[PATCH RFC 0/3] virtio fix up started checks

[Michael S. Tsirkin]

This is an attempt to fix up device started checks.
Unfortunately this causes failures in CI
and I could not figure it out.

The simplest way to test is to set QEMU_CI to 2
on gitlab, then push there.

Alternatively, push to gitlab, then
create pipeline while setting QEMU_CI to 1,
then run amd64-fedora-container and then clang-system -
that slows things down enough to make the failures
trigger.

See: https://gitlab.com/mstredhat/qemu/-/jobs/3279537476


Alex, Viresh, need your help here. Thanks!

Alex, pls note that same failures are triggered by your RFC - if we know the
root cause we can discuss solutions. So if you prefer pls go ahead and
debug that. Thanks!

Michael S. Tsirkin (3):
  virtio: distinguish between started and running
  gpio: use virtio_device_running
  virtio: revert changes to virtio_device_started

 include/hw/virtio/virtio.h   | 7 ++++++-
 hw/virtio/vhost-user-fs.c    | 2 +-
 hw/virtio/vhost-user-gpio.c  | 4 ++--
 hw/virtio/vhost-user-i2c.c   | 4 ++--
 hw/virtio/vhost-user-rng.c   | 4 ++--
 hw/virtio/vhost-user-vsock.c | 2 +-
 hw/virtio/vhost-vsock.c      | 2 +-
 7 files changed, 15 insertions(+), 10 deletions(-)

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MST