diff options
Diffstat (limited to 'src/cpu/x86/smm/smm_module_loader.c')
| -rw-r--r-- | src/cpu/x86/smm/smm_module_loader.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/cpu/x86/smm/smm_module_loader.c b/src/cpu/x86/smm/smm_module_loader.c index a421436893fa..0940e34002e4 100644 --- a/src/cpu/x86/smm/smm_module_loader.c +++ b/src/cpu/x86/smm/smm_module_loader.c @@ -174,8 +174,9 @@ static void smm_stub_place_staggered_entry_points(char *base, * concurrent areas requested. The save state always lives at the top of SMRAM * space, and the entry point is at offset 0x8000. */ -static int smm_module_setup_stub(void *smbase, struct smm_loader_params *params, - void *fxsave_area) +static int smm_module_setup_stub(void *smbase, size_t smm_size, + struct smm_loader_params *params, + void *fxsave_area) { size_t total_save_state_size; size_t smm_stub_size; @@ -267,6 +268,7 @@ static int smm_module_setup_stub(void *smbase, struct smm_loader_params *params, stub_params->fxsave_area = (uintptr_t)fxsave_area; stub_params->fxsave_area_size = FXSAVE_SIZE; stub_params->runtime.smbase = (uintptr_t)smbase; + stub_params->runtime.smm_size = smm_size; stub_params->runtime.save_state_size = params->per_cpu_save_state_size; stub_params->runtime.num_cpus = params->num_concurrent_stacks; @@ -307,7 +309,8 @@ int smm_setup_relocation_handler(struct smm_loader_params *params) if (params->num_concurrent_stacks == 0) params->num_concurrent_stacks = CONFIG_MAX_CPUS; - return smm_module_setup_stub(smram, params, fxsave_area_relocation); + return smm_module_setup_stub(smram, SMM_DEFAULT_SIZE, + params, fxsave_area_relocation); } /* The SMM module is placed within the provided region in the following @@ -408,5 +411,5 @@ int smm_load_module(void *smram, size_t size, struct smm_loader_params *params) params->handler = rmodule_entry(&smm_mod); params->handler_arg = rmodule_parameters(&smm_mod); - return smm_module_setup_stub(smram, params, fxsave_area); + return smm_module_setup_stub(smram, size, params, fxsave_area); } |