From nobody Fri Oct 3 20:22:39 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=intel.com ARC-Seal: i=1; a=rsa-sha256; t=1565118355; cv=none; d=zoho.com; s=zohoarc; b=e33SYnOSTxrd/Ee5PRNCs91JsSSjwk2J6wHhUjOcQ4e0ZlDQ4P6+kSHV3Y/Yqj90KOe7z3YKOE8L8zy2PbqPentVrK2VpiSnsC0VDTXv6gjYZbkPhg+cfm7ieWzbr6MqcPHTRfzKCaQGrM05XMeHCcLTAohf4PcReIZqvtfmX/I= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zoho.com; s=zohoarc; t=1565118355; h=Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To:ARC-Authentication-Results; bh=XdgaDrkmrcIQx7n3fyJd0RZe0jNZK8VMzdZvVuw8jNM=; b=GI1mGuxpm42xMHg+gEJVvyiwP0gJosJt+eX041hnSOSR/RrpBB26VckXY6uNyIaA1OtP1C3upaGM2r8fP1Qq7yOlaUCu5Jr+4DNejBGbXrx5MFZPl7X/vNCLzgDF+qRbQTK2PAT9MhPwJbSVwYMJAI+Bos4jZLYvc8VCWRMoh/A= ARC-Authentication-Results: i=1; mx.zoho.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail header.from= (p=none dis=none) header.from= Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 156511835566365.67941674111614; Tue, 6 Aug 2019 12:05:55 -0700 (PDT) Received: from localhost ([::1]:35826 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hv4mQ-0006Lc-Pp for importer@patchew.org; Tue, 06 Aug 2019 15:05:54 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:41196) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hv4dz-0004PM-HB for qemu-devel@nongnu.org; Tue, 06 Aug 2019 14:57:12 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hv4dx-00076E-Jp for qemu-devel@nongnu.org; Tue, 06 Aug 2019 14:57:11 -0400 Received: from mga11.intel.com ([192.55.52.93]:6407) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hv4dx-000726-Bb for qemu-devel@nongnu.org; Tue, 06 Aug 2019 14:57:09 -0400 Received: from orsmga003.jf.intel.com ([10.7.209.27]) by fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 06 Aug 2019 11:57:00 -0700 Received: from sjchrist-coffee.jf.intel.com ([10.54.74.41]) by orsmga003.jf.intel.com with ESMTP; 06 Aug 2019 11:57:00 -0700 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.64,353,1559545200"; d="scan'208";a="176715123" From: Sean Christopherson To: Eduardo Habkost , Igor Mammedov , "Michael S. Tsirkin" , Marcel Apfelbaum , Paolo Bonzini , Richard Henderson , Cornelia Huck , Eric Blake , Markus Armbruster , Marcelo Tosatti Date: Tue, 6 Aug 2019 11:56:49 -0700 Message-Id: <20190806185649.2476-21-sean.j.christopherson@intel.com> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190806185649.2476-1-sean.j.christopherson@intel.com> References: <20190806185649.2476-1-sean.j.christopherson@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 192.55.52.93 Subject: [Qemu-devel] [RFC PATCH 20/20] i440fx: Add support for SGX EPC X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-devel@nongnu.org, kvm@vger.kernel.org Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" SGX EPC virtualization is currently only support by KVM. Signed-off-by: Sean Christopherson --- hw/i386/pc_piix.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c index c2280c72ef..3e70c6e311 100644 --- a/hw/i386/pc_piix.c +++ b/hw/i386/pc_piix.c @@ -151,6 +151,9 @@ static void pc_init1(MachineState *machine, pcms->above_4g_mem_size =3D 0; pcms->below_4g_mem_size =3D machine->ram_size; } + if (pcmc->pci_enabled) { + pc_machine_init_sgx_epc(pcms); + } } =20 pc_cpus_init(pcms); --=20 2.22.0