From nobody Sat May 4 23:25:01 2024 Delivered-To: importer2@patchew.org Authentication-Results: mx.zohomail.com; dkim=fail; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer2=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=redhat.com Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1651067436616271.01446694900426; Wed, 27 Apr 2022 06:50:36 -0700 (PDT) Received: from localhost ([::1]:52868 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nji3v-0006ez-Kb for importer2@patchew.org; Wed, 27 Apr 2022 09:50:35 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:47600) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nji2f-00054n-Rk for qemu-devel@nongnu.org; Wed, 27 Apr 2022 09:49:17 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:52329) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nji2d-0001GX-HP for qemu-devel@nongnu.org; Wed, 27 Apr 2022 09:49:17 -0400 Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-482--DVYMvjxPVickNv9XmGH7w-1; Wed, 27 Apr 2022 09:49:09 -0400 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.rdu2.redhat.com [10.11.54.1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 46537185A7A4; Wed, 27 Apr 2022 13:49:09 +0000 (UTC) Received: from thuth.com (dhcp-192-232.str.redhat.com [10.33.192.232]) by smtp.corp.redhat.com (Postfix) with ESMTP id F2CDB401199C; Wed, 27 Apr 2022 13:49:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1651067354; 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; bh=ftE+IzxEayZLjktE4fm1VYiMzvXBDlMK4UWinfe0zTw=; b=ciDOatbL0xkvm2042mn9Tl8G/AvVer5tuLWPm72pjaBOE+GMRaAvLDmZdSbVpLF1il53ZS a0o62/HC3iLBIenUiglUS8cFq+0lvveNQTFA7fIE3xsKMrI/SxS5PXZlWTYrEnIClU/xYC +aKgccMu48PHq35LskH0bej2fQiBle0= X-MC-Unique: -DVYMvjxPVickNv9XmGH7w-1 From: Thomas Huth To: qemu-devel@nongnu.org Subject: [PATCH] qemu-options: Limit the -enable-kvm option to the targets that support it Date: Wed, 27 Apr 2022 15:49:06 +0200 Message-Id: <20220427134906.348118-1-thuth@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 2.84 on 10.11.54.1 Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer2=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=170.10.133.124; envelope-from=thuth@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -28 X-Spam_score: -2.9 X-Spam_bar: -- X-Spam_report: (-2.9 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.082, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 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: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peter Maydell , Daniel Henrique Barboza , qemu-trivial@nongnu.org, Huacai Chen , Marcelo Tosatti , Halil Pasic , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= , Paolo Bonzini , Christian Borntraeger Errors-To: qemu-devel-bounces+importer2=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1651067438070100001 Content-Type: text/plain; charset="utf-8" There is no need to present the user with -enable-kvm if there is no support for KVM on the corresponding target. Signed-off-by: Thomas Huth --- qemu-options.hx | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/qemu-options.hx b/qemu-options.hx index cc3a39d21a..af1c8feda6 100644 --- a/qemu-options.hx +++ b/qemu-options.hx @@ -4176,7 +4176,9 @@ SRST ERST =20 DEF("enable-kvm", 0, QEMU_OPTION_enable_kvm, \ - "-enable-kvm enable KVM full virtualization support\n", QEMU_ARCH_= ALL) + "-enable-kvm enable KVM full virtualization support\n", + QEMU_ARCH_ARM | QEMU_ARCH_I386 | QEMU_ARCH_MIPS | QEMU_ARCH_PPC | + QEMU_ARCH_RISCV | QEMU_ARCH_S390X) SRST ``-enable-kvm`` Enable KVM full virtualization support. This option is only --=20 2.27.0