Changeset 28881 in vbox for trunk/src/VBox

Timestamp:

Apr 28, 2010 8:54:39 PM (15 years ago)

Author:

vboxsync

Message:

AHCI: Error reporting fix

File:

• trunk/src/VBox/Devices/Storage/DevAHCI.cpp (modified) (2 diffs)

trunk/src/VBox/Devices/Storage/DevAHCI.cpp

@@ -4887 +4887 @@
         pAhciPortTaskState->uATARegError = 0;
         pAhciPortTaskState->uATARegStatus = ATA_STAT_READY | ATA_STAT_SEEK;
-    }
-
-    /* Write updated command header into memory of the guest. */
-    PDMDevHlpPhysWrite(pAhciPort->CTX_SUFF(pDevIns), pAhciPortTaskState->GCPhysCmdHdrAddr,
-                       &pAhciPortTaskState->cmdHdr, sizeof(CmdHdr));
+
+        /* Write updated command header into memory of the guest. */
+        PDMDevHlpPhysWrite(pAhciPort->CTX_SUFF(pDevIns), pAhciPortTaskState->GCPhysCmdHdrAddr,
+                           &pAhciPortTaskState->cmdHdr, sizeof(CmdHdr));
+    }
 
     if (pAhciPortTaskState->enmTxDir == AHCITXDIR_READ)
@@ -4918 +4918 @@
 #endif
 
-        if (!cOutstandingTasks)
+        if (!cOutstandingTasks || RT_FAILURE(rcReq))
             ahciSendSDBFis(pAhciPort, 0, pAhciPortTaskState, true);
     }