Check who are in
> "To" and "Cc" and what my request is.
Haha. Ok, good luck for you.
Thanks,
SJ
[...]
WARNING: multiple messages have this Message-ID (diff)
From: SeongJae Park <sj@kernel.org>
To: Yu Zhao <yuzhao@google.com>
Cc: SeongJae Park <sj@kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
Andi Kleen <ak@linux.intel.com>,
Catalin Marinas <catalin.marinas@arm.com>,
Dave Hansen <dave.hansen@linux.intel.com>,
Hillf Danton <hdanton@sina.com>, Jens Axboe <axboe@kernel.dk>,
Jesse Barnes <jsbarnes@google.com>,
Johannes Weiner <hannes@cmpxchg.org>,
Jonathan Corbet <corbet@lwn.net>,
Matthew Wilcox <willy@infradead.org>,
Mel Gorman <mgorman@suse.de>,
Michael Larabel <Michael@michaellarabel.com>,
Michal Hocko <mhocko@kernel.org>, Rik van Riel <riel@surriel.com>,
Vlastimil Babka <vbabka@suse.cz>, Will Deacon <will@kernel.org>,
Ying Huang <ying.huang@intel.com>,
linux-arm-kernel@lists.infradead.org, linux-doc@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
page-reclaim@google.com, x86@kernel.org
Subject: Re: [PATCH v6 0/9] Multigenerational LRU Framework
Date: Wed, 5 Jan 2022 11:25:27 +0000 [thread overview]
Message-ID: <20220105112527.23399-1-sj@kernel.org> (raw)
In-Reply-To: <YdV4k1+zEbtzmUkK@google.com>
On Wed, 5 Jan 2022 03:53:07 -0700 Yu Zhao <yuzhao@google.com> wrote:
> On Wed, Jan 05, 2022 at 08:55:34AM +0000, SeongJae Park wrote:
> > Hi Yu,
> >
> > On Tue, 4 Jan 2022 13:22:19 -0700 Yu Zhao <yuzhao@google.com> wrote:
[...]
> > I think similar works are already available out of the box with the latest
> > mainline tree, though it might be suboptimal in some cases.
>
> Ok, I will sound harsh because I hate it when people challenge facts
> while having no idea what they are talking about.
>
> Our jobs are help the leadership make best decisions by providing them
> with facts, not feeding them crap.
I was using the word "similar", to represent this is only for a rough concept
level similarity, rather than detailed facts. But, seems it was not enough,
sorry. Anyway, I will not talk more and thus disturb you having the important
discussion with leaders here, as you are asking.
>
> Don't get me wrong -- you are welcome to start another thread and have
> a casual discussion with me. But this thread is not for that; it's for
> the leadership and stakeholder to make a decision. Check who are in
> "To" and "Cc" and what my request is.
Haha. Ok, good luck for you.
Thanks,
SJ
[...]
