diff options
Diffstat (limited to 'src/soc/intel/skylake/cpu.c')
| -rw-r--r-- | src/soc/intel/skylake/cpu.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/src/soc/intel/skylake/cpu.c b/src/soc/intel/skylake/cpu.c index a7745cec91..031a01de66 100644 --- a/src/soc/intel/skylake/cpu.c +++ b/src/soc/intel/skylake/cpu.c @@ -437,8 +437,8 @@ void soc_core_init(device_t cpu) /* Enable Turbo */ enable_turbo(); - /* Configure SGX */ - sgx_configure(); + /* Configure Core PRMRR for SGX. */ + prmrr_core_configure(); } static int adjust_apic_id(int index, int apic_id) @@ -472,6 +472,8 @@ static void post_mp_init(void) #if IS_ENABLED(CONFIG_HAVE_SMI_HANDLER) smm_lock(); #endif + + mp_run_on_all_cpus(sgx_configure, 2000); } static const struct mp_ops mp_ops = { @@ -498,14 +500,6 @@ void soc_init_cpus(struct bus *cpu_bus) /* Thermal throttle activation offset */ configure_thermal_target(); - - /* - * TODO: somehow calling configure_sgx() in cpu_core_init() is not - * successful on the BSP (other threads are fine). Have to run it again - * here to get SGX enabled on BSP. This behavior needs to root-caused - * and we shall not have this redundant call. - */ - sgx_configure(); } int soc_skip_ucode_update(u32 current_patch_id, u32 new_patch_id) |