From mboxrd@z Thu Jan 1 00:00:00 1970 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 lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 59136CD4F54 for ; Thu, 28 May 2026 21:59:42 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [127.0.0.1]) by lists.ozlabs.org (Postfix) with ESMTP id 4gRL4F2Rzdz2ykc; Fri, 29 May 2026 07:59:25 +1000 (AEST) Authentication-Results: lists.ozlabs.org; arc=none smtp.remote-ip=148.163.156.1 ARC-Seal: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1780005565; cv=none; b=WKWope364ErHL0ZaoOpreGDen4yj50vaeNJSLds6CYd5hcGNrgoIH6Wu9Gc8nBAVj+9b6lEjAgYS6dn9NctzQ/wRe/xaYpmOX1F20SNw0WLIqncpQ6udhZcF1zQmHhhg37slAZDhjNUtpS0yEG9OK32q6t5Nf9EKp1DMNIFidVmFoLrgWeMN+tyqCKR54j8kT+cT2zKn/y05EB+mvUQ44CoHdN1hjyCHI8JR7Ah7jT30nU0/qBtOpasLqY6ugYKhP0QJNZoDIEYd0CTatHQZ8hnC9iyDznu8TC1ZNcQfAgG/oK9VPpugHlXD79vUV4vXQ7KaZYrwEqj6zG4Q8c1jvQ== ARC-Message-Signature: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1780005565; c=relaxed/relaxed; bh=TIct3NHUYaBH36Fj/LbbJuo0SwZOr7xZ34JrF6Ab3dM=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=novawh/Dy4OOhELQeBo1L+bS4VgfxcEbQI1nrzV/MijxrCZsRT/8OUsWrl1OfZKSJ64OXBFFlBebCC0cKWAcNgOJevSbCSc3R0+j8Ujb71/4vujmB0CWOKhygQTo1nUJ8GJh6Gz69+oF02sICeylJhwL5e24VvVQSwYiVahMB1f6TIJpLi9kbdzj4Jyg90/HNWSfopUM3XI7ncme2h2Sn2rvJiMv+WuAvzBIJP+DWMzeaHrpA52V+HhRL61HoDB4WV/XiRqc38TduIyQQfUSJ8VsSOeCVHwroFohnhzIXYdYs8xRS9KqKez1u+5XrzguS9KdZ+cm5QQfBogbcJ90Gg== ARC-Authentication-Results: i=1; lists.ozlabs.org; dmarc=pass (p=none dis=none) header.from=linux.ibm.com; dkim=pass (2048-bit key; unprotected) header.d=ibm.com header.i=@ibm.com header.a=rsa-sha256 header.s=pp1 header.b=ftX5Kq8N; dkim-atps=neutral; spf=pass (client-ip=148.163.156.1; helo=mx0a-001b2d01.pphosted.com; envelope-from=adubey@linux.ibm.com; receiver=lists.ozlabs.org) smtp.mailfrom=linux.ibm.com Authentication-Results: lists.ozlabs.org; dmarc=pass (p=none dis=none) header.from=linux.ibm.com Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=ibm.com header.i=@ibm.com header.a=rsa-sha256 header.s=pp1 header.b=ftX5Kq8N; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=linux.ibm.com (client-ip=148.163.156.1; helo=mx0a-001b2d01.pphosted.com; envelope-from=adubey@linux.ibm.com; receiver=lists.ozlabs.org) Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4gRL4D4pfLz2yVd for ; Fri, 29 May 2026 07:59:24 +1000 (AEST) Received: from pps.filterd (m0360083.