diff options
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/cpu/x86/mp.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/include/cpu/x86/mp.h b/src/include/cpu/x86/mp.h index 1b4c956b59..8105477c49 100644 --- a/src/include/cpu/x86/mp.h +++ b/src/include/cpu/x86/mp.h @@ -117,6 +117,10 @@ enum cb_err mp_run_on_all_aps(void (*func)(void *), void *arg, long expire_us, /* Like mp_run_on_aps() but also runs func on BSP. */ enum cb_err mp_run_on_all_cpus(void (*func)(void *), void *arg); +/* Like mp_run_on_all_cpus but make sure all APs finish executing the + function call. The time limit on a function call is 1 second. */ +enum cb_err mp_run_on_all_cpus_synchronously(void (*func)(void *), void *arg); + /* * Park all APs to prepare for OS boot. This is handled automatically * by the coreboot infrastructure. |