diff options
Diffstat (limited to 'src/cpu/amd/model_fxx/init_cpus.c')
| -rw-r--r-- | src/cpu/amd/model_fxx/init_cpus.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/cpu/amd/model_fxx/init_cpus.c b/src/cpu/amd/model_fxx/init_cpus.c index fb8fbaa9d2..3fad4e19e3 100644 --- a/src/cpu/amd/model_fxx/init_cpus.c +++ b/src/cpu/amd/model_fxx/init_cpus.c @@ -36,13 +36,12 @@ static void for_each_ap(u32 bsp_apicid, u32 core_range, process_ap_t process_ap, /* get_nodes define in in_coherent_ht.c */ nodes = get_nodes(); - disable_siblings = !CONFIG_LOGICAL_CPUS; - -#if CONFIG_LOGICAL_CPUS == 1 && CONFIG_HAVE_OPTION_TABLE == 1 - if (read_option(CMOS_VSTART_multi_core, CMOS_VLEN_multi_core, 0) != 0) { // 0 mean multi core + if (!CONFIG_LOGICAL_CPUS || + read_option(CMOS_VSTART_multi_core, CMOS_VLEN_multi_core, 0) != 0) { // 0 means multi core disable_siblings = 1; + } else { + disable_siblings = 0; } -#endif /* here I assume that all node are same stepping, otherwise we can use use nb_cfg_54 from bsp for all nodes */ nb_cfg_54 = read_nb_cfg_54(); |