Re: [Qemu-devel] [PULL] usb patch queue: iovecs, hid split, misc fixes

[Anthony Liguori]

On 08/04/2011 10:10 AM, Gerd Hoffmann wrote:
>    Hi,
>
> Major changes in the USB patch queue:
>
>   * The USBPacket payload is represented as iovec instead of a linear
>     buffer.  This allows to kill some copying and buffering.
>   * The HID code is splitted into hw/hid.[ch], keeping only the usb
>     interfaacing in hw/usb-hid.c.  This allows easy reuse in other
>     contexts such as bluetooth.
>
> please pull,
>    Gerd

Pulled.  Thanks.

Regards,

Anthony Liguori

> The following changes since commit a6f4e09d90cef88be07cd597c2f2a9f0b3ed0763:
>
>    lm32: softusb: claim to support full speed (2011-08-04 01:14:22 +0200)
>
> are available in the git repository at:
>    git://git.kraxel.org/qemu usb.22
>
> Gerd Hoffmann (16):
>        re-activate usb-host for bsd
>        Add iov_hexdump()
>        Add iov_clear()
>        move QEMUSGList typedef
>        usb: use iovecs in USBPacket
>        usb-serial: iovec support
>        usb-host: iovec support
>        usb-storage: iovec support
>        uhci: remove buffer
>        ehci: iovec support, remove buffer
>        usb-hid: create&  use HIDState
>        usb-hid: add event callback
>        usb-hid: add hid_has_events()
>        usb-hid: split hid code to hw/hid.[ch]
>        hid: move idle+protocol from usb-hid to hid too.
>        bluetooth: kill dummy usb device, use hid code directly.
>
>   Makefile.objs          |    2 +
>   dma.h                  |    4 +-
>   hw/bt-hid.c            |   62 ++----
>   hw/hid.c               |  403 +++++++++++++++++++++++++++++++++++++
>   hw/hid.h               |   58 ++++++
>   hw/milkymist-softusb.c |    8 +-
>   hw/usb-bt.c            |   31 +--
>   hw/usb-ccid.c          |   46 +++--
>   hw/usb-ehci.c          |  160 ++++++---------
>   hw/usb-hid.c           |  519 +++++++----------------------------------------
>   hw/usb-hub.c           |    8 +-
>   hw/usb-libhw.c         |   63 ++++++
>   hw/usb-msd.c           |  109 +++++------
>   hw/usb-musb.c          |   22 +-
>   hw/usb-net.c           |   65 ++----
>   hw/usb-ohci.c          |   23 +-
>   hw/usb-serial.c        |   26 ++-
>   hw/usb-uhci.c          |   51 ++---
>   hw/usb-wacom.c         |    6 +-
>   hw/usb.c               |   86 +++++++--
>   hw/usb.h               |   13 +-
>   iov.c                  |   54 +++++
>   iov.h                  |    4 +
>   qemu-common.h          |    1 +
>   usb-bsd.c              |   14 +-
>   usb-linux.c            |   48 +++--
>   usb-redir.c            |   59 +++---
>   27 files changed, 1087 insertions(+), 858 deletions(-)
>   create mode 100644 hw/hid.c
>   create mode 100644 hw/hid.h
>   create mode 100644 hw/usb-libhw.c