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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 9771ECD5BD5 for ; Thu, 28 May 2026 05:00:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=qx6+OLMFbnSQYitW1cxexulk1PLm158GJGyvwGiHq2o=; b=EWE//ulIc99lldGZs4EZp6O1TX LWjel5e7AcoO/iWYv7CIvU0tklaTfYQJvb3hCAGQD/pHSGrglvPKgu6hr5/4MrzWzRKa0ZJsvVo8a 73zL5oWxcKr3EOIf8ukQVPxCb0ZGewMpGayqk7a7WRgodH9v1nuZiebPsWm6s7uYFiYicq3pcP8A3 nnyF7sQE7YL1gQZDENFJFB0ns/ojQQsgOMdQ9R0/++mNMzp8dfzB4liA5J+PXfWqeZwWqpHBf+pov v7dEWDmjj0nNOvBXuwJ/Uj2KkTVGC2diVwv1u6eTB63+0ZbIMMsV1GLS5+eSGWianGpnICvLVOyG/ 19DOe1Ug==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wSSqT-000000057TV-44fs; Thu, 28 May 2026 04:59:49 +0000 Received: from esa2.hc1455-7.c3s2.iphmx.com ([207.54.90.48]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wSSqR-000000057T9-1ZhU for linux-arm-kernel@lists.infradead.org; Thu, 28 May 2026 04:59:49 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=fujitsu.com; i=@fujitsu.com; q=dns/txt; s=fj2; t=1779944387; x=1811480387; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=VPHE8yc9++1Vdm0H0mvGHvExX7WWaEVR/unz16UcOc4=; b=J1APSYsO4W9BUC1McWF/DeA9GZrHrcap00bEIeakwET0tRMvywzpSwp/ KxdxWCdbE9mRMi+iFlY0xQRaaEaEYJGnKM37yM5719OToxs3vaX/ZT+vT TiQ+5myPQ3J8YFKrePh0lkjOw4WznC09S0IqgXSDywrSk3xSCR+f/umtX 1UcADQrrgCd7oBzbdxgCsTZK/pMj45OrqP0LpjE8uMBOkcOc/jN2ZK2jA 0xuN5M03+uW8JH2lR7I1wtkEI17ThzUuswNZLB91HrM/7qx0Nai3jXLax RBMCohRaRCexu3h3NTdZz01JqOxrD67c9vaHMqQk0/uGv1umk2Ah7xORa w==; X-CSE-ConnectionGUID: L45s6pHYQtGQNiQ/saDCSg== X-CSE-MsgGUID: 9l/f57kuQdeWR4I3/HoNvA== X-IronPort-AV: E=McAfee;i="6800,10657,11799"; a="242146208" X-IronPort-AV: E=Sophos;i="6.24,172,1774278000"; d="scan'208";a="242146208" Received: from gmgwuk01.global.fujitsu.com ([172.187.114.235]) by esa2.hc1455-7.c3s2.iphmx.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 May 2026 13:59:43 +0900 Received: from az2uksmgm3.o.css.fujitsu.com (unknown [10.151.22.200]) (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 gmgwuk01.global.fujitsu.com (Postfix) with ESMTPS id 6FE491002B88 for ; Thu, 28 May 2026 04:59:43 +0000 (UTC) Received: from az2nlsmom3.fujitsu.com (unknown [10.150.26.199]) (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 az2uksmgm3.o.css.fujitsu.com (Postfix) with ESMTPS id 25AC5CD5EEF for ; Thu, 28 May 2026 04:59:43 +0000 (UTC) Received: from sm-arm-grace07.ssoft.mng.com (unknown [10.124.178.20]) by az2nlsmom3.fujitsu.com (Postfix) with ESMTP id 9EBC7101E475; Thu, 28 May 2026 04:59:37 +0000 (UTC) From: Itaru Kitayama To: weilin.chang@arm.com Cc: catalin.marinas@arm.com, itaru.kitayama@fujitsu.com, joey.gouly@arm.com, kvm@vger.kernel.org, kvmarm@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, maz@kernel.org, oupton@kernel.org, pbonzini@redhat.com, shuah@kernel.org, suzuki.poulose@arm.com, will@kernel.org, yuzenghui@huawei.com Subject: [PATCH] KVM: selftest: arm64: Run shadow_stage2 varying guest modes Date: Thu, 28 May 2026 13:59:30 +0900 Message-ID: <20260528045930.450339-1-itaru.kitayama@fujitsu.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260516183003.799058-6-weilin.chang@arm.com> References: <20260516183003.799058-6-weilin.chang@arm.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260527_215947_974766_6F3ED92F X-CRM114-Status: GOOD ( 10.22 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Refactor main() to use for_each_guest_mode() helper to create a single VCPU VM with a guest mode ID. Signed-off-by: Itaru Kitayama --- tools/testing/selftests/kvm/arm64/shadow_stage2.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/tools/testing/selftests/kvm/arm64/shadow_stage2.c b/tools/testing/selftests/kvm/arm64/shadow_stage2.c index 5bce55abdea7..05acca22eafe 100644 --- a/tools/testing/selftests/kvm/arm64/shadow_stage2.c +++ b/tools/testing/selftests/kvm/arm64/shadow_stage2.c @@ -105,7 +105,7 @@ static void guest_code(void) GUEST_DONE(); } -int main(void) +int run_test(enum vm_guest_mode mode, void *unused) { struct kvm_vcpu_init init; struct kvm_vcpu *vcpu; @@ -114,7 +114,8 @@ int main(void) gpa_t gpa; TEST_REQUIRE(kvm_check_cap(KVM_CAP_ARM_EL2)); - vm = vm_create(1); + vm = __vm_create(VM_SHAPE(mode), 1, 0); + kvm_get_default_vcpu_target(vm, &init); init.features[0] |= BIT(KVM_ARM_VCPU_HAS_EL2); @@ -163,3 +164,7 @@ int main(void) kvm_vm_free(vm); return 0; } + +int main(void) { + for_each_guest_mode(run_test, NULL); +} -- 2.43.0