From mboxrd@z Thu Jan 1 00:00:00 1970 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 C2BF120B800; Tue, 3 Dec 2024 15:34:59 +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=1733240099; cv=none; b=XPSbjf7VGk7PyjRev+xHVLnLQPR1ATGPHGS5SmvRQQS6OKO6VBSYP3n4y6o589UqC70MsPM5PnJWNZYzeFjf6aAb7v9z5HAQTBZ8yeYKIv7Y7aigcA7uit0b+/Nj2fK+fpZZxLviWiP4emxwEP0jZFaigYeXjjKRUXKUJLq7+QM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733240099; c=relaxed/simple; bh=R7BFgU5HdzB0kCYeV/N/TgYzIYRimelw6pXuhSqb0kg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Xzr+J+r78uM9q4WJObVlWinEJ1mAaQe+La0BxQq//2LW7jkOB+WncUmwUvv+IHsUHTiNbOnw6c8mGwTL2TJe2n8QTPaWr9wccm9jfHg4EwAGQFn+zZIPTAXSrQj6OqrHUb5zh3A4Tp9ELpGsn1FvOEFYnjHdKYNeYB7DjQMKCVQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=cp5zNTFU; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="cp5zNTFU" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 45D0AC4CED8; Tue, 3 Dec 2024 15:34:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1733240099; bh=R7BFgU5HdzB0kCYeV/N/TgYzIYRimelw6pXuhSqb0kg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=cp5zNTFUMJ2NFw3ex+J6z+nSPKnG3dZqt9r7FFAgMQbbPK878fOyvqtlIEfQ2jLpH S5TItWDuWtdTVgY2s1YOj/BzDYWs4468kdo0ZeM4eP7MxnuTuXEs8Hpp7r6dzf5RY5 FGbFstScONvGGJyZPd+dIn9XsgWRhLYkL8nz+5eA= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Mark Brown , Catalin Marinas , Sasha Levin Subject: [PATCH 6.12 022/826] kselftest/arm64: Fix encoding for SVE B16B16 test Date: Tue, 3 Dec 2024 15:35:49 +0100 Message-ID: <20241203144744.324877848@linuxfoundation.org> X-Mailer: git-send-email 2.47.1 In-Reply-To: <20241203144743.428732212@linuxfoundation.org> References: <20241203144743.428732212@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.12-stable review patch. If anyone has any objections, please let me know. ------------------ From: Mark Brown [ Upstream commit 69c0d824779843b51ca2339b2163db4d3b40c54c ] The test for SVE_B16B16 had a cut'n'paste of a SME instruction, fix it with a relevant SVE instruction. Fixes: 44d10c27bd75 ("kselftest/arm64: Add 2023 DPISA hwcap test coverage") Signed-off-by: Mark Brown Link: https://lore.kernel.org/r/20241028-arm64-b16b16-test-v1-1-59a4a7449bdf@kernel.org Signed-off-by: Catalin Marinas Signed-off-by: Sasha Levin --- tools/testing/selftests/arm64/abi/hwcap.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tools/testing/selftests/arm64/abi/hwcap.c b/tools/testing/selftests/arm64/abi/hwcap.c index 7e95ba5fd4962..265654ec48b9f 100644 --- a/tools/testing/selftests/arm64/abi/hwcap.c +++ b/tools/testing/selftests/arm64/abi/hwcap.c @@ -361,8 +361,8 @@ static void sveaes_sigill(void) static void sveb16b16_sigill(void) { - /* BFADD ZA.H[W0, 0], {Z0.H-Z1.H} */ - asm volatile(".inst 0xC1E41C00" : : : ); + /* BFADD Z0.H, Z0.H, Z0.H */ + asm volatile(".inst 0x65000000" : : : ); } static void svepmull_sigill(void) -- 2.43.0