From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx0b-001b2d01.pphosted.com (mx0b-001b2d01.pphosted.com [148.163.158.5]) (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 704CE2F5337; Tue, 18 Aug 2026 04:45:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=148.163.158.5 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787028322; cv=none; b=Q2lxhDL4FEwmaP4RZpwYJkQ+XPpYhi8QcL7OjQ2zzDHDn9cejct6uNqzlF5FIJYzWqTqMAnWAqqh2OOB1YbLecxdvI8IG0J+GYi1kV9kNv+qDRCFmQX9gILrjBOfXt4c+LKQ5jeaC3fnv+6OkrIgekjt2mP19OMk8+YEM3QM+Lk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787028322; c=relaxed/simple; bh=flj3FR5YxBqKbHrDOID5f3M6eSfIG9jn0qkPq9fZGhY=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Mn4YDU6Q5OYIUew0rwaAe3gI0C9LYVly/XgVfS46lkzaI2NdlyjA5uQE/sAWwcahE83+g2f4Jx7ZBUIrirDWfh3L/WLLR7OoyDe7CERXZiUM2ZdpUykgTRjdEW9qpKu/qbIvo+jN3wR8KFi3rbzRrpff6XGjeNXPnQXvJ+fiDcM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.ibm.com; spf=pass smtp.mailfrom=linux.ibm.com; dkim=pass (2048-bit key) header.d=ibm.com header.i=@ibm.com header.b=JUqhMG3w; arc=none smtp.client-ip=148.163.158.5 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.ibm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.ibm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=ibm.com header.i=@ibm.com header.b="JUqhMG3w" Received: from pps.filterd (m0356516.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 67HM22Cm2527318; Tue, 18 Aug 2026 04:45:01 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=HkRzNQNijP4OVa+Tr 9SeyrKv6nPdtXl3dFx/07Vr6eA=; b=JUqhMG3wrw6EvPQoxvx7YovQVjO9VSnmb CA5STNUzvOde90qeViphov/Eg4Tt4iw1db7UBUC8Fx/opuUTa5MdY0ZnxI0hceux pca6Xxs54ue1JvSbZzCbE3i64o0cZIoR4cMCGj2UAPvUwmnnWP8hI4Z0KhiJZF+D WLElwXa3d9PIYNPGwtfPJYZO5Q1eow5e6V08uQ1g1vUj/dZGskRWHJ2Xoc8ivoty 2JZUU4Y/MHvTJ2AUsGvESUV+ID/lDr49FLn/pCLqjcazM7bW+vpzhLNS8CsYvfbZ FTp2UVQNF7B+jRzpuO2B7+3zeUoUc11hG9Cc2Ljke8siznw+iDCzA== 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 4g2dhkwx8e-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 18 Aug 2026 04:45:01 +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 67I4fJfU020837; Tue, 18 Aug 2026 04:45:00 GMT Received: from smtprelay06.fra02v.mail.ibm.com ([9.218.2.230]) by ppma13.dal12v.mail.ibm.com (PPS) with ESMTPS id 4g34ng95g0-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 18 Aug 2026 04:45:00 +0000 (GMT) Received: from smtpav06.fra02v.mail.ibm.com (smtpav06.fra02v.mail.ibm.com [10.20.54.105]) by smtprelay06.fra02v.mail.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 67I4iuA537159212 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 18 Aug 2026 04:44:56 GMT Received: from smtpav06.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id B61C92004B; Tue, 18 Aug 2026 04:44:56 +0000 (GMT) Received: from smtpav06.