From: "David Hildenbrand (Arm)" <david@kernel.org>
To: Zi Yan <ziy@nvidia.com>, Sasha Levin <sashal@kernel.org>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Baolin Wang <baolin.wang@linux.alibaba.com>,
Lorenzo Stoakes <ljs@kernel.org>,
"Liam R. Howlett" <liam@infradead.org>,
Nico Pache <nico.pache@linux.dev>,
Ryan Roberts <ryan.roberts@arm.com>, Dev Jain <dev.jain@arm.com>,
Barry Song <baohua@kernel.org>, Lance Yang <lance.yang@linux.dev>,
Usama Arif <usama.arif@linux.dev>,
Kiryl Shutsemau <kas@kernel.org>,
Vlastimil Babka <vbabka@kernel.org>,
Mike Rapoport <rppt@kernel.org>,
Suren Baghdasaryan <surenb@google.com>,
Michal Hocko <mhocko@suse.com>, Shuah Khan <shuah@kernel.org>,
linux-mm@kvack.org, linux-kselftest@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] selftests/mm: add CONFIG_DEBUG_FS to the config fragment
Date: Thu, 5 Nov 2026 18:53:50 +0100 [thread overview]
Message-ID: <0514745a-872f-4027-9831-da06b7f075ba@kernel.org> (raw)
In-Reply-To: <3BC61F94-0385-4603-B12E-BEA458BB307A@nvidia.com>
On 11/5/26 18:21, Zi Yan wrote:
> On 5 Nov 2026, at 12:18, Sasha Levin wrote:
>
>> The split_huge_page and gup tests need debugfs, and CONFIG_GUP_TEST
>> depends on it. Add CONFIG_DEBUG_FS=y to the fragment.
>>
>> Suggested-by: Zi Yan <ziy@nvidia.com>
>> Signed-off-by: Sasha Levin <sashal@kernel.org>
>> ---
>> Merged into an x86_64 tinyconfig, the fragment leaves CONFIG_DEBUG_FS
>> and CONFIG_GUP_TEST unset without this change and sets both with it.
>> x86_64_defconfig already has CONFIG_DEBUG_FS=y and is unaffected.
>>
>
> Thanks.
>
> Reviewed-by: Zi Yan <ziy@nvidia.com>
Thanks, I'll wait a bit and then queue both.
--
Cheers,
David
next prev parent reply other threads:[~2026-11-05 17:53 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-05 3:02 [PATCH] selftests/mm: skip split_huge_page_test without the split_huge_pages file Sasha Levin
2026-11-05 11:49 ` Kiryl Shutsemau
2026-11-05 15:19 ` Zi Yan
2026-11-05 15:51 ` David Hildenbrand (Arm)
2026-11-05 17:18 ` [PATCH] selftests/mm: add CONFIG_DEBUG_FS to the config fragment Sasha Levin
2026-11-05 17:21 ` Zi Yan
2026-11-05 17:53 ` David Hildenbrand (Arm) [this message]
2026-11-06 2:37 ` [PATCH] selftests/mm: skip split_huge_page_test without the split_huge_pages file Baolin Wang
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