From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@bugzilla.kernel.org Subject: [Bug 117301] Could not insert kvm_intel on dual Xeon X5355 Date: Fri, 29 Apr 2016 13:30:56 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit To: kvm@vger.kernel.org Return-path: Received: from mail.kernel.org ([198.145.29.136]:52067 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752950AbcD2NbB (ORCPT ); Fri, 29 Apr 2016 09:31:01 -0400 Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 2EC8020225 for ; Fri, 29 Apr 2016 13:30:59 +0000 (UTC) Received: from bugzilla2.web.kernel.org (bugzilla2.web.kernel.org [172.20.200.52]) by mail.kernel.org (Postfix) with ESMTP id 59FFF201DD for ; Fri, 29 Apr 2016 13:30:57 +0000 (UTC) In-Reply-To: Sender: kvm-owner@vger.kernel.org List-ID: https://bugzilla.kernel.org/show_bug.cgi?id=117301 --- Comment #3 from piotr.pejas@gmail.com --- Thank you for your attention to this matter. I have latest BIOS. Unfortunately I can not find CHANGELOG so I don't know if G0 steeping (SLAEG) is supported and does what is needed for proper initialization. DMI: Apple Computer, Inc. MacPro2,1/Mac-F4208DC8, BIOS MP21.88Z.007F.B06.0707021348 07/02/07 I've got linux early microcode update to update both cpu's: # dmesg | grep microcode [ 0.000000] CPU0 microcode updated early to revision 0x6b, date = 2010-10-02 [ 0.056030] CPU1 microcode updated early to revision 0x6b, date = 2010-10-02 [ 0.068270] CPU2 microcode updated early to revision 0x6b, date = 2010-10-02 [ 0.081025] CPU3 microcode updated early to revision 0x6b, date = 2010-10-02 [ 0.093019] CPU4 microcode updated early to revision 0xbc, date = 2010-10-03 [ 0.170019] CPU5 microcode updated early to revision 0xbc, date = 2010-10-03 [ 0.187019] CPU6 microcode updated early to revision 0xbc, date = 2010-10-03 [ 0.204019] CPU7 microcode updated early to revision 0xbc, date = 2010-10-03 [ 0.710545] microcode: CPU0 sig=0x6f7, pf=0x40, revision=0x6b [ 0.710555] microcode: CPU1 sig=0x6f7, pf=0x40, revision=0x6b [ 0.710565] microcode: CPU2 sig=0x6f7, pf=0x40, revision=0x6b [ 0.710577] microcode: CPU3 sig=0x6f7, pf=0x40, revision=0x6b [ 0.710588] microcode: CPU4 sig=0x6fb, pf=0x40, revision=0xbc [ 0.710600] microcode: CPU5 sig=0x6fb, pf=0x40, revision=0xbc [ 0.710611] microcode: CPU6 sig=0x6fb, pf=0x40, revision=0xbc [ 0.710623] microcode: CPU7 sig=0x6fb, pf=0x40, revision=0xbc [ 0.710670] microcode: Microcode Update Driver: v2.00 , Peter Oruba via intel-ucode.img https://wiki.archlinux.org/index.php/microcode but problem persists: [ 103.470656] kvm: CPU 0 feature inconsistency! I will replace one CPU too match steeping of the second one, probably will go with G0 those are easily available and quiet inexpensive. Thank you. PS IMO we can close this bug -- You are receiving this mail because: You are watching the assignee of the bug.