From: Dev Jain <dev.jain@arm.com>
To: Donet Tom <donettom@linux.ibm.com>,
Andrew Morton <akpm@linux-foundation.org>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
linux-kselftest@vger.kernel.org
Cc: Ritesh Harjani <ritesh.list@gmail.com>,
Baolin Wang <baolin.wang@linux.alibaba.com>,
Zi Yan <ziy@nvidia.com>, David Hildenbrand <david@redhat.com>,
shuah Khan <shuah@kernel.org>
Subject: Re: [PATCH] selftests/mm: Added new test cases to the migration test
Date: Fri, 20 Dec 2024 11:35:42 +0530 [thread overview]
Message-ID: <64863269-050d-47c9-81e2-135671cff23e@arm.com> (raw)
In-Reply-To: <20241219102720.4487-1-donettom@linux.ibm.com>
On 19/12/24 3:57 pm, Donet Tom wrote:
> Added three new test cases to the migration tests:
>
> 1. Shared anon THP migration test
> This test will mmap shared anon memory, madvise it to
> MADV_HUGEPAGE, then do migration entry testing. One thread
> will move pages back and forth between nodes whilst other
> threads try and access them.
>
> 2. Private anon hugetlb migration test
> This test will mmap private anon hugetlb memory and then
> do the migration entry testing.
>
> 3. Shared anon hugetlb migration test
> This test will mmap shared anon hugetlb memory and then
> do the migration entry testing.
>
> Test results
> ============
> # ./tools/testing/selftests/mm/migration
> TAP version 13
> 1..6
> # Starting 6 tests from 1 test cases.
> # RUN migration.private_anon ...
> # OK migration.private_anon
> ok 1 migration.private_anon
> # RUN migration.shared_anon ...
> # OK migration.shared_anon
> ok 2 migration.shared_anon
> # RUN migration.private_anon_thp ...
> # OK migration.private_anon_thp
> ok 3 migration.private_anon_thp
> # RUN migration.shared_anon_thp ...
> # OK migration.shared_anon_thp
> ok 4 migration.shared_anon_thp
> # RUN migration.private_anon_htlb ...
> # OK migration.private_anon_htlb
> ok 5 migration.private_anon_htlb
> # RUN migration.shared_anon_htlb ...
> # OK migration.shared_anon_htlb
> ok 6 migration.shared_anon_htlb
> # PASSED: 6 / 6 tests passed.
> # Totals: pass:6 fail:0 xfail:0 xpass:0 skip:0 error:0
> #
>
> Signed-off-by: Donet Tom <donettom@linux.ibm.com>
> ---
Reviewed-by: Dev Jain <dev.jain@arm.com>
prev parent reply other threads:[~2024-12-20 6:05 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-12-19 10:27 Donet Tom
2024-12-20 6:05 ` Dev Jain [this message]
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