On 10/13/2012 11:13 AM, Blue Swirl wrote:
>> struct PCIBus {
>> BusState qbus;
>> -PCIDMAContextFunc dma_context_fn;
>> -void *dma_context_opaque;
>> +PCIIOMMUFunc iommu_fn;
>> +PCIIOMMUDestructorFunc iommu_dtor_fn;
>> +void *iommu_opaque;
>
> Maybe the opaque could be av
On Thu, Oct 11, 2012 at 1:27 PM, Avi Kivity wrote:
> Instead of requesting a DMAContext from the bus implementation, use a
> MemoryRegion. This can be initialized using memory_region_init_iommu()
> (or memory_region_init_alias() for simple, static translations).
>
> Add a destructor, since setups
On 10/11/2012 03:53 PM, Paolo Bonzini wrote:
> Il 11/10/2012 15:27, Avi Kivity ha scritto:
>> -static int spapr_tce_translate(DMAContext *dma,
>> - dma_addr_t addr,
>> - target_phys_addr_t *paddr,
>> - target_
Il 11/10/2012 15:27, Avi Kivity ha scritto:
> -static int spapr_tce_translate(DMAContext *dma,
> - dma_addr_t addr,
> - target_phys_addr_t *paddr,
> - target_phys_addr_t *len,
> -
Instead of requesting a DMAContext from the bus implementation, use a
MemoryRegion. This can be initialized using memory_region_init_iommu()
(or memory_region_init_alias() for simple, static translations).
Add a destructor, since setups that have per-device translations will
need to return a diff
