Commit Graph

2407 Commits

Author SHA1 Message Date
Poul-Henning Kamp
2140d01b27 Machine generated patch which changes linedisc calls from accessing
linesw[] directly to using the ttyld...() functions

The ttyld...() functions ar inline so there is no performance hit.
2004-06-04 16:02:56 +00:00
Poul-Henning Kamp
ba9ee6c533 Add missing <sys/module.h> #includes 2004-06-04 13:04:10 +00:00
Poul-Henning Kamp
e451f9b758 Make the remaining serial drivers call ttyioctl() rather than calling
the linedisc directly.
2004-06-04 08:02:37 +00:00
Poul-Henning Kamp
186f2b9e04 Add missing <sys/module.h> includes currently relying on nested include
in <sys/kernel.h>
2004-06-03 06:10:02 +00:00
Poul-Henning Kamp
be9bd88238 There is no need to explicitly call the stop function. In all likelyhood
->l_close() did it and ttyclose certainly will.
2004-06-01 11:57:15 +00:00
Poul-Henning Kamp
a1cda79464 There is no need to explicitly call ttwakeup() and ttwwakeup() after
ttyclose() has been called.  It's already been done once by ttyclose,
and probably once by the line-discipline too.
2004-06-01 11:38:06 +00:00
Poul-Henning Kamp
bda4474a59 ttyclose() increments t_gen. Remove redundant increments in drivers. 2004-06-01 10:15:56 +00:00
Yoshihiro Takahashi
a83e8010cc Merged from sys/dev/fdc/fdc.c revision 1.272. 2004-05-30 13:56:06 +00:00
Yoshihiro Takahashi
438bbad62b MFi386: revision 1.1160. 2004-05-18 11:56:56 +00:00
Yoshihiro Takahashi
413131337a Mereged from sys/dev/sio/sio.c revision 1.429. 2004-05-06 13:16:45 +00:00
Bruce Evans
987a42cca3 Oops, switch to using the moved cy driver for pc98 too (remove pointers
to old files in files.pc98 and "count" parameter in NOTES).
2004-05-03 16:03:41 +00:00
Marcel Moolenaar
d1d9feac7c Add option GEOM_GPT. This brings the ability to have a large number of
partitions on a single disk.
2004-05-02 20:40:19 +00:00
David E. O'Brien
4e744b5e7f Spell Ethernet correctly. 2004-05-02 18:57:29 +00:00
Yoshihiro Takahashi
4496bb391f - Remove obsolete examples.
- Add a comment about meaning of flags.
- Disable unused defines.
2004-05-01 06:53:38 +00:00
Yoshihiro Takahashi
2c7f49d5d5 Merged from sys/dev/sio/sio.c revision 1.428. 2004-05-01 06:46:10 +00:00
Yoshihiro Takahashi
5f824041cf Add the commented out rue(4) entry. 2004-04-29 08:33:26 +00:00
Yoshihiro Takahashi
944d807245 Merged from sys/isa/fd.c revision 1.270. 2004-04-25 12:43:44 +00:00
Warner Losh
d9c060ad52 sx was randomly added to NOTES. Instead, place it in the misc
hardware in properly sorted order.  Fix a little disorder while I'm
here.

Submitted by: bde
2004-04-14 02:25:31 +00:00
Yoshihiro Takahashi
8b29c1a01e Enable the sx driver on i386 and pc98. 2004-04-13 14:04:25 +00:00
Warner Losh
c3959ad01c The bs driver was replaced with the ct(pc98) driver. takahashi-san
(nyan) says this driver is now obsolete and can be removed.
2004-04-07 05:44:51 +00:00
Warner Losh
2fcbca0d85 Remove advertising clause from University of California Regent's
license, per letter dated July 22, 1999 and email from Peter Wemm,
Alan Cox and Robert Watson.

Approved by: core, peter, alc, rwatson
2004-04-07 05:00:01 +00:00
Yoshihiro Takahashi
e1ece6d1eb MFi386: Enable the cy driver. 2004-04-06 14:19:45 +00:00
Yoshihiro Takahashi
708fa777c3 Backout revision 1.31. The twa entries were moved to i386/conf/NOTES. 2004-04-04 04:41:52 +00:00
Yoshihiro Takahashi
a8c6f0ac9c The twa device and related options are not needed. 2004-04-01 14:23:41 +00:00
Yoshihiro Takahashi
2c08d6bea1 Add a comment about time stamper.
Submitted by:	chi@bd.mbn.or.jp (Chiharu Shibata)
2004-03-29 12:51:46 +00:00
Yoshihiro Takahashi
279b998b38 - Fix PC98 supports after importing auto selection. [1]
- Fix 1.44MB floppy drive probe sequence. [2]

Submitted by:	Watanabe Kazuhiro <CQG00620@nifty.ne.jp> [1]
		chi@bd.mbn.or.jp (Chiharu Shibata) [2]
2004-03-28 13:40:23 +00:00
Yoshihiro Takahashi
420eed9af1 MFi386: revision 1.1136. 2004-03-28 12:06:29 +00:00
Yoshihiro Takahashi
94d77589ca MFi386: revision 1.586. 2004-03-28 12:03:39 +00:00
Nate Lawson
5f96beb9e0 Convert callers to the new bus_alloc_resource_any(9) API.
Submitted by:	Mark Santcroos <marks@ripe.net>
Reviewed by:	imp, dfr, bde
2004-03-17 17:50:55 +00:00
Yoshihiro Takahashi
877cbbe8a8 Don't use the pcic polling. 2004-03-16 12:40:11 +00:00
Warner Losh
dc57f07049 Temporarily comment out cy.
Remove COMPAT_OLDISA
2004-03-15 10:39:37 +00:00
Warner Losh
91a5625be4 including isa_device.h was historical in this file, remove it 2004-03-15 10:39:01 +00:00
David E. O'Brien
a5b0d49470 Shorten a long comment. 2004-03-15 00:49:40 +00:00
Warner Losh
26b74a3cdb comment out bs and wd entries in the hints 2004-03-14 23:02:07 +00:00
Yoshihiro Takahashi
eba504ff39 MFi386: Remove the stl and stli drivers. 2004-03-14 09:46:36 +00:00
Yoshihiro Takahashi
4c15fdec71 Restore CDIOCREADAUDIO ioctl.
Pointed out by:	KIYOHARA Takashi <kiyohara@kk.iij4u.or.jp>
2004-03-07 14:16:42 +00:00
Yoshihiro Takahashi
05f0fb092f Remove '#include <machine/bus_pio.h>'. This is meaningless. 2004-03-07 05:39:38 +00:00
Yoshihiro Takahashi
5743ccb994 Remove unneeded devices. 2004-03-07 05:38:20 +00:00
Yoshihiro Takahashi
b7ac92ac50 MFi386: revisions from 1.1127 to 1.1131. 2004-03-07 04:09:18 +00:00
Yoshihiro Takahashi
151d92a4e1 Add the agp, bfe, sk and ti devices. (the agp is disabled by default).
Remove obsolete compat_atdisk device.
2004-03-07 04:07:57 +00:00
Poul-Henning Kamp
db42ff97da Remove unused FDNUMTOUNIT() macro 2004-02-29 10:21:40 +00:00
Yoshihiro Takahashi
6cab36d49d Merged from sys/isa/fd.c revision 1.266. 2004-02-26 14:59:10 +00:00
Poul-Henning Kamp
dc08ffec87 Device megapatch 4/6:
Introduce d_version field in struct cdevsw, this must always be
initialized to D_VERSION.

