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authorMichael S. Tsirkin <mst@redhat.com>2020-07-10 14:17:13 +0300
committerMichael S. Tsirkin <mst@redhat.com>2020-08-05 18:08:40 +0300
commit79268954424771185fb4ca304786dd561a272246 (patch)
tree2c14802e88aa3c1b8c73bba7b853ce5ebd7ba28a /include/uapi/linux/virtio_mem.h
parent0ebcffcc2731682777bab19b51a512d8f31e1bdd (diff)
downloadlinux-79268954424771185fb4ca304786dd561a272246.tar.xz
virtio_mem: correct tags for config space fields
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@redhat.com> Acked-by: David Hildenbrand <david@redhat.com> Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Diffstat (limited to 'include/uapi/linux/virtio_mem.h')
-rw-r--r--include/uapi/linux/virtio_mem.h14
1 files 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 */