The quilt patch titled
Subject: selftests/mm: va_high_addr_switch: reduce test noise
has been removed from the -mm tree. Its filename was
selftests-mm-va_high_addr_switch-reduce-test-noise.patch
This patch was dropped because it was merged into the mm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
------------------------------------------------------
From: Dev Jain <dev.jain@xxxxxxx>
Subject: selftests/mm: va_high_addr_switch: reduce test noise
Date: Wed, 22 May 2024 12:34:34 +0530
Patch series "Restructure va_high_addr_switch".
The va_high_addr_switch memory selftest tests out some corner cases
related to allocation and page/hugepage faulting around the switch
boundary. Currently, the page size and hugepage size have been statically
defined. Post FEAT_LPA2, the Aarch64 Linux kernel adds support for 4k and
16k translation granules on higher addresses; we restructure the test to
support the same. In addition, we avoid invocation of the binary twice,
in the shell script, to reduce test noise.
This patch (of 2):
When invoking the binary with "--run-hugetlb" flag, the testcases
involving the base page are anyways going to be run. Therefore, remove
duplication by invoking the binary only once.
Link: https://lkml.kernel.org/r/20240522070435.773918-1-dev.jain@xxxxxxx
Link: https://lkml.kernel.org/r/20240522070435.773918-2-dev.jain@xxxxxxx
Signed-off-by: Dev Jain <dev.jain@xxxxxxx>
Cc: Anshuman Khandual <anshuman.khandual@xxxxxxx>
Cc: Kirill A. Shutemov <kirill.shutemov@xxxxxxxxxxxxxxx>
Cc: Shuah Khan <shuah@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
tools/testing/selftests/mm/va_high_addr_switch.sh | 4 ----
1 file changed, 4 deletions(-)
--- a/tools/testing/selftests/mm/va_high_addr_switch.sh~selftests-mm-va_high_addr_switch-reduce-test-noise
+++ a/tools/testing/selftests/mm/va_high_addr_switch.sh
@@ -57,8 +57,4 @@ check_test_requirements()
}
check_test_requirements
-./va_high_addr_switch
-
-# In order to run hugetlb testcases, "--run-hugetlb" must be appended
-# to the binary.
./va_high_addr_switch --run-hugetlb
_
Patches currently in -mm which might be from dev.jain@xxxxxxx are