Flip sense of D_NOGIANT flag to D_NEEDGIANT, this involves removing
four D_NOGIANT flags and adding 145 D_NEEDGIANT flags.
2004-02-21 21:10:55 +00:00
Poul-Henning Kamp
8e1f1df080 Device megapatch 3/6:
Add missing D_TTY flags to various drivers.

Complete asserts that dev_t's passed to ttyread(), ttywrite(),
ttypoll() and ttykqwrite() have (d_flags & D_TTY) and a struct tty
pointer.

Make ttyread(), ttywrite(), ttypoll() and ttykqwrite() the default
cdevsw methods for D_TTY drivers and remove the explicit initializations
in various drivers cdevsw structures.
2004-02-21 20:41:11 +00:00
Poul-Henning Kamp
c9c7976f7f Device megapatch 1/6:
Free approx 86 major numbers with a mostly automatically generated patch.

A number of strategic drivers have been left behind by caution, and a few
because they still (ab)use their major number.
2004-02-21 19:42:58 +00:00
Poul-Henning Kamp
0b7ed341e1 Change the disk(9) API in order to make device removal more robust.
Previously the "struct disk" were owned by the device driver and this
gave us problems when the device disappared and the users of that device
were not immediately disappearing.

Now the struct disk is allocate with a new call, disk_alloc() and owned
by geom_disk and just abandonned by the device driver when disk_create()
is called.

Unfortunately, this results in a ton of "s/\./->/" changes to device
drivers.

Since I'm doing the sweep anyway, a couple of other API improvements
have been carried out at the same time:

The Giant awareness flag has been flipped from DISKFLAG_NOGIANT to
DISKFLAG_NEEDSGIANT

A version number have been added to disk_create() so that we can detect,
report and ignore binary drivers with old ABI in the future.

Manual page update to follow shortly.
2004-02-18 21:36:53 +00:00
Yoshihiro Takahashi
63c69957ca MFi386: revision 1.397 (cosmetic changes) 2004-01-30 13:15:42 +00:00
Yoshihiro Takahashi
6c5786f2da MFi386: revision 1.1122 (typos and cosmetic changes) 2004-01-30 13:06:57 +00:00
Yoshihiro Takahashi
41319fae45 The ataraid device is not needed for pc98. 2004-01-27 15:39:32 +00:00
Jeff Roberson
048ac395be - Recruit some new ULE users by making it the default scheduler in GENERIC.
ULE will be in a probationary period to determine whether it will be left
   as the default in 5.3 which would likely mean the rest of the 5.x series.
2004-01-24 21:38:52 +00:00
Jacques Vidrine
5864cda7c6 Add PFIL_HOOKS to the GENERIC kernel configuration, primarily so
that one can load the IPFilter module (which requires PFIL_HOOKS).

Requested by:	Many, for over a year
2004-01-24 14:59:51 +00:00
Yoshihiro Takahashi
0461cbf76e MFi386: revisions from 1.1116 to 1.1119.
Remove NEWCARD related devices.
2004-01-21 16:28:19 +00:00
Yoshihiro Takahashi
9ce630976e Merged from sys/dev/sio/sio.c revision 1.418. 2004-01-21 16:12:29 +00:00
Yoshihiro Takahashi
91d0bb0b66 MFi386: revision 1.1114. 2004-01-12 03:43:05 +00:00
Yoshihiro Takahashi
6c021e3150 MFi386: revision 1.583. 2004-01-11 09:18:33 +00:00
John Baldwin
b277f64b8b Remove the AUTO_EOI_2 option for PC-98 as it has never done anything anyway
and was even commented out in NOTES.
2004-01-06 18:51:14 +00:00
David Xu
a30ec4b99c Make sigaltstack as per-threaded, because per-process sigaltstack state
is useless for threaded programs, multiple threads can not share same
stack.
The alternative signal stack is private for thread, no lock is needed,
the orignal P_ALTSTACK is now moved into td_pflags and renamed to
TDP_ALTSTACK.
For single thread or Linux clone() based threaded program, there is no
semantic changed, because those programs only have one kernel thread
in every process.

Reviewed by: deischen, dfr
2004-01-03 02:02:26 +00:00
Bruce Evans
42033f49c1 Garbage-collected CLK_USE_TSC_CALIBRATION.
i386/conf/NOTES, pc98/conf/NOTES:
Fixed the descriptions of the other CLK_* options.
2003-12-30 07:28:54 +00:00
Yoshihiro Takahashi
92c531b502 Add detach method. 2003-12-28 12:25:49 +00:00
Bruce Evans
ac0e70c401 Merged from sys/dev/sio/sio.c revision 1.417. 2003-12-26 03:06:11 +00:00
Warner Losh
6ee2f106aa The dgb driver is redundant with the digi driver in the tree. It uses
lots of old interfaces, and digi now supports all cards that dgb
supported.  The author of the driver says that this is no longer
necessary.

Approved by: babkin@
2003-12-07 04:18:52 +00:00
Warner Losh
c786876b1c There is no such thing as a pc98 machine with ISA expansion slots, nor
is there a C-BUS Cronyx Sigma board.  Remove it from pc98 files and lint.