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id E408620049; Tue, 18 Aug 2026 04:44:50 +0000 (GMT) Received: from li-1cb9f04c-2ae1-11b2-a85c-a8a0a83790a8.ibm.com.com (unknown [9.39.17.69]) by smtpav06.fra02v.mail.ibm.com (Postfix) with ESMTP; Tue, 18 Aug 2026 04:44:50 +0000 (GMT) From: Saket Kumar Bhaskar To: bpf@vger.kernel.org, linuxppc-dev@lists.ozlabs.org Cc: hbathini@linux.ibm.com, 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, venkat88@linux.ibm.com, yeswanth@linux.ibm.com, skb99@linux.ibm.com Subject: [PATCH v12 7/8] selftests/bpf: Enable verifier selftest for powerpc64 Date: Tue, 18 Aug 2026 10:13:40 +0530 Message-ID: <9dfac70df529c0a73194a5efc477cd047c47df36.1787027080.git.skb99@linux.ibm.com> X-Mailer: git-send-email 2.55.0 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwODE4MDAzMSBTYWx0ZWRfX8xiOwAoSfnYc NoZVbG8mEVizfbWcCjFVCfPUKYgBjkCmgnZwPM+j/KW1d1mZQzolt5six+Vsnlbxkx2OFVX1uoB 21zmIrf8P/iOISK+WcoswbrOyDmRBtr1ceAoD+00shdCGvGuaMAfJwOVQRQz/7Ok1oYZjmBHB02 OSyoWjopqDA36QfXC1mWK3fmPO4Gxuxb9vPj5Y9fLqhOmRml91gnOAqABd3GgSSwJLbzrQHMVff SRR1y2g8nDD+F4t99qrEcQVGVIqnEsVPDCr9QRNVq3lDDogAi8J/V4i3waXsV4T3PcP0rnHcv8D siv1KLppkcRJ6/NzFrXOe7Nkpbr2YzqWhBJIZqXlKrYcOs3D4gBTo3uQdN8b+AxXEgTLU1UWfom 2sBn+rd/g77BNPQkvhlmyxhDJidx33kP6d6yQtMKcSkbWz1PTsfUrkslGiRt6xwJ1u0Am/Y9G0b A/HbUBbM8fMEjlGrtPQ== X-Proofpoint-Spam-Info: AW1haW4tMjYwODE4MDAzMSBTYWx0ZWRfX/U+5A8RW++JC PZHBvSmOJ9RpBetRsPOR5lZga1ee1ZBYReKI7tz8OqipmDuR7UNpTw0HvsevzhWQmHdV9Iwxn6H PUAtsPDIhuZq8qy3hYE43EERZGXafbQ= X-Authority-Analysis: v=2.4 cv=JKkLdcKb c=1 sm=1 tr=0 ts=6a83e34d cx=c_pps a=AfN7/Ok6k8XGzOShvHwTGQ==:117 a=AfN7/Ok6k8XGzOShvHwTGQ==:17 a=Sv0fKeRqtYgA:10 a=VkNPw1HP01LnGYTKEx00:22 a=RnoormkPH1_aCDwRdu11:22 a=Y2IxJ9c9Rs8Kov3niI8_:22 a=VnNF1IyMAAAA:8 a=NDAN3li2bPRXDg1MUZ8A:9 X-Proofpoint-ORIG-GUID: JiFmIyTzL4mfPxJv2m5b_BUpnOO66SKo X-Proofpoint-GUID: JiFmIyTzL4mfPxJv2m5b_BUpnOO66SKo X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-08-17_04,2026-08-12_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 bulkscore=0 malwarescore=0 priorityscore=1501 lowpriorityscore=0 clxscore=1015 adultscore=0 impostorscore=0 spamscore=0 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2608180031 From: Abhishek Dubey Enable "__arch_powerpc64" specifier in verifier selftest for ppc64. Power 32-bit would require separate handling. Changes tested for 64-bit only. Signed-off-by: Abhishek Dubey Signed-off-by: Saket Kumar Bhaskar Reviewed-by: Hari Bathini Tested-by: Yeswanth Krishna Tellakula --- 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 b0c441384f20..365008d1ed40 100644 --- a/tools/testing/selftests/bpf/progs/bpf_misc.h +++ b/tools/testing/selftests/bpf/progs/bpf_misc.h @@ -159,6 +159,7 @@ #define __arch_riscv64 __arch("RISCV64") #define __arch_s390x __arch("s390x") #define __arch_loongarch __arch("LOONGARCH") +#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 3ce32d134e2c..01b1420097d2 100644 --- a/tools/testing/selftests/bpf/test_loader.c +++ b/tools/testing/selftests/bpf/test_loader.c @@ -378,6 +378,7 @@ enum arch { ARCH_RISCV64 = 0x8, ARCH_S390X = 0x10, ARCH_LOONGARCH = 0x20, + ARCH_POWERPC64 = 0x40, }; static int get_current_arch(void) @@ -392,6 +393,8 @@ static int get_current_arch(void) return ARCH_S390X; #elif defined(__loongarch__) return ARCH_LOONGARCH; +#elif defined(__powerpc64__) + return ARCH_POWERPC64; #endif return ARCH_UNKNOWN; } @@ -585,6 +588,8 @@ static int parse_test_spec(struct test_loader *tester, arch = ARCH_S390X; } else if (strcmp(val, "LOONGARCH") == 0) { arch = ARCH_LOONGARCH; + } else if (strcmp(val, "POWERPC64") == 0) { + arch = ARCH_POWERPC64; } else { PRINT_FAIL("bad arch spec: '%s'\n", val); err = -EINVAL; -- 2.55.0