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b=HW3tYq8t/BTil2TOS4otxSG0Nd2i2Fd6q3xh4dyxQp8vF8J7eUWgVnBg7yKk8wcsE rWrWFQpBDGqrVdCthv1otmBWSD4a7zWV5XTVyqSAynwCduL2VZM7dTCqdPIgKmFUx3 D5jTYwRkXvZTDuEI+gsErZksmgEy+BYjhJ+4Z6z0K1JKK0oJ8MKROAkJMS/WNBhRkL lN3FgyCObYhhG6cXKAmHLUpiRONWfPGUa33j34cT97d1HiltQnaiFEv2LiExjAeW/J DolK4WBGHaYkZnX27lgrlty5O76xVqov+Jb1bIsPQv2Rz4CqKcNEdk9H+vVl4xrn+v 3GP1Y2cM8ANiA== Date: Fri, 11 Sep 2026 16:04:57 +0100 From: "Lorenzo Stoakes (ARM)" To: Yeoreum Yun Cc: linux-mm@kvack.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, akpm@linux-foundation.org, david@kernel.org, liam@infradead.org, vbabka@kernel.org, rppt@kernel.org, surenb@google.com, mhocko@suse.com, shuah@kernel.org Subject: Re: [PATCH] kselftest: mm: remove exclusion of building soft-dirty test in arm64 Message-ID: References: <20260911125028.1268274-1-yeoreum.yun@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20260911125028.1268274-1-yeoreum.yun@arm.com> X-Rspamd-Server: rspam11 X-Rspamd-Queue-Id: AF9E4160012 X-Stat-Signature: gqo9wiyxp6f9nf5p3y5o3bkj7os9cxhr X-Rspam-User: X-HE-Tag: 1789139103-685185 X-HE-Meta: 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 QqTNvssO KTxIbjmp4lmuQaK7JEhtAvVBWwy+Kg7OYF/vOkXO7R4FVO4iQ2cJsybeGPb8SvXI7ecOi3nEPtH5S7/q2y4DJpsJ5ESgbseVKZxmvtvKTDjhzUMxYN9mPXnNkodfRegfIMCmzCRWZEhY41wL/DxUiz6WIsMg6csPo5cQ8cbvHTFgQOa4MmgbMwJSX4yTwGs3YmKklsJPCiO9I+W42uR2w3VqPxBp5ru8YNSDxDgvtpnnJwlTVEiVYT/48oupal3a9ai5tnxM5pFfKrATHpEwtb4umzq3zkKtKsEdjSmmVgR7HNmAbc5pCmaMAnZv+ddjRcyEJ4LWyBPr208NwU2btstQRRTymVV2x9fbXME+QkvceDjw= Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Fri, Sep 11, 2026 at 01:50:28PM +0100, Yeoreum Yun wrote: > Since commit 0389c305ef56 (“selftests/mm: skip soft-dirty tests when CONFIG_MEM_SOFT_DIRTY is disabled”), > the soft-dirty test is skipped when soft-dirty is not supported. > > There is therefore no reason to exclude the test from being built on > arm64. Remove the arm64-specific exclusion. > > Suggested-by: David Hildenbrand (Arm) > Signed-off-by: Yeoreum Yun Seems reasonable with David's suggested change applied. Acked-by: Lorenzo Stoakes (ARM) > --- > tools/testing/selftests/mm/Makefile | 3 --- > 1 file changed, 3 deletions(-) > > diff --git a/tools/testing/selftests/mm/Makefile b/tools/testing/selftests/mm/Makefile > index 2d5366196e30..d3e9bd67904a 100644 > --- a/tools/testing/selftests/mm/Makefile > +++ b/tools/testing/selftests/mm/Makefile > @@ -104,10 +104,7 @@ TEST_GEN_FILES += guard-regions > TEST_GEN_FILES += merge > TEST_GEN_FILES += rmap > TEST_GEN_FILES += folio_split_race_test > - > -ifneq ($(ARCH),arm64) > TEST_GEN_FILES += soft-dirty > -endif > > ifeq ($(ARCH),x86_64) > CAN_BUILD_I386 := $(shell ./../x86/check_cc.sh "$(CC)" ../x86/trivial_32bit_program.c -m32) > -- > LEVI:{C3F47F37-75D8-414A-A8BA-3980EC8A46D7} > -- Cheers, Lorenzo