From nobody Tue Feb 10 04:58:27 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 33CD2294A06; Fri, 23 May 2025 15:28:11 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748014092; cv=none; b=NKVhmHFtlc0YVXdCWFa0E4VzlPkreAa4Jbm+fxYEvS49To6Cet414vo0MqTgl5sUDHp2vIHpTZsWNJuDLDzlN8c0p+oS+U72ZSh20gpcGdifpEfQid24+y+tgrFunTdDeRgxpaZpZN06K2NxxcWgTOGmHX3BgNilUtcMortQ2VM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748014092; c=relaxed/simple; bh=AUZ+fD8AIUEXsr3uY/mmdzQaEKRtme5ZcQYFEQojcC0=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=Y02eLsT3lTj1Fnsz1lYFOlzSzP7Ao6mbEsddG+qEd31rdU8Z5HSOaEqN8F2tt5TKOPVsJ0VImnHNHipDdcH8/uPuVKJ1EYKWgCQ2CMCxh+rft4xZWcV6eR/p/O+/ZSxm1WM5uiwWBtD6UDP2+Z1ZOvyRSTZPOG369KN5/2qDwY4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=BMY4x/M0; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="BMY4x/M0" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 931AEC4CEE9; Fri, 23 May 2025 15:28:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1748014091; bh=AUZ+fD8AIUEXsr3uY/mmdzQaEKRtme5ZcQYFEQojcC0=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=BMY4x/M0ATfW9VMXlrWTIcYTFYTqviZvYYBtWGNBPGEb3JshqoszUpxaqfsLeJ4Q8 e8EsOkVcpWv5tErDOk5g1NA9Xwge3rCfZRPBazGBkdAZArJp2sN6mU8KsjZwOw/LsL Px9RZvJ2xZhKiG6VSVtsFef28YigCKxDtFRsly0viP/TRfihFdRu1rOIMn+tIfCKUg s94nOX6qsiMicRG/derobY7nT+w+98b9B10ZGQYy6/RBxAjTzRV06dwD7FVyD2Ihb/ sqU1jeuXkSqG3RpzN+32RqUlYr1yWuW48K5YBLgnBjSmeBIJkZVcWF1E2ZoSA7kr99 20PSiDpK1Ktrw== From: Mark Brown Date: Fri, 23 May 2025 16:27:12 +0100 Subject: [PATCH 1/3] kselftest/arm64: Fix check for setting new VLs in sve-ptrace Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250523-kselftest-arm64-ssve-fixups-v1-1-65069a263b21@kernel.org> References: <20250523-kselftest-arm64-ssve-fixups-v1-0-65069a263b21@kernel.org> In-Reply-To: <20250523-kselftest-arm64-ssve-fixups-v1-0-65069a263b21@kernel.org> To: Catalin Marinas , Will Deacon , Shuah Khan Cc: Mark Rutland , Shuah Khan , linux-arm-kernel@lists.infradead.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, Mark Brown X-Mailer: b4 0.15-dev-c25d1 X-Developer-Signature: v=1; a=openpgp-sha256; l=988; i=broonie@kernel.org; h=from:subject:message-id; bh=AUZ+fD8AIUEXsr3uY/mmdzQaEKRtme5ZcQYFEQojcC0=; b=owEBbQGS/pANAwAKASTWi3JdVIfQAcsmYgBoMJQEV+AipcEQ1foCd3DCkpsN89qB8XFyKxeR2 2fY1WEDRKqJATMEAAEKAB0WIQSt5miqZ1cYtZ/in+ok1otyXVSH0AUCaDCUBAAKCRAk1otyXVSH 0OGxB/4q8kvzRRqJYIiDpNrVMBN8jDz/JrNqCUY0F+/fH0wF42Wnwvolp2MxsItzvqHYUvKNj+s DSkBlBIlwAd3RvA1V5MFEB6VzGojvousnHJSa+5VjX04vPC12diP1pjAAt3Vhwp4LNBJuAK1p4E 6I/XelqEGR1LJHAsVkMiE6IUDNt7NAUxygSUKQ+I4MmSCc0Ua+OD4h0cZJtMLW7BQWakSjolY2y 9FDBh6dRjj52YMm98XEr7h12Qc5VOgSURUigvmCcUTfkwTQa6qStRTXQBaz54qWfSdB02gxKO16 4sg0vrD0Mi7NLuVJ96eBDsSlxU2szS5MF90sywnEM7/KsiZL X-Developer-Key: i=broonie@kernel.org; a=openpgp; fpr=3F2568AAC26998F9E813A1C5C3F436CA30F5D8EB The check that the new vector length we set was the expected one was typoed to an assignment statement which for some reason the compilers didn't spot, most likely due to the macros involved. Fixes: 0dca276ac4d2 ("selftests: arm64: Add test for the SVE ptrace interfa= ce") Signed-off-by: Mark Brown Acked-by: Dev Jain Acked-by: Mark Rutland --- tools/testing/selftests/arm64/fp/sve-ptrace.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/arm64/fp/sve-ptrace.c b/tools/testing/= selftests/arm64/fp/sve-ptrace.c index 577b6e05e860..c499d5789dd5 100644 --- a/tools/testing/selftests/arm64/fp/sve-ptrace.c +++ b/tools/testing/selftests/arm64/fp/sve-ptrace.c @@ -253,7 +253,7 @@ static void ptrace_set_get_vl(pid_t child, const struct= vec_type *type, return; } =20 - ksft_test_result(new_sve->vl =3D prctl_vl, "Set %s VL %u\n", + ksft_test_result(new_sve->vl =3D=3D prctl_vl, "Set %s VL %u\n", type->name, vl); =20 free(new_sve); --=20 2.39.5