Changeset 107877 in vbox for trunk/src/VBox/ValidationKit

Timestamp:

Jan 21, 2025 5:34:24 PM (3 weeks ago)

Author:

vboxsync

Message:

Validation Kit/VKAT: Fixed a regression from r144185 (+ r144187) in VKAT / VBoxDrvAudioTest on Windows, where the PDMDrvHlpVMState() is being called within DrvHostAudioWasApi.cpp but there no (mocked) callback was installed when initializing the driver stack in vkatDriverStack.cpp. This led into crashes when switching the audio device(s) while running.

File:

• trunk/src/VBox/ValidationKit/utils/audio/vkatDriverStack.cpp (modified) (2 diffs)

trunk/src/VBox/ValidationKit/utils/audio/vkatDriverStack.cpp

@@ -189 +189 @@
     RT_NOREF(pNode, pszNode, pszValidValues, pszValidNodes, pszWho, uInstance);
     return VINF_SUCCESS;
+}
+
+/**
+ * @copydoc PDMDRVHLPR3::pfnVMState
+ */
+static DECLCALLBACK(VMSTATE) audioTestDrvHlp_VMState(PPDMDRVINS pDrvIns)
+{
+    RT_NOREF(pDrvIns);
+    return VMSTATE_RUNNING; /* For mocking we report the VM state as running here. */
 }
 
@@ -290 +299 @@
         s_DrvHlp.pfnCFGMQueryU32                = audioTestDrvHlp_CFGMR3QueryU32;
         s_DrvHlp.pfnCFGMValidateConfig          = audioTestDrvHlp_CFGMR3ValidateConfig;
+        s_DrvHlp.pfnVMState                     = audioTestDrvHlp_VMState;
     }
     return &s_DrvHlp;