diff options
Diffstat (limited to 'src/soc/intel')
| -rw-r--r-- | src/soc/intel/broadwell/lpc.c | 4 | ||||
| -rw-r--r-- | src/soc/intel/denverton_ns/romstage.c | 13 | ||||
| -rw-r--r-- | src/soc/intel/skylake/cpu.c | 5 |
3 files changed, 8 insertions, 14 deletions
diff --git a/src/soc/intel/broadwell/lpc.c b/src/soc/intel/broadwell/lpc.c index 7679724ece..df1d857a2d 100644 --- a/src/soc/intel/broadwell/lpc.c +++ b/src/soc/intel/broadwell/lpc.c @@ -428,13 +428,11 @@ static void pch_cg_init(struct device *dev) static void pch_set_acpi_mode(void) { -#if CONFIG(HAVE_SMI_HANDLER) - if (!acpi_is_wakeup_s3()) { + if (CONFIG(HAVE_SMI_HANDLER) && !acpi_is_wakeup_s3()) { printk(BIOS_DEBUG, "Disabling ACPI via APMC:\n"); outb(APM_CNT_ACPI_DISABLE, APM_CNT); printk(BIOS_DEBUG, "done.\n"); } -#endif /* CONFIG_HAVE_SMI_HANDLER */ } static void lpc_init(struct device *dev) diff --git a/src/soc/intel/denverton_ns/romstage.c b/src/soc/intel/denverton_ns/romstage.c index 6d8eaab9b1..2ad78a02df 100644 --- a/src/soc/intel/denverton_ns/romstage.c +++ b/src/soc/intel/denverton_ns/romstage.c @@ -141,12 +141,9 @@ asmlinkage void car_stage_entry(void) struct postcar_frame pcf; uintptr_t top_of_ram; - -#if CONFIG(HAVE_SMI_HANDLER) void *smm_base; size_t smm_size; uintptr_t tseg_base; -#endif console_init(); @@ -177,7 +174,6 @@ asmlinkage void car_stage_entry(void) /* Cache the memory-mapped boot media. */ postcar_frame_add_romcache(&pcf, MTRR_TYPE_WRPROT); -#if CONFIG(HAVE_SMI_HANDLER) /* * Cache the TSEG region at the top of ram. This region is * not restricted to SMM mode until SMM has been relocated. @@ -185,10 +181,11 @@ asmlinkage void car_stage_entry(void) * when relocating the SMM handler as well as using the TSEG * region for other purposes. */ - smm_region(&smm_base, &smm_size); - tseg_base = (uintptr_t)smm_base; - postcar_frame_add_mtrr(&pcf, tseg_base, smm_size, MTRR_TYPE_WRBACK); -#endif + if (CONFIG(HAVE_SMI_HANDLER)) { + smm_region(&smm_base, &smm_size); + tseg_base = (uintptr_t)smm_base; + postcar_frame_add_mtrr(&pcf, tseg_base, smm_size, MTRR_TYPE_WRBACK); + } run_postcar_phase(&pcf); } diff --git a/src/soc/intel/skylake/cpu.c b/src/soc/intel/skylake/cpu.c index a63809bd7e..df08959cc8 100644 --- a/src/soc/intel/skylake/cpu.c +++ b/src/soc/intel/skylake/cpu.c @@ -487,9 +487,8 @@ static void post_mp_init(void) smm_southbridge_enable(GBL_EN); /* Lock down the SMRAM space. */ -#if CONFIG(HAVE_SMI_HANDLER) - smm_lock(); -#endif + if (CONFIG(HAVE_SMI_HANDLER)) + smm_lock(); mp_run_on_all_cpus(vmx_configure, NULL, 2 * USECS_PER_MSEC); |