diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/psp/types.h | 9 | ||||
| -rw-r--r-- | include/uapi/linux/psp.h | 10 |
2 files changed, 19 insertions, 0 deletions
diff --git a/include/net/psp/types.h b/include/net/psp/types.h index 31cee64b7c86..5b0ccaac3882 100644 --- a/include/net/psp/types.h +++ b/include/net/psp/types.h @@ -59,6 +59,10 @@ struct psp_dev_config { * device key * @stale_assocs: associations which use a rotated out key * + * @stats: statistics maintained by the core + * @stats.rotations: See stats attr key-rotations + * @stats.stales: See stats attr stale-events + * * @rcu: RCU head for freeing the structure */ struct psp_dev { @@ -81,6 +85,11 @@ struct psp_dev { struct list_head prev_assocs; struct list_head stale_assocs; + struct { + unsigned long rotations; + unsigned long stales; + } stats; + struct rcu_head rcu; }; diff --git a/include/uapi/linux/psp.h b/include/uapi/linux/psp.h index 607c42c39ba5..31592760ad79 100644 --- a/include/uapi/linux/psp.h +++ b/include/uapi/linux/psp.h @@ -46,6 +46,15 @@ enum { }; enum { + PSP_A_STATS_DEV_ID = 1, + PSP_A_STATS_KEY_ROTATIONS, + PSP_A_STATS_STALE_EVENTS, + + __PSP_A_STATS_MAX, + PSP_A_STATS_MAX = (__PSP_A_STATS_MAX - 1) +}; + +enum { PSP_CMD_DEV_GET = 1, PSP_CMD_DEV_ADD_NTF, PSP_CMD_DEV_DEL_NTF, @@ -55,6 +64,7 @@ enum { PSP_CMD_KEY_ROTATE_NTF, PSP_CMD_RX_ASSOC, PSP_CMD_TX_ASSOC, + PSP_CMD_GET_STATS, __PSP_CMD_MAX, PSP_CMD_MAX = (__PSP_CMD_MAX - 1) |