Approved by: re <scottl>
2003-12-03 21:44:44 +00:00
Bruce Evans
f177e8630c Merged from sys/dev/sio/sio.c revisions 1.415 and 1.416.
Approved by:	nyan
(Blanket approval for simple changes in sio.)
2003-11-17 23:13:08 +00:00
Yoshihiro Takahashi
b860ed6360 opt_apic.h is not needed. 2003-11-15 12:37:15 +00:00
Yoshihiro Takahashi
bd25c916d5 MFi386: revisions from 1.1102 to 1.1105. 2003-11-15 12:33:39 +00:00
Marcel Moolenaar
fcaa2925a9 Change the clear_ret argument of get_mcontext() to be a flags argument.
Since all callers either passed 0 or 1 for clear_ret, define bit 0 in
the flags for use as clear_ret. Reserve bits 1, 2 and 3 for use by MI
code for possible (but unlikely) future use. The remaining bits are for
use by MD code.

This change is triggered by a need on ia64 to have another knob for
get_mcontext().
2003-11-09 20:31:04 +00:00
Seigo Tanimura
512824f8f7 - Implement selwakeuppri() which allows raising the priority of a
thread being waken up.  The thread waken up can run at a priority as
  high as after tsleep().

- Replace selwakeup()s with selwakeuppri()s and pass appropriate
  priorities.

- Add cv_broadcastpri() which raises the priority of the broadcast
  threads.  Used by selwakeuppri() if collision occurs.

Not objected in:	-arch, -current
2003-11-09 09:17:26 +00:00
Yoshihiro Takahashi
0e87805663 Include machine/asmacros.h instead of machine/asm.h.
Submitted by:	bde
2003-11-05 17:01:51 +00:00
Bruce Evans
2bcad53cb9 Removed reference to the garbage (and soon to be deleted) option
DPT_ALLOW_MEMIO.
2003-11-05 14:34:36 +00:00
Yoshihiro Takahashi
6628d2596a 'options APIC_IO' is replaced by 'device apic'. 2003-11-04 13:52:09 +00:00
Yoshihiro Takahashi
87780dc517 'options APIC_IO' is replaced by 'device apic'. 2003-11-04 13:31:44 +00:00
Yoshihiro Takahashi
6469c6629c MFi386: revision 1.206 2003-11-04 13:15:12 +00:00
Yoshihiro Takahashi
18cf8bfb1c MFi386: revision 1.580 2003-11-04 13:14:14 +00:00
Yoshihiro Takahashi
95755cc99b Split pc98 support into pc98/pc98/nmi.c. 2003-11-04 13:01:41 +00:00
Yoshihiro Takahashi
b84a41b421 MFi386: revision 1.579. 2003-10-31 14:54:33 +00:00
Yoshihiro Takahashi
a59a17a08d Merged from sys/isa/syscons_isa.c revision 1.24. 2003-10-31 13:48:24 +00:00
Yoshihiro Takahashi
673520bac8 MFi386: revision 1.578. 2003-10-31 13:47:43 +00:00
Yoshihiro Takahashi
a1f83c968f MFi386: revision 1.577. 2003-10-19 11:35:44 +00:00
Poul-Henning Kamp
b52b7f465d Eliminate use bio_blkno. 2003-10-18 17:51:26 +00:00
Poul-Henning Kamp
91a50fa4a5 Discontinue bio_blkno usage. 2003-10-18 17:45:45 +00:00
Yoshihiro Takahashi
ac134d1d1b MFi386: revision 1.576. 2003-10-11 09:24:58 +00:00
Yoshihiro Takahashi
6d8fc6bf6f Merged from sys/dev/sio/sio.c revisions from 1.405 to 1.414. 2003-10-05 11:55:14 +00:00
Yoshihiro Takahashi
98120869b4 MFi386: revisions 1.572, 1.573 and 1.574. 2003-10-05 09:05:45 +00:00
Yoshihiro Takahashi
d4b3b85f35 MFi386: revision 1.205 2003-10-05 08:56:49 +00:00
Poul-Henning Kamp
3f99f14bf1 OK, I messed up /dev/console with what I had hoped would be compat
code.  Convert remaining console drivers and hope for the best.
2003-09-26 19:35:50 +00:00
Poul-Henning Kamp
405f776c83 Typo in last commit: missing ')' 2003-09-26 12:13:35 +00:00
Poul-Henning Kamp
4866f95d76 Change fb_attach() and fb_detach() to take a integer unit number rather
than a dev_t.

All of the dev_t's passed were bogusly created with makedev()
2003-09-26 10:41:44 +00:00
Yoshihiro Takahashi
33e38a2cc8 Implement the bus_space_map() function to allocate resources and initialize
a bus_handle, but currently it does only initializing a bus_handle.
2003-09-23 08:22:34 +00:00
Yoshihiro Takahashi
6c04a4a3dd Merged from sys/isa/fd.c revisions 1.259 and 1.260. 2003-09-18 09:49:08 +00:00
Yoshihiro Takahashi
211822ccef Merged from sys/isa/fd.c revision 1.258. 2003-09-13 12:56:05 +00:00
Yoshihiro Takahashi
8278014bce MFi386 revisions 1.570 and 1.571. 2003-09-11 14:07:02 +00:00
Yoshihiro Takahashi
916a70c619 MFi386: revision 1.204. 2003-09-11 14:05:06 +00:00
Yoshihiro Takahashi
c475aa0304 MFi386: revision 1.1093. 2003-09-11 13:44:48 +00:00
Yoshihiro Takahashi
79a5a35f9e Merged from sys/isa/fd.c revisions 1.252, 1.253, 1.254, 1.255 and 1.257. 2003-09-11 13:35:35 +00:00
David E. O'Brien
3fc40c2484 Sort 'bge' correctly. 2003-09-10 18:54:59 +00:00
Bill Paul
a94100fa9b Take the support for the 8139C+/8169/8169S/8110S chips out of the
rl(4) driver and put it in a new re(4) driver. The re(4) driver shares
the if_rlreg.h file with rl(4) but is a separate module. (Ultimately
I may change this. For now, it's convenient.)

rl(4) has been modified so that it will never attach to an 8139C+
chip, leaving it to re(4) instead. Only re(4) has the PCI IDs to
match the 8169/8169S/8110S gigE chips. if_re.c contains the same
basic code that was originally bolted onto if_rl.c, with the
following updates:

- Added support for jumbo frames. Currently, there seems to be
  a limit of approximately 6200 bytes for jumbo frames on transmit.
  (This was determined via experimentation.) The 8169S/8110S chips
  apparently are limited to 7.5K frames on transmit. This may require
  some more work, though the framework to handle jumbo frames on RX
  is in place: the re_rxeof() routine will gather up frames than span
  multiple 2K clusters into a single mbuf list.

