On 06/10/2016 05:45, David Gibson wrote: > qtest is about testing hardware, not the guest cpu, and whether you're > accessing MMIO space or buffers the hardware will read via DMA, it's > the hardware which determines the correct endianness, not the guest > cpu.
Well, sort of... qtest writes are definitely injecting things from the point of view of the guest CPU. For example see Laurent's patches that add RTAS commands to qtest. Paolo