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-rw-r--r--include/uapi/linux/if_xdp.h12
1 files changed, 5 insertions, 7 deletions
diff --git a/include/uapi/linux/if_xdp.h b/include/uapi/linux/if_xdp.h
index 4737cfe222f5..e411d6f9ac65 100644
--- a/include/uapi/linux/if_xdp.h
+++ b/include/uapi/linux/if_xdp.h
@@ -48,8 +48,8 @@ struct xdp_mmap_offsets {
struct xdp_umem_reg {
__u64 addr; /* Start of packet data area */
__u64 len; /* Length of packet data area */
- __u32 frame_size; /* Frame size */
- __u32 frame_headroom; /* Frame head room */
+ __u32 chunk_size;
+ __u32 headroom;
};
struct xdp_statistics {
@@ -66,13 +66,11 @@ struct xdp_statistics {
/* Rx/Tx descriptor */
struct xdp_desc {
- __u32 idx;
+ __u64 addr;
__u32 len;
- __u16 offset;
- __u8 flags;
- __u8 padding[5];
+ __u32 options;
};
-/* UMEM descriptor is __u32 */
+/* UMEM descriptor is __u64 */
#endif /* _LINUX_IF_XDP_H */