From patchwork Tue Oct 13 14:05:08 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jason Andryuk X-Patchwork-Id: 302955 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.3 required=3.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C5A7BC433E7 for ; Tue, 13 Oct 2020 14:06:57 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 2AE29247BD for ; Tue, 13 Oct 2020 14:06:56 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="IObwVdNC" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2AE29247BD Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:51674 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kSKx6-0008Mi-2F for qemu-devel@archiver.kernel.org; Tue, 13 Oct 2020 10:06:56 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:54392) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kSKvr-0007Ma-Lr for qemu-devel@nongnu.org; Tue, 13 Oct 2020 10:05:39 -0400 Received: from mail-qk1-x732.google.com ([2607:f8b0:4864:20::732]:42660) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kSKvp-0006JP-MN for qemu-devel@nongnu.org; Tue, 13 Oct 2020 10:05:39 -0400 Received: by mail-qk1-x732.google.com with SMTP id i22so4619562qkn.9 for ; Tue, 13 Oct 2020 07:05:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=ZUGu1UjR8L476LNL7fXxphmCIcS0ofD66g+kHXKobM4=; b=IObwVdNCG2HviBddPIHXaO7fBXgVd4IMV54T1c2dgm1mPpyez8saUJlRLHH0D6x6cc YxLX4GLFKpnuALRKE5kWohB56qyTKO78DlSbiO7OkXjlOP2zazIfIk411MKZrXJkC/7G 9gm5WgxpovwnivU3B7/YrmdIPzcf5pOUBWNBpHiIvFw/kwmbIqriV++tLM20h75LZKW9 tQ7lw8VMQfgoUvmIulj/27zu2xX4I6yZGAAR8j3PHcc88Tfq86jJ/PFcabnrl5YaJMLk K9um05Vg9uaGQUm+PBThNycqv6wH1rGvgeVwYnxXq8iOsqjOWnPh2pPNA7YyWwb4Wt0+ MtSQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=ZUGu1UjR8L476LNL7fXxphmCIcS0ofD66g+kHXKobM4=; b=RYXqG2Bztw49oKtuxEeeq91PYeMUIEoykRcPpFqfBCCQnw6JX0iZwplvTBVmtp0jAe J6j1Z8+24JRsJNBQOqw0DKznmtLIhIZG6peCFVXMEYZVqbAX0NxVv9QIockYCGfPrCL3 I21jdCTu7jiQjVjEHEZB/zk6zWha3RPFkQ9vofyDfe7K0LgN6z9B0iknN566KQTO/zUH JE5Hk+EoMgdmojgNUGPRy3rlDkhg9JeqDq5t4iWtJpBh5RHUiYp6NIenb4JYkyzW/s3w 8sHlmQEH7YANLh7EL6kdz0yiywmfeRnzwwFCXbq8SAdEmEyR9INJbRYf2+XR2iWmFl7i DjVA== X-Gm-Message-State: AOAM532C5lnRbGL7NmIie0eNXngYyj2GCjpipA5fq/vNo+2HfiCi9h2h F2YSvwkIvKKhwu6Oh0hWJKqwkkg9udc= X-Google-Smtp-Source: ABdhPJxOTxmkqh+AoB4DBTpV5Pol3D0nwJYAhdUYd7RDexCSOKqQbKr0DammqDLpjyQZagRGN1nPOg== X-Received: by 2002:ae9:ef56:: with SMTP id d83mr98199qkg.83.1602597935940; Tue, 13 Oct 2020 07:05:35 -0700 (PDT) Received: from shine.lan ([2001:470:8:67e:2df1:3321:942a:fbce]) by smtp.gmail.com with ESMTPSA id z26sm13793609qki.40.2020.10.13.07.05.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 13 Oct 2020 07:05:35 -0700 (PDT) From: Jason Andryuk To: qemu-devel@nongnu.org Subject: [PATCH v2 0/3] Add Xen CpusAccel Date: Tue, 13 Oct 2020 10:05:08 -0400 Message-Id: <20201013140511.5681-1-jandryuk@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::732; envelope-from=jandryuk@gmail.com; helo=mail-qk1-x732.google.com X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. 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, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, 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: Laurent Vivier , Thomas Huth , Stefano Stabellini , Jason Andryuk , Paul Durrant , Claudio Fontana , xen-devel@lists.xenproject.org, Anthony Perard , Paolo Bonzini Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Xen was left behind when CpusAccel became mandatory and fails the assert in qemu_init_vcpu(). It relied on the same dummy cpu threads as qtest. Move the qtest cpu functions to a common location and reuse them for Xen. v2: New patch "accel: Remove _WIN32 ifdef from qtest-cpus.c" Use accel/dummy-cpus.c for filename Put prototype in include/sysemu/cpus.h Jason Andryuk (3): accel: Remove _WIN32 ifdef from qtest-cpus.c accel: move qtest CpusAccel functions to a common location accel: Add xen CpusAccel using dummy-cpus accel/{qtest/qtest-cpus.c => dummy-cpus.c} | 27 ++++------------------ accel/meson.build | 8 +++++++ accel/qtest/meson.build | 1 - accel/qtest/qtest-cpus.h | 17 -------------- accel/qtest/qtest.c | 5 +++- accel/xen/xen-all.c | 8 +++++++ include/sysemu/cpus.h | 3 +++ 7 files changed, 27 insertions(+), 42 deletions(-) rename accel/{qtest/qtest-cpus.c => dummy-cpus.c} (71%) delete mode 100644 accel/qtest/qtest-cpus.h Acked-by: Paolo Bonzini