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52088 Commits

Author SHA1 Message Date
glebius
a2ee64ab10 Remove comment which left after removal of ng_rcvdataq_t. 
MFC after:	1 week
 2005-02-06 19:20:16 +00:00
das
89cc41ef8f When running Linux binaries, set up the initial FPU state as Linux 
would.

PR:	28966
 2005-02-06 17:29:20 +00:00
iedowse
552b43ee44 Check that we have at least a 586-class CPU before calling do_cpuid(). 
This fixes booting on a number of 486 processors.

PR:		i386/75686
Reviewed by:	markm
MFC after:	1 week
 2005-02-06 16:55:52 +00:00
phk
cbedd686e7 Further elaborate the GPIB driver. We now support a minimal subset of 
the ibfoo() API.
 2005-02-06 15:22:23 +00:00
delphij
3302f9bcc3 Finish the import of nc(1) from OpenBSD. This includes: 
- Bring IPsec support from the ports collection [1].
	- Bring -o ("once only") option from the ports
	  collection [2].
	- Adopt the Makefile framework into
	  usr.bin/nc/Makefile.
	- Add a knob to control whether to build nc(1),
	  NO_NETCAT.
	- Bump __FreeBSD_version so ports collection can
	  detect this change.

Original patchset are contributed to the ports collection by:
[1] nectar, [2] joerg.

Note: WARNS?=6 patchset spined off in this commit, in order not
to take too many files off the vendor branch.
 2005-02-06 14:44:27 +00:00
phk
749e4957d9 Since we are quite unlikely to ever face another platform which 
uses the i8237 without trying to emulate the PC architecture move
the register definitions for the i8237 chip into the central include
file for the chip, except for the PC98 case which is magic.

Add new isa_dmatc() function which tells us as cheaply as possible
if the terminal count has been reached for a given channel.
 2005-02-06 13:46:39 +00:00
nyan
cda00ab53d Sort includes and remove duplicate include. 2005-02-06 13:31:22 +00:00
nyan
e740735d01 MFi386: revision 1.606. 2005-02-06 13:23:20 +00:00
obrien
bb6fb45e0f Fix problem with some logitec usb wireless mice. 
Submitted by:	Markus <mw@kpnqwest.ch>
Tested by:	Randy Bush <randy@psg.com>
 2005-02-06 12:41:00 +00:00
glebius
abff989320 Jump to common action checks after doing specific once. This fixes adding 
of divert rules, which I break in previous commit.

Pointy hat to:	glebius
 2005-02-06 11:13:59 +00:00
maxim
c183200317 o Implement net.inet.tcp.drop sysctl and userland part, tcpdrop(8) 
utility:

    The tcpdrop command drops the TCP connection specified by the
    local address laddr, port lport and the foreign address faddr,
    port fport.

Obtained from:	OpenBSD
Reviewed by:	rwatson (locking), ru (man page), -current
MFC after:	1 month
 2005-02-06 10:47:12 +00:00
njl
98ffca48ea Staticize the legacy cpu devclasses and revert the name for the acpi_cpu 
devclass.  As pointed out by dfr@, devclasses don't have to share the same
linkage if multiple drivers have the same name.  Newbus should match the
devclasses based on name and allocate non-conflicting unit numbers.
 2005-02-06 07:36:08 +00:00
njl
2958530007 Finish the job of sorting all includes and fix the build by including 
malloc.h before proc.h on sparc64.  Noticed by das@

Compiled on:	alpha, amd64, i386, pc98, sparc64
 2005-02-06 01:55:08 +00:00
glebius
b4e5bbef00 Increase size of arglen to uint32_t, since uint16_t proved to be 
not enough (e.g. listing 911 nodes). Bump NG_VERSION.

Reviewed by:	julian, archie, ru
 2005-02-05 23:23:14 +00:00
njl
e0147243eb Make cpu_est_clockrate() more accurate by disabling interrupts for the 
millisecond it is calibrating.  Suggested by jhb@ and bde@.  Don't clobber
the tsc_freq with the new value since it isn't accurate enough for
timecounters and the timecounter system as a whole needs support for
changing rates before we do this.  Subtract 0.5% from our measurement
to account for overhead in DELAY.  Note that this interface is for
estimating the clockrate and needs to work well at runtime so doing a full
calibration including disabling interrupts for a second is not feasible.
 2005-02-05 23:16:27 +00:00
njl
0138510ffd Convert to the new GAS APIs to allow for detach in the future. Also, check 
the PERF_CTRL register in our probe method so that we can tell earlier
that another driver should handle this device due to FFixedHW.  This avoids
scaring users when attach failed when we really wanted probe to fail.
 2005-02-05 22:30:57 +00:00
njl
ecac0b610e Convert to the new GAS API so that we can free registers in the future. 2005-02-05 22:29:03 +00:00
njl
91da9ee986 Convert the acpi_bus_alloc_gas() and acpi_PkgGas() APIs to output the memory 
type.  This is needed if the resource is to be released later.  The RID is
still also present, though less necessary since rman_get_rid() can be used
to obtain it from the resource.
 2005-02-05 22:28:36 +00:00
alc
847a21ef10 Acquire the source pmap's lock in pmap_copy(). 2005-02-05 22:06:47 +00:00
njl
7721d27e92 Build cpufreq and acpi_perf on platforms that are likely to be able to 
use them.
 2005-02-05 21:01:09 +00:00
alc
183c01d4ff Implement proper handling of PG_G mappings in pmap_protect(). (I don't 
believe that this omission mattered before the introduction of MemGuard.)

