[Qemu-devel] [PATCH 1/2] macio: use DMA memory interface for non-block ATAPI transfers

[Mark Cave-Ayland]

Signed-off-by: Mark Cave-Ayland <mark.cave-ayl...@ilande.co.uk>
---
 hw/ide/macio.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/hw/ide/macio.c b/hw/ide/macio.c
index e4e567e..ad20e1b 100644
--- a/hw/ide/macio.c
+++ b/hw/ide/macio.c
@@ -92,7 +92,8 @@ static void pmac_ide_atapi_transfer_cb(void *opaque, int ret)
     if (s->lba == -1) {
         /* Non-block ATAPI transfer - just copy to RAM */
         s->io_buffer_size = MIN(s->io_buffer_size, io->len);
-        cpu_physical_memory_write(io->addr, s->io_buffer, s->io_buffer_size);
+        dma_memory_write(&address_space_memory, io->addr, s->io_buffer,
+                         s->io_buffer_size);
         ide_atapi_cmd_ok(s);
         m->dma_active = false;
         goto done;
-- 
1.7.10.4