From: Zi Yan <ziy@nvidia.com>
To: Mark Brown <broonie@kernel.org>
Cc: "Ryan Roberts" <ryan.roberts@arm.com>,
"Aishwarya TCV" <aishwarya.tcv@arm.com>,
"\"Pankaj Raghav (Samsung)\"" <kernel@pankajraghav.com>,
linux-mm@kvack.org,
"\"Matthew Wilcox (Oracle)\"" <willy@infradead.org>,
"David Hildenbrand" <david@redhat.com>,
"Yang Shi" <shy828301@gmail.com>, "Yu Zhao" <yuzhao@google.com>,
"\"Kirill A . Shutemov\"" <kirill.shutemov@linux.intel.com>,
"\"Michal Koutný\"" <mkoutny@suse.com>,
"Roman Gushchin" <roman.gushchin@linux.dev>,
"\"Zach O'Keefe\"" <zokeefe@google.com>,
"Hugh Dickins" <hughd@google.com>,
"Luis Chamberlain" <mcgrof@kernel.org>,
"Andrew Morton" <akpm@linux-foundation.org>,
linux-kernel@vger.kernel.org, cgroups@vger.kernel.org,
linux-fsdevel@vger.kernel.org, linux-kselftest@vger.kernel.org
Subject: Re: [PATCH v5 8/8] mm: huge_memory: enable debugfs to split huge pages to any order.
Date: Fri, 01 Mar 2024 10:21:10 -0500 [thread overview]
Message-ID: <D1EB6EA5-205B-4448-BCE0-1D26F3EB34B6@nvidia.com> (raw)
In-Reply-To: <dda99ee0-87a2-482d-bf28-bd5e5a97b46e@sirena.org.uk>
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On 1 Mar 2024, at 9:27, Mark Brown wrote:
> On Fri, Mar 01, 2024 at 02:18:16PM +0000, Ryan Roberts wrote:
>
>> Although I agree it might be a tall order create and mount an XFS fs in
>> run_vmtests.sh. Perhaps it might be good enough to add an optional param to the
>> test to pass a path when running the test manually, and if that's not provided,
>> just try to create a temp file in the current dir and skip if its not the right
>> sort of fs?
>
> Yeah, if it needs to be a specific kind of on disk filesystem then that
> needs a lot more integration with CI systems (a lot of them run entirely
> from nfsroot by default!). Being able to specify the location via an
> environment variable would also be good, it could fall back to the
> current directory if one isn't set up.
Sure. lkp creates a XFS image and mount it. I will give it a try. If it is too
hard to do, I will do what Ryan suggested above.
--
Best Regards,
Yan, Zi
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next prev parent reply other threads:[~2024-03-01 15:21 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-26 20:55 [PATCH v5 0/8] Split a folio to any lower order folios Zi Yan
2024-02-26 20:55 ` [PATCH v5 1/8] mm/huge_memory: only split PMD mapping when necessary in unmap_folio() Zi Yan
2024-02-28 10:30 ` David Hildenbrand
2024-02-26 20:55 ` [PATCH v5 2/8] mm: Support order-1 folios in the page cache Zi Yan
2024-02-26 20:55 ` [PATCH v5 3/8] mm/memcg: use order instead of nr in split_page_memcg() Zi Yan
2024-02-26 20:55 ` [PATCH v5 4/8] mm/page_owner: use order instead of nr in split_page_owner() Zi Yan
2024-02-26 20:55 ` [PATCH v5 5/8] mm: memcg: make memcg huge page split support any order split Zi Yan
2024-02-26 20:55 ` [PATCH v5 6/8] mm: page_owner: add support for splitting to any order in split page_owner Zi Yan
2024-02-28 10:31 ` David Hildenbrand
2024-02-26 20:55 ` [PATCH v5 7/8] mm: thp: split huge page to any lower order pages Zi Yan
2024-02-28 8:23 ` Ryan Roberts
2024-02-28 15:42 ` Zi Yan
2024-02-28 15:44 ` Ryan Roberts
2024-02-28 15:52 ` Zi Yan
2024-03-07 14:58 ` Zi Yan
2024-02-26 20:55 ` [PATCH v5 8/8] mm: huge_memory: enable debugfs to split huge pages to any order Zi Yan
2024-03-01 9:51 ` Aishwarya TCV
2024-03-01 10:33 ` Ryan Roberts
2024-03-01 12:11 ` Mark Brown
2024-03-01 12:56 ` Zi Yan
2024-03-01 14:14 ` Mark Brown
2024-03-01 12:52 ` Zi Yan
2024-03-01 13:09 ` Ryan Roberts
2024-03-01 13:53 ` Zi Yan
2024-03-01 14:18 ` Ryan Roberts
2024-03-01 14:27 ` Mark Brown
2024-03-01 15:21 ` Zi Yan [this message]
2024-03-01 19:41 ` Zi Yan
2024-03-01 14:24 ` Mark Brown
2024-03-01 14:00 ` Zi Yan
2024-03-01 14:23 ` Ryan Roberts
2024-03-01 14:33 ` Zi Yan
2024-03-01 19:37 ` Zi Yan
2024-03-01 20:02 ` Zi Yan
2024-03-01 21:10 ` Zi Yan
2024-03-04 9:50 ` Aishwarya TCV
2024-03-04 14:58 ` Zi Yan
2024-03-04 15:44 ` Aishwarya TCV
2024-03-04 15:57 ` Zi Yan
2024-03-04 18:25 ` Aishwarya TCV
2024-03-04 18:26 ` Zi Yan
2024-03-04 18:31 ` Zi Yan
2024-03-07 15:06 ` Zi Yan
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