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52008 Commits

Author SHA1 Message Date
Ian Dowse
1c7178ce25 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
Poul-Henning Kamp
df05d0fb93 Further elaborate the GPIB driver. We now support a minimal subset of 
the ibfoo() API.
 2005-02-06 15:22:23 +00:00
Xin LI
04def62430 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
Poul-Henning Kamp
0c3c54da63 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
Yoshihiro Takahashi
32b8035467 Sort includes and remove duplicate include. 2005-02-06 13:31:22 +00:00
Yoshihiro Takahashi
42d2323edd MFi386: revision 1.606. 2005-02-06 13:23:20 +00:00
David E. O'Brien
61d087cf53 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
Gleb Smirnoff
1af305441d 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 Konovalov
212a79b010 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
Nate Lawson
3045c8af3f 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
Nate Lawson
3888a87205 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
Gleb Smirnoff
4feaf224b8 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
Nate Lawson
959c26396c 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
Nate Lawson
76ce4cc456 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
Nate Lawson
f4eb041868 Convert to the new GAS API so that we can free registers in the future. 2005-02-05 22:29:03 +00:00
Nate Lawson
e1c4bf3f42 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
Alan Cox
ab42aa145d Acquire the source pmap's lock in pmap_copy(). 2005-02-05 22:06:47 +00:00
Nate Lawson
69bc96f231 Build cpufreq and acpi_perf on platforms that are likely to be able to 
use them.
 2005-02-05 21:01:09 +00:00
Alan Cox
fb1b26da19 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
Nate Lawson
0a9145a2f2 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
Gleb Smirnoff
f2a7ef4e00 Hook up ng_ipfw to kernel build. 2005-02-05 12:15:56 +00:00
Gleb Smirnoff
aa70aaecdb Add ng_ipfw to kernel module build. 2005-02-05 12:09:38 +00:00
Gleb Smirnoff
670742a102 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
Gleb Smirnoff
d1240630b3 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
Gleb Smirnoff
020d3f61d8 Break long lines in code and comments. 2005-02-05 09:08:33 +00:00
Ruslan Ermilov
30aabc9afd 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
Scott Long
6ab93aca6d Only compile the cpufreq driver on i386 and amd64. 2005-02-05 08:01:10 +00:00
Jeff Roberson
8364446643 - 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
Pawel Jakub Dawidek
662a4e5878 - 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
Gleb Smirnoff
a436589ae2 Do check that version of a message from userland matches ours. 
MFC after:	3 days
 2005-02-04 21:38:42 +00:00
Gleb Smirnoff
e5d73ca252 Call if_link_state_change() when link status changes. 
PR:		kern/76890
Reviewed by:	rwatson, sam
 2005-02-04 18:36:04 +00:00
Nate Lawson
26d5f7dfa7 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
Nate Lawson
b68b14adaf 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
Warner Losh
c4241acbb3 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 Roberson
42a29039de - 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
Gleb Smirnoff
7a1725fc46 - Fix build with TRACE_MESSAGES defined 
- Remove extra parenthesis
 2005-02-04 16:08:20 +00:00
Yoshihiro Takahashi
c94fa11fc4 cosmetic changes. 2005-02-04 15:34:52 +00:00
Yoshihiro Takahashi
328a9c4f3d The bs and wdc drivers are gone. 2005-02-04 15:29:54 +00:00
Hajimu UMEMOTO
6d0a982bdf teach scope of IPv6 address to net.inet6.tcp6.getcred. 
MFC after:	1 week
 2005-02-04 14:43:05 +00:00
Yoshihiro Takahashi
f787023e5a Fix pc98 support (broken by previous change). 2005-02-04 13:37:21 +00:00
Yoshihiro Takahashi
9f83151765 Merged from sys/dev/sio/sio.c revision 1.457. 2005-02-04 13:35:21 +00:00
Yoshihiro Takahashi
0faf078231 MFi386: revision 1.605. 2005-02-04 13:34:24 +00:00
Yoshihiro Takahashi
2e047e2eb8 MFi386: revision 1.514. 2005-02-04 13:33:46 +00:00
Nate Lawson
7d3a06201d Make the devclass static for now until deciding whether to share them. 2005-02-04 07:25:44 +00:00
Nate Lawson
d639e9636d Bump __FreeBSD_version for cpufreq addition. Requested by marcus@ 2005-02-04 06:59:58 +00:00
Nate Lawson
a287c0ffaf Sort includes a little so that bus.h comes before cpu.h (for device_t). 2005-02-04 06:58:09 +00:00
Marcel Moolenaar
6fb59928a6 Include sys/bus.h before sys/cpu.h. The latter needs device_t. 2005-02-04 06:38:58 +00:00
Suleiman Souhlal
81ae703462 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
Suleiman Souhlal
339a7e7fbb Set the scheduling class of the idle threads to PRI_IDLE. 
While there, set their priority with sched_prio() instead of changing it
'by hand'.

Reviewed by:	jhb
Approved by:	grehan (mentor)
 2005-02-04 06:16:05 +00:00
Nate Lawson
dbfdf1736b MFi386: Merge updates to the cpu pseudo-driver. Compile, not runtime 
tested.
 2005-02-04 06:02:37 +00:00