[PATCH 0/3] usb: wusbcore: HWA performance optimizations

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This set of patches includes a set of performance optimizations for the 
HWA.  The first adds a quirk for Alereon HWAs to disable transfer 
notifications since they are never used.  The last two are generic 
optimizations to improve webcam image quality and CPU utilization for 
isochronous read transfers.

Thomas Pugliese (3):
  usb: wusbcore: disable transfer notifications for Alereon HWAs
  usb: wusbcore: combine iso transfer result frame reads when possible
  usb: wusbcore: use multiple urbs for HWA iso transfer result frame reads

 drivers/usb/host/hwa-hc.c      |  42 ++++-
 drivers/usb/wusbcore/wa-hc.c   |   2 -
 drivers/usb/wusbcore/wa-hc.h   |  26 +++-
 drivers/usb/wusbcore/wa-xfer.c | 344 +++++++++++++++++++++++++++--------------
 4 files changed, 292 insertions(+), 122 deletions(-)

-- 
1.8.3.2

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