Patch 1 ensures that the serial port state is the same at VM startup and after reset.
Patch 2 ensures that the poll_msl field is computed at reset time (rather than arbitrarily later), so that it becomes -1 for serial ports backed by PTYs, sockets, etc. Please review! Paolo Paolo Bonzini (2): serial: reset state at startup serial: check if backed by a physical serial port at realize time hw/char/serial.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) -- 2.1.0