- Fixed bug in re_txeof(): if we reap some of the TX buffers,
  but there are still some pending, re-arm the timer before exiting
  re_txeof() so that another timeout interrupt will be generated, just
  in case re_start() doesn't do it for us.

- Handle the 'link state changed' interrupt

- Fix a detach bug. If re(4) is loaded as a module, and you do
  tcpdump -i re0, then you do 'kldunload if_re,' the system will
  panic after a few seconds. This happens because ether_ifdetach()
  ends up calling the BPF detach code, which notices the interface
  is in promiscuous mode and tries to switch promisc mode off while
  detaching the BPF listner. This ultimately results in a call
  to re_ioctl() (due to SIOCSIFFLAGS), which in turn calls re_init()
  to handle the IFF_PROMISC flag change. Unfortunately, calling re_init()
  here turns the chip back on and restarts the 1-second timeout loop
  that drives re_tick(). By the time the timeout fires, if_re.ko
  has been unloaded, which results in a call to invalid code and
  blows up the system.

  To fix this, I cleared the IFF_UP flag before calling ether_ifdetach(),
  which stops the ioctl routine from trying to reset the chip.

- Modified comments in re_rxeof() relating to the difference in
  RX descriptor status bit layout between the 8139C+ and the gigE
  chips. The layout is different because the frame length field
  was expanded from 12 bits to 13, and they got rid of one of the
  status bits to make room.

- Add diagnostic code (re_diag()) to test for the case where a user
  has installed a broken 32-bit 8169 PCI NIC in a 64-bit slot. Some
  NICs have the REQ64# and ACK64# lines connected even though the
  board is 32-bit only (in this case, they should be pulled high).
  This fools the chip into doing 64-bit DMA transfers even though
  there is no 64-bit data path. To detect this, re_diag() puts the
  chip into digital loopback mode and sets the receiver to promiscuous
  mode, then initiates a single 64-byte packet transmission. The
  frame is echoed back to the host, and if the frame contents are
  intact, we know DMA is working correctly, otherwise we complain
  loudly on the console and abort the device attach. (At the moment,
  I don't know of any way to work around the problem other than
  physically modifying the board, so until/unless I can think of a
  software workaround, this will have do to.)

- Created re(4) man page

- Modified rlphy.c to allow re(4) to attach as well as rl(4).

Note that this code works for the sample 8169/Marvell 88E1000 NIC
that I have, but probably won't work for the 8169S/8110S chips.
RealTek has sent me some sample NICs, but they haven't arrived yet.
I will probably need to add an rlgphy driver to handle the on-board
PHY in the 8169S/8110S (it needs special DSP initialization).
2003-09-08 02:11:25 +00:00
Yoshihiro Takahashi
65463a6400 Merged from sys/dev/sio/sio.c revisions 1.403 and 1.404. 2003-08-28 11:20:54 +00:00
Yoshihiro Takahashi
e4d023cef8 Switch to dev/syscons/syscons.c. 2003-08-25 07:52:11 +00:00
Yoshihiro Takahashi
07efc976b0 MFi386: revisions 1.202 and 1.203. 2003-08-23 06:06:55 +00:00
Warner Losh
ba4b44f1c4 bandaide to make this build again 2003-08-16 17:22:54 +00:00
Poul-Henning Kamp
c43001fc56 As warned: Initiate deorbit burn for the pcaudio driver. 2003-08-15 14:56:05 +00:00
Yoshihiro Takahashi
cbb06fd60c MFi386: revision 1.201. 2003-08-08 12:45:42 +00:00
Yoshihiro Takahashi
a99de58f92 Merged from sys/dev/sio/sio.c revision 1.400. 2003-08-02 09:41:31 +00:00
Yoshihiro Takahashi
91e953ae9b Merged from sys/dev/ppc/ppc.c revision 1.42. 2003-08-02 09:25:25 +00:00
Peter Wemm
9fb1db7bc8 Cosmetic: fix disorder of opt_kstack_pages.h include. 2003-07-31 01:26:40 +00:00
Yoshihiro Takahashi
064cecd480 MFi386: revision 1.1090. 2003-07-23 12:09:14 +00:00
Peter Wemm
a35b33869d Initiate de-orbit burn for fpu-less operation. 386+387 is still
theoretically supportable, but you'd really be happier with FreeBSD 2.1.8
on it.
2003-07-22 08:11:17 +00:00
Yoshihiro Takahashi
6b6ee1e771 Supported the gdc_clear function.
Submitted by:	chi@bd.mbn.or.jp (Chiharu Shibata)
2003-07-21 13:00:09 +00:00
David Xu
20a2d71332 Rename thread_siginfo to cpu_thread_siginfo.
Suggested by: jhb
2003-07-15 00:11:04 +00:00
Yoshihiro Takahashi
88dbf7e716 Fixed mouse cursor support.
Submitted by:	KIYOHARA Takashi <kiyohara@kk.iij4u.or.jp>
2003-07-13 08:09:31 +00:00
John Baldwin
8a9bc9c03b - Use the new resource_disabled() helper function to see if devices are
disabled.
- Change the apm driver to match the acpi driver's behavior by checking to
  see if the device is disabled in the identify routine instead of in the
  probe routine.  This way if the device is disabled it is never created.

Note that a few places (ips(4), Alpha SMP) used "disable" instead of
"disabled" for their hint names, and these hints must be changed to
"disabled".  If this is a big problem, resource_disabled() can always be
changed to honor both names.
2003-07-02 16:09:02 +00:00
Yoshihiro Takahashi
1824eaaff5 MFi386: revision 1.566. 2003-06-28 12:35:46 +00:00
David Xu
b8f480ab94 Add a machine depended function thread_siginfo, SA signal code
will use the function to construct a siginfo structure and use
the result to export to userland.

