Changeset 102640 in vbox

Timestamp:

Dec 19, 2023 10:36:16 AM (16 months ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

160801

Message:

Main: Darwin Host USB: Fix asssertion on USB device attach to the host.

Asssertion was observed on macOS Sonoma 14.1.2 when Samsung T5 external SSD
was attached to the host. This SSD will report its speed as "Limited
to 5 Gb/s" with enum value 4. Treat it the same as USBDEVICESPEED_SUPER.

File:

• trunk/src/VBox/Main/src-server/darwin/iokit.cpp (modified) (1 diff)

trunk/src/VBox/Main/src-server/darwin/iokit.cpp

@@ -1156 +1156 @@
                 uint8_t bSpeed;
                 AssertBreak(darwinDictGetU8(PropsRef, CFSTR(kUSBDevicePropertySpeed), &bSpeed));
-                Assert(bSpeed <= 3);
-                pCur->enmSpeed = bSpeed == 3 ? USBDEVICESPEED_SUPER
+                Assert(bSpeed <= 4);
+                pCur->enmSpeed = bSpeed == 4 ? USBDEVICESPEED_SUPER
+                               : bSpeed == 3 ? USBDEVICESPEED_SUPER
                                : bSpeed == 2 ? USBDEVICESPEED_HIGH
                                : bSpeed == 1 ? USBDEVICESPEED_FULL