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356399 |
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06-Jan-2020 |
hselasky |
MFC r356136: Implement new libusb v2.0 API function, libusb20_dev_get_stats().
This function is useful when debugging USB device issues.
Sponsored by: Mellanox Technologies
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302275 |
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29-Jun-2016 |
hselasky |
MFC r301956, r301957, r301964, r301966, r301968, r301969, r302080, r302125 and r302171:
Added multiple new LibUSB v1.0 API functions. Refer to the individual commits for more details.
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256281 |
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10-Oct-2013 |
gjb |
Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation |
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250201 |
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03-May-2013 |
hselasky |
Add new USB API to get the port path of a USB device.
MFC after: 2 weeks Requested by: emaste @
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246789 |
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14-Feb-2013 |
hselasky |
Add USB API to read power draw on USB devices. Update usbconfig to print power draw on USB devices.
MFC after: 2 weeks Submitted by: Matt Burke @ icritical.com
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239239 |
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13-Aug-2012 |
hselasky |
Add support for streams to LibUSB v2.0.
MFC after: 2 weeks
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223495 |
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24-Jun-2011 |
hselasky |
- Add two new API's to libusb20 which can be used to retrive information about the parent USB device: - libusb20_dev_get_parent_address - libusb20_dev_get_parent_port
- Rename libusb20_compat01.c into libusb01.c
MFC after: 3 days
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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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213852 |
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14-Oct-2010 |
hselasky |
- Add support for LibUSB in 32-bit compatibility mode.
Approved by: thompsa (mentor)
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203147 |
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29-Jan-2010 |
thompsa |
Add a function to check if the usb devices is still connected.
Submitted by: Hans Petter Selasky
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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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194069 |
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12-Jun-2009 |
thompsa |
Cleanup claim/release interface code, which is specific to libusb v0.1. Remove claim and release interface support from libusb v2.0, because it is not useful.
Submitted by: Hans Petter Selasky
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192984 |
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28-May-2009 |
thompsa |
s/usb2_/usb_/ on all C structs for the USB stack.
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189587 |
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09-Mar-2009 |
thompsa |
libusb20 is now installed as libusb, remove the version number from the directory name.
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189110 |
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27-Feb-2009 |
thompsa |
Change USB over to make_dev() for all device nodes, previously it hooked into the devfs clone handler to open the (invisible) devices on the fly.
The /dev entries are layed out as follows,
/dev/usbctl = master device /dev/usb/0.1.0.5 = usb device, (<bus>.<dev>.<iface>.<endpoint>) /dev/ugen0.1 -> usb/0.1.0.0 = ugen link to ctrl endpoint
This also removes the custom permissions model from USB. Bump __FreeBSD_version to 800066.
Submitted by: rink (earlier version)
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188987 |
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24-Feb-2009 |
thompsa |
MFp4 //depot/projects/usb@157974
Add support for setting and getting the USB template value through libusb20 and usbconfig.
Submitted by: Hans Petter Selasky
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188622 |
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14-Feb-2009 |
thompsa |
MFp4 //depot/projects/usb@157699
Add two new functions to the libusb20 API and required kernel ioctls.
- libusb20_dev_get_iface_desc - libusb20_dev_get_info
New command to usbconfig, "show_ifdrv", which will print out the kernel driver attached to the given USB device aswell.
See "man libusb20" for a detailed description.
Some minor style corrections long-line wrapping.
Submitted by: Hans Petter Selasky
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184610 |
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04-Nov-2008 |
alfred |
Bring in USB4BSD, Hans Petter Selasky rework of the USB stack that includes significant features and SMP safety.
This commit includes a more or less complete rewrite of the *BSD USB stack, including Host Controller and Device Controller drivers and updating all existing USB drivers to use the new USB API:
1) A brief feature list:
- A new and mutex enabled USB API.
- Many USB drivers are now running Giant free.
- Linux USB kernel compatibility layer.
- New UGEN backend and libusb library, finally solves the "driver unloading" problem. The new BSD licensed libusb20 library is fully compatible with libusb-0.1.12 from sourceforge.
- New "usbconfig" utility, for easy configuration of USB.
- Full support for Split transactions, which means you can use your full speed USB audio device on a high speed USB HUB.
- Full support for HS ISOC transactions, which makes writing drivers for various HS webcams possible, for example.
- Full support for USB on embedded platforms, mostly cache flushing and buffer invalidating stuff.
- Safer parsing of USB descriptors.
- Autodetect of annoying USB install disks.
- Support for USB device side mode, also called USB gadget mode, using the same API like the USB host side. In other words the new USB stack is symmetric with regard to host and device side.
- Support for USB transfers like I/O vectors, means more throughput and less interrupts.
- ... see the FreeBSD quarterly status reports under "USB project"
2) To enable the driver in the default kernel build:
2.a) Remove all existing USB device options from your kernel config file.
2.b) Add the following USB device options to your kernel configuration file:
# USB core support device usb2_core
# USB controller support device usb2_controller device usb2_controller_ehci device usb2_controller_ohci device usb2_controller_uhci
# USB mass storage support device usb2_storage device usb2_storage_mass
# USB ethernet support, requires miibus device usb2_ethernet device usb2_ethernet_aue device usb2_ethernet_axe device usb2_ethernet_cdce device usb2_ethernet_cue device usb2_ethernet_kue device usb2_ethernet_rue device usb2_ethernet_dav
# USB wireless LAN support device usb2_wlan device usb2_wlan_rum device usb2_wlan_ral device usb2_wlan_zyd
# USB serial device support device usb2_serial device usb2_serial_ark device usb2_serial_bsa device usb2_serial_bser device usb2_serial_chcom device usb2_serial_cycom device usb2_serial_foma device usb2_serial_ftdi device usb2_serial_gensa device usb2_serial_ipaq device usb2_serial_lpt device usb2_serial_mct device usb2_serial_modem device usb2_serial_moscom device usb2_serial_plcom device usb2_serial_visor device usb2_serial_vscom
# USB bluetooth support device usb2_bluetooth device usb2_bluetooth_ng
# USB input device support device usb2_input device usb2_input_hid device usb2_input_kbd device usb2_input_ms
# USB sound and MIDI device support device usb2_sound
2) To enable the driver at runtime:
2.a) Unload all existing USB modules. If USB is compiled into the kernel then you might have to build a new kernel.
2.b) Load the "usb2_xxx.ko" modules under /boot/kernel having the same base name like the kernel device option.
Submitted by: Hans Petter Selasky hselasky at c2i dot net Reviewed by: imp, alfred
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