Changeset 193 for trunk/src/os2ahci/ahci.c

Timestamp:

Dec 12, 2017, 11:08:37 PM (8 years ago)

Author:

David Azarewicz

Message:

Fixed IOCtl pass-thru interface.
Cosmetic changes to user interface.
Removed old IBM smartctl exe from distribution.

File:

• trunk/src/os2ahci/ahci.c (modified) (1 diff)

trunk/src/os2ahci/ahci.c

@@ -504 +504 @@
   }
 
+  if (ai->pci_vendor == PCI_VENDOR_ID_INTEL)
+  {
+    /* Adapter is not in AHCI mode and the spec says a COMRESET is
+     * required when switching from SATA to AHCI mode and vice versa.
+     */
+    init_reset = 1;
+  }
+
   /* some controllers need AHCI_EN to be written multiple times */
   for (i = 0; i < 5; i++)