From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:48801) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1comDq-0003an-7a for qemu-devel@nongnu.org; Fri, 17 Mar 2017 03:22:51 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1comDn-0006EM-Jr for qemu-devel@nongnu.org; Fri, 17 Mar 2017 03:22:50 -0400 Received: from mx1.redhat.com ([209.132.183.28]:34644) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1comDn-0006EA-E6 for qemu-devel@nongnu.org; Fri, 17 Mar 2017 03:22:47 -0400 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 83A4D8051A for ; Fri, 17 Mar 2017 07:22:47 +0000 (UTC) Message-ID: <1489735363.854.0.camel@redhat.com> From: Gerd Hoffmann Date: Fri, 17 Mar 2017 08:22:43 +0100 In-Reply-To: <1489734595-14749-1-git-send-email-kraxel@redhat.com> References: <1489734595-14749-1-git-send-email-kraxel@redhat.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 Subject: Re: [Qemu-devel] [PATCH 1/2] ich9: add tco reset List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: "Michael S. Tsirkin" , Igor Mammedov On Fr, 2017-03-17 at 08:09 +0100, Gerd Hoffmann wrote: > Without that the nmi watchdog fires after reboot and the > linux kernel is confused where the nmi comes from: >=20 > Uhhuh. NMI received for unknown reason 20 on CPU 0. > Do you have a strange power saving mode enabled? > Dazed and confused, but trying to continue Oops scratch that. Patch not working, must be something else, didn't manage to root-cause this one yet ... cheers, Gerd