d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
148,279 Commits 72 Branches 135 Tags 3.2 GiB
8437751d86
Commit Graph

27 Commits

Author SHA1 Message Date
Andrew Thompson
8437751d86 Remove usb2_cv_* and just use the kernel condvar implementation, it was needed 
earlier since condition variables didnt work with Giant but this was fixed 10
months ago.
 2009-06-15 00:33:18 +00:00
Andrew Thompson
a8675cae2b Make variables static where appropriate. 
Found by:	cscout
 2009-06-13 04:56:45 +00:00
Andrew Thompson
ae60fdfba2 Rename usb pipes to endpoints as it better represents what they are, and struct 
usb_pipe may be used for a different purpose later on.
 2009-06-07 19:41:11 +00:00
Andrew Thompson
e13e19fa23 Place the fifo and ref counting variables on the stack to prevent races. 
Submitted by:	Hans Petter Selasky
 2009-06-02 19:28:26 +00:00
Andrew Thompson
a488edb567 Fix multithread issue where the is_uref variable was not set and cleared 
properly in the CDEV private data.

Submitted by:	Hans Petter Selasky
 2009-06-02 17:30:18 +00:00
Andrew Thompson
f9cb546c23 Revert the size_t part of the last commit for the moment, this blows up the 
USB_ADD_BYTES macro.
 2009-05-30 00:22:57 +00:00
Andrew Thompson
e0a69b51ac s/usb2_/usb_/ on all typedefs for the USB stack. 2009-05-29 18:46:57 +00:00
Andrew Thompson
760bc48e7e s/usb2_/usb_/ on all C structs for the USB stack. 2009-05-28 17:36:36 +00:00
Andrew Thompson
9360ae4073 Rename the usb sysctl tree from hw.usb2.* back to hw.usb.*. 
Submitted by:	Hans Petter Selasky
 2009-05-21 01:48:42 +00:00
Andrew Thompson
f29a072444 - rename usb2_mode to usb_mode [1] 
- change variable types to use the enum

Submitted by:	Hans Petter Selasky [1]
 2009-05-21 00:04:17 +00:00
Andrew Thompson
07532e4997 Check the correct variable for IO_NDELAY. 
Submitted by:	Hans Petter Selasky
 2009-05-13 18:05:40 +00:00
Andrew Thompson
0ed53d4515 MFp4 //depot/projects/usb@159864 
Fix possible deadlock with UGEN at detach.

Submitted by:	Hans Petter Selasky
 2009-04-05 18:19:42 +00:00
Andrew Thompson
ab32485fd9 MFp4 //depot/projects/usb@159806 
Properly name usb2_uref_location() so that it is not confused with
usb2_unref_location() .

Submitted by:	Hans Petter Selasky
 2009-04-05 18:19:10 +00:00
Andrew Thompson
2989a67790 Set the endpoint on the preallocated fifo so it doesnt get matched as an 
endpoint fifo.

Reported by:	Pieter de Goeje
 2009-03-22 17:09:56 +00:00
Andrew Thompson
cba3049682 Improve debugging output around ioctls. 2009-03-22 04:19:36 +00:00
Andrew Thompson
8755859a43 Fix compile with USB_HAVE_BUSDMA/USB_HAVE_UGEN/USB_HAVE_STRINGS. 
Submitted by:	Hans Petter Selasky
 2009-03-20 23:12:14 +00:00
Andrew Thompson
578d0eff90 MFp4 //depot/projects/usb @159431,159437,159438 
- start using the new USB typedefs in the USB core
- Remove usage of USB_ADD_BYTES()

Submitted by:	Hans Petter Selasky
 2009-03-20 21:50:54 +00:00
Andrew Thompson
ab42e8b2df MFp4 //depot/projects/usb @159430 
- Move tunable defines into usb_core.h and dependancy towards usb_defs.h
- Leave hardcoded defines in "usb_defs.h".
- Allow overriding all tunable defines.
- Add more customisable typedefs.
- Correct maximum device number.

Submitted by:	Hans Petter Selasky
 2009-03-20 19:04:31 +00:00
Andrew Thompson
7214348f57 MFp4 //depot/projects/usb 159225,159241,159292 
Fix regression issue in the USB file system interface.
 - Use cdev_privdata pointer as indicator of correct file handle.
 - Remove redundant FIFO opened flags.

Don't send ZLP at close for ulpt and uscanner devices as this causes some
models to stop working. This reverts back to the USB1 behaviour.

Submitted by:	Hans Petter Selasky
 2009-03-17 01:46:40 +00:00
Andrew Thompson
8a93629e41 Fix usb2_poll not to return an error number as the function return value is a 
bitmask of events.

Pointed out by:	HPS
 2009-03-05 19:20:17 +00:00
Andrew Thompson
f35aaff035 A couple of style nits in the last commit 
- unwrap short lines
 - move variable initialisation out of the declaration.
 2009-02-28 17:20:00 +00:00
Andrew Thompson
f5f145ba07 - Remove the usb interface number from the device nodes as it is not needed. 
- Do not recreate the device nodes in set_alt_interface as the endpoints do not
  change.

Submitted by:	Hans Petter Selasky
 2009-02-28 17:14:03 +00:00
Andrew Thompson
50230f983b Change the last references to PRIV_ROOT. /dev/usb used to be world writable so 
further root checks were needed, this isnt the case anymore but just change it
to PRIV_DRIVER until it can be investigated later.

Spotted by:	rwatson
 2009-02-27 22:12:15 +00:00
Andrew Thompson
ee3e3ff5c2 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)
 2009-02-27 17:27:16 +00:00
Andrew Thompson
6c9cef576c Fix compiler warning. 2009-02-24 04:16:19 +00:00
Andrew Thompson
f78fa6b67e MFp4 //depot/projects/usb@157974 
Add support for setting and getting the USB template value through libusb20 and
usbconfig.

Submitted by:	Hans Petter Selasky
 2009-02-24 03:43:05 +00:00
Andrew Thompson
02ac645488 Move the new USB stack into its new home. 2009-02-23 18:31:00 +00:00