On Tue, Jul 2, 2013 at 10:11 PM, Xiaofan Chen <xiaof...@gmail.com> wrote:
> On Mon, Jul 1, 2013 at 7:14 PM, Hans de Goede <hdego...@redhat.com> wrote:
>> You can find 1.0.16-rc2 docs including all the new API-s here:
>> http://people.fedoraproject.org/~jwrdegoede/libusb-reference/
>
> One issue here:
> http://people.fedoraproject.org/~jwrdegoede/libusb-reference/group__hotplug.html
>
> This does not mention that libusbx-1.0.16 will only support
> hotplug under Linux and Mac OS X. So probably it is
> good to fix the documentations.

I believe Pete's documentation fix is good.

I have done some other tests under Mac OS X, Windows 7 x64 (real PC)
and Windows 8 x64 (VM), all seem to be good.

I still have occassional issues with xusb on the ST-Link V2.
It seems to be more related to the ST-Link V2 FW when
dealing with BOS descriptor reading. Maybe xusb can
be improved to skip BOM descriptor reading when
the device does not have it.

The error log seems to be strange though. Maybe worth looking at
after 1.0.16 release. The ST-Link V2 only has one interface,
which is Interface 0.

...
Reading BOS descriptor: [ 0.095010] [00001618] libusbx: debug
[libusb_claim_interface] interface 0
[ 0.096010] [00001618] libusbx: debug [winusbx_claim_interface]
claimed interface 0
[ 0.096010] [00001618] libusbx: debug [libusb_get_config_descriptor] index 0
[ 0.096010] [00001618] libusbx: warning [windows_assign_endpoints]
could not read config descriptor: error -5
[ 0.096010] [00001618] libusbx: debug [libusb_claim_interface] interface 1
[ 0.096010] [00001618] libusbx: debug [libusb_claim_interface] interface 2
[ 0.096010] [00001618] libusbx: debug [libusb_claim_interface] interface 3
[ 0.096010] [00001618] libusbx: debug [libusb_claim_interface] interface 4
[ 0.096010] [00001618] libusbx: debug [libusb_claim_interface] interface 5
[ 0.096010] [00001618] libusbx: debug [libusb_claim_interface] interface 6
[ 0.096010] [00001618] libusbx: debug [libusb_claim_interface] interface 7
[ 0.098010] [00001618] libusbx: debug [libusb_claim_interface] interface 8
[ 0.098010] [00001618] libusbx: debug [libusb_claim_interface] interface 9
[ 0.098010] [00001618] libusbx: debug [libusb_claim_interface] interface 10
[ 0.098010] [00001618] libusbx: debug [libusb_claim_interface] interface 11
[ 0.098010] [00001618] libusbx: debug [libusb_claim_interface] interface 12
[ 0.098010] [00001618] libusbx: debug [libusb_claim_interface] interface 13
[ 0.098010] [00001618] libusbx: debug [libusb_claim_interface] interface 14
[ 0.098010] [00001618] libusbx: debug [libusb_claim_interface] interface 15
[ 0.098010] [00001618] libusbx: debug [libusb_claim_interface] interface 16
[ 0.098010] [00001618] libusbx: debug [libusb_claim_interface] interface 17
[ 0.099010] [00001618] libusbx: debug [libusb_claim_interface] interface 18
[ 0.099010] [00001618] libusbx: debug [libusb_claim_interface] interface 19
[ 0.099010] [00001618] libusbx: debug [libusb_claim_interface] interface 20
[ 0.099010] [00001618] libusbx: debug [libusb_claim_interface] interface 21
[ 0.099010] [00001618] libusbx: debug [libusb_claim_interface] interface 22
[ 0.099010] [00001618] libusbx: debug [libusb_claim_interface] interface 23
[ 0.100010] [00001618] libusbx: debug [libusb_claim_interface] interface 24
[ 0.100010] [00001618] libusbx: debug [libusb_claim_interface] interface 25
[ 0.100010] [00001618] libusbx: debug [libusb_claim_interface] interface 26
[ 0.100010] [00001618] libusbx: debug [libusb_claim_interface] interface 27
[ 0.100010] [00001618] libusbx: debug [libusb_claim_interface] interface 28
[ 0.100010] [00001618] libusbx: debug [libusb_claim_interface] interface 29
[ 0.101010] [00001618] libusbx: debug [libusb_claim_interface] interface 30
[ 0.101010] [00001618] libusbx: debug [libusb_claim_interface] interface 31
[ 0.101010] [00001618] libusbx: error [auto_claim] could not
auto-claim any interface
[ 0.101010] [00001618] libusbx: error [libusb_get_bos_descriptor] failed to read
 BOS (-5) no descriptor

-- 
Xiaofan

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