diff options
| author |   Justin Iurman <justin.iurman@uliege.be> | 2024-02-26 14:14:10 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2024-02-28 11:19:41 +0000 |
| commit | 5fa918a33563e050d45fb8f260f9240b2039f432 (patch) | |
| tree | 1ac1f8f2505815d6cd9c6273d58e73d27d4c37b3 | |
| parent | dt-bindings: net: ethernet-controller: drop redundant type from label (diff) | |
| download | linux-rng-5fa918a33563e050d45fb8f260f9240b2039f432.tar.xz linux-rng-5fa918a33563e050d45fb8f260f9240b2039f432.zip | |
uapi: ioam6: API for netlink multicast events
Add new api to support ioam6 events for generic netlink multicast. A
first "trace" event is added to the list of ioam6 events, which will
represent an IOAM Pre-allocated Trace Option-Type. It provides another
solution to share IOAM data with user space.
Reviewed-by: David Ahern <dsahern@kernel.org>
Signed-off-by: Justin Iurman <justin.iurman@uliege.be>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | include/uapi/linux/ioam6_genl.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/include/uapi/linux/ioam6_genl.h b/include/uapi/linux/ioam6_genl.h index ca4b22833754..1733fbc51fb5 100644 --- a/include/uapi/linux/ioam6_genl.h +++ b/include/uapi/linux/ioam6_genl.h @@ -49,4 +49,24 @@ enum { #define IOAM6_CMD_MAX (__IOAM6_CMD_MAX - 1) +#define IOAM6_GENL_EV_GRP_NAME "ioam6_events" + +enum ioam6_event_type { + IOAM6_EVENT_UNSPEC, + IOAM6_EVENT_TRACE, +}; + +enum ioam6_event_attr { + IOAM6_EVENT_ATTR_UNSPEC, + + IOAM6_EVENT_ATTR_TRACE_NAMESPACE, /* u16 */ + IOAM6_EVENT_ATTR_TRACE_NODELEN, /* u8 */ + IOAM6_EVENT_ATTR_TRACE_TYPE, /* u32 */ + IOAM6_EVENT_ATTR_TRACE_DATA, /* Binary */ + + __IOAM6_EVENT_ATTR_MAX +}; + +#define IOAM6_EVENT_ATTR_MAX (__IOAM6_EVENT_ATTR_MAX - 1) + #endif /* _UAPI_LINUX_IOAM6_GENL_H */ |