[coreboot] r856 - in coreboot-v3: arch/x86 lib

Author: hailfinger
Date: 2008-09-04 02:38:54 +0200 (Thu, 04 Sep 2008)
New Revision: 856

Modified:
   coreboot-v3/arch/x86/pci_ops_conf1.c
   coreboot-v3/lib/lar.c
Log:
Improve debugging printks for LAR and PCI access.

Signed-off-by: Carl-Daniel Hailfinger 
Acked-by: Carl-Daniel Hailfinger

Modified: coreboot-v3/arch/x86/pci_ops_conf1.c
===================================================================
--- coreboot-v3/arch/x86/pci_ops_conf1.c	2008-09-02 15:25:06 UTC (rev 855)
+++ coreboot-v3/arch/x86/pci_ops_conf1.c	2008-09-04 00:38:54 UTC (rev 856)
@@ -144,8 +144,10 @@
    		 * things are set up (which we have to be able to do 
    		 * in stage 0 
    		 */
-			if (! busses)
+			if (!busses) {
+				printk(BIOS_WARNING, "pci_conf1_find_on_bus: busses is 0!\n");
    			continue;
+			}
    		if (pci_conf1_find_on_bus((busses >> 8) & 0xFF, vid, did, busdevfn))
    			return 1;
    	}

Modified: coreboot-v3/lib/lar.c
===================================================================
--- coreboot-v3/lib/lar.c	2008-09-02 15:25:06 UTC (rev 855)
+++ coreboot-v3/lib/lar.c	2008-09-04 00:38:54 UTC (rev 856)
@@ -120,8 +120,8 @@
    	header = (struct lar_header *)walk;
    	fullname = walk + sizeof(struct lar_header);

-		printk(BIOS_SPEW, "LAR: %s@%p, size %d\n", fullname, 
-				header, ntohl(header->len));
+		printk(BIOS_SPEW, "LAR: seen member %s@%p, size %d\n",
+		       fullname, header, ntohl(header->len));
    	// FIXME: check checksum

if (strcmp(fullname, filename) == 0) {