revision 1.106
date: 2001/11/09 15:01:57; author: augustss; state: Exp; lines: +73 -57
Fix a bug in xfer abort processing when the HC executes ahead of what
the driver aborts.
Don't block RHSC interrupts.
revision 1.103
date: 2001/09/11 07:00:19; author: augustss; state: Exp; lines: +4 -1
Don't go top mode OPERATIONAL (before reset) on startup even
if BIOS claims to have initialized the controller.
most cases NULL is passed, but in some cases such as network driver locks
(which use the MTX_NETWORK_LOCK macro) and UMA zone locks, a name is used.
Tested on: i386, alpha, sparc64
date: 2001/08/15 00:04:59; author: augustss;
Add a little infrastructure so that individual drivers can easily check
if thee was a vendor+product locator match.
revision 1.50
date: 2001/04/12 01:18:24; author: thorpej; state: Exp; lines: +6 -2
Only if __HAVE_GENERIC_SOFT_INTERRUPTS is then splusb == splsoftnet
(because we register the interrupt with IPL_SOFTNET). However, if
we're using a callout, then splusb == splsoftclock (because the
callouts happen from the softclock interrupt).
Note that splsoftnet blocks softclock interrupts, but this is
meant to better describe what's going on.
date: 2001/01/21 19:00:06; author: augustss;
Change the operation of the USB event thread. Before it only
performed USB device discovery, now it can also perform (short)
tasks for device drivers that need a process context, but don't
have one. This is not pretty, but better than using busy-wait
in an interrupt context.
revision 1.138
date: 2001/10/02 17:59:38; author: pooka; state: Exp; lines: +6 -6
move DIAGNOSTIC-printf up one block to make it reachable
noted by Christophe Kalt in private email
(1.39), usbdi.c (1.79), usbdi.h (1.47), usbdivar.h (1.62)
date: 2001/01/21 02:39:52; author: augustss;
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.
general cleanup of the API. The entire API now consists of two functions
similar to the pre-KSE API. The suser() function takes a thread pointer
as its only argument. The td_ucred member of this thread must be valid
so the only valid thread pointers are curthread and a few kernel threads
such as thread0. The suser_cred() function takes a pointer to a struct
ucred as its first argument and an integer flag as its second argument.
The flag is currently only used for the PRISON_ROOT flag.
Discussed on: smp@
