diff options
Diffstat (limited to 'src/southbridge/intel/lynxpoint/smihandler.c')
| -rw-r--r-- | src/southbridge/intel/lynxpoint/smihandler.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/src/southbridge/intel/lynxpoint/smihandler.c b/src/southbridge/intel/lynxpoint/smihandler.c index 9c68a54f06..bd445008d3 100644 --- a/src/southbridge/intel/lynxpoint/smihandler.c +++ b/src/southbridge/intel/lynxpoint/smihandler.c @@ -19,8 +19,6 @@ #include "pch.h" #include "nvs.h" -static u8 smm_initialized = 0; - int southbridge_io_trap_handler(int smif) { switch (smif) { @@ -262,7 +260,6 @@ static void southbridge_smi_store(void) static void southbridge_smi_apmc(void) { u8 reg8; - em64t101_smm_state_save_area_t *state; static int chipset_finalized = 0; /* Emulate B2 register as the FADT / Linux expects it */ @@ -304,24 +301,6 @@ static void southbridge_smi_apmc(void) enable_pm1_control(SCI_EN); printk(BIOS_DEBUG, "SMI#: ACPI enabled.\n"); break; - case APM_CNT_GNVS_UPDATE: - if (smm_initialized) { - printk(BIOS_DEBUG, - "SMI#: SMM structures already initialized!\n"); - return; - } - state = smi_apmc_find_state_save(reg8); - if (state) { - /* EBX in the state save contains the GNVS pointer */ - gnvs = (struct global_nvs *)((u32)state->rbx); - if (smm_points_to_smram(gnvs, sizeof(*gnvs))) { - printk(BIOS_ERR, "SMI#: ERROR: GNVS overlaps SMM\n"); - return; - } - smm_initialized = 1; - printk(BIOS_DEBUG, "SMI#: Setting GNVS to %p\n", gnvs); - } - break; case APM_CNT_ROUTE_ALL_XHCI: usb_xhci_route_all(); break; |