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2022-01-05 11:25 UTC|newest]
Thread overview: 223+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-04 20:22 [PATCH v6 0/9] Multigenerational LRU Framework Yu Zhao
2022-01-04 20:22 ` Yu Zhao
2022-01-04 20:22 ` [PATCH v6 1/9] mm: x86, arm64: add arch_has_hw_pte_young() Yu Zhao
2022-01-04 20:22 ` Yu Zhao
2022-01-05 10:45 ` Will Deacon
2022-01-05 10:45 ` Will Deacon
2022-01-05 20:47 ` Yu Zhao
2022-01-05 20:47 ` Yu Zhao
2022-01-06 10:30 ` Will Deacon
2022-01-06 10:30 ` Will Deacon
2022-01-07 7:25 ` Yu Zhao
2022-01-07 7:25 ` Yu Zhao
2022-01-11 14:19 ` Will Deacon
2022-01-11 14:19 ` Will Deacon
2022-01-11 22:27 ` Yu Zhao
2022-01-11 22:27 ` Yu Zhao
2022-01-04 20:22 ` [PATCH v6 2/9] mm: x86: add CONFIG_ARCH_HAS_NONLEAF_PMD_YOUNG Yu Zhao
2022-01-04 20:22 ` Yu Zhao
2022-01-04 21:24 ` Linus Torvalds
2022-01-04 21:24 ` Linus Torvalds
2022-01-04 20:22 ` [PATCH v6 3/9] mm/vmscan.c: refactor shrink_node() Yu Zhao
2022-01-04 20:22 ` Yu Zhao
2022-01-04 20:22 ` [PATCH v6 4/9] mm: multigenerational lru: groundwork Yu Zhao
2022-01-04 20:22 ` Yu Zhao
2022-01-04 21:34 ` Linus Torvalds
2022-01-04 21:34 ` Linus Torvalds
2022-01-11 8:16 ` Aneesh Kumar K.V
2022-01-11 8:16 ` Aneesh Kumar K.V
2022-01-12 2:16 ` Yu Zhao
2022-01-12 2:16 ` Yu Zhao
2022-01-04 20:22 ` [PATCH v6 5/9] mm: multigenerational lru: mm_struct list Yu Zhao
2022-01-04 20:22 ` Yu Zhao
2022-01-07 9:06 ` Michal Hocko
2022-01-07 9:06 ` Michal Hocko
2022-01-08 0:19 ` Yu Zhao
2022-01-08 0:19 ` Yu Zhao
2022-01-10 15:21 ` Michal Hocko
2022-01-10 15:21 ` Michal Hocko
2022-01-12 8:08 ` Yu Zhao
2022-01-12 8:08 ` Yu Zhao
2022-01-04 20:22 ` [PATCH v6 6/9] mm: multigenerational lru: aging Yu Zhao
2022-01-04 20:22 ` Yu Zhao
2022-01-06 16:06 ` Michal Hocko
2022-01-06 16:06 ` Michal Hocko
2022-01-06 21:27 ` Yu Zhao
2022-01-06 21:27 ` Yu Zhao
2022-01-07 8:43 ` Michal Hocko
2022-01-07 8:43 ` Michal Hocko
2022-01-07 21:12 ` Yu Zhao
2022-01-07 21:12 ` Yu Zhao
2022-01-06 16:12 ` Michal Hocko
2022-01-06 16:12 ` Michal Hocko
2022-01-06 21:41 ` Yu Zhao
2022-01-06 21:41 ` Yu Zhao
2022-01-07 8:55 ` Michal Hocko
2022-01-07 8:55 ` Michal Hocko
2022-01-07 9:00 ` Michal Hocko
2022-01-07 9:00 ` Michal Hocko
2022-01-10 3:58 ` Yu Zhao
2022-01-10 3:58 ` Yu Zhao
2022-01-10 14:37 ` Michal Hocko
2022-01-10 14:37 ` Michal Hocko
2022-01-13 9:43 ` Yu Zhao
2022-01-13 9:43 ` Yu Zhao
2022-01-13 12:02 ` Michal Hocko
2022-01-13 12:02 ` Michal Hocko
2022-01-19 6:31 ` Yu Zhao
2022-01-19 6:31 ` Yu Zhao
2022-01-19 9:44 ` Michal Hocko
