[PATCH v3 0/4] usb: usbtest: support usb3.0 bos descriptor set test

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Hi all,

The following patches implement Binary Device Object Store (BOS) descriptor
set tests in section 9.6.2 of USB 3.0 SPEC. At current usbtest module, it
only supports USB 2.0 chapter 9 tests, so this updates extend the testing
scope to cover the USB 3.0 new descriptors.

Changes from v1 -> v2:
- Update bcdUSB >= 0x0300 to support USB 3.1 in Patch 1.
- Add "if total > TBUF_SIZE" to avoid buffer overflow.
- Add local pointer "buf" to avoid change dev->buf.
- Add "if buf >= dev->buf + total" to avoid to lie beyond the end of the
  dev->buf.
- Add "if buf + USB_DT_..._SIZE > dev->buf + total" to make "header"
  pointer always available.

Changes from v2 -> v3:
- Update "if buf + sizeof(struct usb_dev_cap_header) > dev->buf + total" to
  make "buf" pointer always available.

Thanks,
Rui

Huang Rui (4):
  usb: usbtest: support bos descriptor test for usb 3.0
  usb: usbtest: support usb2 extension descriptor test
  usb: usbtest: support superspeed device capbility descriptor test
  usb: usbtest: support container id descriptor test

 drivers/usb/misc/usbtest.c | 154 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 154 insertions(+)

-- 
1.7.11.7


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