From mboxrd@z Thu Jan 1 00:00:00 1970 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,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 655E3C48BDF for ; Fri, 18 Jun 2021 16:42:58 +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 0FAA3610C7 for ; Fri, 18 Jun 2021 16:42:58 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0FAA3610C7 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bugs.launchpad.net Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:37304 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1luHa5-0006DA-7j for qemu-devel@archiver.kernel.org; Fri, 18 Jun 2021 12:42:57 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:58760) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1luHYE-00032N-25 for qemu-devel@nongnu.org; Fri, 18 Jun 2021 12:41:02 -0400 Received: from indium.canonical.com ([91.189.90.7]:43000) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1luHYA-0004uG-Jn for qemu-devel@nongnu.org; Fri, 18 Jun 2021 12:41:01 -0400 Received: from loganberry.canonical.com ([91.189.90.37]) by indium.canonical.com with esmtp (Exim 4.93 #5 (Debian)) id 1luHY7-0007PX-Oi for ; Fri, 18 Jun 2021 16:40:55 +0000 Received: from loganberry.canonical.com (localhost [127.0.0.1]) by loganberry.canonical.com (Postfix) with ESMTP id 93AAB2E8169 for ; Fri, 18 Jun 2021 16:40:55 +0000 (UTC) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Date: Fri, 18 Jun 2021 16:33:58 -0000 From: Thomas Huth <1829498@bugs.launchpad.net> To: qemu-devel@nongnu.org X-Launchpad-Notification-Type: bug X-Launchpad-Bug: product=qemu; status=Expired; importance=Undecided; assignee=None; X-Launchpad-Bug-Information-Type: Public X-Launchpad-Bug-Private: no X-Launchpad-Bug-Security-Vulnerability: no X-Launchpad-Bug-Commenters: ffhguy jnsnow th-huth X-Launchpad-Bug-Reporter: arseniy (ffhguy) X-Launchpad-Bug-Modifier: Thomas Huth (th-huth) References: <155808951981.15307.7632909900341712173.malonedeb@gac.canonical.com> Message-Id: <162403403814.17686.8049408048053311729.malone@gac.canonical.com> Subject: [Bug 1829498] Re: window 8 stuck during boot on Qemu X-Launchpad-Message-Rationale: Subscriber (QEMU) @qemu-devel-ml X-Launchpad-Message-For: qemu-devel-ml Precedence: bulk X-Generated-By: Launchpad (canonical.com); Revision="ed184eb8c3e03c8a0c3f47e69a5c546619a1af7c"; Instance="production" X-Launchpad-Hash: 46f24e3da534b3d2568d38547478159d2b7baa78 Received-SPF: none client-ip=91.189.90.7; envelope-from=bounces@canonical.com; helo=indium.canonical.com X-Spam_score_int: -65 X-Spam_score: -6.6 X-Spam_bar: ------ X-Spam_report: (-6.6 / 5.0 requ) BAYES_00=-1.9, HEADER_FROM_DIFFERENT_DOMAINS=0.249, RCVD_IN_DNSWL_HI=-5, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: 2.1.23 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Bug 1829498 <1829498@bugs.launchpad.net> Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" This is an automated cleanup. This bug report has been moved to QEMU's new bug tracker on gitlab.com and thus gets marked as 'expired' now. Please continue with the discussion here: https://gitlab.com/qemu-project/qemu/-/issues/436 ** Changed in: qemu Status: Incomplete =3D> Expired ** Changed in: qemu Assignee: John Snow (jnsnow) =3D> (unassigned) ** Bug watch added: gitlab.com/qemu-project/qemu/-/issues #436 https://gitlab.com/qemu-project/qemu/-/issues/436 -- = You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1829498 Title: window 8 stuck during boot on Qemu Status in QEMU: Expired Bug description: Description of problem: I've got windows 8 image(64 bit), installed on Qemu(x86-64_softmmu) and t= hen i'm trying to boot/shutdown it in the same Qemu configuration. Windows = 8 has feature - when you click "Shutdown" in UI, windows 8 doesn't actually= power off, it goes to "Suspend to disc" ACPI state. After shutdown, i'm tr= ying to boot it again, but it stucks during boot. I've discovered, that it hangs when windows 8 writes to AHCI's command re= gister, AHCI triggers irq, but windows 8 sends EOI, don't accessing AHCI re= gister,so irq line stills in high state, and irq will be injected again and= again, while windows will send EOI on each AHCI interrupt. Strange thing i= s that it happens only on TCG mode or = with option "kernel-irqchip=3Doff/split", with "kernel-irqchip=3Don" ever= ything works ok(windows 8 accesses AHCI register and line goes to low state= ). Version-Release number of selected component (if applicable): Qemu revision: d8276573da58e8ce78dab8c46dd660efd664bcb7 = Steps to Reproduce: 1. Install Windows 8 on QEMU(qemu command line: "-enable-kvm -m 1G -hda <= image> -serial stdio -cpu core2duo -machine q35,kernel-irqchip=3Doff" 2. Click shutdown in UI. 3. Try to boot again(it will stuck) 4. Kill Qemu and boot again, it will boot, now go to 2) :) To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1829498/+subscriptions