From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jan Kiszka Subject: [REGRESSION?] -no-kvm-irqchip broken with kvm.git Date: Sat, 19 Jul 2008 10:43:42 +0200 Message-ID: <4881A93E.5050402@web.de> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enigB0EAB21508A22638936D2EFD" To: kvm-devel Return-path: Received: from fmmailgate01.web.de ([217.72.192.221]:42905 "EHLO fmmailgate01.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751649AbYGSIns (ORCPT ); Sat, 19 Jul 2008 04:43:48 -0400 Received: from smtp07.web.de (fmsmtp07.dlan.cinetic.de [172.20.5.215]) by fmmailgate01.web.de (Postfix) with ESMTP id 8783BE89ED43 for ; Sat, 19 Jul 2008 10:43:46 +0200 (CEST) Received: from [88.65.43.154] (helo=[192.168.1.198]) by smtp07.web.de with asmtp (TLSv1:AES256-SHA:256) (WEB.DE 4.109 #226) id 1KK82c-0004Z2-00 for kvm@vger.kernel.org; Sat, 19 Jul 2008 10:43:46 +0200 Sender: kvm-owner@vger.kernel.org List-ID: This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enigB0EAB21508A22638936D2EFD Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: quoted-printable Hi, I'm currently facing problems to get kvm working with -no-kvm-irqchip. It used to be fine up to kvm-71, but with latest git my Linux guest stalls during early boot: [ 22.631200] Freeing unused kernel memory: 324k freed [ 22.857098] SCSI subsystem initialized [ 22.892601] scsi0 : ata_piix [ 22.903604] scsi1 : ata_piix [ 22.904473] ata1: PATA max MWDMA2 cmd 0x00000000000101f0 ctl 0x0000000= 0000103f6 bmdma 0x000000000001c000 irq 14 [ 22.917692] ata2: PATA max MWDMA2 cmd 0x0000000000010170 ctl 0x0000000= 000010376 bmdma 0x000000000001c008 irq 15 This seems to be a kernel-side issue, replacing the module set with the one that came with -71 fixes the issue. Maybe due to vmx_complete_interrupts refactoring? Jan --------------enigB0EAB21508A22638936D2EFD Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.9 (GNU/Linux) Comment: Using GnuPG with SUSE - http://enigmail.mozdev.org iEYEARECAAYFAkiBqUIACgkQniDOoMHTA+lA8wCfdn966PaMZDE9NVaXa3K7KVLc npYAn3lxNf2FCZVQbYS3sIV1zfEGgw26 =Jn/n -----END PGP SIGNATURE----- --------------enigB0EAB21508A22638936D2EFD--