From patchwork Wed Dec 9 17:00:46 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg Kurz X-Patchwork-Id: 11961959 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=-8.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=ham 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 7A37BC433FE for ; Wed, 9 Dec 2020 17:16:36 +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 E5C0223C90 for ; Wed, 9 Dec 2020 17:16:35 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E5C0223C90 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=kaod.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:48776 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kn34s-0003Yc-Oq for qemu-devel@archiver.kernel.org; Wed, 09 Dec 2020 12:16:34 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:36390) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kn2q6-0006bp-8X for qemu-devel@nongnu.org; Wed, 09 Dec 2020 12:01:18 -0500 Received: from us-smtp-delivery-44.mimecast.com ([207.211.30.44]:43244) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1kn2q0-0000qu-Uv for qemu-devel@nongnu.org; Wed, 09 Dec 2020 12:01:17 -0500 Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-29-6mmILqnOMAiJptRDhaRkHQ-1; Wed, 09 Dec 2020 12:00:55 -0500 X-MC-Unique: 6mmILqnOMAiJptRDhaRkHQ-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 4B968107ACE4; Wed, 9 Dec 2020 17:00:54 +0000 (UTC) Received: from bahia.redhat.com (ovpn-113-78.ams2.redhat.com [10.36.113.78]) by smtp.corp.redhat.com (Postfix) with ESMTP id CBB7C5D6BA; Wed, 9 Dec 2020 17:00:52 +0000 (UTC) From: Greg Kurz To: qemu-devel@nongnu.org Subject: [PATCH 0/6] spapr: Drop some users of qdev_get_machine() Date: Wed, 9 Dec 2020 18:00:46 +0100 Message-Id: <20201209170052.1431440-1-groug@kaod.org> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: kaod.org Received-SPF: softfail client-ip=207.211.30.44; envelope-from=groug@kaod.org; helo=us-smtp-delivery-44.mimecast.com X-Spam_score_int: -11 X-Spam_score: -1.2 X-Spam_bar: - X-Spam_report: (-1.2 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_SOFTFAIL=0.665 autolearn=no 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: qemu-ppc@nongnu.org, Greg Kurz , David Gibson Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Accessing the machine state using the global qdev_get_machine() function isn't generally recommended. In a bunch of places in the sPAPR code, the machine state can be obtained from the caller actually. Greg Kurz (6): spapr: Add an "spapr" property to sPAPR CPU core spapr: Add an "spapr" property to sPAPR PHB spapr: Pass sPAPR machine state down to spapr_pci_switch_vga() spapr: Don't use qdev_get_machine() in spapr_msi_write() spapr: Pass sPAPR machine state to some RTAS events handling functions target/ppc: Add mce_req_event() handler to PPCVirtualHypervisorClass include/hw/pci-host/spapr.h | 1 + include/hw/ppc/spapr.h | 5 +++-- include/hw/ppc/spapr_cpu_core.h | 2 ++ target/ppc/cpu.h | 2 ++ hw/ppc/spapr.c | 9 +++++++++ hw/ppc/spapr_cpu_core.c | 17 +++++++---------- hw/ppc/spapr_events.c | 26 +++++++++++++------------- hw/ppc/spapr_hcall.c | 7 ++++--- hw/ppc/spapr_pci.c | 22 +++++++++------------- hw/ppc/spapr_pci_nvlink2.c | 2 +- target/ppc/kvm.c | 9 +++++++-- 11 files changed, 58 insertions(+), 44 deletions(-)