2022-01-19 9:44 ` Michal Hocko
2022-01-10 15:01 ` Michal Hocko
2022-01-10 15:01 ` Michal Hocko
2022-01-10 16:01 ` Vlastimil Babka
2022-01-10 16:01 ` Vlastimil Babka
2022-01-10 16:25 ` Michal Hocko
2022-01-10 16:25 ` Michal Hocko
2022-01-11 23:16 ` Yu Zhao
2022-01-11 23:16 ` Yu Zhao
2022-01-12 10:28 ` Michal Hocko
2022-01-12 10:28 ` Michal Hocko
2022-01-13 9:25 ` Yu Zhao
2022-01-13 9:25 ` Yu Zhao
2022-01-07 13:11 ` Michal Hocko
2022-01-07 13:11 ` Michal Hocko
2022-01-07 23:36 ` Yu Zhao
2022-01-07 23:36 ` Yu Zhao
2022-01-10 15:35 ` Michal Hocko
2022-01-10 15:35 ` Michal Hocko
2022-01-11 1:18 ` Yu Zhao
2022-01-11 1:18 ` Yu Zhao
2022-01-11 9:00 ` Michal Hocko
2022-01-11 9:00 ` Michal Hocko
[not found] ` <1641900108.61dd684cb0e59@mail.inbox.lv>
2022-01-11 12:15 ` Michal Hocko
2022-01-11 12:15 ` Michal Hocko
2022-01-13 17:00 ` Alexey Avramov
2022-01-13 17:00 ` Alexey Avramov
2022-01-11 14:22 ` Alexey Avramov
2022-01-11 14:22 ` Alexey Avramov
2022-01-07 14:44 ` Michal Hocko
2022-01-07 14:44 ` Michal Hocko
2022-01-10 4:47 ` Yu Zhao
2022-01-10 4:47 ` Yu Zhao
2022-01-10 10:54 ` Michal Hocko
2022-01-10 10:54 ` Michal Hocko
2022-01-19 7:04 ` Yu Zhao
2022-01-19 7:04 ` Yu Zhao
2022-01-19 9:42 ` Michal Hocko
2022-01-19 9:42 ` Michal Hocko
2022-01-23 21:28 ` Yu Zhao
2022-01-23 21:28 ` Yu Zhao
2022-01-24 14:01 ` Michal Hocko
2022-01-24 14:01 ` Michal Hocko
2022-01-10 16:57 ` Michal Hocko
2022-01-10 16:57 ` Michal Hocko
2022-01-12 1:01 ` Yu Zhao
2022-01-12 1:01 ` Yu Zhao
2022-01-12 10:17 ` Michal Hocko
2022-01-12 10:17 ` Michal Hocko
2022-01-12 23:43 ` Yu Zhao
2022-01-12 23:43 ` Yu Zhao
2022-01-13 11:57 ` Michal Hocko
2022-01-13 11:57 ` Michal Hocko
2022-01-23 21:40 ` Yu Zhao
2022-01-23 21:40 ` Yu Zhao
2022-01-04 20:22 ` [PATCH v6 7/9] mm: multigenerational lru: eviction Yu Zhao
2022-01-04 20:22 ` Yu Zhao
2022-01-11 10:37 ` Aneesh Kumar K.V
2022-01-11 10:37 ` Aneesh Kumar K.V
2022-01-12 8:05 ` Yu Zhao
2022-01-12 8:05 ` Yu Zhao
2022-01-04 20:22 ` [PATCH v6 8/9] mm: multigenerational lru: user interface Yu Zhao
2022-01-04 20:22 ` Yu Zhao
2022-01-10 10:27 ` Mike Rapoport
2022-01-10 10:27 ` Mike Rapoport
2022-01-12 8:35 ` Yu Zhao
2022-01-12 8:35 ` Yu Zhao
2022-01-12 10:31 ` Michal Hocko
2022-01-12 10:31 ` Michal Hocko
2022-01-12 15:45 ` Mike Rapoport
2022-01-12 15:45 ` Mike Rapoport
2022-01-13 9:47 ` Yu Zhao
2022-01-13 9:47 ` Yu Zhao
2022-01-13 10:31 ` Aneesh Kumar K.V
2022-01-13 10:31 ` Aneesh Kumar K.V
2022-01-13 23:02 ` Yu Zhao
2022-01-13 23:02 ` Yu Zhao
2022-01-14 5:20 ` Aneesh Kumar K.V
