[Qemu-devel] [PATCH v2 0/4]: QMP: add BLOCK_MEDIUM_EJECT event

[Luiz Capitulino <lcapitulino@redhat.com>]

There's been one non-rfc patch and one or two rfc ones. This is v2 of the
non-rfc one.

I think this version does what Kevin and Markus were asking: the event is
emitted whenever the tray moves, be it the guest or HMP/QMP commands.

In a previous email I said that I'd be reviving an old series that breaks the
eject and change commands into multiple tray commands (tray-open/close,
medium-insert/remove etc), but that's not so trivial anymore as the tray state
moved to device models (still possible of course, but requires a bit more
work). So I decided to do it the way patch 4/4 does it.

 QMP/qmp-events.txt |   17 ++++++++++
 block.c            |   84 +++++++++++++++++++++++++++++++++------------------
 block.h            |    8 ++--
 block/raw-posix.c  |    6 ++--
 block/raw.c        |    4 +-
 block_int.h        |    2 +-
 hw/ide/atapi.c     |    2 +-
 hw/ide/core.c      |    8 ++--
 hw/scsi-disk.c     |    8 ++--
 hw/virtio-blk.c    |    6 ++--
 monitor.c          |    3 ++
 monitor.h          |    1 +
 12 files changed, 97 insertions(+), 52 deletions(-)