Commit Graph

2626 Commits

Author SHA1 Message Date
Mike Smith
e1b835f025 Add a couple of major numbers for ICP Vortex (who were acquired by Intel,
thus taking over the SRC controllers).
2001-07-02 21:09:05 +00:00
Brooks Davis
53dab5fe7b gif(4) and stf(4) modernization:
- Remove gif dependencies from stf.
 - Make gif and stf into modules
 - Make gif cloneable.

PR:		kern/27983
Reviewed by:	ru, ume
Obtained from:	NetBSD
MFC after:	1 week
2001-07-02 21:02:09 +00:00
Matt Jacob
b29f9e40f5 A slightly more complete change to timeouts:
1. Add SA_IO_TIMEOUT as an option (4 minutes default) to cover reads,
writes, wfm, test unit ready.

2. Add internal SCSIOP_TIMEOUT (e.g., for mode sense) at 1 minute. This
should not require an option, but is cleaner to parameterize.

MFC after:	1 week
2001-07-02 17:48:59 +00:00
Warner Losh
cf8a1123e4 Move wl driver to dev/wl. Repo copied to dev/wl, the old copies
removed and a minimal number of changes to make it compile in the new
location.

# I have a fully converted on a disk that may be crashed.  If it is
# crashed, I'll redo the work.
2001-07-02 05:58:47 +00:00
Warner Losh
ab11128f3e Bump config version. 2001-07-02 05:36:32 +00:00
Cameron Grant
1b6c76a2fe intel ich/ich2 driver - this needs some work but is functional enough for
the impatient.

Hardware...
Provided by:    ps
Lost by:        <censored>
Found by:       <censored>
Not delivered by:       Ashley Penney <ashp@unloved.org>
Retrieved by:   greid, Andrew McKay <andy@openirc.co.uk>
Delivered by:   Andrew McKay <andy@openirc.co.uk>

PR:             kern/25507
Submitted by:   Katsurajima Naoto <raven@katsurajima.seya.yokohama.jp>
2001-07-01 19:38:58 +00:00
Warner Losh
7ef33e2e39 Move kernel compile directory from sys/compile/FOO to
sys/compile/${MACHINE}/FOO.

Reviewed by: arch, obrien, peter and
	the USENIX terminal room secret kernel cabal
2001-06-30 06:29:47 +00:00
John Baldwin
7aa7260e4a Move ast() and userret() to sys/kern/subr_trap.c now that they are MI. 2001-06-29 19:51:37 +00:00
John Baldwin
2239bbf079 Add acpi_powerres.c to fix the acpi build.
Pointy-hat to:	msmith
2001-06-28 17:02:31 +00:00
Brian Somers
39425c9a08 Remove dgm 2001-06-27 21:38:43 +00:00
Brian Somers
6f41f4ab22 Spell digi right 2001-06-27 21:37:01 +00:00
Benno Rice
00267919e1 Add -msoft-float to COPTS to stop GCC attempting to be "smart" and using
floating point registers for various optimisation tweaks.
2001-06-27 12:10:25 +00:00
Matt Jacob
d73ce75615 Add CAM_NEW_TRAN_CODE as an option (to be included in opt_cam.h). 2001-06-24 18:15:58 +00:00
KATO Takenori
7bc0575ab0 Merged from sys/conf/files.i386 revisions 1.362 and 1.363. 2001-06-23 08:10:50 +00:00
Bosko Milekic
08442f8a82 Introduce numerous SMP friendly changes to the mbuf allocator. Namely,
introduce a modified allocation mechanism for mbufs and mbuf clusters; one
which can scale under SMP and which offers the possibility of resource
reclamation to be implemented in the future. Notable advantages:

 o Reduce contention for SMP by offering per-CPU pools and locks.
 o Better use of data cache due to per-CPU pools.
 o Much less code cache pollution due to excessively large allocation macros.
 o Framework for `grouping' objects from same page together so as to be able
   to possibly free wired-down pages back to the system if they are no longer
   needed by the network stacks.

 Additional things changed with this addition:

  - Moved some mbuf specific declarations and initializations from
    sys/conf/param.c into mbuf-specific code where they belong.
  - m_getclr() has been renamed to m_get_clrd() because the old name is really
    confusing. m_getclr() HAS been preserved though and is defined to the new
    name. No tree sweep has been done "to change the interface," as the old
    name will continue to be supported and is not depracated. The change was
    merely done because m_getclr() sounds too much like "m_get a cluster."
  - TEMPORARILY disabled mbtypes statistics displaying in netstat(1) and
    systat(1) (see TODO below).
  - Fixed systat(1) to display number of "free mbufs" based on new per-CPU
    stat structures.
  - Fixed netstat(1) to display new per-CPU stats based on sysctl-exported
    per-CPU stat structures. All infos are fetched via sysctl.

