diff options
Diffstat (limited to 'src/cpu/x86/smm/smm_module_loader.c')
| -rw-r--r-- | src/cpu/x86/smm/smm_module_loader.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/cpu/x86/smm/smm_module_loader.c b/src/cpu/x86/smm/smm_module_loader.c index 14e2aa3b74..17c6779122 100644 --- a/src/cpu/x86/smm/smm_module_loader.c +++ b/src/cpu/x86/smm/smm_module_loader.c @@ -5,6 +5,7 @@ #include <stdint.h> #include <string.h> #include <rmodule.h> +#include <cbmem.h> #include <cpu/x86/smm.h> #include <commonlib/helpers.h> #include <console/console.h> @@ -479,6 +480,7 @@ int smm_load_module(const uintptr_t smram_base, const size_t smram_size, void *fxsave_area; size_t total_size = 0; uintptr_t base; /* The base for the permanent handler */ + const struct cbmem_entry *cbmemc; if (CONFIG(SMM_ASEG)) return smm_load_module_aseg(smram_base, smram_size, params); @@ -557,6 +559,14 @@ int smm_load_module(const uintptr_t smram_base, const size_t smram_size, handler_mod_params->num_cpus = params->num_cpus; handler_mod_params->gnvs_ptr = (uintptr_t)acpi_get_gnvs(); + if (CONFIG(CONSOLE_CBMEM) && (cbmemc = cbmem_entry_find(CBMEM_ID_CONSOLE))) { + handler_mod_params->cbmemc = cbmem_entry_start(cbmemc); + handler_mod_params->cbmemc_size = cbmem_entry_size(cbmemc); + } else { + handler_mod_params->cbmemc = 0; + handler_mod_params->cbmemc_size = 0; + } + printk(BIOS_DEBUG, "%s: smram_start: 0x%lx\n", __func__, smram_base); printk(BIOS_DEBUG, "%s: smram_end: %lx\n", __func__, smram_base + smram_size); printk(BIOS_DEBUG, "%s: handler start %p\n", @@ -577,6 +587,8 @@ int smm_load_module(const uintptr_t smram_base, const size_t smram_size, printk(BIOS_DEBUG, "%s: per_cpu_save_state_size = 0x%x\n", __func__, handler_mod_params->save_state_size); printk(BIOS_DEBUG, "%s: num_cpus = 0x%x\n", __func__, handler_mod_params->num_cpus); + printk(BIOS_DEBUG, "%s: cbmemc = %p, cbmemc_size = %#x\n", __func__, + handler_mod_params->cbmemc, handler_mod_params->cbmemc_size); printk(BIOS_DEBUG, "%s: total_save_state_size = 0x%x\n", __func__, (handler_mod_params->save_state_size * handler_mod_params->num_cpus)); |