From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from [140.186.70.92] (port=54091 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Q7hPR-0008FX-1Q for qemu-devel@nongnu.org; Thu, 07 Apr 2011 01:05:34 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Q7hPP-0003Zs-RV for qemu-devel@nongnu.org; Thu, 07 Apr 2011 01:05:32 -0400 Received: from mx1.redhat.com ([209.132.183.28]:47449) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Q7hPP-0003Zl-Cw for qemu-devel@nongnu.org; Thu, 07 Apr 2011 01:05:31 -0400 From: Amit Shah Date: Thu, 7 Apr 2011 10:35:17 +0530 Message-Id: Subject: [Qemu-devel] [PATCH v2 0/2] Correct transitions for cd change state List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu list Cc: Kevin Wolf , Gleb Natapov , Juan Quintela , Stefan Hajnoczi , Markus Armbruster , Amit Shah Hello, These two patches fix the cd media size change bugs. The test scenario is: 1. create an iso image from a file 2. create a second iso image from a bigger file 3. mount 1st cd in guest 4. unmount it 5. change cd via qemu monitor 6. mount 2nd cd 7. copy file on cd to local disk -- shows errors. v2: Set media_change_notified to 1 if SENSE_UNIT_ATTENTION is not set after migration. This is the only thing needed for migration compat. Please apply. Amit Shah (2): cdrom: Allow the TEST_UNIT_READY command after a cdrom change cdrom: Make disc change event visible to guests hw/ide/core.c | 51 ++++++++++++++++++++++++++++++++++++++++++++------- hw/ide/internal.h | 1 + 2 files changed, 45 insertions(+), 7 deletions(-) -- 1.7.4