Reviewed by: tegge@
MFC after: 1 week
 2005-02-05 19:21:54 +00:00
njl
b7e0d4ebc6 Use intr_disable/restore() instead of disable_intr() since the latter is 
not MI.  This should fix build on non i386 platforms.
 2005-02-05 16:31:58 +00:00
glebius
45589f6254 Hook up ng_ipfw to kernel build. 2005-02-05 12:15:56 +00:00
glebius
0946e341eb Add ng_ipfw to kernel module build. 2005-02-05 12:09:38 +00:00
glebius
67c8ae0802 Add a ng_ipfw node, implementing a quick and simple interface between 
ipfw(4) and netgraph(4) facilities.

Reviewed by:	andre, brooks, julian
 2005-02-05 12:06:33 +00:00
glebius
becc1a2274 Expire aged flows in normal expiry thread. This fixes the problem, when 
a node disconnected from all sources of traffic never purges its cache.
 2005-02-05 10:00:04 +00:00
glebius
896de17746 Break long lines in code and comments. 2005-02-05 09:08:33 +00:00
ru
690fdeacb3 Create a per-module mutex on MOD_LOAD, and destroy it on MOD_UNLOAD. 
(This fixes witness_destroy() panic after module unload.)

OK'ed by:	rwatson, julian
 2005-02-05 08:28:36 +00:00
scottl
7fde123e3a Only compile the cpufreq driver on i386 and amd64. 2005-02-05 08:01:10 +00:00
jeff
0a084a15e2 - Don't release BKGRDINPROG until after we've bufdone'd the copy. 
Sponsored by:	Isilon Systems, Inc.
 2005-02-05 01:26:14 +00:00
pjd
e4c6b83cfd - Use bioq_insert_tail()/bioq_insert_head() instead of bioq_disksort(). 
- Improve mediasize checking.

MFC after:	1 week
 2005-02-05 00:30:08 +00:00
glebius
93f2cf1fa1 Do check that version of a message from userland matches ours. 
MFC after:	3 days
 2005-02-04 21:38:42 +00:00
glebius
e11596c717 Call if_link_state_change() when link status changes. 
PR:		kern/76890
Reviewed by:	rwatson, sam
 2005-02-04 18:36:04 +00:00
njl
e8403b2368 Don't print out a failure message when an attach for FFixedHW fails. 
Instead, just fail to attach so another hardware-specific driver can
claim the device.  Also, clean up some small memory leaks in the failure
case.
 2005-02-04 18:09:01 +00:00
njl
6701a5bbfe Return a special status of "not supported" for functional fixed hardware 
since this type of register should be handled by another driver.
 2005-02-04 18:07:03 +00:00
imp
d00831d3e0 Don't rely on indirect inclusion of machine/bus.h to use 
bus_space_{read,write}_* routines.  This doesn't matter in the current
tree, but will matter soon (the rest of the tree appears to already be
clean).
 2005-02-04 17:33:31 +00:00
jeff
ef8ea3a09d - Add ke_runq == NULL to the conditions which will cause us to abort 
adjusting timeshare loads in sched_class().  This is only important if
   the thread has never run, otherwise the state checks should work as
   expected.
 2005-02-04 17:22:46 +00:00
glebius
c207fe4548 - Fix build with TRACE_MESSAGES defined 
- Remove extra parenthesis
 2005-02-04 16:08:20 +00:00
nyan
b8bf224a0f cosmetic changes. 2005-02-04 15:34:52 +00:00
nyan
e349950dc9 The bs and wdc drivers are gone. 2005-02-04 15:29:54 +00:00
ume
a0122cc509 teach scope of IPv6 address to net.inet6.tcp6.getcred. 
MFC after:	1 week
 2005-02-04 14:43:05 +00:00
nyan
ed3d473296 Fix pc98 support (broken by previous change). 2005-02-04 13:37:21 +00:00
nyan
64be87543b Merged from sys/dev/sio/sio.c revision 1.457. 2005-02-04 13:35:21 +00:00
nyan
8ebefadd24 MFi386: revision 1.605. 2005-02-04 13:34:24 +00:00
nyan
7403bf4c90 MFi386: revision 1.514. 2005-02-04 13:33:46 +00:00
njl
c673c301c6 Make the devclass static for now until deciding whether to share them. 2005-02-04 07:25:44 +00:00
njl
7471ede193 Bump __FreeBSD_version for cpufreq addition. Requested by marcus@ 2005-02-04 06:59:58 +00:00
njl
cd2bcf063b Sort includes a little so that bus.h comes before cpu.h (for device_t). 2005-02-04 06:58:09 +00:00
marcel
f79e8556cb Include sys/bus.h before sys/cpu.h. The latter needs device_t. 2005-02-04 06:38:58 +00:00
ssouhlal
972ed7b626 Set the scheduling class of the zeroidle thread to PRI_IDLE. 
Reviewed by:	jhb
Approved by:	grehan (mentor)
MFC after:	1 week
 2005-02-04 06:18:31 +00:00