Reviewed by: julian
2003-06-28 06:34:08 +00:00
Poul-Henning Kamp
2ca77c355d Replace evil abuse of geteblk() with malloc(9). 2003-06-16 07:41:47 +00:00
Yoshihiro Takahashi
47030ceaf2 Disable unneeded devices and options. 2003-06-15 04:31:52 +00:00
Warner Losh
56738d1490 pc98 doesn't need COMPAT_OLDISA for any devices in the kernel.
However, GENERIC has wdc commented out, and COMPAT_OLDISA is required
for that.  Comment out COMPAT_OLDISA and sdd a comment to this effect
near wdc.

Reviewed by: nyan@
2003-06-12 04:19:10 +00:00
Juli Mallett
d196a10856 Note that scbus is required for SCSI, not just "required" in general.
Submitted by:	Edward Kaplan (tmbg37 on IRC)
Reviewed by:	rwatson (in principle)
2003-06-08 02:03:02 +00:00
Yoshihiro Takahashi
edbced73de Fixed compile error. 2003-06-07 08:18:25 +00:00
Yoshihiro Takahashi
079a4307f0 MFi386: revision 1.199 2003-06-01 04:51:07 +00:00
Yoshihiro Takahashi
de31756031 Merged from sys/isa/ppc.c revision 1.40. 2003-06-01 04:48:34 +00:00
Yoshihiro Takahashi
adeebc533e Merged from sys/isa/fd.c revision 1.250. 2003-06-01 04:46:30 +00:00
Yoshihiro Takahashi
b19a8c613b Merged from sys/dev/sio/sio.c revision 1.399. 2003-06-01 04:44:43 +00:00
Poul-Henning Kamp
03841f4eec Eliminate potential overflows by allocating softc dynamically,
removing at the same time the need for this to be a "count" config
option.

Found by:       FlexeLint
2003-05-31 17:06:20 +00:00
Juli Mallett
7bbf05a2c3 Clear up that COMPAT_43 may not do the same thing on every architecture
and clear up that COMPAT_SUNOS is similarly MI, and does something
relatively similar.

Approved by:	re/rwatson
2003-05-15 02:10:30 +00:00
John Baldwin
aa7ba84232 Fix a typo that broke the pc98 kernel build.
Reported by:	des@'s tinderbox
Pointy hat to:	jhb
Approved by:	re (blanket/scottl)
2003-05-14 20:21:42 +00:00
John Baldwin
90af4afacb - Merge struct procsig with struct sigacts.
- Move struct sigacts out of the u-area and malloc() it using the
  M_SUBPROC malloc bucket.
- Add a small sigacts_*() API for managing sigacts structures: sigacts_alloc(),
  sigacts_free(), sigacts_copy(), sigacts_share(), and sigacts_shared().
- Remove the p_sigignore, p_sigacts, and p_sigcatch macros.
- Add a mutex to struct sigacts that protects all the members of the struct.
- Add sigacts locking.
- Remove Giant from nosys(), kill(), killpg(), and kern_sigaction() now
  that sigacts is locked.
- Several in-kernel functions such as psignal(), tdsignal(), trapsignal(),
  and thread_stopped() are now MP safe.

Reviewed by:	arch@
Approved by:	re (rwatson)
2003-05-13 20:36:02 +00:00
Alexander Kabaev
104a9b7e3e Deprecate machine/limits.h in favor of new sys/limits.h.
Change all in-tree consumers to include <sys/limits.h>

Discussed on:	standards@
Partially submitted by: Craig Rodrigues <rodrigc@attbi.com>
2003-04-29 13:36:06 +00:00
Yoshihiro Takahashi
198d56e00a MFi386: revision 1.1086. 2003-04-29 03:47:16 +00:00
Daniel Eischen
1328e1c4be Add an argument to get_mcontext() which specified whether the
syscall return values should be cleared.  The system calls
getcontext() and swapcontext() want to return 0 on success
but these contexts can be switched to at a later time so
the return values need to be cleared in the saved register
sets.  Other callers of get_mcontext() would normally want
the context without clearing the return values.

Remove the i386-specific context saving from the KSE code.
get_mcontext() is not i386-specific any more.

Fix a bad pointer in the alpha get_mcontext() code.  The
context was being bcopy()'d from &td->tf_frame, but tf_frame
is itself a pointer, so the thread was being copied instead.
Spotted by jake.

Glanced at by:  jake
Reviewed by:    bde (months ago)
2003-04-25 01:50:30 +00:00
Eric Anholt
42da33c444 Update the DRM to the latest from DRI CVS. Includes some bugfixes and removal
of the infrastructure for the gamma driver which was removed a while back.
The DRM_LINUX option is removed because the handler is now provided by the
linux compat code itself.
2003-04-25 01:18:47 +00:00
Yoshihiro Takahashi
2f4f42d484 Comment out firewire devices. 2003-04-22 12:14:19 +00:00
Hidetoshi Shimokawa
092cd06fcd Add FireWire drivers to GENERIC. 2003-04-21 16:44:05 +00:00
Bill Paul
87b4a25958 Add device driver support for the ASIX Electronics AX88172 USB 2.0
ethernet controller. The driver has been tested with the LinkSys
USB200M adapter. I know for a fact that there are other devices out
there with this chip but don't have all the USB vendor/device IDs.

Note: I'm not sure if this will force the driver to end up in the
install kernel image or not. Special magic needs to be done to exclude
it to keep the boot floppies from bloating again, someone please
advise.
2003-04-20 19:05:33 +00:00
John Baldwin
ee6c1d2ed2 Hold the proc lock for curproc around sigonstack(). 2003-04-18 20:09:04 +00:00
Poul-Henning Kamp
a300701213 Don't include <sys/disklabel.h> 2003-04-16 20:57:35 +00:00
Yoshihiro Takahashi
514301992a MFi386: revision 1.561 2003-04-03 12:39:18 +00:00
Poul-Henning Kamp
70f7e53da1 Don't use dkmakeminor(), it has nothing to do with CDroms. 2003-04-03 08:49:49 +00:00
Yoshihiro Takahashi
cffa957106 MFi386: revisions 1.556 and 1.557.
Backout revision 1.312.
2003-04-02 10:51:06 +00:00
Yoshihiro Takahashi
ca30868b63 Merged from sys/dev/syscons/syscons.c revision 1.400. 2003-04-02 10:49:48 +00:00
Poul-Henning Kamp
891619a66d Use bioq_flush() to drain a bio queue with a specific error code.
Retain the mistake of not updating the devstat API for now.

