From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:48670) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1T2r25-00069v-T1 for qemu-devel@nongnu.org; Sat, 18 Aug 2012 17:58:14 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1T2r24-0000o3-UA for qemu-devel@nongnu.org; Sat, 18 Aug 2012 17:58:13 -0400 Received: from mx1.redhat.com ([209.132.183.28]:50244) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1T2r24-0000ny-Li for qemu-devel@nongnu.org; Sat, 18 Aug 2012 17:58:12 -0400 Message-ID: <50300FF1.7070109@redhat.com> Date: Sat, 18 Aug 2012 23:58:09 +0200 From: Paolo Bonzini MIME-Version: 1.0 References: <1345170981-7738-1-git-send-email-ronniesahlberg@gmail.com> <1345170981-7738-3-git-send-email-ronniesahlberg@gmail.com> In-Reply-To: <1345170981-7738-3-git-send-email-ronniesahlberg@gmail.com> Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH 2/2] ISCSI: Force scsi-generic for MMC with blank disks List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Ronnie Sahlberg Cc: kwolf@redhat.com, qemu-devel@nongnu.org Il 17/08/2012 04:36, Ronnie Sahlberg ha scritto: > There is no bdrv_* API for the commands for burning a blank MMC disk > so when iSCSI LUNs are specified and the LUN is a MMC device with > 0 available blocks. This is a blank disk so force scsi generic. > > This allows the guest to talk directly to the target to burn data on > the disk. > > Signed-off-by: Ronnie Sahlberg What happens without the patch? It's ok that scsi-{hd,cd} does not work, but do scsi-{block,generic} work without the patch? Paolo