Re: [Qemu-devel] [PULL 00/37] usb patch queue

[Anthony Liguori]

On 06/07/2012 04:30 AM, Gerd Hoffmann wrote:
>    Hi,
>
> Here are a bunch of usb patches.  There are four groups in there which
> are independant and have been posted as separate series for review ~ two
> weeks ago:
>
>    (1) uhci: various little fixes and improvements.
>    (2) usb-storage: live migration support.
>    (3) xhci: tracing support.
>    (4) ehci: pipelining (have multiple packets per endpoint in flight),
>        schedule&  timer handling improvements to reduce wakeup rate.

Pulled.  Thanks.

Regards,

Anthony Liguori

> please pull,
>    Gerd
>
> The following changes since commit 349417004a0f7cf5518a998dca755cd06f6c212b:
>
>    Merge remote-tracking branch 'qmp/queue/qmp' into staging (2012-06-06 
> 20:57:56 +0800)
>
> are available in the git repository at:
>
>    git://git.kraxel.org/qemu usb.52
>
> Gerd Hoffmann (36):
>        uhci: fix bandwidth management
>        uhci: use bottom half
>        uhci: make bandwidth tunable
>        uhci: fix trace format strings
>        uhci: zap uhci_pre_save
>        uhci: fix irq routing
>        scsi: prepare migration code for usb-storage support
>        usb-storage: remove MSDState->residue
>        usb-storage: add usb_msd_packet_complete()
>        usb-storage: add scsi_off, remove scsi_buf
>        usb-storage: migration support
>        xhci: trace: mmio reads+writes
>        xhci: trace: run+stop
>        xhci: trace: irq + events
>        xhci: trace: ring fetch
>        xhci: trace: endpoints
>        xhci: trace: transfers
>        xhci: trace: slots
>        ehci: add EHCIPacket
>        ehci: make ehci_execute work on EHCIPacket instead of EHCIQueue
>        ehci: cache USBDevice in EHCIQueue
>        ehci: move ehci_flush_qh
>        ehci: add queuing support
>        ehci: tweak queue initialization
>        ehci: add async field to EHCIQueue
>        ehci: move async schedule to bottom half
>        ehci: schedule async bh on async packet completion
>        ehci: kick async schedule on wakeup
>        ehci: fix reset
>        ehci: add ehci_*_enabled() helpers
>        ehci: update status bits in ehci_set_state
>        ehci: fix halt status handling
>        ehci: remove unused attach_poll_counter
>        ehci: create ehci_update_frindex
>        ehci: adaptive wakeup rate.
>        ehci: rework frame skipping
>
> Jan Kiszka (1):
>        xhci: Clean up reset function
>
>   hw/scsi-bus.c        |    8 +-
>   hw/scsi-disk.c       |   16 ++-
>   hw/usb/dev-storage.c |   69 ++++--
>   hw/usb/hcd-ehci.c    |  610 +++++++++++++++++++++++++++++++++-----------------
>   hw/usb/hcd-uhci.c    |   67 ++++--
>   hw/usb/hcd-xhci.c    |  251 ++++++++++++----------
>   trace-events         |   46 ++++-
>   7 files changed, 695 insertions(+), 372 deletions(-)