9bfb5c46f4
Remove unreachable break after return.
2003-02-23 04:19:26 +00:00
881b65ce01
Use mstohz() in <sys/param.h> rather than homegrown MS_TO_TICKS().
2003-02-22 05:24:16 +00:00
fe29dd94be
Bail out early in isoc_done if the ii is not on the interrupt list.
2003-02-19 01:35:04 +00:00
47f7f552a2
Don't take xfers off the interrupt list if they are not on it yet.
2003-02-16 23:15:27 +00:00
6236662a85
change URL pointers of USB[1,2] specification
2003-02-08 03:32:50 +00:00
f2590fdb81
Reissue the MAXP command on resume. From FreeBSD.
2003-01-01 16:25:59 +00:00
3204b83aa5
Be somewhat more persuasive about enabling the port on a port reset.
...
USB protocol dictates that the port enable must be implied by the port
reset. To implement this on (at least) the VIA VT83C572 this means we
need to wait around tweaking the chip state until the port actually
transitions to enabled (or the device goes away). Likely fixes
kern/11018.
2002-12-31 02:21:31 +00:00
0bdb52527a
CONSTCOND away some lint warnings
2002-12-31 02:04:49 +00:00
434abd832d
Add #ifdef USB_USE_SOFTINTR for some softintr code. From FreeBSD.
2002-09-29 21:13:01 +00:00
0f09ed48a5
remove trailing \n in panic(). approved perry.
2002-09-27 15:35:29 +00:00
86650920c9
Get rid of trailing white space.
2002-07-11 21:14:24 +00:00
06de426449
SIMPLEQ rototill:
...
- implement SIMPLEQ_REMOVE(head, elm, type, field). whilst it's O(n),
this mirrors the functionality of SLIST_REMOVE() (the other
singly-linked list type) and FreeBSD's STAILQ_REMOVE()
- remove the unnecessary elm arg from SIMPLEQ_REMOVE_HEAD().
this mirrors the functionality of SLIST_REMOVE_HEAD() (the other
singly-linked list type) and FreeBSD's STAILQ_REMOVE_HEAD()
- remove notes about SIMPLEQ not supporting arbitrary element removal
- use SIMPLEQ_FOREACH() instead of home-grown for loops
- use SIMPLEQ_EMPTY() appropriately
- use SIMPLEQ_*() instead of accessing sqh_first,sqh_last,sqe_next directly
- reorder manual page; be consistent about how the types are listed
- other minor cleanups
2002-06-01 23:50:52 +00:00
0a15c2acd4
Change DMAADDR macro slightly.
2002-05-28 12:42:38 +00:00
4bc0b333ea
Update dma memory access API a little.
2002-05-19 06:24:30 +00:00
b32942bb23
Whitespace fixes.
2002-03-17 18:02:52 +00:00
ce457aa10e
Fix a couple of typo:
...
- s/ehci/uhci/ (in unused arg of macro)
- s/ohci/uhci/ (in panic message)
2002-03-16 16:13:41 +00:00
e4ca1c8a44
Use the correct pointer for the timeout abort.
2002-03-04 00:53:33 +00:00
5d2b04bb42
Move the interrupt bailout when a cancelled ii is found.
2002-02-27 12:42:41 +00:00
5663022c32
Remove spurious splusb().
...
Lower abort hardware wait.
2002-02-27 12:12:45 +00:00
f8204d29e1
Switch to the same abort mechanism as in [eo]hci; it should be more
...
robust.
2002-02-11 11:40:33 +00:00
7f01f1dd6b
Some white space fixes from FreeBSD.
2002-02-03 18:15:20 +00:00
044c8f0a7a
Use M_WAITOK instead of M_NOWAIT when allocating extra descriptors.
...
Spotted by OpenBSD.
2002-01-27 23:00:34 +00:00
448d063b57
Call malloc(9) with M_ZERO flag instead of memset() after malloc().
2002-01-14 13:23:36 +00:00
2c4813fa9d
Use NULL not 0.
2001-11-21 15:48:37 +00:00
4d4da7e06a
Fix typo in comment.
2001-11-21 12:25:55 +00:00
2478d1b320
Cast some args to bitmask_snprintf().
2001-11-21 02:38:35 +00:00
9716a5f26d
Don't bother with interrupts when being disconnected.
2001-11-20 21:12:46 +00:00
e5353fd3b5
Use longer reset for root hubs (as told in the spec).
2001-11-20 16:08:10 +00:00
7e4459fe10
Keep track of device speed for USB 2.0.
2001-11-20 13:48:03 +00:00
667807e40c
add RCSIDs
2001-11-13 06:24:53 +00:00
ea0061b951
Change reset sequence to get status change bits set right on startup.
2001-10-25 02:08:13 +00:00
1f93717101
Some more paranoia tests when entering the interrupt routine.
2001-10-24 21:04:04 +00:00
adca9c589f
More debug.
2001-10-24 20:20:03 +00:00
1c11481abf
More null pointer checks in dump routine.
2001-10-24 00:42:05 +00:00
1e72a22c49
move DIAGNOSTIC-printf up one block to make it reachable
...
noted by Christophe Kalt in private email
2001-10-02 17:59:38 +00:00
be12c4395c
Don't write back status bits that are cleared when written.
2001-08-06 15:15:08 +00:00
981c2a6401
Rearrange register dump when the controller is dying. Fixes PR 13430.
2001-07-11 14:11:00 +00:00
1077c84a99
Avoid a potential null pointer dereference. From OpenBSD.
2001-04-01 14:59:52 +00:00
a2c1a2899f
Try to make resume work on more machines.
2001-03-25 22:52:21 +00:00
e8db629494
Add code to use soft interrupt to handle USB interrupt processing.
...
Don't enable the code since it doesn't work with the kludgy Ethernet drivers.
2001-01-21 02:39:52 +00:00
f7dc96fe4c
Change some splusb() to splhardusb().
2001-01-20 23:36:02 +00:00
79f0bd6e1f
Update many URLs.
2000-12-29 01:24:55 +00:00
3bd1aace1b
Add missed le32toh() in uhci_device_isoc_abort().
2000-12-18 15:55:30 +00:00
d1c538bc2f
Don't repeat 'host controller halted' message. From OpenBSD.
2000-12-16 16:09:24 +00:00
3c9d9276dc
Add new powerhook argument values, PWR_SOFTSUSPEND, PWR_SOFTSTANDBY and
...
PWR_SOFTRESUME. Apm calls powerhook with the values in normal interrupt
priority level while others are protected with splhigh().
2000-11-26 11:08:57 +00:00
efadefb53f
In uhci_intr(), only warn about power state confusion if the
...
interrupt was actually for us.
2000-11-22 05:50:59 +00:00
6836c0bd28
Update frlengths after a isoc transfer.
...
Suggested by Yuri <yuri@tsoft.com>
2000-11-10 14:11:49 +00:00
6417d32d9d
Avoid "bandwidth reclamation" for control transfers. The kue device chokes
...
on it.
2000-09-23 21:00:10 +00:00
ed274219d5
Fix race condition when unlinking xfers. Thanks to IWAMOTO Toshihiro
...
<iwamoto@sat.t.u-tokyo.ac.jp> for analyzing the problem and suggesting a fix.
Fixes PR 10662.
2000-08-13 18:20:14 +00:00
4f325f2674
Implement what in Intel-speech is known as "bandwidth reclamation".
...
It means that we continously poll USB devices that have a pending transfer
instead of polling just once every ms. This speeds up some transfers
at the expense of using more PCI bandwidth.
2000-08-13 16:18:09 +00:00
simonb