From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:53415) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QNmfI-0008Lp-0d for qemu-devel@nongnu.org; Sat, 21 May 2011 09:56:24 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QNmfG-0003Wb-Im for qemu-devel@nongnu.org; Sat, 21 May 2011 09:56:23 -0400 Received: from mail-qw0-f45.google.com ([209.85.216.45]:53709) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QNmfG-0003WW-Ds for qemu-devel@nongnu.org; Sat, 21 May 2011 09:56:22 -0400 Received: by qwj8 with SMTP id 8so2634089qwj.4 for ; Sat, 21 May 2011 06:56:21 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: <4D331998-BF7E-46A0-A2C7-DF2219F5868C@suse.de> References: <91906CDF-E523-4D14-8B7C-78313501DAA8@suse.de> <9B64B3D0-0281-47C6-B133-85A1320E5211@suse.de> <4D331998-BF7E-46A0-A2C7-DF2219F5868C@suse.de> Date: Sat, 21 May 2011 17:56:21 +0400 Message-ID: From: Alexey Zaytsev Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Subject: Re: [Qemu-devel] AHCI problems. List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Alexander Graf Cc: Kevin Wolf , qemu-devel@nongnu.org On Sat, May 21, 2011 at 16:00, Alexander Graf wrote: > > On 21.05.2011, at 13:46, Alexey Zaytsev wrote: > >> On Sat, May 21, 2011 at 14:26, Alexey Zaytsev = wrote: >>>> Ok, so I just installed the current OpenIndiana development build (htt= p://dlc.openindiana.org/isos/148/oi-dev-148-text-x86.iso) on AHCI and boote= d from it. It works just fine for me :). >>>> >>> >>> Confirmed, works after a clean install. I'll see if I can get it into >>> non-working state. >>> >> Ok, I guess I got it. There is some incompatibility between ide and >> ahci drivers. The first oi instance was installed usigned ide, and >> won't work with ahci. The second one was installed on ahci, but won't >> work with ide. This is supposed to work, right? > > I'm not sure what Solaris does here, so I frankly have no idea if this is= supposed to work. IDE and AHCI are different interfaces, so there's a good= chance it simply doesn't work. How about real hardware? Can you take an op= enSolaris installation, install it using ICH in IDE mode, switch to AHCI mo= de and it works? I'll check this, but may take some time. From my understanding, it should just work, but I might be wrong.