From patchwork Tue Mar 22 04:56:38 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Madhavan Srinivasan X-Patchwork-Id: 12788091 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A5961C433EF for ; Tue, 22 Mar 2022 04:57:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236572AbiCVE6g (ORCPT ); Tue, 22 Mar 2022 00:58:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40144 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236657AbiCVE6e (ORCPT ); Tue, 22 Mar 2022 00:58:34 -0400 Received: from mx0a-001b2d01.pphosted.com (mx0b-001b2d01.pphosted.com [148.163.158.5]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1C4DF10A6 for ; Mon, 21 Mar 2022 21:57:06 -0700 (PDT) Received: from pps.filterd (m0098413.ppops.net [127.0.0.1]) by mx0b-001b2d01.pphosted.com (8.16.1.2/8.16.1.2) with SMTP id 22M3779w023856; Tue, 22 Mar 2022 04:56:55 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=from : to : cc : subject : date : message-id : mime-version : content-transfer-encoding; s=pp1; bh=nW/G3tNopcoWb7tx/rqNV3PXu+kwx95tsS+2dMydmdQ=; b=kCf6NapmtO2IDt/QA/dTU1+pwU6BXU0PcyXVnhPWkRoxnlTnIgOlfzlBkkYv6BEZ19bL y6ALyKTzcUV3Fbgru4+UXgO9gFFb/h2KO8mDnR+zUkiJe2YfXQXjkpL7nwGJ5nnZmnjg MhNZImJOG1p93rw+qa030Mxx5RsyT7jOUT14mF70y+thvAzKl8+h2OheCOSXm2agPci4 6nqnW9MNfBFY8SS8JK14AK4c8jw2sWKn+67qAV0jtFY9i1kuSpqo0cljZQWA5Jc0ba3Z TLyLPhOv8sWSQ/FxE7saxgguke7ug+bnX/OZgGBCNnxIvWKyu43TizS9V7+gDeB+hvmq sg== Received: from ppma03fra.de.ibm.com (6b.4a.5195.ip4.static.sl-reverse.com [149.81.74.107]) by mx0b-001b2d01.pphosted.com with ESMTP id 3ey5wc1xys-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 22 Mar 2022 04:56:55 +0000 Received: from pps.filterd (ppma03fra.de.ibm.com [127.0.0.1]) by ppma03fra.de.ibm.com (8.16.1.2/8.16.1.2) with SMTP id 22M4rCLY024230; Tue, 22 Mar 2022 04:56:53 GMT Received: from b06avi18626390.portsmouth.uk.ibm.com (b06avi18626390.portsmouth.uk.ibm.com [9.149.26.192]) by ppma03fra.de.ibm.com with ESMTP id 3ew6t94kas-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 22 Mar 2022 04:56:53 +0000 Received: from d06av21.portsmouth.uk.ibm.com (d06av21.portsmouth.uk.ibm.com [9.149.105.232]) by b06avi18626390.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 22M4j9TE53084526 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 22 Mar 2022 04:45:09 GMT Received: from d06av21.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 1A1AD5204F; Tue, 22 Mar 2022 04:56:50 +0000 (GMT) Received: from Madhavan.com (unknown [9.43.92.249]) by d06av21.portsmouth.uk.ibm.com (Postfix) with ESMTP id 209745204E; Tue, 22 Mar 2022 04:56:47 +0000 (GMT) From: Madhavan Srinivasan To: mpe@ellerman.id.au Cc: shuah@kernel.org, kjain@linux.ibm.com, atrajeev@linux.vnet.ibm.com, linuxppc-dev@lists.ozlabs.org, linux-kselftest@vger.kernel.org, Madhavan Srinivasan Subject: [PATCH] selftest/powerpc/pmu/ebb: remove fixed_instruction.S Date: Tue, 22 Mar 2022 10:26:38 +0530 Message-Id: <20220322045638.10443-1-maddy@linux.ibm.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: 3WsgZuGxwcIQH6QCYRPQfU_Eevs0DzP6 X-Proofpoint-GUID: 3WsgZuGxwcIQH6QCYRPQfU_Eevs0DzP6 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.850,Hydra:6.0.425,FMLib:17.11.64.514 definitions=2022-03-21_10,2022-03-21_01,2022-02-23_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 mlxlogscore=993 malwarescore=0 adultscore=0 lowpriorityscore=0 phishscore=0 impostorscore=0 mlxscore=0 spamscore=0 suspectscore=0 bulkscore=0 clxscore=1011 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2202240000 definitions=main-2203220024 Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org Commit 3752e453f6ba ("selftests/powerpc: Add tests of PMU EBBs") added selftest testcases to verify EBB interface. instruction_count_test.c testcase needs a fixed loop function to count overhead. Instead of using the thirty_two_instruction_loop() in fixed_instruction_loop.S in ebb folder, file is linked with thirty_two_instruction_loop() in loop.S from top folder. Since fixed_instruction_loop.S not used, patch removes the file. Signed-off-by: Madhavan Srinivasan --- .../powerpc/pmu/ebb/fixed_instruction_loop.S | 43 ------------------- 1 file changed, 43 deletions(-) delete mode 100644 tools/testing/selftests/powerpc/pmu/ebb/fixed_instruction_loop.S diff --git a/tools/testing/selftests/powerpc/pmu/ebb/fixed_instruction_loop.S b/tools/testing/selftests/powerpc/pmu/ebb/fixed_instruction_loop.S deleted file mode 100644 index 08a7b5f133b9..000000000000 --- a/tools/testing/selftests/powerpc/pmu/ebb/fixed_instruction_loop.S +++ /dev/null @@ -1,43 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * Copyright 2014, Michael Ellerman, IBM Corp. - */ - -#include - - .text - -FUNC_START(thirty_two_instruction_loop) - cmpwi r3,0 - beqlr - addi r4,r3,1 - addi r4,r4,1 - addi r4,r4,1 - addi r4,r4,1 - addi r4,r4,1 - addi r4,r4,1 - addi r4,r4,1 - addi r4,r4,1 - addi r4,r4,1 - addi r4,r4,1 - addi r4,r4,1 - addi r4,r4,1 - addi r4,r4,1 - addi r4,r4,1 - addi r4,r4,1 - addi r4,r4,1 - addi r4,r4,1 - addi r4,r4,1 - addi r4,r4,1 - addi r4,r4,1 - addi r4,r4,1 - addi r4,r4,1 - addi r4,r4,1 - addi r4,r4,1 - addi r4,r4,1 - addi r4,r4,1 - addi r4,r4,1 - addi r4,r4,1 # 28 addi's - subi r3,r3,1 - b FUNC_NAME(thirty_two_instruction_loop) -FUNC_END(thirty_two_instruction_loop)