On Wed, 2013-07-31 at 05:03 +0100, Rusty Russell wrote:
> o Endian for config space
> - LE everywhere?
+1
My agenda:
o Change addressing scheme in virtio-mmio
> Appendix X: virtio-mmio
> • 0x028 | W | GuestPageSize
> • 0x040 | RW | QueuePFN
Replace these two guys with normal 64-bit wide physical address (in two
Hi/Lo registers).
o NOP/null/dummy device
Reserve ID 0 for devices with no function and specify drivers behaviour
for them. Usecase: qemu folk want to be able to create a pool of memory
mapped devices and assign functions to them later, although before the
OS is actually initialized.
Paweł
