On 18/01/18 16:33, Alexey Kardashevskiy wrote:
> On 18/01/18 14:47, Alexey Kardashevskiy wrote:
>> At the moment the sPAPR PHB MMIO space does not have an address space
>> object as it does not really need one - guest accesses it via virtual
>> addresses (and we provide mappings to the CPU space),
On 18/01/18 14:47, Alexey Kardashevskiy wrote:
> At the moment the sPAPR PHB MMIO space does not have an address space
> object as it does not really need one - guest accesses it via virtual
> addresses (and we provide mappings to the CPU space), the device drivers
> in QEMU access MMIO directly (a
At the moment the sPAPR PHB MMIO space does not have an address space
object as it does not really need one - guest accesses it via virtual
addresses (and we provide mappings to the CPU space), the device drivers
in QEMU access MMIO directly (as they own MRs). The only case when
a driver in QEMU mi
