Andrew Thompson c8a14b9124 EHCI Hardware BUG workaround ...

The EHCI HW can use the qtd_next field instead of qtd_altnext when a short
packet is received. This contradicts what is stated in the EHCI datasheet.
Also the total-bytes field in the status field of the following TD gets
corrupted upon reception of a short packet!  We work this around in software by
not queueing more than one job/TD at a time of up to 16Kbytes! The bug has been
seen on multiple INTEL based EHCI chips.  Other vendors have not been tested
yet.

- Applications using /dev/usb/X.Y.Z, where Z is non-zero are affected, but not
  applications using LibUSB v0.1, v1.2 and v2.0.
- Mass Storage (umass) is affected.

Submitted by:	Hans Petter Selasky
MFC after:	3 days

2009-10-01 18:37:16 +00:00

..

at91dci_atmelarm.c

- Make struct usb_xfer opaque so that drivers can not access the internals

2009-06-23 02:19:59 +00:00

at91dci.c

USB CORE:

2009-07-30 00:14:34 +00:00

at91dci.h

s/usb2_/usb_/ on all typedefs for the USB stack.

2009-05-29 18:46:57 +00:00

atmegadci_atmelarm.c

- Make struct usb_xfer opaque so that drivers can not access the internals

2009-06-23 02:19:59 +00:00

atmegadci.c

Clear all interrupts rather than just SETUP packet.

2009-09-28 07:10:32 +00:00

atmegadci.h

s/usb2_/usb_/ on all typedefs for the USB stack.

2009-05-29 18:46:57 +00:00

avr32dci.c

USB CORE:

2009-07-30 00:14:34 +00:00

avr32dci.h

s/usb2_/usb_/ on all typedefs for the USB stack.

2009-05-29 18:46:57 +00:00

ehci_ixp4xx.c

- Make struct usb_xfer opaque so that drivers can not access the internals

2009-06-23 02:19:59 +00:00

ehci_mbus.c

- Make struct usb_xfer opaque so that drivers can not access the internals

2009-06-23 02:19:59 +00:00

ehci_pci.c

Import two PCI quirks from Linux

2009-09-28 07:06:47 +00:00

ehci.c

EHCI Hardware BUG workaround

2009-10-01 18:37:16 +00:00

ehci.h

s/usb2_/usb_/ on all typedefs for the USB stack.

2009-05-29 18:46:57 +00:00

musb_otg_atmelarm.c

- Make struct usb_xfer opaque so that drivers can not access the internals

2009-06-23 02:19:59 +00:00

musb_otg.c

USB CORE:

2009-07-30 00:14:34 +00:00

musb_otg.h

s/usb2_/usb_/ on all typedefs for the USB stack.

2009-05-29 18:46:57 +00:00

ohci_atmelarm.c

- Make struct usb_xfer opaque so that drivers can not access the internals

2009-06-23 02:19:59 +00:00

ohci_pci.c

USB controller:

2009-07-30 00:12:47 +00:00

ohci.c

USB CORE:

2009-07-30 00:14:34 +00:00

ohci.h

s/usb2_/usb_/ on all typedefs for the USB stack.

2009-05-29 18:46:57 +00:00

uhci_pci.c

USB controller:

2009-07-30 00:12:47 +00:00

uhci.c

USB CORE:

2009-07-30 00:14:34 +00:00

uhci.h

s/usb2_/usb_/ on all typedefs for the USB stack.

2009-05-29 18:46:57 +00:00

usb_controller.c

MFp4 @ 168387

2009-09-28 07:01:54 +00:00

uss820dci_atmelarm.c

- Make struct usb_xfer opaque so that drivers can not access the internals

2009-06-23 02:19:59 +00:00

uss820dci.c

USB CORE:

2009-07-30 00:14:34 +00:00

uss820dci.h

s/usb2_/usb_/ on all typedefs for the USB stack.

2009-05-29 18:46:57 +00:00