Spell bioq_disksort() consistently with the remaining bioq_*().

#include <geom/geom_disk.h> where this is more appropriate.
2003-04-01 15:06:26 +00:00
Jeff Roberson
b8db34d280 - Define a new md function 'casuptr'. This atomically compares and sets
a pointer that is in user space.  It will be used as the basic primitive
   for a kernel supported user space lock implementation.
 - Implement this function in x86's support.s
 - Provide stubs that return -1 in all other architectures.  Implementations
   will follow along shortly.

Reviewed by:	jake
2003-04-01 00:18:55 +00:00
Jeff Roberson
4093529dee - Move p->p_sigmask to td->td_sigmask. Signal masks will be per thread with
a follow on commit to kern_sig.c
 - signotify() now operates on a thread since unmasked pending signals are
   stored in the thread.
 - PS_NEEDSIGCHK moves to TDF_NEEDSIGCHK.
2003-03-31 22:49:17 +00:00
Jeff Roberson
1bf4700bff - Change trapsignal() to accept a thread and not a proc.
- Change all consumers to pass in a thread.

Right now this does not cause any functional changes but it will be important
later when signals can be delivered to specific threads.
2003-03-31 22:02:38 +00:00
Matthew N. Dodd
7caef8d92c Catch up with recent changes. 2003-03-30 05:06:15 +00:00
Matthew N. Dodd
94c35e0af2 Merge PC98 support. 2003-03-25 05:19:18 +00:00
Jake Burkholder
227f9a1c58 - Add vm_paddr_t, a physical address type. This is required for systems
where physical addresses larger than virtual addresses, such as i386s
  with PAE.
- Use this to represent physical addresses in the MI vm system and in the
  i386 pmap code.  This also changes the paddr parameter to d_mmap_t.
- Fix printf formats to handle physical addresses >4G in the i386 memory
  detection code, and due to kvtop returning vm_paddr_t instead of u_long.

Note that this is a name change only; vm_paddr_t is still the same as
vm_offset_t on all currently supported platforms.

Sponsored by:	DARPA, Network Associates Laboratories
Discussed with:	re, phk (cdevsw change)
2003-03-25 00:07:06 +00:00
Matthew N. Dodd
257427efe3 Retire sys/pc98/pc98/spkr.c 2003-03-24 21:01:54 +00:00
Matthew N. Dodd
c1f567e304 PC98 systems don't need to worry about the MCA bus. 2003-03-24 19:10:33 +00:00
Ruslan Ermilov
ab0f83bd03 Remove bitrot associated with `maxusers'.
Submitted by:	bde
2003-03-22 14:18:23 +00:00
Poul-Henning Kamp
b4b138c27f Including <sys/stdint.h> is (almost?) universally only to be able to use
%j in printfs, so put a newsted include in <sys/systm.h> where the printf
prototype lives and save everybody else the trouble.
2003-03-18 08:45:25 +00:00
Poul-Henning Kamp
ddcceb7e08 Fix malloc() without legal mode flag. 2003-03-17 07:28:01 +00:00
Poul-Henning Kamp
1ecc485c1b Call devstat_start_transaction_bio() instead of devstat_start_transaction() 2003-03-15 10:50:44 +00:00
Yoshihiro Takahashi
e76a843b59 MFi386: revision 1.1079 2003-03-09 10:20:16 +00:00
Yoshihiro Takahashi
26db0f997b Merged from sys/dev/syscons/syscons.c revision 1.396. 2003-03-09 10:18:15 +00:00
Yoshihiro Takahashi
947878824d Merged from sys/dev/sio/sio.c revisions 1.387 and 1.388. 2003-03-09 10:15:11 +00:00
Poul-Henning Kamp
a9d2245ea8 Allocate the devstat structure with devstat_new_entry(). 2003-03-08 21:44:46 +00:00
Poul-Henning Kamp
60794e0478 Centralize the devstat handling for all GEOM disk device drivers
in geom_disk.c.

As a side effect this makes a lot of #include <sys/devicestat.h>
lines not needed and some biofinish() calls can be reduced to
biodone() again.
2003-03-08 08:01:31 +00:00
Poul-Henning Kamp
182a9f7455 Make nokqfilter() return the correct return value.
Ditch the D_KQFILTER flag which was used to prevent calling NULL pointers.
2003-03-03 16:24:47 +00:00
Poul-Henning Kamp
7ac40f5f59 Gigacommit to improve device-driver source compatibility between
branches:

Initialize struct cdevsw using C99 sparse initializtion and remove
all initializations to default values.

This patch is automatically generated and has been tested by compiling
LINT with all the fields in struct cdevsw in reverse order on alpha,
sparc64 and i386.

Approved by:    re(scottl)
2003-03-03 12:15:54 +00:00
Dag-Erling Smørgrav
521f364b80 More low-hanging fruit: kill caddr_t in calls to wakeup(9) / [mt]sleep(9). 2003-03-02 16:54:40 +00:00
Poul-Henning Kamp
8cfa9ac669 NO_GEOM cleanup:
Convert to "struct disk *" centric API.
2003-02-28 09:47:22 +00:00
Ruslan Ermilov
824018495d Implemented "nooption" and "nomakeoption" config(8) tokens.
Fixed memory leak in the "nodevice" option implementation.

Use these instead of sed(1) in MD NOTES.

Use a single makefile (sys/conf/makeLINT.mk) to generate
LINT for all architectures.  (Previous versions missed
the LINT dependency on Makefile, and i386 version also
missed the dependency on ${NOTES}.)

Fixed bugs in the previous NOTES conversion using the
"nodevice" token and sed(1):

- i386 LINT lost "device pst".

- pc98 LINT lost SC_*, MAXCONS and KBD_DISABLE_KEYMAP_LOAD
  options, and got needless DPT_* options.

- Added nooptions PPC_DEBUG, PPC_PROBE_CHIPSET, KBD_INSTALL_CDEV
  to sparc64 LINT so that it has a chance to config(8).

This basically returns us to where we were before.
2003-02-26 23:36:59 +00:00
David E. O'Brien
6e818956c5 Move most everything back to a MI NOTES, and use "nodevice" in MD NOTES
Where needed.  Use 'sed' for now in place of "nooptions".  Add a sparc64
MD NOTES.

