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authorMark Cave-Ayland <mark.cave-ayland@ilande.co.uk>2016-06-05 23:36:42 +0100
committerDavid Gibson <david@gibson.dropbear.id.au>2016-06-07 10:17:45 +1000
commitddd495e5e3a70dfe30386f649aad1b2c9469a4d5 (patch)
treec6140aedd31160dbbbf8f6c7cc13d25d57b45a57 /hw/ide
parent9207113dcc49cb742de0ec8a96d9373efa54cc88 (diff)
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macio: use DMA memory interface for non-block ATAPI transfers
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'hw/ide')
-rw-r--r--hw/ide/macio.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/hw/ide/macio.c b/hw/ide/macio.c
index 42ad68a..78c10a0 100644
--- a/hw/ide/macio.c
+++ b/hw/ide/macio.c
@@ -271,7 +271,8 @@ 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;