Changeset 93030 in vbox for trunk/src

Timestamp:

Dec 20, 2021 10:44:43 AM (3 years ago)

Author:

vboxsync

Message:

HostDrivers/Support/darwin: Don't fail initialization when the driver is not accessible and falling back to driverless mode is possible, bugref:10138

File:

• trunk/src/VBox/HostDrivers/Support/darwin/SUPLib-darwin.cpp (modified) (2 diffs)

trunk/src/VBox/HostDrivers/Support/darwin/SUPLib-darwin.cpp

@@ -198 +198 @@
 
     /*
+     * Driverless?
+     */
+    if (fFlags & SUPR3INIT_F_DRIVERLESS)
+    {
+        pThis->fDriverless = true;
+        return VINF_SUCCESS;
+    }
+
+    /*
      * Do the job.
      */
@@ -216 +225 @@
         }
     }
+    if (   RT_FAILURE(rc)
+        && fFlags & SUPR3INIT_F_DRIVERLESS_MASK)
+    {
+        LogRel(("Failed to open \"%s\", rc=%Rrc - Switching to driverless mode.\n", IOCLASS_NAME, rc));
+        pThis->fDriverless = true;
+        rc = VINF_SUCCESS;
+    }
 
     return rc;