On 31/08/2016 18:15, Markus Armbruster wrote:
> The ISA DMA controller needs to be wired up to the ISA bus by
> isa_bus_dma() to actually work.
>
> Signed-off-by: Markus Armbruster <arm...@redhat.com>
> ---
> hw/dma/i8257.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/hw/dma/i8257.c b/hw/dma/i8257.c
> index f345c54..f90df1d 100644
> --- a/hw/dma/i8257.c
> +++ b/hw/dma/i8257.c
> @@ -598,6 +598,8 @@ static void i8257_class_init(ObjectClass *klass, void
> *data)
> idc->release_DREQ = i8257_dma_release_DREQ;
> idc->schedule = i8257_dma_schedule;
> idc->register_channel = i8257_dma_register_channel;
> + /* Reason: needs to be wired up by isa_bus_dma() to work */
> + dc->cannot_instantiate_with_device_add_yet = true;
> }
>
> static const TypeInfo i8257_info = {
>
Queued for 2.8, thanks.
Paolo