Reviewed by:	arch@
2003-02-25 20:59:23 +00:00
Maxime Henrion
b9deb009c2 Convert one more d_mmap_t consumer I missed in my previous commit. 2003-02-25 13:30:50 +00:00
Maxime Henrion
07159f9c56 Cleanup of the d_mmap_t interface.
- Get rid of the useless atop() / pmap_phys_address() detour.  The
  device mmap handlers must now give back the physical address
  without atop()'ing it.
- Don't borrow the physical address of the mapping in the returned
  int.  Now we properly pass a vm_offset_t * and expect it to be
  filled by the mmap handler when the mapping was successful.  The
  mmap handler must now return 0 when successful, any other value
  is considered as an error.  Previously, returning -1 was the only
  way to fail.  This change thus accidentally fixes some devices
  which were bogusly returning errno constants which would have been
  considered as addresses by the device pager.
- Garbage collect the poorly named pmap_phys_address() now that it's
  no longer used.
- Convert all the d_mmap_t consumers to the new API.

I'm still not sure wheter we need a __FreeBSD_version bump for this,
since and we didn't guarantee API/ABI stability until 5.1-RELEASE.

Discussed with:		alc, phk, jake
Reviewed by:		peter
Compile-tested on:	LINT (i386), GENERIC (alpha and sparc64)
Runtime-tested on:	i386
2003-02-25 03:21:22 +00:00
Yoshihiro Takahashi
dddb791fa4 Add NOTES for pc98. 2003-02-23 13:34:21 +00:00
Yoshihiro Takahashi
08daad2b26 Merged from sys/dev/syscons/syscons.c revision 1.393. 2003-02-23 13:29:59 +00:00
Yoshihiro Takahashi
d653affd6c Fix compile error with FB_INSTALL_CDEV option. 2003-02-23 13:28:44 +00:00
Yoshihiro Takahashi
0f46d10b5c MFi386: revision 1.554. 2003-02-23 13:26:21 +00:00
Poul-Henning Kamp
263444cfbf Change the console interface to pass a "struct consdev *" instead of a
dev_t to the method functions.

The dev_t can still be found at struct consdev *->cn_dev.

Add a void *cn_arg element to struct consdev which the drivers can use
for retrieving their softc.
2003-02-20 20:54:45 +00:00
Warner Losh
a163d034fa Back out M_* changes, per decision of the TRB.
Approved by: trb
2003-02-19 05:47:46 +00:00
Poul-Henning Kamp
029f0b69a4 Change "dev_t gdbdev" to "void *gdb_arg", some possible paths for GDB
will not have a dev_t.
2003-02-16 19:22:21 +00:00
Poul-Henning Kamp
f341ca9891 Remove #include <sys/dkstat.h> 2003-02-16 14:13:23 +00:00
David E. O'Brien
36dc5b9427 Fix the style of the SCHED_4BSD commit. 2003-02-13 22:24:44 +00:00
Poul-Henning Kamp
876fbedb4c Switch to use the TSC code i386/i386/tsc.c 2003-02-11 11:43:58 +00:00
Yoshihiro Takahashi
5035ea340d Merged from sys/dev/sio/sio.c revision 1.383. 2003-02-07 10:16:35 +00:00
Poul-Henning Kamp
f316d6c1d3 Reduce diff to i386/isa/clock.c by unifdef -DPC98 2003-02-05 10:16:43 +00:00
Poul-Henning Kamp
e39ced7f6a Typo in last commit 2003-02-05 09:35:02 +00:00
Poul-Henning Kamp
4bec58cd70 MFi386: write the correct weekday back to the RTC. 2003-02-05 09:33:57 +00:00
Yoshihiro Takahashi
3b330573ae Oops, fix copyright again.
Noticed by:	hrs
2003-02-04 16:17:13 +00:00
Takanori Watanabe
8ec919e672 Fix copyright notification. 2003-02-04 15:50:33 +00:00
Poul-Henning Kamp
91f1c2b3cc Split the global timezone structure into two integer fields to
prevent the compiler from optimizing assignments into byte-copy
operations which might make access to the individual fields non-atomic.

Use the individual fields throughout, and don't bother locking them with
Giant: it is no longer needed.

Inspired by:    tjr
2003-02-03 19:49:35 +00:00
Jake Burkholder
238dd3209a Split statclock into statclock and profclock, and made the method for driving
statclock based on profhz when profiling is enabled MD, since most platforms
don't use this anyway.  This removes the need for statclock_process, whose
only purpose was to subdivide profhz, and gets the profiling clock running
outside of sched_lock on platforms that implement suswintr.
Also changed the interface for starting and stopping the profiling clock to
do just that, instead of changing the rate of statclock, since they can now
be separate.

Reviewed by:	jhb, tmm
Tested on:	i386, sparc64
2003-02-03 17:53:15 +00:00
Yoshihiro Takahashi
83536948ae Add CanBe power management controller support.
Submitted by:	KIYOHARA Takashi <kiyohara@kk.iij4u.or.jp>
2003-02-03 14:46:26 +00:00
Josef Karthauser
c0c9e71f9a Put replace spaces with tabs in keeping with the rest of the file. 2003-02-01 18:45:18 +00:00
Poul-Henning Kamp
d3f6bdb924 NO_GEOM cleanup: don't #include <sys/diskslice.h> 2003-02-01 10:26:23 +00:00
Yoshihiro Takahashi
57afe26bb6 MFi386: revision 1.192. 2003-01-30 13:23:18 +00:00
Poul-Henning Kamp
c5cab5b2fa NO_GEOM cleanup: retire to attic. 2003-01-30 12:58:55 +00:00
Poul-Henning Kamp
e78674ed77 Remove pc98/wfd and pc98/wst drivers, they have been broken to the
point of not even compiling for a very long time.

