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362224 |
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16-Jun-2020 |
kevans |
MFC r361977: libusb: improve compatibility
Specifically, add LIBUSB_CLASS_PHYSICAL and the libusb_has_capability API. Descriptions and functionality for these derived from the documentation at [0]. The current set of capabilities are all supported by libusb.
These were detected as missing after updating net/freerdp to 2.1.1, which attempted to use both.
[0] http://libusb.sourceforge.net/api-1.0/group__libusb__misc.html
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353135 |
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06-Oct-2019 |
kevans |
MFC r353009: libusb: LIBUSB_DEBUG env var override of libusb_set_debug
The debug level generally just controls verbosity of libusb for debugging libusb devices/usage. We allow the environment to set the debug level independent of the application, but the application will always override this if it explicitly sets the debug level.
Changing the environment is easy, but patching the software to change the debug level isn't necessarily easy or possible. Further, there's this write-only debug_fixed variable that would seem to imply that the debug level should be fixed, but it isn't currently used. Change the logic to use strtol() so we can detect real 0 vs. conversion failure, then honor debug_fixed in libusb_set_debug.
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345540 |
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26-Mar-2019 |
hselasky |
MFC r344795: Fix typos in libusb.
Found by: Denis Ahrens <denis@h3q.com> Sponsored by: Mellanox Technologies
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338788 |
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19-Sep-2018 |
hselasky |
MFC r338616: Fix issues about cancelling USB transfers in LibUSB when the USB device has been detached. When a USB device has been detached the kernel file handle stops responding to commands. USB applications which continue to run after the USB device has been detached, depend on LibUSB generated events to tear down its pending USB transfers. Add code to handle the needed cleanup when processing the USB transfer(s) fails and prevent new USB transfer(s) from being submitted.
Found by: Ludovic Rousseau <ludovic.rousseau+freebsd@gmail.com> PR: 231076 Sponsored by: Mellanox Technologies
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331722 |
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29-Mar-2018 |
eadler |
Revert r330897:
This was intended to be a non-functional change. It wasn't. The commit message was thus wrong. In addition it broke arm, and merged crypto related code.
Revert with prejudice.
This revert skips files touched in r316370 since that commit was since MFCed. This revert also skips files that require $FreeBSD$ property changes.
Thank you to those who helped me get out of this mess including but not limited to gonzo, kevans, rgrimes.
Requested by: gjb (re)
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330897 |
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14-Mar-2018 |
eadler |
Partial merge of the SPDX changes
These changes are incomplete but are making it difficult to determine what other changes can/should be merged.
No objections from: pfg
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302408 |
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07-Jul-2016 |
gjb |
Copy head@r302406 to stable/11 as part of the 11.0-RELEASE cycle. Prune svn:mergeinfo from the new branch, as nothing has been merged here.
Additional commits post-branch will follow.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation |
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302125 |
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23-Jun-2016 |
hselasky |
Add support for USB streams to the LibUSB v1.0 API and update the libusb(3) manual page.
Approved by: re (gjb) Requested by: swills MFC after: 1 week
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302080 |
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22-Jun-2016 |
hselasky |
Implement libusb_hotplug_register_callback() and libusb_hotplug_deregister_callback() for the LibUSB v1.0 API and update the libusb(3) manual page.
Approved by: re (kib) Requested by: swills MFC after: 1 week
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301969 |
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16-Jun-2016 |
hselasky |
Add missing return statement.
Approved by: re (gjb) MFC after: 1 week
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301966 |
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16-Jun-2016 |
hselasky |
Add support for libusb_set_auto_detach_kernel_driver() to the LibUSB v1.0 API.
Approved by: re (kostikbel) Requested by: swills MFC after: 1 week
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301964 |
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16-Jun-2016 |
hselasky |
Add support for libusb_get_port_number() to the LibUSB v1.0 API.
Approved by: re (kostikbel) Requested by: swills MFC after: 1 week
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301956 |
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16-Jun-2016 |
hselasky |
Implement libusb_get_version() and update libusb manual page.
Approved by: re (glebius) Requested by: swills MFC after: 1 week
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301842 |
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12-Jun-2016 |
hselasky |
Implement code to stop all USB endpoints before executing a USB device reset command, alternate setting command or set configuration command. Else LibUSB v1.0 will not re-open the endpoints which the kernel closes and the USB application might wait infinitely for transfers to complete.
