From nobody Wed Oct 1 21:27:14 2025 Received: from out-188.mta1.migadu.com (out-188.mta1.migadu.com [95.215.58.188]) (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 D741A304BD0 for ; Wed, 1 Oct 2025 14:58:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=95.215.58.188 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759330724; cv=none; b=naeifZJxoeg8eaun63f6YczLpwg2Qbwykn/VxHxXkG4G2w7YAsYz0rnnqPZQBg8WO3hW/6QPnB29WOj8m/dKAvc82ALRlU2fi3PeXPNqQUr9R9P8wZxUKvfBMcNdlEatQryP/AQEIHLtQllabe/fO2URNOmNnL41mdIR4Mk8MTo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759330724; c=relaxed/simple; bh=imkiUoz4g7AHZ4k9B6g4aWyy2WAIjiLuKFQB7Ec6R+E=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=gE0ukE9NLH+15SnrljIAuJ9GLwy9WuyhNFIz6SKyU+/Oy0T7AcE9XJguJVqfrOZdiHE9BxV32uFBmsogeHRRxOIiXqwFtYkfKVMS4I8g/V89LjYFTnILBBylpdMJL4Yss/21bOGLNOSCPAe3dq/P98nrc2Nxley3ZjKLM4azyH0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=Fl1Vne7R; arc=none smtp.client-ip=95.215.58.188 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="Fl1Vne7R" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1759330719; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=ZiG7uEL/pYERdGHD4GxrFZAThJNX66jF2OETI45KlPk=; b=Fl1Vne7RufEndIrp4NkcLeBvYi4kY9q4ac36GwxzPmG2t8xTJlm8ERzRxPv/0fW4VNhSbF 9+r/8C6Au7CgzOecVy49ryT+90ER7TsEnqR8KwjnW5EBUyX3D9sVeVBjW7nnEv8LnB7xmx qIWey+M/xudePDn6g0moJhffgNudiSM= From: Yosry Ahmed To: Sean Christopherson Cc: Paolo Bonzini , kvm@vger.kernel.org, linux-kernel@vger.kernel.org, Yosry Ahmed , Yosry Ahmed Subject: [PATCH 01/12] KVM: selftests: Minor improvements to asserts in test_vmx_nested_state() Date: Wed, 1 Oct 2025 14:58:05 +0000 Message-ID: <20251001145816.1414855-2-yosry.ahmed@linux.dev> In-Reply-To: <20251001145816.1414855-1-yosry.ahmed@linux.dev> References: <20251001145816.1414855-1-yosry.ahmed@linux.dev> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Migadu-Flow: FLOW_OUT Content-Type: text/plain; charset="utf-8" From: Yosry Ahmed Display the address as hex if the asserts for the vmxon_pa and vmcs12_pa fail, and assert that the flags are 0 as expected. Signed-off-by: Yosry Ahmed --- .../selftests/kvm/x86/vmx_set_nested_state_test.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/tools/testing/selftests/kvm/x86/vmx_set_nested_state_test.c b/= tools/testing/selftests/kvm/x86/vmx_set_nested_state_test.c index 67a62a5a88951..c4c400d2824c1 100644 --- a/tools/testing/selftests/kvm/x86/vmx_set_nested_state_test.c +++ b/tools/testing/selftests/kvm/x86/vmx_set_nested_state_test.c @@ -241,8 +241,14 @@ void test_vmx_nested_state(struct kvm_vcpu *vcpu) TEST_ASSERT(state->size >=3D sizeof(*state) && state->size <=3D state_sz, "Size must be between %ld and %d. The size returned was %d.", sizeof(*state), state_sz, state->size); - TEST_ASSERT(state->hdr.vmx.vmxon_pa =3D=3D -1ull, "vmxon_pa must be -1ull= ."); - TEST_ASSERT(state->hdr.vmx.vmcs12_pa =3D=3D -1ull, "vmcs_pa must be -1ull= ."); + TEST_ASSERT(state->hdr.vmx.vmxon_pa =3D=3D -1ull, + "vmxon_pa must be 0x%llx, but was 0x%llx", + -1ull, state->hdr.vmx.vmxon_pa); + TEST_ASSERT(state->hdr.vmx.vmcs12_pa =3D=3D -1ull, + "vmcs12_pa must be 0x%llx, but was 0x%llx", + -1llu, state->hdr.vmx.vmcs12_pa); + TEST_ASSERT(state->flags =3D=3D 0, + "Flags must be equal to 0, but was 0x%hx", state->flags); =20 free(state); } --=20 2.51.0.618.g983fd99d29-goog