+ raid-kunit-enable-raid6-pq-and-xor-benchmarks-if-kunit_all_tests=m.patch added to mm-nonmm-unstable branch

+ raid-kunit-enable-raid6-pq-and-xor-benchmarks-if-kunit_all_tests=m.patch added to mm-nonmm-unstable branch

[Andrew Morton]

The patch titled
     Subject: raid/kunit: enable RAID6 PQ and XOR benchmarks if KUNIT_ALL_TESTS=m
has been added to the -mm mm-nonmm-unstable branch.  Its filename is
     raid-kunit-enable-raid6-pq-and-xor-benchmarks-if-kunit_all_tests=m.patch

This patch will shortly appear at
     https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/raid-kunit-enable-raid6-pq-and-xor-benchmarks-if-kunit_all_tests=m.patch

This patch will later appear in the mm-nonmm-unstable branch at
    git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

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------------------------------------------------------
From: Geert Uytterhoeven <geert@linux-m68k.org>
Subject: raid/kunit: enable RAID6 PQ and XOR benchmarks if KUNIT_ALL_TESTS=m
Date: Mon, 24 Aug 2026 17:14:01 +0200

Enabling the (possibly long-running benchmarks) by default may cause a big
delay in boot time in case of built-in tests.  However, they can still
safely be enabled by default if all tests are modular, as they would only
run when requested explicitly by the system administrator.

Link: https://lore.kernel.org/64c6e0191bd8ccef0074ffbb09bd0584680d710b.1787584360.git.geert@linux-m68k.org
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Cc: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 lib/raid/Kconfig |    2 ++
 1 file changed, 2 insertions(+)

--- a/lib/raid/Kconfig~raid-kunit-enable-raid6-pq-and-xor-benchmarks-if-kunit_all_tests=m
+++ a/lib/raid/Kconfig
@@ -32,6 +32,7 @@ config XOR_KUNIT_TEST
 config XOR_BENCHMARK
 	bool "Benchmark for xor_gen"
 	depends on XOR_KUNIT_TEST
+	default y if KUNIT_ALL_TESTS=m
 	help
 	  Include benchmarks in the KUnit test suite for xor_gen.
 
@@ -63,6 +64,7 @@ config RAID6_PQ_KUNIT_TEST
 config RAID6_PQ_KUNIT_BENCHMARK
 	bool "Benchmark for RAID6 PQ"
 	depends on RAID6_PQ_KUNIT_TEST
+	default y if KUNIT_ALL_TESTS=m
 	help
 	  Include benchmarks in the KUnit test suite for raid P/Q generation.
 
_

Patches currently in -mm which might be from geert@linux-m68k.org are

raid-kunit-enable-raid6-pq-and-xor-benchmarks-if-kunit_all_tests=m.patch