Index: /trunk/src/VBox/Devices/Storage/DevATA.cpp
===================================================================
--- /trunk/src/VBox/Devices/Storage/DevATA.cpp	(revision 42567)
+++ /trunk/src/VBox/Devices/Storage/DevATA.cpp	(revision 42568)
@@ -4595,5 +4595,5 @@
                     if ((u64ResetTimeStop - pCtl->u64ResetTime) >= 10)
                     {
-                        LogRel(("PIIX3 ATA: Async I/O thread probably stuck in operation, interrupting\n"));
+                        LogRel(("PIIX3 ATA LUN#%d: Async I/O thread probably stuck in operation, interrupting\n", s->iLUN));
                         pCtl->u64ResetTime = u64ResetTimeStop;
                         RTThreadPoke(pCtl->AsyncIOThread);
@@ -6004,5 +6004,5 @@
     {
         /* Reads from the other command block registers should be 8-bit only.
-         * If they are not, the low byte is propagated to the high bits. 
+         * If they are not, the low byte is propagated to the high bits.
          * Undocumented, but observed on a real PIIX4 system.
          */