Hi all,
I am experimenting with the Virtio- balloon driver in qemu.
When I set the balloon size to a arbitrary low value. I see
the actual value of the balloon set is not what I intended
but to a level probably decided by the system.
I am not able to explain this part who decides on the final
size of the balloon.
Another observation each time I do a qmp request to deflate the balloon
the in the virtio-balloon.c config_set_size function is called. I do not
understand who calls it and the method of activation
Thanks
Regards
Saptarshi