[Qemu-devel] [PATCH 00/12] usb patch queue: audio, xhci

[Gerd Hoffmann]

  Hi,

More patches from the usb patch queue, for review, this time more
entertaining than boring bug fixes.  It goes in top of the bugfix
pull request sent out earier today.  git tree available for your
convinience, see below.

So, what is in there?

 * usb-audio emulation support.
 * xhci emulation support (don't be too excited yet, needs
   more work, see commit message for details).
 * A bunch of usb subsystem improvements.  The qemu usb subsystem
   gains knowledge about endpoints.  Future plan is to support
   per-endpoint request queues, so we can pipeline stuff, which
   should give us a performance boot especially for usb pass-through.

please review,
  Gerd

The following changes since commit fd891c9318b112462e54ee1b3b16b074b8bec5b1:

  usb-ohci: td.cbp incorrectly updated near page end (2012-01-06 12:36:14 +0100)

are available in the git repository at:
  git://git.kraxel.org/qemu usb.34

Gerd Hoffmann (10):
      usb-host: rip out legacy procfs support
      usb: track configuration and interface count in USBDevice.
      usb: track altsetting in USBDevice
      usb-desc: audio endpoint support
      usb: add USBEndpoint
      usb: add ifnum to USBEndpoint
      usb-desc: USBEndpoint support
      usb/debug: add usb_ep_dump
      usb: add max_packet_size to USBEndpoint
      usb: link packets to endpoints not devices

H. Peter Anvin (1):
      usb: add audio device model.

Hector Martin (1):
      xhci: Initial xHCI implementation

 Makefile.objs           |    3 +-
 default-configs/pci.mak |    1 +
 hw/pci_ids.h            |    3 +
 hw/usb-audio.c          |  698 +++++++++++++
 hw/usb-bt.c             |   22 -
 hw/usb-bus.c            |    1 +
 hw/usb-ccid.c           |    8 -
 hw/usb-desc.c           |  143 +++-
 hw/usb-desc.h           |    5 +
 hw/usb-ehci.c           |    3 +-
 hw/usb-hid.c            |    7 -
 hw/usb-hub.c            |    7 -
 hw/usb-msd.c            |   10 -
 hw/usb-musb.c           |    3 +-
 hw/usb-net.c            |   14 -
 hw/usb-ohci.c           |    4 +-
 hw/usb-serial.c         |    7 -
 hw/usb-uhci.c           |    3 +-
 hw/usb-wacom.c          |    7 -
 hw/usb-xhci.c           | 2662 +++++++++++++++++++++++++++++++++++++++++++++++
 hw/usb.c                |  125 +++-
 hw/usb.h                |   44 +-
 trace-events            |    1 +
 usb-linux.c             |  452 ++-------
 24 files changed, 3777 insertions(+), 456 deletions(-)
 create mode 100644 hw/usb-audio.c
 create mode 100644 hw/usb-xhci.c