 TODO (in order of priority):

  - Re-enable mbtypes statistics in both netstat(1) and systat(1) after
    introducing an SMP friendly way to collect the mbtypes stats under the
    already introduced per-CPU locks (i.e. hopefully don't use atomic() - it
    seems too costly for a mere stat update, especially when other locks are
    already present).
  - Optionally have systat(1) display not only "total free mbufs" but also
    "total free mbufs per CPU pool."
  - Fix minor length-fetching issues in netstat(1) related to recently
    re-enabled option to read mbuf stats from a core file.
  - Move reference counters at least for mbuf clusters into an unused portion
    of the cluster itself, to save space and need to allocate a counter.
  - Look into introducing resource freeing possibly from a kproc.

Reviewed by (in parts): jlemon, jake, silby, terry
Tested by: jlemon (Intel & Alpha), mjacob (Intel & Alpha)
Preliminary performance measurements: jlemon (and me, obviously)
URL: http://people.freebsd.org/~bmilekic/mb_alloc/
2001-06-22 06:35:32 +00:00
Dima Dorfman
ba23229ef8 Don't set CONSPEED to the default and deobfuscate the comment.
PR:		28296
Submitted by:	bde, Giorgos Keramidas <keramida@ceid.upatras.gr>
2001-06-21 19:50:11 +00:00
Garrett Wollman
5e331acd24 Actually document TCPDEBUG. 2001-06-19 17:07:15 +00:00
Garrett Wollman
1a02faf608 Fix punctuation in comment. 2001-06-19 17:00:55 +00:00
Benno Rice
c585bae1c2 The final commit for the first phase of PowerPC support.
This adds the config stuff needed to build kernels.

Reviewed by:	obrien
2001-06-17 09:39:44 +00:00
Peter Wemm
f41325db5f With this commit, I hereby pronounce gensetdefs past its use-by date.
Replace the a.out emulation of 'struct linker_set' with something
a little more flexible.  <sys/linker_set.h> now provides macros for
accessing elements and completely hides the implementation.

The linker_set.h macros have been on the back burner in various
forms since 1998 and has ideas and code from Mike Smith (SET_FOREACH()),
John Polstra (ELF clue) and myself (cleaned up API and the conversion
of the rest of the kernel to use it).

The macros declare a strongly typed set.  They return elements with the
type that you declare the set with, rather than a generic void *.

For ELF, we use the magic ld symbols (__start_<setname> and
__stop_<setname>).  Thanks to Richard Henderson <rth@redhat.com> for the
trick about how to force ld to provide them for kld's.

For a.out, we use the old linker_set struct.

NOTE: the item lists are no longer null terminated.  This is why
the code impact is high in certain areas.

The runtime linker has a new method to find the linker set
boundaries depending on which backend format is in use.

linker sets are still module/kld unfriendly and should never be used
for anything that may be modular one day.

Reviewed by:	eivind
2001-06-13 10:58:39 +00:00
Peter Wemm
2398f0cd1d Hints overhaul:
- Replace some very poorly thought out API hacks that should have been
  fixed a long while ago.
- Provide some much more flexible search functions (resource_find_*())
- Use strings for storage instead of an outgrowth of the rather
  inconvenient temporary ioconf table from config().  We already had a
  fallback to using strings before malloc/vm was running anyway.
2001-06-12 09:40:04 +00:00
Peter Wemm
6697e35149 Move the -I../../../include or -I/usr/include to the last entry on the
cc arguments.  Otherwise ipfilter's bogus #include lines will compile
reference /usr/include/netinet/ip_frag.h etc.
2001-06-12 06:06:18 +00:00
Hajimu UMEMOTO
3384154590 Sync with recent KAME.
This work was based on kame-20010528-freebsd43-snap.tgz and some
critical problem after the snap was out were fixed.
There are many many changes since last KAME merge.

TODO:
  - The definitions of SADB_* in sys/net/pfkeyv2.h are still different
    from RFC2407/IANA assignment because of binary compatibility
    issue.  It should be fixed under 5-CURRENT.
  - ip6po_m member of struct ip6_pktopts is no longer used.  But, it
    is still there because of binary compatibility issue.  It should
    be removed under 5-CURRENT.

Reviewed by:	itojun
Obtained from:	KAME
MFC after:	3 weeks
2001-06-11 12:39:29 +00:00
Dag-Erling Smørgrav
52ebde4fba Add PSEUDOFS, and note that LINPROCFS depends on it. 2001-06-11 11:04:36 +00:00
Dag-Erling Smørgrav
81cbd9b091 Add pseudofs and the new linprocfs here. 2001-06-11 11:02:10 +00:00
Dag-Erling Smørgrav
36b2d3b7be Add a PSEUDOFS option to allow pseudofs to be built statically. 2001-06-11 10:58:07 +00:00
Dag-Erling Smørgrav
fb69758d03 Remove the old linprocfs code. 2001-06-11 10:57:33 +00:00
Dima Dorfman
d928288734 Document the PANIC_REBOOT_WAIT_TIME option.
PR:		22228
Submitted by:	Keith Jones <keith@mithy.demon.co.uk>
2001-06-10 00:30:49 +00:00
Cameron Grant
8ce8f98dd3 enable vchan compilation 2001-06-07 20:12:11 +00:00
Jonathan Lemon
88d74af548 Relocate IPFilter from sys/netinet to sys/contrib/ipfilter. 2001-06-07 04:06:21 +00:00
Bruce Evans
c7ff38250f Fixed missing parentheses in the definition of KTR_COMPILE. KTR_COMPILE
is usually (always?) used in expressions like (KTR_COMPILE & KTR_FOO).
Defining it as KTR_INTR|KTR_PROC gave the wrong value in approximately
8497 places according to error output for compiling LINT.
2001-06-06 06:58:13 +00:00
Warner Losh
0f17416309 Only build i82365_isa attachment when we have isa bus. 2001-06-05 04:26:12 +00:00
John Baldwin
a9672a8144 Use bitmasks of the KTR_* constants instead of hexidecimal values for
the KTR_COMPILE and KTR_MASK examples.
2001-06-04 18:26:02 +00:00
Dirk Froemberg
11151a5b42 Fix typo (opt_acc.h -> opt_aac.h) for AAC_COMPAT_LINUX. 2001-06-01 22:39:50 +00:00
Warner Losh
3a4f29da1e The orm device. This device gobbles up the Option ROMs in the ISA
memory I/O space.  Otherwise, our resource allocation system might
mistakenly assign pccard, plug and play devices or other things
addresses that conflict with ROMs.

