From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.10]) (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 2C0E454788; Mon, 17 Aug 2026 07:04:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.10 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786950255; cv=none; b=E7yvU/PCxRWt50i5hrlS0FTcdymvCYQW9Ihaqyph6r9mbhTaQGnu83X1VDL2blFxeT5I5O2xUyQmZ0ewMgECRCfnp7lAnXRrCiZ9OSwEig7Q8mOZi0i2PlyDe/pS4dp36rIOzuWrsd2LJqlRf7Y/uZpBhpXhgNiLLBGHSlRVsRs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786950255; c=relaxed/simple; bh=RA5FgSZVpapWMdUBtU20qvgMdjrHlQepQpZ462xZyQk=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=qKLSQTTcnEOO0ajQwxU2wsI6ryvjfpd0THO7tjqHISCXy3Fihlg02BG/FvNf6vVt7E/nOvllgWTLzo9dP2VdW5U9qeDN2BR5HsBunGcUPfgs/Tj8gl0TbO3pdpzFnH91AdgxM732/VEYy0wNFKC4lx9gsMW21Cin9mSk3QANK90= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=HTPNko5b; arc=none smtp.client-ip=192.198.163.10 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="HTPNko5b" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1786950253; x=1818486253; h=message-id:date:mime-version:subject:to:cc:references: from:in-reply-to:content-transfer-encoding; bh=RA5FgSZVpapWMdUBtU20qvgMdjrHlQepQpZ462xZyQk=; b=HTPNko5bPVxKGoiV/EWHI6UJluBuiamtSJlXOG2R5wHc8N3A0O3//Gs+ JRBtvJ8b3wYyPBRsFWoJ9LzkPp2bViK4qvWjaIF5rdbtxYGUkt+KioqE4 B7BQCfnlRSNwV2UON7agDhga9tT2ez37Wrqp+hHAY+r3zL1qr7wQvu+48 6hatzVY299W1n3/xnuQiDA2vzS2SgjgCt8a6iSiUc7z2NXJDmu2oeZ0Fn 3DRY/PPoYxxW2mKZYS9ZDm38tmtJ7534FA4nhjnAAAP71HEpt1kjToy9m YRHp2EO8tgLzl0GCyJ+bLZ5WQ7n+o/eWS1zpfQySDSwHUBtpM6IEsL9I4 Q==; X-CSE-ConnectionGUID: IVgF8V/cRXCxr0MKi8UuWw== X-CSE-MsgGUID: udm3RtujRva1S9aYL1TaBw== X-IronPort-AV: E=McAfee;i="6800,10657,11877"; a="98782229" X-IronPort-AV: E=Sophos;i="6.25,228,1779174000"; d="scan'208";a="98782229" Received: from fmviesa001.fm.intel.com ([10.60.135.141]) by fmvoesa104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Aug 2026 00:04:12 -0700 X-CSE-ConnectionGUID: Mob2L680SJCTucsB6h2a+Q== X-CSE-MsgGUID: fRK5ee3mR6aFCoVoh2DF7Q== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,228,1779174000"; d="scan'208";a="289654401" Received: from unknown (HELO [10.238.208.98]) ([10.238.208.98]) by smtpauth.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Aug 2026 00:04:07 -0700 Message-ID: <0a08eab7-e093-46ef-97bc-531766cdbcf2@intel.com> Date: Mon, 17 Aug 2026 15:04:04 +0800 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v14 19/22] KVM: selftests: Finalize TD memory as part of kvm_arch_vm_finalize_vcpus To: Lisa Wang , Andrew Jones , Ackerley Tng , Binbin Wu , Chao Gao , Chenyi Qiang , Dave Hansen , Erdem Aktas , Ira Weiny , Isaku Yamahata , Kiryl Shutsemau , linux-kselftest@vger.kernel.org, Paolo Bonzini , "Pratik R. Sampat" , Reinette Chatre , Rick Edgecombe , Roger Wang , Ryan Afranji , Sagi Shahar , Sean Christopherson , Shuah Khan , Oliver Upton Cc: Jeremiah McReynolds , kvm@vger.kernel.org, linux-coco@lists.linux.dev, linux-kernel@vger.kernel.org, x86@kernel.org References: <20260722-tdx-selftests-v14-0-15ad654a50db@google.com> <20260722-tdx-selftests-v14-19-15ad654a50db@google.com> Content-Language: en-US From: Xiaoyao Li In-Reply-To: <20260722-tdx-selftests-v14-19-15ad654a50db@google.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 7/23/2026 7:13 AM, Lisa Wang wrote: > From: Sagi Shahar > > Finalize TDX VM after creation to make it runnable. The changelog is too weak. > > Signed-off-by: Sagi Shahar > Reviewed-by: Ira Weiny > Signed-off-by: Lisa Wang > --- > tools/testing/selftests/kvm/lib/x86/processor.c | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/tools/testing/selftests/kvm/lib/x86/processor.c b/tools/testing/selftests/kvm/lib/x86/processor.c > index 4b97a9a1bb5e..8319ae3d9fe6 100644 > --- a/tools/testing/selftests/kvm/lib/x86/processor.c > +++ b/tools/testing/selftests/kvm/lib/x86/processor.c > @@ -1489,6 +1489,12 @@ bool kvm_arch_has_default_irqchip(void) > return true; > } > > +void kvm_arch_vm_finalize_vcpus(struct kvm_vm *vm) > +{ > + if (is_tdx_vm(vm)) > + tdx_vm_finalize(vm); > +} > + > void setup_smram(struct kvm_vm *vm, struct kvm_vcpu *vcpu, u64 smram_gpa, > const void *smi_handler, size_t handler_size) > { >