Approved by: re (hrs) MFC after: 3 days
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284744 |
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23-Jun-2015 |
araujo |
Remove unused variables to silence CLANG warnings. Remove some BLANK lines and unnecessary TABS.
Differential Revision: D2687 Reviewed by: rodrigc, hselasky
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264344 |
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11-Apr-2014 |
hselasky |
Tune buffer sizes for SuperSpeed USB when using LibUSB v0.1 and v1.0 APIs to increase the maximum bandwidth limit.
MFC after: 1 week
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261224 |
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28-Jan-2014 |
hselasky |
Comply to the official LibUSB v1.0 API: "It is legal to attempt to claim an already-claimed interface."
MFC after: 1 week
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251495 |
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07-Jun-2013 |
emaste |
Add libusb_get_port_numbers
libusbx deprecated libusb_get_port_path and replaced it with libusb_get_port_numbers. The latter omits an extra parameter which was unused in the FreeBSD implementation anyway.
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250342 |
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07-May-2013 |
emaste |
Add libusb_get_port_path wrapper
This follows the libusbx API reference at http://libusbx.sourceforge.net/api-1.0/group__dev.html
Reviewed by: hselasky@
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248236 |
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13-Mar-2013 |
hselasky |
- Make the FreeBSD's USB library compile under Linux. - Fix a compile warning where the return value of a call to a write() function was ignored. - Remove redundant include files from userland USB header files. - Add some now needed include files to various C-files.
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236944 |
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12-Jun-2012 |
hselasky |
LibUSB v1.0 API compiliance and bugfixes.
- Use CLOCK_MONOTONIC instead of CLOCK_REALTIME, because CLOCK_MONOTONIC does not wrap into negative in near future. This fixes any potential problems using "pthread_cond_timedwait()".
- Fix a bug where the "libusb_wait_for_event()" function computes an absolute timeout instead of a relative timeout. USB transfers do not depend on this timeout value.
- Add dependency towards LibPthread to Makefile, because LibUSB v1.0 needs this library to function correctly.
MFC after: 1 week
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234684 |
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25-Apr-2012 |
hselasky |
Fix binary compatibility to the official LibUSB 1.0. This is useful for GNU/kFreeBSD and the libusb2debian port. Applications using the asynchronous API of LibUSB 1.0 needs to be recompiled after this update.
Found by: lme @
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234491 |
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20-Apr-2012 |
hselasky |
Fix some compile warnings.
MFC after: 1 week
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234193 |
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12-Apr-2012 |
hselasky |
Add missing LibUSB 1.0 API function.
Reported by: lme @ MFC after: 1 week
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228236 |
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03-Dec-2011 |
hselasky |
Simplify libusb_open_device_with_vid_pid(): Only set pdev to non-NULL on success instead of unconditonally setting it and maybe resetting it later.
Submitted by: Christoph Mallon MFC after: 3 days
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228235 |
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03-Dec-2011 |
hselasky |
libusb_open() sets the given device handle to NULL if it fails, so there is no need to do it again after returning.
Submitted by: Christoph Mallon MFC after: 3 days
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226220 |
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10-Oct-2011 |
hselasky |
Fix how libusb20_dev_kernel_driver_active() and libusb_dev_kernel_driver_active() works. In case of libusb20 the manpage was wrong and in case of libusb10 the implementation was wrong.
Submitted by: Kai Wang MFC after: 3 days
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225659 |
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19-Sep-2011 |
hselasky |
Implement missing USB debug information functions.
Approved by: re (kib) MFC after: 1 week
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225035 |
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20-Aug-2011 |
hselasky |
Use correct enum instead of constant value.
MFC after: 1 week Spotted by: scf @ Approved by: re (kib)
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224903 |
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16-Aug-2011 |
hselasky |
Add missing function to get device speed to the LibUSB v1.0 API.
MFC after: 1 week Approved by: re (kib)
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224085 |
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16-Jul-2011 |
hselasky |
- Add two missing functions to the LibUSB v0.1 API. - Clamp the string length to 255 bytes when getting the interface description. - Clamp data request length to 65535 bytes when doing control requests.