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 64SLlhDN2418040; Thu, 28 May 2026 21:59:11 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=cc :content-transfer-encoding:date:from:in-reply-to:message-id :mime-version:references:subject:to; s=pp1; bh=TIct3NHUYaBH36Fj/ LbbJuo0SwZOr7xZ34JrF6Ab3dM=; b=ftX5Kq8Nx5d78F8f4MrRuidt9LoTpg+Sq Y5l2hhK+o/NV9BQlqt1+kMppvFACSvWqOuRnER82qIHFlGHEUzOgvd1cNs/6PipV zIoQsHSrTD+rlAK9XvaTu/9c0KaTvub5seLvTEm2Fj+6sRbXhu1R/aOxI2EMvLTx nC7C+pOBxIjCqQ0WWwtn2inhwMBBK5E2Zfjenm3mLpiDGZ6CvFPNV2d1DLobh/Xh 8mrp74GdZqNTqVwpnQmajWDatC9IshUJPSVnIgZT/TvmuZNRhSjFANuPKeUG6BR+ pRJX4J41UC74Co/Yow9RxMBgHsO9dbbWcuXCzZdT8GjVR7gpqfWpQ== Received: from ppma13.dal12v.mail.ibm.com (dd.9e.1632.ip4.static.sl-reverse.com [50.22.158.221]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 4ee884nepb-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 28 May 2026 21:59:11 +0000 (GMT) Received: from pps.filterd (ppma13.dal12v.mail.ibm.com [127.0.0.1]) by ppma13.dal12v.mail.ibm.com (8.18.1.7/8.18.1.7) with ESMTP id 64SLdDg6002725; Thu, 28 May 2026 21:59:10 GMT Received: from smtprelay06.fra02v.mail.ibm.com ([9.218.2.230]) by ppma13.dal12v.mail.ibm.com (PPS) with ESMTPS id 4edjrba8js-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 28 May 2026 21:59:10 +0000 (GMT) Received: from smtpav01.fra02v.mail.ibm.com (smtpav01.fra02v.mail.ibm.com [10.20.54.100]) by smtprelay06.fra02v.mail.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 64SLx7R729950358 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 28 May 2026 21:59:07 GMT Received: from smtpav01.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 3D91F20043; Thu, 28 May 2026 21:59:07 +0000 (GMT) Received: from smtpav01.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 3369520040; Thu, 28 May 2026 21:59:05 +0000 (GMT) Received: from ltcrain4-lp15.ltc.tadn.ibm.com (unknown [9.5.7.39]) by smtpav01.fra02v.mail.ibm.com (Postfix) with ESMTP; Thu, 28 May 2026 21:59:05 +0000 (GMT) From: adubey@linux.ibm.com To: bpf@vger.kernel.org Cc: hbathini@linux.ibm.com, linuxppc-dev@lists.ozlabs.org, maddy@linux.ibm.com, ast@kernel.org, andrii@kernel.org, daniel@iogearbox.net, shuah@kernel.org, linux-kselftest@vger.kernel.org, stable@vger.kernel.org, Abhishek Dubey Subject: [PATCH v6 4/6] selftest/bpf: Enable verifier selftest for powerpc64 Date: Thu, 28 May 2026 21:58:53 -0400 Message-ID: <20260529015855.364704-5-adubey@linux.ibm.com> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20260529015855.364704-1-adubey@linux.ibm.com> References: <20260529015855.364704-1-adubey@linux.ibm.com> X-Mailing-List: linuxppc-dev@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Authority-Analysis: v=2.4 cv=L4MtheT8 c=1 sm=1 tr=0 ts=6a18baaf cx=c_pps a=AfN7/Ok6k8XGzOShvHwTGQ==:117 a=AfN7/Ok6k8XGzOShvHwTGQ==:17 a=NGcC8JguVDcA:10 a=VkNPw1HP01LnGYTKEx00:22 a=RnoormkPH1_aCDwRdu11:22 a=iQ6ETzBq9ecOQQE5vZCe:22 a=VnNF1IyMAAAA:8 a=DRl-xmwt84w-93Xc4WMA:9 X-Proofpoint-ORIG-GUID: Xrklcd6sZOJKxBD_6Xpnn3TBbJZMvsHo X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNTI4MDIxOCBTYWx0ZWRfXxHzoGvJV2wvz