--- quirks_original.c	2003-07-12 01:58:17.000000000 +0000
+++ quirks.c	2003-07-12 04:40:57.000000000 +0000
@@ -464,22 +464,23 @@
  * Following the PCI ordering rules is optional on the AMD762. I'm not
  * sure what the designers were smoking but let's not inhale...
  *
- * To be fair to AMD, it follows the spec by default, its BIOS people
- * who turn it off!
+ * In fact, AMD even recommends to don't follow PCI standards
+ * in the section "Recommended BIOS settings" of the datasheet
  */
  
 static void __init quirk_amd_ordering(struct pci_dev *dev)
 {
-	u32 pcic;
-	pci_read_config_dword(dev, 0x4C, &pcic);
-	if((pcic&6)!=6)
+	u32 pcic1,pcic2;
+
+	pci_read_config_dword(dev, 0x4C, &pcic1);
+	pci_read_config_dword(dev, 0x84, &pcic2);
+
+	if((pcic1&6)!=6 || (pcic2&(1<<23))!=(1<<23))
 	{
-		pcic |= 6;
-		printk(KERN_WARNING "BIOS failed to enable PCI standards compliance, fixing this error.\n");
-		pci_write_config_dword(dev, 0x4C, pcic);
-		pci_read_config_dword(dev, 0x84, &pcic);
-		pcic |= (1<<23);	/* Required in this mode */
-		pci_write_config_dword(dev, 0x84, pcic);
+		/* The AMD762 doesn't follow PCI standards, but it seems to work better in this mode !
+		   In order to be fully PCI standards compliant, we should :
+		   set bit 1 and 2 of register 0x4C ; set bit 23 and clear bit 3 of register 0x84 */
+		printk(KERN_WARNING "BIOS didn't enabled PCI standards compliance.\n");
 	}
 }