"Michael S. Tsirkin" <> writes:
> Two comments received from a co-worker:
>
> 3.1 "The device MUST NOT consume buffers before DRIVER_OK ..." - I
> personally
> would like to see also something like: "device must not generate
> interrupts if
> DRIVER_OK is not set” to better handle power management transitions.
That addition seems to make sense, but I don't understand the reference
to power management transitions?
> 4.1.3.1.1.
> Must clarify that all devices MUST support all cfg_type values 1-5.
> This way BIOS can limit type 5 exclusively and drivers don't
> need to add support for type 5.
The word "support" here is unclear to me. Are you saying that a device
MUST offer a VIRTIO_PCI_CAP_PCI_CFG value? Something like:
Drivers MUST offer at least one capability of each type.
Thanks,
Rusty.
