From patchwork Mon Nov 16 13:10:05 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Roman Bolshakov X-Patchwork-Id: 1400915 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: 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=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=yadro.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=yadro.com header.i=@yadro.com header.a=rsa-sha256 header.s=mta-01 header.b=hV6V/nOG; dkim-atps=neutral Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4CZTwP5lMhz9sPB for ; Tue, 17 Nov 2020 00:11:01 +1100 (AEDT) Received: from localhost ([::1]:49450 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1keeHb-0003zs-OS for incoming@patchwork.ozlabs.org; Mon, 16 Nov 2020 08:10:59 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:40370) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1keeH2-0003zi-5s for qemu-devel@nongnu.org; Mon, 16 Nov 2020 08:10:24 -0500 Received: from mta-02.yadro.com ([89.207.88.252]:35640 helo=mta-01.yadro.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1keeH0-0002l5-FJ for qemu-devel@nongnu.org; Mon, 16 Nov 2020 08:10:23 -0500 Received: from localhost (unknown [127.0.0.1]) by mta-01.yadro.com (Postfix) with ESMTP id 02F9441393 for ; Mon, 16 Nov 2020 13:10:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=yadro.com; h= content-type:content-type:content-transfer-encoding:mime-version :x-mailer:message-id:date:date:subject:subject:from:from :received:received:received; s=mta-01; t=1605532218; x= 1607346619; bh=SpKRceBLDJwn8pyvNdLD8sSxJXosMFnlGQOhYWtlDGo=; b=h V6V/nOG11X+xtKQYv/CrmqUJf6a523xq4KtnIvT5CFgTUTxG9tLJR2xpn5IN0Qc4 4cemVdZSuVBjzUPXI/av1naWIlgAzxcHAxWrZVL8BqMXzkPqQb6rwfZa40x94JzY nJByMOZ60oQHqVrMnU5qNoh5AAIfn4Ot+TzkBuvs3E= X-Virus-Scanned: amavisd-new at yadro.com Received: from mta-01.yadro.com ([127.0.0.1]) by localhost (mta-01.yadro.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id P1UA-QdANrWS for ; Mon, 16 Nov 2020 16:10:18 +0300 (MSK) Received: from T-EXCH-04.corp.yadro.com (t-exch-04.corp.yadro.com [172.17.100.104]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA384 (256/256 bits)) (No client certificate requested) by mta-01.yadro.com (Postfix) with ESMTPS id 1AB2141373 for ; Mon, 16 Nov 2020 16:10:18 +0300 (MSK) Received: from localhost (172.17.204.212) by T-EXCH-04.corp.yadro.com (172.17.100.104) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P384) id 15.1.669.32; Mon, 16 Nov 2020 16:10:16 +0300 From: Roman Bolshakov To: Subject: [PATCH for-6.0 0/6] Add HMP/QMP commands to query accelerator Date: Mon, 16 Nov 2020 16:10:05 +0300 Message-ID: <20201116131011.26607-1-r.bolshakov@yadro.com> X-Mailer: git-send-email 2.29.2 MIME-Version: 1.0 X-Originating-IP: [172.17.204.212] X-ClientProxiedBy: T-EXCH-01.corp.yadro.com (172.17.10.101) To T-EXCH-04.corp.yadro.com (172.17.100.104) Received-SPF: pass client-ip=89.207.88.252; envelope-from=r.bolshakov@yadro.com; helo=mta-01.yadro.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/11/16 08:10:19 X-ACL-Warn: Detected OS = Linux 3.11 and newer [fuzzy] X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 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, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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: Roman Bolshakov Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Hi, Management applications have no way to determine if certain accelerator is available. That complicates discovery of non-KVM accelerators. To address the issue, the series adds two commands: 'query-accel' for QMP to be used by management apps, and 'info accel' for HMP to replace 'info kvm' in future. Thanks, Roman Roman Bolshakov (6): qapi: Add query-accel command qapi: Rename KvmInfo to AccelInfo qapi: Use qmp_query_accel() in qmp_query_kvm() softmmu: Remove kvm_available() hmp: Add 'info accel' command qapi: Deprecate 'query-kvm' hmp-commands-info.hx | 13 +++++++++++++ include/monitor/hmp.h | 1 + include/sysemu/arch_init.h | 1 - monitor/hmp-cmds.c | 36 ++++++++++++++++++++++++++++++++++-- monitor/qmp-cmds.c | 18 ++++++++++++++---- qapi/machine.json | 37 ++++++++++++++++++++++++++++++------- softmmu/arch_init.c | 9 --------- 7 files changed, 92 insertions(+), 23 deletions(-)