2022-01-14 5:20 ` Aneesh Kumar K.V
2022-01-14 6:50 ` Yu Zhao
2022-01-14 6:50 ` Yu Zhao
2022-01-04 20:22 ` [PATCH v6 9/9] mm: multigenerational lru: Kconfig Yu Zhao
2022-01-04 20:22 ` Yu Zhao
2022-01-04 21:39 ` Linus Torvalds
2022-01-04 21:39 ` Linus Torvalds
2022-01-04 20:22 ` [PATCH v6 0/9] Multigenerational LRU Framework Yu Zhao
2022-01-04 20:30 ` Yu Zhao
2022-01-04 20:30 ` Yu Zhao
2022-01-04 21:43 ` Linus Torvalds
2022-01-04 21:43 ` Linus Torvalds
2022-01-05 21:12 ` Yu Zhao
2022-01-05 21:12 ` Yu Zhao
2022-01-07 9:38 ` Michal Hocko
2022-01-07 9:38 ` Michal Hocko
2022-01-07 18:45 ` Yu Zhao
2022-01-07 18:45 ` Yu Zhao
2022-01-10 15:39 ` Michal Hocko
2022-01-10 15:39 ` Michal Hocko
2022-01-10 22:04 ` Yu Zhao
2022-01-10 22:04 ` Yu Zhao
2022-01-10 22:46 ` Jesse Barnes
2022-01-10 22:46 ` Jesse Barnes
2022-01-11 1:41 ` Linus Torvalds
2022-01-11 1:41 ` Linus Torvalds
2022-01-11 10:40 ` Michal Hocko
2022-01-11 10:40 ` Michal Hocko
2022-01-11 8:41 ` Yu Zhao
2022-01-11 8:41 ` Yu Zhao
2022-01-11 8:53 ` Holger Hoffstätte
2022-01-11 8:53 ` Holger Hoffstätte
2022-01-11 9:26 ` Jan Alexander Steffens (heftig)
2022-01-11 16:04 ` Shuang Zhai
2022-01-11 16:04 ` Shuang Zhai
2022-01-12 1:46 ` Suleiman Souhlal
2022-01-12 1:46 ` Suleiman Souhlal
2022-01-12 6:07 ` Sofia Trinh
2022-01-12 6:07 ` Sofia Trinh
2022-01-12 16:17 ` Daniel Byrne
2022-01-18 9:21 ` Yu Zhao
2022-01-18 9:21 ` Yu Zhao
2022-01-18 9:36 ` Donald Carr
2022-01-18 9:36 ` Donald Carr
2022-01-19 20:19 ` Steven Barrett
2022-01-19 20:19 ` Steven Barrett
2022-01-19 22:25 ` Brian Geffon
2022-01-19 22:25 ` Brian Geffon
2022-01-05 2:44 ` Shuang Zhai
2022-01-05 2:44 ` Shuang Zhai
2022-01-05 8:55 ` SeongJae Park
2022-01-05 8:55 ` SeongJae Park
2022-01-05 10:53 ` Yu Zhao
2022-01-05 10:53 ` Yu Zhao
2022-01-05 11:12 ` Borislav Petkov
2022-01-05 11:12 ` Borislav Petkov
2022-01-05 11:25 ` SeongJae Park [this message]
2022-01-05 11:25 ` SeongJae Park
2022-01-05 21:06 ` Yu Zhao
2022-01-05 21:06 ` Yu Zhao
2022-01-10 14:49 ` Alexey Avramov
2022-01-10 14:49 ` Alexey Avramov
2022-01-11 10:24 ` Alexey Avramov
2022-01-11 10:24 ` Alexey Avramov
2022-01-12 20:56 ` Oleksandr Natalenko
2022-01-12 20:56 ` Oleksandr Natalenko
2022-01-13 8:59 ` Yu Zhao
2022-01-13 8:59 ` Yu Zhao
2022-01-23 5:43 ` Barry Song
2022-01-23 5:43 ` Barry Song
2022-01-25 6:48 ` Yu Zhao
2022-01-25 6:48 ` Yu Zhao
2022-01-28 8:54 ` Barry Song
2022-01-28 8:54 ` Barry Song
2022-02-08 9:16 ` Yu Zhao
2022-02-08 9:16 ` Yu Zhao
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