diff --git a/drivers/firmware/efi/libstub/tpm.c b/drivers/firmware/efi/libstub/tpm.c
index 2298560cea72..30d960a344b7 100644
--- a/drivers/firmware/efi/libstub/tpm.c
+++ b/drivers/firmware/efi/libstub/tpm.c
@@ -70,6 +70,8 @@ void efi_retrieve_tpm2_eventlog_1_2(efi_system_table_t *sys_table_arg)
 	size_t log_size, last_entry_size;
 	efi_bool_t truncated;
 	void *tcg2_protocol;
+	unsigned long num_pages;
+	efi_physical_addr_t log_tbl_alloc;
 
 	status = efi_call_early(locate_protocol, &tcg2_guid, NULL,
 				&tcg2_protocol);
@@ -104,9 +106,12 @@ void efi_retrieve_tpm2_eventlog_1_2(efi_system_table_t *sys_table_arg)
 	}
 
 	/* Allocate space for the logs and copy them. */
-	status = efi_call_early(allocate_pool, EFI_LOADER_DATA,
-				sizeof(*log_tbl) + log_size,
-				(void **) &log_tbl);
+	num_pages = DIV_ROUND_UP(sizeof(*log_tbl) + log_size, EFI_PAGE_SIZE);
+	status = efi_call_early(allocate_pages,
+				EFI_ALLOCATE_ANY_PAGES,
+				EFI_LOADER_DATA,
+				num_pages,
+				&log_tbl_alloc);
 
 	if (status != EFI_SUCCESS) {
 		efi_printk(sys_table_arg,
@@ -114,6 +119,7 @@ void efi_retrieve_tpm2_eventlog_1_2(efi_system_table_t *sys_table_arg)
 		return;
 	}
 
+	log_tbl = (struct linux_efi_tpm_eventlog *)(unsigned long)log_tbl_alloc;
 	memset(log_tbl, 0, sizeof(*log_tbl) + log_size);
 	log_tbl->size = log_size;
 	log_tbl->version = EFI_TCG2_EVENT_LOG_FORMAT_TCG_1_2;
@@ -126,7 +132,7 @@ void efi_retrieve_tpm2_eventlog_1_2(efi_system_table_t *sys_table_arg)
 	return;
 
 err_free:
-	efi_call_early(free_pool, log_tbl);
+	efi_call_early(free_pages, log_tbl_alloc, num_pages);
 }
 
 void efi_retrieve_tpm2_eventlog(efi_system_table_t *sys_table_arg)