oxK/0O3K2NncimQOKciefBHy8H9n3Rhvqej3dsRM1x+p5g1jFIf5LUIGv/jDgxcqlWiGmHN7vjv wF4ZM0RIjoWRu0kxF7RgwABl2TGhQSSVxSuduqSJnInopj787Ixl0nN2iTzSEX5pfrmUuEBTibx aD1kQ2Yt3a3euTmkxooiHf9tKTjVp9rum2IgtxDWErv/zG34Jst8HKrH2yosAoqmP6mIO+w4VyR d8b0q+CHP/TBWaLfV89PDHz0HKkxrIKYvLtjNs7ZkXzPaNnuN27sasgPIFk4vhd49XOPICgAsNE 7cfvTlfzZdnRxWHeiDjOV7v73L9hju0rpG8NL5hobsIyv09BYK3y/g71ArY2MJ66+Vr5VAokDMx ztfNocAC3C6OKKXsg5yYHics35Jm7D8lVIzA9MmKQsXtrdkrCYCENxybZVAOLPLyzgWLhUshhdB qY226U7Bt6BHYblszYg== X-Proofpoint-GUID: Xrklcd6sZOJKxBD_6Xpnn3TBbJZMvsHo X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.125,FMLib:17.12.100.49 definitions=2026-05-28_04,2026-05-28_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 lowpriorityscore=0 suspectscore=0 clxscore=1015 malwarescore=0 bulkscore=0 impostorscore=0 adultscore=0 priorityscore=1501 spamscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2605210000 definitions=main-2605280218 From: Abhishek Dubey This patch enables arch specifier "__powerpc64" in verifier selftest for ppc64. Power 32-bit would require separate handling. Changes tested for 64-bit only. Signed-off-by: Abhishek Dubey --- tools/testing/selftests/bpf/progs/bpf_misc.h | 1 + tools/testing/selftests/bpf/test_loader.c | 5 +++++ 2 files changed, 6 insertions(+) diff --git a/tools/testing/selftests/bpf/progs/bpf_misc.h b/tools/testing/selftests/bpf/progs/bpf_misc.h index 9eeb5b0b63d6..cdc2a3de3054 100644 --- a/tools/testing/selftests/bpf/progs/bpf_misc.h +++ b/tools/testing/selftests/bpf/progs/bpf_misc.h @@ -158,6 +158,7 @@ #define __arch_arm64 __arch("ARM64") #define __arch_riscv64 __arch("RISCV64") #define __arch_s390x __arch("s390x") +#define __arch_powerpc64 __arch("POWERPC64") #define __caps_unpriv(caps) __test_tag("test_caps_unpriv=" EXPAND_QUOTE(caps)) #define __load_if_JITed() __test_tag("load_mode=jited") #define __load_if_no_JITed() __test_tag("load_mode=no_jited") diff --git a/tools/testing/selftests/bpf/test_loader.c b/tools/testing/selftests/bpf/test_loader.c index abdb9e6e3713..d5589355ed9e 100644 --- a/tools/testing/selftests/bpf/test_loader.c +++ b/tools/testing/selftests/bpf/test_loader.c @@ -377,6 +377,7 @@ enum arch { ARCH_ARM64 = 0x4, ARCH_RISCV64 = 0x8, ARCH_S390X = 0x10, + ARCH_POWERPC64 = 0x20, }; static int get_current_arch(void) @@ -389,6 +390,8 @@ static int get_current_arch(void) return ARCH_RISCV64; #elif defined(__s390x__) return ARCH_S390X; +#elif defined(__powerpc64__) + return ARCH_POWERPC64; #endif return ARCH_UNKNOWN; } @@ -580,6 +583,8 @@ static int parse_test_spec(struct test_loader *tester, arch = ARCH_RISCV64; } else if (strcmp(val, "s390x") == 0) { arch = ARCH_S390X; + } else if (strcmp(val, "POWERPC64") == 0) { + arch = ARCH_POWERPC64; } else { PRINT_FAIL("bad arch spec: '%s'\n", val); err = -EINVAL; -- 2.52.0