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From: Mark Brown <broonie@kernel.org>
To: Ryan Roberts <ryan.roberts@arm.com>
Cc: "Zi Yan" <ziy@nvidia.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, 1 Mar 2024 14:27:23 +0000	[thread overview]
Message-ID: <dda99ee0-87a2-482d-bf28-bd5e5a97b46e@sirena.org.uk> (raw)
In-Reply-To: <6003865f-2c85-4dd4-9803-6204f9018f50@arm.com>

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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.

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  reply	other threads:[~2024-03-01 14:27 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 [this message]
2024-03-01 15:21                 ` Zi Yan
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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