usb.c 1.40:
revision 1.40
date: 2000/03/14 23:13:12; author: augustss; state: Exp; lines: +4 -1
Make sure the USB event thread discovers all devices first time
it call usb_discover(). It should now be possible to have the
root NFS mounted over a USB Ethernet Adapter.
----------------------------
revision 1.73
date: 2000/05/31 16:14:42; author: augustss; state: Exp; lines: +19 -6
Be more careful when setting the alternate interface so we don't
end up with nothing set at all if it fails.
----------------------------
----------------------------
revision 1.117
date: 2000/05/30 09:26:06; author: augustss; lines: +7 -1
As a safety, check that the controller is not suspended when we get
an interrupt.
----------------------------
ohci.c (1.85), ohcireg.h (1.17):
----------------------------
date: 2000/04/01 09:27:35; author: augustss;
Add a delay before reading the number of ports from the controller to
avoid getting 0 from it.
----------------------------
ohci.c (1.83), ohcireg.h (1.16), ohcivar.h (1.21)
===================================================================
date: 2000/03/29 01:46:26; author: augustss;
A first stab at support for isochronous transfers.
===================================================================
Based on a patch submitted by Joe Marcus Clarke <marcus@marcuscom.com>.
Sponsored by: DARPA, NAI LabS
cvs: ----------------------------------------------------------------------
MI, not required to be a fixed size, and used in multiple headers.
This will grow in time, as more things move here from <sys/types.h>
and <machine/ansi.h>.
o Add missing type definitions (uint16_t and uint32_t) to
<arpa/inet.h> and <netinet/in.h>.
o Reduce pollution in <sys/types.h> by using `#if _FOO_T_DECLARED'
widgets to avoid including <sys/stdint.h>.
o Add some missing type definitions to <unistd.h> and note the ones
that still need to be added.
o Make use of <sys/_types.h> primitives in <grp.h> and <sys/types.h>.
Reviewed by: bde
to control the exposure of macros and prototypes depending upon the
POSIX, X/Open, or ISO C version an application has requested.
Submitted by: wollman
Reviewed by: bde, imp
dump the trace buffer feasible.
- Remove KTR_EXTEND. This changes the format of the trace entries when
activated, making writing a userland tool which is not tied to a specific
kernel configuration difficult.
- Use get_cyclecount() for timestamps. nanotime() is much too heavy weight
and requires recursion protection due to ktr traces occuring as a result
of ktr traces. KTR_VERBOSE may still require recursion protection, which
is now conditional on it.
- Allow KTR_CPU to be overridden by MD code. This is so that it is possible
to trace early in startup before pcpu and/or curthread are setup.
- Add a version number for the ktr interface. A userland tool can check this
to detect mismatches.
- Use an array for the parameters to make decoding in userland easier.
- Add file and line recording to the non-extended traces now that the extended
version is no more.
These changes will break gdb macros to decode the extended version of the
trace buffer which are floating around. Users of these macros should either
use the show ktr command in ddb, or use the userland utility which can be run
on a core dump.
Approved by: jhb
Tested on: i386, sparc64
