diff options
Diffstat (limited to 'hw/virtio/virtio.c')
| -rw-r--r-- | hw/virtio/virtio.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c index be73753..153ee0a 100644 --- a/hw/virtio/virtio.c +++ b/hw/virtio/virtio.c @@ -32,6 +32,7 @@ #include "hw/virtio/virtio-access.h" #include "system/dma.h" #include "system/iothread.h" +#include "system/memory.h" #include "system/runstate.h" #include "virtio-qmp.h" @@ -1632,7 +1633,8 @@ out: * virtqueue_unmap_sg() can't be used). Assumes buffers weren't written to * yet. */ -static void virtqueue_undo_map_desc(unsigned int out_num, unsigned int in_num, +static void virtqueue_undo_map_desc(AddressSpace *as, + unsigned int out_num, unsigned int in_num, struct iovec *iov) { unsigned int i; @@ -1640,7 +1642,7 @@ static void virtqueue_undo_map_desc(unsigned int out_num, unsigned int in_num, for (i = 0; i < out_num + in_num; i++) { int is_write = i >= out_num; - cpu_physical_memory_unmap(iov->iov_base, iov->iov_len, is_write, 0); + address_space_unmap(as, iov->iov_base, iov->iov_len, is_write, 0); iov++; } } @@ -1842,7 +1844,7 @@ done: return elem; err_undo_map: - virtqueue_undo_map_desc(out_num, in_num, iov); + virtqueue_undo_map_desc(vdev->dma_as, out_num, in_num, iov); goto done; } @@ -1992,7 +1994,7 @@ done: return elem; err_undo_map: - virtqueue_undo_map_desc(out_num, in_num, iov); + virtqueue_undo_map_desc(vdev->dma_as, out_num, in_num, iov); goto done; } |