diff options
Diffstat (limited to 'include/linux/arm_sdei.h')
| -rw-r--r-- | include/linux/arm_sdei.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/arm_sdei.h b/include/linux/arm_sdei.h index f652a5028b59..b9dc21c241be 100644 --- a/include/linux/arm_sdei.h +++ b/include/linux/arm_sdei.h @@ -37,6 +37,15 @@ int sdei_event_unregister(u32 event_num); int sdei_event_enable(u32 event_num); int sdei_event_disable(u32 event_num); +/* + * Signal the software-signalled event (event 0) to another PE, NMI-like. + * @mpidr is the target's MPIDR affinity. + */ +int sdei_event_signal(u32 event_num, u64 mpidr); + +/* Was SDEI firmware probed and usable? */ +bool sdei_is_present(void); + /* GHES register/unregister helpers */ int sdei_register_ghes(struct ghes *ghes, sdei_event_callback *normal_cb, sdei_event_callback *critical_cb); |