The first three replace patches 20/21 and are basically rewritten with
input from Kevin.
The fourth is new. I had it queued for 1.1, but it turns out it is
needed now or scsi-block might access some requests incorrectly when
restarting after an error.
The fifth is basically the same as patch 35 from the first submission.
The last three patches had been submitted Sep 20 and were lost at sea;
support for eject requests is required by udev 173.
Paolo Bonzini (8):
scsi: do not call transfer_data after canceling a request
scsi-disk: bump SCSIRequest reference count until aio completion runs
scsi-generic: bump SCSIRequest reference count until aio completion runs
scsi: push request restart to SCSIDevice
scsi-disk: add scsi-block for device passthrough
block: add eject request callback
atapi: implement eject requests
scsi-disk: implement eject requests
block.c | 7 ++
block.h | 7 ++
blockdev.c | 8 +-
hw/ide/atapi.c | 11 ++-
hw/ide/core.c | 13 +++
hw/scsi-bus.c | 79 ++++++++++++++++-
hw/scsi-disk.c | 254 ++++++++++++++++++++++++++++++++++++++--------------
hw/scsi-generic.c | 18 ++++
hw/scsi.h | 6 ++
trace-events | 1 +
10 files changed, 325 insertions(+), 79 deletions(-)