Il 03/07/2014 10:28, Michael S. Tsirkin ha scritto:
On Thu, Jul 03, 2014 at 04:26:27PM +0800, Le Tan wrote:
In map_page() in hw/ide/ahci.c, replace cpu_physical_memory_map() and
cpu_physical_memory_unmap() with dma_memory_map() and dma_memory_unmap(),
because ahci devices should not access memory directly but via their address
space. Add an AddressSpace parameter to map_page(). In order to call
map_page(), we should pass the AHCIState.as as the AddressSpace argument.
Signed-off-by: Le Tan <tamlokv...@gmail.com>
Makes sense
Reviewed-by: Michael S. Tsirkin <m...@redhat.com>
I think this is ok for 2.1 as well.
Paolo