MFC after: 3 days
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223642 |
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28-Jun-2011 |
hselasky |
LibUSB v1.0: Need at least one frame when doing the dummy open else clear stall won't work in that case.
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219100 |
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28-Feb-2011 |
hselasky |
- Add support for software pre-scaling of ISOCHRONOUS transfers.
MFC after: 14 days Approved by: thompsa (mentor)
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#
215253 |
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13-Nov-2010 |
hselasky |
Fix LibUSB v1.0 compliancy.
1) We need to allow the USB callback to free the USB transfer itself. 2) The USB transfer buffer should only be automatically freed when freeing the USB transfer.
Fixed by: hselasky Submitted by: Gustau Perez i Querol Approved by: thompsa (mentor)
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213853 |
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14-Oct-2010 |
hselasky |
- Add missing LibUSB API functions: * libusb_strerror() * libusb_get_driver[_np]() * libusb_detach_kernel_driver[_np]() - Factor out setting of non-blocking flag inside libusb. - Add missing NULL check after libusb_get_device() call. - Correct some wrong error codes due to copy and paste error.
PR: usb/150546 Submitted by: Robert Jenssen, Alexander Leidinger Approved by: thompsa (mentor)
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213848 |
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14-Oct-2010 |
hselasky |
LibUSB (new API): - Add a new API function to check the connected status of the USB handle in the LibUSB v1.0 and LibUSB v0.1 interfaces.
Approved by: thompsa (mentor)
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208020 |
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12-May-2010 |
thompsa |
Fix header file compliancy with libusb 1.0 from sourceforge.
Reported by: Xiaofan Chen Submitted by: Hans Petter Selasky
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203815 |
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13-Feb-2010 |
wkoszek |
Resort includes to match style(9) a bit more. No functional change is expected after this commit.
Tested by: make buildworld Reviewed by: hps (patch without .h changes)
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203774 |
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11-Feb-2010 |
wkoszek |
Use more standard way for setting nonblocking flag for a filedescriptor. This makes libusb porting a bit easier.
There shouldn't by any negative change in behaviour after this commit.
Remove redundant headers.
Reviewed by: hps@
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200424 |
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11-Dec-2009 |
scf |
Fix libusb_open_device_with_vid_pid() to return a NULL if no device is found instead of the last device in its search list.
Reviewed by: thompsa MFC after: 5 days
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199575 |
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20-Nov-2009 |
thompsa |
Sync to P4 - fix a transfer cancelling bug/segfault [1] - correct a return code in the transfer cancel function. - add new API function, libusb20_tr_bulk_intr_sync().
Submitted by: HPS Reported by: Robert Jenssen [1]
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199055 |
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08-Nov-2009 |
thompsa |
- fix refcounting error during data transfer - fix a memory leak on the USB backend - fix invalid pointer computations (in one case memory outside the allocated area was written in LibUSB v1.0) - make sure memory is always initialised, also in failing cases - add missing functions from v1.0.4
PR: usb/140325 Reported by: Robert Jenssen Submitted by: Hans Petter Selasky MFC After: 3 days
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195957 |
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29-Jul-2009 |
alfred |
LibUSB v1.0:
- Significantly improve libusb10 support. - Many minor issues fixed. - P4 ID: 166189, 165853, 165991, 166052, 166069
Submitted by: hps Approved by: re
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195560 |
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10-Jul-2009 |
thompsa |
Sync the libusb 1.0 exported api to the latest GSoC code.
- Fix possible uninitialised variables and null derefs - Support big transfers - Various bug fixes and style changes
Submitted by: Sylvestre Gallon Sponsored by: Google Summer of Code 2009 Approved by: re (kib)
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194676 |
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22-Jun-2009 |
thompsa |
Add files missed in r194674.
Add libusb 1.0 support which is compatible with the latest revision on Sourceforge. Libusb 1.0 is a portable usb api released December 2008 and supersedes the original libusb released 10 years ago, it supports isochronous endpoints and asynchronous I/O. Many applications have already started using the interfaces.
This has been developed as part of Google Summer of Code this year by Sylvestre Gallon and has been cribbed early due to it being desirable in FreeBSD 8.0
Submitted by: Sylvestre Gallon Sponsored by: Google Summer of Code 2009 Reviewed by: Hans Petter Selasky
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