X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=src%2Fdevices%2Fdevice.c;h=688ccc9fe2bc37d7dfe7bdbdcea30488d4264f62;hb=e16bee4a7c7723b45d72de29aea496a23fa32028;hp=0d2bf8f1ae5a3d4f891a83e4839c0776ae2e532d;hpb=51615091320a18e39ef2c509ec24e7f80ba71f01;p=coreboot.git

diff --git a/src/devices/device.c b/src/devices/device.c
index 0d2bf8f1a..688ccc9fe 100644
--- a/src/devices/device.c
+++ b/src/devices/device.c
@@ -41,6 +41,9 @@
 #include <stdlib.h>
 #include <string.h>
 #include <smp/spinlock.h>
+#if CONFIG_ARCH_X86
+#include <arch/ebda.h>
+#endif
 
 /** Linked list of ALL devices */
 struct device *all_devices = &dev_root;
@@ -909,6 +912,7 @@ void dev_enumerate(void)
 		printk(BIOS_ERR, "dev_root missing scan_bus operation");
 		return;
 	}
+	printk(BIOS_INFO, "Enumerating buses... starting with root now\n");
 	scan_bus(root, 0);
 	printk(BIOS_INFO, "done\n");
 }
@@ -1102,6 +1106,11 @@ void dev_initialize(void)
 
 	printk(BIOS_INFO, "Initializing devices...\n");
 
+#if CONFIG_ARCH_X86
+	/* Ensure EBDA is prepared before Option ROMs. */
+	setup_default_ebda();
+#endif
+
 	/* First call the mainboard init. */
 	init_dev(&dev_root);