Since this is a modern-only device,
tag config space fields as having little endian-ness.
TODO: check other uses of __virtioXX types in this header,
should probably be __leXX.
Signed-off-by: Michael S. Tsirkin <mst@xxxxxxxxxx>
Acked-by: David Hildenbrand <david@xxxxxxxxxx>
Reviewed-by: Cornelia Huck <cohuck@xxxxxxxxxx>
---
include/uapi/linux/virtio_mem.h | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/include/uapi/linux/virtio_mem.h b/include/uapi/linux/virtio_mem.h
index a9ffe041843c..70e01c687d5e 100644
--- a/include/uapi/linux/virtio_mem.h
+++ b/include/uapi/linux/virtio_mem.h
@@ -185,27 +185,27 @@ struct virtio_mem_resp {
struct virtio_mem_config {
/* Block size and alignment. Cannot change. */
- __u64 block_size;
+ __le64 block_size;
/* Valid with VIRTIO_MEM_F_ACPI_PXM. Cannot change. */
- __u16 node_id;
+ __le16 node_id;
__u8 padding[6];
/* Start address of the memory region. Cannot change. */
- __u64 addr;
+ __le64 addr;
/* Region size (maximum). Cannot change. */
- __u64 region_size;
+ __le64 region_size;
/*
* Currently usable region size. Can grow up to region_size. Can
* shrink due to VIRTIO_MEM_REQ_UNPLUG_ALL (in which case no config
* update will be sent).
*/
- __u64 usable_region_size;
+ __le64 usable_region_size;
/*
* Currently used size. Changes due to plug/unplug requests, but no
* config updates will be sent.
*/
- __u64 plugged_size;
+ __le64 plugged_size;
/* Requested size. New plug requests cannot exceed it. Can change. */
- __u64 requested_size;
+ __le64 requested_size;
};
#endif /* _LINUX_VIRTIO_MEM_H */
--
MST
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