I cleaned up his code a little from the submited driver: style(9)
issues, commentary on why something that looks incorrect really is
correct.  Also noted that while a checksum field is defined for the
ROMs, enough common hardware neglects it to make it not worthwhile
checking.

Submitted by: Nikolai Saoukh <nms@otdel-1.org>
PR: 22078
2001-06-01 20:58:32 +00:00
Kris Kennaway
64dddc1872 Add ``options RANDOM_IP_ID'' which randomizes the ID field of IP packets.
This closes a minor information leak which allows a remote observer to
determine the rate at which the machine is generating packets, since the
default behaviour is to increment a counter for each packet sent.

Reviewed by:    -net
Obtained from:  OpenBSD
2001-06-01 10:02:28 +00:00
Warner Losh
4363df4cf9 Change plxic to plxcard, per phk. He thnks plxic is too generic a
name.  I didn't do repo magic because this is so new.
2001-06-01 05:20:38 +00:00
Bill Paul
c678bc4f13 Add device driver support for the Level 1 LXT1001 NetCellerator
gigabit ethernet controller chip. This device is used on some
fiber optic gigE cards from SMC, D-Link and Addtron. Jumbograms and
TCP/IP checksum offload on receive are supported. Hardware VLAN
filtering is not, because it doesn't play well with our existing
VLAN code. Also add manual page.

There is a 4.x version of this driver available at
http://www.freebsd.org/~wpaul/Level1/4.x if anyone feels adventurous
and wants to test it. I still need to do performance testing and
tuning with this device.

(For my next trick, I will make the 3Com 3cR990 sit up and beg.)
2001-05-31 21:44:26 +00:00
Warner Losh
beea047a4d plxic device 2001-05-31 19:06:46 +00:00
Mike Smith
71cb0ea9bf New files and layout for the ACPI CA 20010518 update. 2001-05-29 20:05:35 +00:00
Poul-Henning Kamp
49b07961a9 Remove MFS from configs idea of the world. 2001-05-29 18:49:46 +00:00
Poul-Henning Kamp
888a8e3567 Remove MFS options from all example kernel configs. 2001-05-29 18:49:06 +00:00
Poul-Henning Kamp
fe1bd3308a Clarify that the old CD-ROM drivers are only for non-ATAPI drives.
PR:		25369
Submitted by:	Matt Emmerton matt@gsicomp.on.ca
MFC after:	1 week
2001-05-28 20:43:36 +00:00
Ruslan Ermilov
8a8402d3a5 - sys/n[tw]fs moved to sys/fs/n[tw]fs
- /usr/include/n[tw]fs moved to /usr/include/fs/n[tw]fs
2001-05-26 11:57:45 +00:00
Doug Barton
ffd41c9876 Update reality in the strings comment 2001-05-26 06:01:43 +00:00
Hellmuth Michaelis
6b244dc54b Submitted by: Juha-Matti Liukkonen (Cubical Solutions Ltd) (jml@cubical.fi)
Add a CAPI (hardware independent) driver i4bcapi(4) and hardware driver
iavc (4) to support active CAPI-based BRI and PRI cards (currently AVM
B1 and T1 cards) to isdn4bsd.
2001-05-25 08:43:30 +00:00
Ruslan Ermilov
1166fb516b - sys/msdosfs moved to sys/fs/msdosfs
- msdos.ko renamed to msdosfs.ko
- /usr/include/msdosfs moved to /usr/include/fs/msdosfs
2001-05-25 08:14:14 +00:00
John Baldwin
ba83773edc Add a new kernel option 'BLEED' to be used for code that is still under
development but is being developed in the tree for whatever reason.

Not objected to by:     peter, jlemon
2001-05-24 17:01:51 +00:00
Peter Wemm
a4b82094bc Produce a config-time warning about EXT2FS and GPL_MATH_EMULATE 2001-05-24 06:26:18 +00:00
Peter Wemm
6aa0a2e57a Remove DEV_SNP -> opt_snp.h
Forgotten by:  dd
2001-05-24 06:24:06 +00:00