[PATCH net-next v2 1/2] uapi: ioam: Insertion frequency
flat view
STALE1711d
From: Justin Iurman <hidden>
Date: 2022-02-02 14:26:12
Subsystem:
networking [ioam], the rest · Maintainers:
Justin Iurman, Linus Torvalds
Revision v2 of 2 in this series.
Revisions (2)
- v2 current
- v1 [diff vs current]
Add the insertion frequency uapi for IOAM lwtunnels. Signed-off-by: Justin Iurman <redacted> --- include/uapi/linux/ioam6_iptunnel.h | 9 +++++++++ 1 file changed, 9 insertions(+)
diff --git a/include/uapi/linux/ioam6_iptunnel.h b/include/uapi/linux/ioam6_iptunnel.h
index 829ffdfcacca..38f6a8fdfd34 100644
--- a/include/uapi/linux/ioam6_iptunnel.h
+++ b/include/uapi/linux/ioam6_iptunnel.h@@ -41,6 +41,15 @@ enum { /* IOAM Trace Header */ IOAM6_IPTUNNEL_TRACE, /* struct ioam6_trace_hdr */ + /* Insertion frequency: + * "k over n" packets (0 < k <= n) + * [0.0001% ... 100%] + */ +#define IOAM6_IPTUNNEL_FREQ_MIN 1 +#define IOAM6_IPTUNNEL_FREQ_MAX 1000000 + IOAM6_IPTUNNEL_FREQ_K, /* u32 */ + IOAM6_IPTUNNEL_FREQ_N, /* u32 */ + __IOAM6_IPTUNNEL_MAX, };
--
2.25.1