[Qemu-devel] [PULL 00/54] usb patch queue

[Gerd Hoffmann]

  Hi,

Here comes the usb patch queue with a bunch of new goodies accumulated
while qemu was in freeze for the 1.2 release:

 * ehci gets more tracepoints & improvements in the queuing code and
   minor bugfixes (the important fixes where a last minute 1.2 pull).
 * usbredir goes make use of the new queues in the usb core instead
   of managing its own.  Also a bunch of preparations for live
   migration support.
 * xhci gets a bunch of fixes and improvements: port handling fixes,
   fix & enable msi/msix support, support for multiple interrupters,
   support for iso transfers, tracing improvemnets, cleanups & fixes.
 * usb core got support for creating usb3 descriptors.
 * usb3 emulation is enabled for usb-storage, so when hooking up
   usb-storage to xhci it shows up as usb3 device in the guest.
 * Little fixes here and there.

cheers,
  Gerd

The following changes since commit 8db972cfa469b4e4afd9c65e54e796b83b5ce3a2:

  Update version for 1.2.0 (2012-09-05 07:50:01 -0500)

are available in the git repository at:
  git://git.kraxel.org/qemu usb.62

Gerd Hoffmann (28):
      ehci: check for EHCI_ASYNC_FINISHED first in ehci_free_packet
      ehci: trace guest bugs
      ehci: add doorbell trace events
      usb-audio: fix usb version
      xhci: rip out background transfer code
      xhci: drop buffering
      xhci: move device lookup into xhci_setup_packet
      xhci: implement mfindex
      xhci: iso xfer support
      xhci: trace cc codes in cleartext
      xhci: add trace_usb_xhci_ep_set_dequeue
      xhci: fix runtime write tracepoint
      xhci: update register layout
      xhci: update port handling
      usb3: superspeed descriptors
      usb3: superspeed endpoint companion
      usb3: bos decriptor
      usb-storage: usb3 support
      xhci: fix & cleanup msi.
      xhci: rework interrupt handling
      xhci: add msix support
      xhci: move register update into xhci_intr_raise
      xhci: add XHCIInterrupter
      xhci: prepare xhci_runtime_{read,write} for multiple interrupters
      xhci: pick target interrupter
      xhci: support multiple interrupters
      xhci: kill xhci_mem_{read,write} dispatcher functions
      xhci: allow bytewise capability register reads

Hans de Goede (25):
      usb: controllers do not need to check for babble themselves
      usb-core: Don't set packet state to complete on a nak
      usb-core: Add a usb_ep_find_packet_by_id() helper function
      usb-core: Allow the first packet of a pipelined ep to complete immediately
      Revert "ehci: don't flush cache on doorbell rings."
      ehci: Validate qh is not changed unexpectedly by the guest
      ehci: Update copyright headers to reflect recent work
      ehci: Properly cleanup packets on cancel
      ehci: Properly report completed but not yet processed packets to the guest
      ehci: Add some additional ehci_trace_guest_bug() calls
      ehci: Fix memory leak in handling of NAK-ed packets
      ehci: Handle USB_RET_PROCERR in ehci_fill_queue
      ehci: Correct a comment in fetchqtd packet processing
      usb-redir: Never return USB_RET_NAK for async handled packets
      usb-redir: Don't delay handling of open events to a bottom half
      usb-redir: Get rid of async-struct get member
      usb-redir: Get rid of local shadow copy of packet headers
      usb-redir: Get rid of unused async-struct dev member
      usb-redir: Move to core packet id and queue handling
      usb-redir: Return babble when getting more bulk data then requested
      usb-redir: Convert to new libusbredirparser 0.5 API
      usb-redir: Set ep max_packet_size if available
      usb-redir: Add a usbredir_reject_device helper function
      usb-redir: Ensure our peer has the necessary caps when redirecting to XHCI
      usb-redir: Enable pipelining for bulk endpoints

Samuel Thibault (1):
      Better name usb braille device

 configure            |    2 +-
 hw/usb.h             |    9 +
 hw/usb/core.c        |   23 +-
 hw/usb/desc.c        |  174 ++++++-
 hw/usb/desc.h        |   52 ++-
 hw/usb/dev-audio.c   |    2 +-
 hw/usb/dev-serial.c  |    2 +-
 hw/usb/dev-storage.c |   46 ++-
 hw/usb/hcd-ehci.c    |  180 ++++---
 hw/usb/hcd-uhci.c    |    5 -
 hw/usb/hcd-xhci.c    | 1432 ++++++++++++++++++++++++++------------------------
 hw/usb/redirect.c    |  477 ++++++++---------
 trace-events         |   12 +-
 13 files changed, 1376 insertions(+), 1040 deletions(-)