[Qemu-devel] [PULL 00/36] usb patch queue

[Gerd Hoffmann <kraxel@redhat.com>]

  Hi,

Here comes the usb patch queue.  Nothing big standing out.  Tons of
cleanups and small bug fixes.  Some performance improvements too.
Some patches preparing the usb core for the upcoming input pipelining
bits.

please pull,
  Gerd

The following changes since commit a8170e5e97ad17ca169c64ba87ae2f53850dab4c:

  Rename target_phys_addr_t to hwaddr (2012-10-23 08:58:25 -0500)

are available in the git repository at:
  git://git.kraxel.org/qemu usb.68

Gerd Hoffmann (5):
      xhci: fix function name in error message
      xhci: flush endpoint context unconditinally
      xhci: allow disabling interrupters
      xhci: make number of interrupters and slots configurable
      xhci: fix usb name in caps

Hans de Goede (31):
      uhci: Properly unmap packets on cancel / invalid pid
      uhci: Move checks to continue queuing to uhci_fill_queue()
      ehci: Get rid of packet tbytes field
      ehci: Set int flag on a short input packet
      ehci: Improve latency of interrupt delivery and async schedule scanning
      ehci: Speed up the timer of raising int from the async schedule
      ehci: Detect going in circles when filling the queue
      ehci: Retry to fill the queue while waiting for td completion
      xhci: Add a xhci_ep_nuke_one_xfer helper function
      usb: Rename __usb_packet_complete to usb_packet_complete_one
      usb: Add USB_RET_ADD_TO_QUEUE packet result code
      usb: Move clearing of queue on halt to the core
      usb: Move short-not-ok handling to the core
      usb: Add an int_req flag to USBPacket
      usb: Enforce iso endpoints never returing USB_RET_ASYNC
      uhci: No need to handle async completion of isoc packets
      uhci: cleanup: Add an unlink call to uhci_async_cancel()
      uhci: Don't retry on error
      uhci: Drop unnecessary forward declaration of some static functions
      uhci: Move emptying of the queue's asyncs' queue to uhci_queue_free
      uhci: Rename UHCIAsync->td to UHCIAsync->td_addr
      uhci: Add uhci_read_td() helper function
      uhci: Make uhci_fill_queue() actually operate on an UHCIQueue
      uhci: Store ep in UHCIQueue
      uhci: Immediately free queues on device disconnect
      uhci: Verify queue has not been changed by guest
      uhci: Detect guest td re-use
      uhci: When the guest marks a pending td non-active, cancel the queue
      uhci: Always mark a queue valid when we encounter it
      uhci: Retry to fill the queue while waiting for td completion
      uhci: Use only one queue for ctrl endpoints

 hw/usb.h            |   28 +++-
 hw/usb/bus.c        |    8 +
 hw/usb/core.c       |   28 +++-
 hw/usb/hcd-ehci.c   |  105 ++++++++------
 hw/usb/hcd-musb.c   |    3 +-
 hw/usb/hcd-ohci.c   |    9 +-
 hw/usb/hcd-uhci.c   |  380 +++++++++++++++++++++++++--------------------------
 hw/usb/hcd-xhci.c   |  169 +++++++++++++++--------
 hw/usb/host-linux.c |    3 +-
 hw/usb/redirect.c   |   18 ++-
 trace-events        |    2 +-
 11 files changed, 425 insertions(+), 328 deletions(-)