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Tue, 28 Feb 2023 00:07:21 +0000 (GMT) Received: from bgray-lenovo-p15.ozlabs.ibm.com (haven.au.ibm.com [9.192.254.114]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.au.ibm.com (Postfix) with ESMTPSA id 9C04B6040A; Tue, 28 Feb 2023 11:07:18 +1100 (AEDT) From: Benjamin Gray To: linuxppc-dev@lists.ozlabs.org Subject: [PATCH 3/3] selftests/powerpc: Make dd output quiet Date: Tue, 28 Feb 2023 11:07:09 +1100 Message-Id: <20230228000709.124727-4-bgray@linux.ibm.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230228000709.124727-1-bgray@linux.ibm.com> References: <20230228000709.124727-1-bgray@linux.ibm.com> MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: 10fgF1YMubxM0J6silbmdi1AUWUriBdp X-Proofpoint-GUID: 10fgF1YMubxM0J6silbmdi1AUWUriBdp X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.930,Hydra:6.0.562,FMLib:17.11.170.22 definitions=2023-02-27_17,2023-02-27_01,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxscore=0 lowpriorityscore=0 bulkscore=0 priorityscore=1501 suspectscore=0 adultscore=0 clxscore=1015 spamscore=0 malwarescore=0 impostorscore=0 mlxlogscore=999 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2212070000 definitions=main-2302270189 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Benjamin Gray Errors-To: linuxppc-dev-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" dd logs info to stderr by default. This info is pointless in the selftests and makes legitimate issues harder to spot. Pass the option to silence the info logs. Actual errors would still be printed. Signed-off-by: Benjamin Gray --- tools/testing/selftests/powerpc/mm/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/powerpc/mm/Makefile b/tools/testing/selftests/powerpc/mm/Makefile index 19dd0b2ea397..4a6608beef0e 100644 --- a/tools/testing/selftests/powerpc/mm/Makefile +++ b/tools/testing/selftests/powerpc/mm/Makefile @@ -32,7 +32,7 @@ $(OUTPUT)/stack_expansion_ldst: CFLAGS += -fno-stack-protector $(OUTPUT)/stack_expansion_ldst: ../utils.c $(OUTPUT)/tempfile: - dd if=/dev/zero of=$@ bs=64k count=1 + dd if=/dev/zero of=$@ bs=64k count=1 status=none $(OUTPUT)/tlbie_test: LDLIBS += -lpthread $(OUTPUT)/pkey_siginfo: LDLIBS += -lpthread