From: Gerd Hoffmann Subject: Re: [Qemu-devel] [PATCH 0/4] megaraid_sas HBA emulation Date: Thu, 29 Oct 2009 13:57:40 +0100 Message-ID: <4AE99144.6050904@redhat.com> References: <4AE71116.6080809@suse.de> <4AE72419.60608@redhat.com> <20091028091129.n46xqd1lww8oosc8@imap.suse.de> <4AE822E7.2010108@redhat.com> <4AE84E09.7090002@redhat.com> <20091028202522.r53660olwsk8cokk@imap.suse.de> <20091029043708.GA3552@lst.de> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: Hannes Reinecke , qemu-devel@nongnu.org, kvm@vger.kernel.org, virtualization@lists.linux-foundation.org To: Christoph Hellwig Return-path: Received: from mx1.redhat.com ([209.132.183.28]:20418 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752420AbZJ2M5x (ORCPT ); Thu, 29 Oct 2009 08:57:53 -0400 In-Reply-To: <20091029043708.GA3552@lst.de> Sender: kvm-owner@vger.kernel.org List-ID: On 10/29/09 05:37, Christoph Hellwig wrote: >> So something like >> - Get next request >> - Attach iovec/bounc-buffer >> - handle request (command/write/read) >> - complete request (callback) > > Btw, from some previuous attempts to sort out this code here are some > thing that I think would be beneficial: Trying to go forward in review+bisect friendly baby steps. Here is what I have now: http://repo.or.cz/w/qemu/kraxel.git?a=shortlog;h=refs/heads/scsi.v1 It is far from being completed, will continue tomorrow. Should give a idea of the direction I'm heading to though. Comments welcome. /me leaves to pick up the kids, Gerd