Message ID | 20230201143148.1744093-16-dwmw2@infradead.org |
---|---|
State | New |
Headers | show
Return-Path: <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=<UNKNOWN>) Authentication-Results: legolas.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; secure) header.d=infradead.org header.i=@infradead.org header.a=rsa-sha256 header.s=desiato.20200630 header.b=dpLB+/FV; dkim-atps=neutral Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4P6Pgq406hz23jG for <incoming@patchwork.ozlabs.org>; Thu, 2 Feb 2023 01:39:19 +1100 (AEDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from <qemu-devel-bounces@nongnu.org>) id 1pNEB3-0002Lf-2g; Wed, 01 Feb 2023 09:33:33 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <BATV+c61c7683afee22e62f8e+7101+infradead.org+dwmw2@desiato.srs.infradead.org>) id 1pNE9j-0001PG-VL for qemu-devel@nongnu.org; Wed, 01 Feb 2023 09:32:12 -0500 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <BATV+c61c7683afee22e62f8e+7101+infradead.org+dwmw2@desiato.srs.infradead.org>) id 1pNE9g-00036d-Re for qemu-devel@nongnu.org; Wed, 01 Feb 2023 09:32:11 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description; bh=RIDt67H/EKcXn8yhYQkRkNbjhldv6xEBgbGCvDGm+gY=; b=dpLB+/FVVWTfjTn4Jec8HyL6Dy Gkk5JjOhpGb0fP+do2UQQeA0Npe9KTgISEgEXxESFS3oFy7/fI9TPjsAOrDnZ5ei9ZBauxuVZue8U Ss7ogLtFVz4km8oO39gmdPiFxlHSKe7yOrHDvhPNLz3zgVJIABCQO0HIp/aM5ViDGjpmFnH5FVw65 bjyYVRiDhBUIKJ9Dw03C94QRJWiZGykI/sKw70cTdBc4CaMbk+4tghMgI0AmY9bK8TPgnh+Jtu+HS jwUZDFU1NF9Iy2a3lK7RrrCWYkmsjYcYZKsvxDcLUA2XdzHVp60R8Bo9pRE+vaKQlEvtoLrytZ4hX EpYju8uA==; Received: from i7.infradead.org ([2001:8b0:10b:1:21e:67ff:fecb:7a92]) by desiato.infradead.org with esmtpsa (Exim 4.96 #2 (Red Hat Linux)) id 1pNE8q-004nyG-2d; Wed, 01 Feb 2023 14:31:17 +0000 Received: from dwoodhou by i7.infradead.org with local (Exim 4.96 #2 (Red Hat Linux)) id 1pNE9P-007Jqs-1H; Wed, 01 Feb 2023 14:31:51 +0000 From: David Woodhouse <dwmw2@infradead.org> To: Peter Maydell <peter.maydell@linaro.org>, qemu-devel@nongnu.org Cc: Paolo Bonzini <pbonzini@redhat.com>, Paul Durrant <paul@xen.org>, Joao Martins <joao.m.martins@oracle.com>, Ankur Arora <ankur.a.arora@oracle.com>, =?utf-8?q?Philippe_Mathieu-Daud?= =?utf-8?q?=C3=A9?= <philmd@linaro.org>, Thomas Huth <thuth@redhat.com>, =?utf-8?q?Alex_Benn=C3=A9e?= <alex.bennee@linaro.org>, Juan Quintela <quintela@redhat.com>, "Dr . David Alan Gilbert" <dgilbert@redhat.com>, Claudio Fontana <cfontana@suse.de>, Julien Grall <julien@xen.org>, "Michael S. Tsirkin" <mst@redhat.com>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, armbru@redhat.com Subject: [PATCH v10 15/59] i386/xen: add pc_machine_kvm_type to initialize XEN_EMULATE mode Date: Wed, 1 Feb 2023 14:31:04 +0000 Message-Id: <20230201143148.1744093-16-dwmw2@infradead.org> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20230201143148.1744093-1-dwmw2@infradead.org> References: <20230201143148.1744093-1-dwmw2@infradead.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SRS-Rewrite: SMTP reverse-path rewritten from <dwmw2@infradead.org> by desiato.infradead.org. See http://www.infradead.org/rpr.html Received-SPF: none client-ip=2001:8b0:10b:1:d65d:64ff:fe57:4e05; envelope-from=BATV+c61c7683afee22e62f8e+7101+infradead.org+dwmw2@desiato.srs.infradead.org; helo=desiato.infradead.org X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_NONE=0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: <qemu-devel.nongnu.org> List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe> List-Archive: <https://lists.nongnu.org/archive/html/qemu-devel> List-Post: <mailto:qemu-devel@nongnu.org> List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help> List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=subscribe> Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org |
Series |
Xen HVM support under KVM
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expand
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diff --git a/hw/i386/pc.c b/hw/i386/pc.c index 6e592bd969..9169305f4f 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -89,6 +89,7 @@ #include "hw/virtio/virtio-iommu.h" #include "hw/virtio/virtio-pmem-pci.h" #include "hw/virtio/virtio-mem-pci.h" +#include "hw/i386/kvm/xen_overlay.h" #include "hw/mem/memory-device.h" #include "sysemu/replay.h" #include "target/i386/cpu.h" @@ -1844,6 +1845,16 @@ static void pc_machine_initfn(Object *obj) cxl_machine_init(obj, &pcms->cxl_devices_state); } +int pc_machine_kvm_type(MachineState *machine, const char *kvm_type) +{ +#ifdef CONFIG_XEN_EMU + if (xen_mode == XEN_EMULATE) { + xen_overlay_create(); + } +#endif + return 0; +} + static void pc_machine_reset(MachineState *machine, ShutdownCause reason) { CPUState *cs; diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h index 88a120bc23..00c15e78bc 100644 --- a/include/hw/i386/pc.h +++ b/include/hw/i386/pc.h @@ -293,12 +293,15 @@ extern const size_t pc_compat_1_5_len; extern GlobalProperty pc_compat_1_4[]; extern const size_t pc_compat_1_4_len; +extern int pc_machine_kvm_type(MachineState *machine, const char *vm_type); + #define DEFINE_PC_MACHINE(suffix, namestr, initfn, optsfn) \ static void pc_machine_##suffix##_class_init(ObjectClass *oc, void *data) \ { \ MachineClass *mc = MACHINE_CLASS(oc); \ optsfn(mc); \ mc->init = initfn; \ + mc->kvm_type = pc_machine_kvm_type; \ } \ static const TypeInfo pc_machine_type_##suffix = { \ .name = namestr TYPE_MACHINE_SUFFIX, \