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From: Usama Arif <usamaarif642@gmail.com>
To: sj@kernel.org, akpm@linux-foundation.org
Cc: damon@lists.linux.dev, linux-mm@kvack.org
Subject: Re: [v1 2/2] mm/damon: introduce DAMOS filter type hugepage
Date: Thu, 16 Jan 2025 15:15:21 +0000	[thread overview]
Message-ID: <bae5af92-c050-47f3-919f-ed3bf1c485be@gmail.com> (raw)
In-Reply-To: <20250116144436.3947318-2-usamaarif642@gmail.com>



On 16/01/2025 14:44, Usama Arif wrote:
> This is to gather statistics to check if hotest memory regions
> are backed by hugepages. This includes both THPs and hugetlbfs.
> This filter can help to observe and prove the effectivenes of
> different schemes for shrinking/collapsing hugepages.
> 
> Signed-off-by: Usama Arif <usamaarif642@gmail.com>
> ---
>  include/linux/damon.h    | 2 ++
>  mm/damon/paddr.c         | 3 +++
>  mm/damon/sysfs-schemes.c | 1 +
>  3 files changed, 6 insertions(+)

The corresponding DAMO PR is at https://github.com/damonitor/damo/pull/19




  reply	other threads:[~2025-01-16 15:15 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-01-16 14:44 [v1 1/2] mm/damon: have damon_get_folio return folio even for tail pages Usama Arif
2025-01-16 14:44 ` [v1 2/2] mm/damon: introduce DAMOS filter type hugepage Usama Arif
2025-01-16 15:15   ` Usama Arif [this message]
2025-01-16 19:07     ` SeongJae Park
2025-01-16 19:05   ` SeongJae Park
2025-01-17 11:02     ` Usama Arif
2025-01-17 17:08       ` SeongJae Park
2025-01-18  8:09   ` kernel test robot
2025-01-18 10:34   ` kernel test robot
2025-01-16 18:49 ` [v1 1/2] mm/damon: have damon_get_folio return folio even for tail pages SeongJae Park

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