diff options
| -rw-r--r-- | src/soc/intel/common/block/cpu/mp_init.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/soc/intel/common/block/cpu/mp_init.c b/src/soc/intel/common/block/cpu/mp_init.c index 823f23edfc..6105a617f0 100644 --- a/src/soc/intel/common/block/cpu/mp_init.c +++ b/src/soc/intel/common/block/cpu/mp_init.c @@ -169,7 +169,8 @@ static void wrapper_x86_setup_mtrrs(void *unused) /* Ensure to re-program all MTRRs based on DRAM resource settings */ static void post_cpus_init(void *unused) { - if (mp_run_on_all_cpus(&wrapper_x86_setup_mtrrs, NULL) != CB_SUCCESS) + /* Ensure all APs finish the task and continue */ + if (mp_run_on_all_cpus_synchronously(&wrapper_x86_setup_mtrrs, NULL) != CB_SUCCESS) printk(BIOS_ERR, "MTRR programming failure\n"); post_cpus_add_romcache(); |