[Bug 1708551] Re: macOS Guest Reading USB 3.0 Bus as USB 2.0

[Thomas Huth]

This is an automated cleanup. This bug report has been moved to QEMU's
new bug tracker on gitlab.com and thus gets marked as 'expired' now.
Please continue with the discussion here:

 https://gitlab.com/qemu-project/qemu/-/issues/146


** Changed in: qemu
       Status: Triaged => Expired

** Bug watch added: gitlab.com/qemu-project/qemu/-/issues #146
   https://gitlab.com/qemu-project/qemu/-/issues/146

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https://bugs.launchpad.net/bugs/1708551

Title:
  macOS Guest Reading USB 3.0 Bus as USB 2.0

Status in QEMU:
  Expired

Bug description:
  Description:
  I'm having trouble with USB Passthrough. Running `system_profiler 
SPUSBDataType` on macOS guest confirms that the system "sees" my device, and 
that qemu is passing *something* through. However, the system sees my 
connection as USB 2.0, even though i'm passing through XHCI controllers 
(nec-usb-xhci/qemu-xhci). I suspect this is the reason why my guest is unable 
to recognize my iPhone in XCode & iTunes.

  Parameters:
  QEMU release version: 2.10.0-rc0
  Bios: [patched version of OVMF](https://github.com/gsomlo/edk2/tree/macboot)]
  Command Line: https://pastebin.com/pBSYbrW1
  Host: Arch Linux
  Guest: macOS v10.12.6
  Guest System Info: https://pastebin.com/U1Tihxei

  Notes:
  1. Observed sometime after late-May-early-June of this year.

  2. Due to [a defect in qemu v2.8 which affected GTK
  users](https://bugs.launchpad.net/qemu/+bug/1578192), and [a recent
  change to macOS' booting process conflicting with qemu
  v2.9](https://lists.nongnu.org/archive/html/qemu-
  devel/2017-03/msg06366.html), i'm forced to use qemu v2.10.0-rc0 (as
  -rc1 fails to load OVMF right now).

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