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11 Commits

Author SHA1 Message Date
John Baldwin
6a9736a878 Use software interrupt priorities for USB kthreads instead of hardware 
interrupt priorities.

Reviewed by:	hps
MFC after:	2 weeks
 2011-01-13 14:15:36 +00:00
Alfred Perlstein
cb18f7d12b - Patch to allow USB controller to resume operation after 
being polled.

         - Remove the need for Giant from the USB HUB driver.

         - Leave device unconfigured instead of disabling the USB port
           when Huawei Autoinstall disk detection triggers. This should
           fix problems that the Huawei device is not detected after
           Autoinstall eject is issued.
         - Reported by: Nikolay Antsiferov

         - Fix memory use after free race for USB character devices.
         - Reported by: Lucius Windschuh

         - Factor out the enumeration lock into three functions to make the
         coming newbus lock conversion more easy.
          - usbd_enum_lock
          - usbd_enum_unlock
          - usbd_enum_is_locked

Submitted by:	hps
 2009-08-24 05:05:38 +00:00
Andrew Thompson
532b195250 Change the usb workers from kernel processes to threads, this is mostly a 
cosmetic change to reduce cruft in the proc table.

Also change the idle wait message to `-` like how taskqueues are.

Reviewed by:	julian
Approved by:	re (kib)
 2009-08-16 14:13:55 +00:00
Andrew Thompson
ed6d949afd - Make struct usb_xfer opaque so that drivers can not access the internals 
- Reduce the number of headers needed for a usb driver, the common case is just   usb.h and usbdi.h
 2009-06-23 02:19:59 +00:00
Andrew Thompson
759736470c Fix _USB2_* refernces in the header protection defines. 2009-06-15 01:09:19 +00:00
Andrew Thompson
a593f6b8de s/usb2_/usb_|usbd_/ on all function names for the USB stack. 2009-06-15 01:02:43 +00:00
Andrew Thompson
f9cb546c23 Revert the size_t part of the last commit for the moment, this blows up the 
USB_ADD_BYTES macro.
 2009-05-30 00:22:57 +00:00
Andrew Thompson
e0a69b51ac s/usb2_/usb_/ on all typedefs for the USB stack. 2009-05-29 18:46:57 +00:00
Andrew Thompson
760bc48e7e s/usb2_/usb_/ on all C structs for the USB stack. 2009-05-28 17:36:36 +00:00
Andrew Thompson
578d0eff90 MFp4 //depot/projects/usb @159431,159437,159438 
- start using the new USB typedefs in the USB core
- Remove usage of USB_ADD_BYTES()

Submitted by:	Hans Petter Selasky
 2009-03-20 21:50:54 +00:00
Andrew Thompson
02ac645488 Move the new USB stack into its new home. 2009-02-23 18:31:00 +00:00