Any effort spent unbreaking them would be better spent perfecting
the ata drivers for PC98, should any issues remain there.
2003-01-30 12:13:59 +00:00
Poul-Henning Kamp
38563e3c33 Make tsc_freq a 64bit on PC98 also. 2003-01-29 18:08:26 +00:00
Jake Burkholder
aff81a81d6 Remove BDE_DEBUGGER.
Discussed with:	bde
2003-01-28 19:05:44 +00:00
Jeff Roberson
c3384118a1 - Introduce the SCHED_ULE and SCHED_4BSD options for compile time selection
of the scheduler.
 - Add SCHED_4BSD as the scheduler for all kernel config files in cvs.
2003-01-26 05:29:12 +00:00
Alfred Perlstein
44956c9863 Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
Merge M_NOWAIT/M_DONTWAIT into a single flag M_NOWAIT.
2003-01-21 08:56:16 +00:00
Poul-Henning Kamp
8a5c54f72d #ifdef NO_GEOM these files entirely. When NO_GEOM is removed as an
option the files can be removed.
2003-01-19 11:51:35 +00:00
Yoshihiro Takahashi
e2a5388194 MFi386: revision 1.372 2003-01-16 13:38:58 +00:00
Yoshihiro Takahashi
6f40e92346 Merged from sys/isa/syscons_isa.c revision 1.21. 2003-01-15 13:12:12 +00:00
Matthew N. Dodd
e2fdcaf285 - Add inline functions for {ll,l,}abs() to libkern.
- Remove hand rolled abs() functions.
2003-01-15 02:02:33 +00:00
Yoshihiro Takahashi
6b4cc2d7fe Fixed typo and style.
Submitted by:	Toru Morimoto <too@os.gulf.or.jp>
2003-01-13 06:51:16 +00:00
Yoshihiro Takahashi
7a6794e9c4 Merged from sys/isa/fd.c revision 1.244. 2003-01-12 03:11:21 +00:00
Yoshihiro Takahashi
cba862a39c MFi386: revision 1.552. 2003-01-10 13:31:29 +00:00
Yoshihiro Takahashi
404a379e4a Rename the dos_partition structure for pc98 to pc98_partition. 2003-01-04 08:50:48 +00:00
Yoshihiro Takahashi
f61e88f901 Merged from sys/isa/fd.c revision 1.243. 2003-01-03 06:40:54 +00:00
Poul-Henning Kamp
e2a3ea1c45 Remove unused second argument from DEV_STRATEGY(). 2003-01-03 05:57:35 +00:00
Jens Schweikhardt
9d5abbddbf Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup,
especially in troff files.
2003-01-01 18:49:04 +00:00
Yoshihiro Takahashi
32130e9fb0 MFi386: Add the bge driver. 2002-12-31 06:56:03 +00:00
Jens Schweikhardt
d64ada501a Fix typos, mostly s/ an / a / where appropriate and a few s/an/and/
Add FreeBSD Id tag where missing.
2002-12-30 21:18:15 +00:00
Poul-Henning Kamp
31cf2a3636 Unspam some experimental changes which should not have been committed. 2002-12-17 13:37:08 +00:00
Poul-Henning Kamp
02995a9b72 unifdef -DPC98 -U__alpha__ 2002-12-15 22:15:20 +00:00
Yoshihiro Takahashi
df44e708b1 MFi386: revision 1.551.
Approved by:	re (jhb)
2002-12-04 15:04:18 +00:00
Søren Schmidt
8ba4488cea Add support for the PC98 platform to the ATA driver.
This mostly consists of functionality to serialize accesses to
the two ATA channels (which can also be used to "fix" certain
PCI based controllers).
Add support for Acard controllers.
Enable the ATA driver in PC98 GENERIC, and add device hints.
Update man page with latest support.

The PC98 core team has kindly provided me with a PC98
machine that made this all possible, thanks to all that
contributed to that effort, without that this would
probably newer have been possible..

Approved by: re@
2002-12-03 20:20:44 +00:00
Yoshihiro Takahashi
9df5c871ce MFi386: revision 1.550. 2002-11-17 02:57:06 +00:00
Yoshihiro Takahashi
0730e65baa Merged from sys/isa/fd.c revision 1.242. 2002-11-17 02:39:55 +00:00
Dag-Erling Smørgrav
97b67f3141 Print real / avail memory in megabytes rather than kilobytes. 2002-11-09 16:19:14 +00:00
Thomas Moestl
0fca57b8b8 Move the definitions of the hw.physmem, hw.usermem and hw.availpages
sysctls to MI code; this reduces code duplication and makes all of them
available on sparc64, and the latter two on powerpc.
The semantics by the i386 and pc98 hw.availpages is slightly changed:
previously, holes between ranges of available pages would be included,
while they are excluded now. The new behaviour should be more correct
and brings i386 in line with the other architectures.

Move physmem to vm/vm_init.c, where this variable is used in MI code.
2002-11-07 23:57:17 +00:00
Juli Mallett
751d91aabd Remove what was a temporary bogus assignment of bits of siginfo_t, as it does
not look like the prerequisites to fill it in properly will be in the tree
for the upcoming release, but it's mostly done, so there is no need for these
to stay around to remind us.
2002-11-06 14:53:35 +00:00
Yoshihiro Takahashi
7fa62ecb09 Add hints for wd1, wd2 and wd3. 2002-11-03 06:52:43 +00:00
Yoshihiro Takahashi
abb69175f8 Enable GEOM by default. 2002-10-31 12:14:05 +00:00
Yoshihiro Takahashi
4d5b1746b2 MFi386: revision 1.55.
Rename from atspeaker to pcspeaker. (PC98 is not PC/AT)
2002-10-31 05:12:22 +00:00
Yoshihiro Takahashi
4b8d81b418 MFi386: revisions 1.544 and 1.545. 2002-10-26 15:44:06 +00:00
Yoshihiro Takahashi
43b6e2a273 MFi386: revision 1.10 2002-10-23 12:54:05 +00:00
Yoshihiro Takahashi
53b8edec96 MFi386: revision 1.543. 2002-10-22 15:25:25 +00:00
Yoshihiro Takahashi
2ea0bd9562 Merged from sys/isa/syscons_isa.c revision 1.20. 2002-10-22 15:22:49 +00:00
Yoshihiro Takahashi
abf7bd9e91 MFi386: revisions 1.189 and 1.190. 2002-10-22 15:19:46 +00:00
Robert Watson
c7063e5913 Permits UFS ACLs to be used with the GENERIC kernel. Due to recent
ACL configuration changes, this shouldn't result in different code paths
for file systems not explicitly configured for ACLs by the system
administrator.  For UFS1, administrators must still recompile their
kernel to add support for extended attributes; for UFS2, it's sufficient
to enable ACLs using tunefs or at mount-time (tunefs preferred for
reliability reasons).  UFS2, for a variety of reasons, including
performance and reliability, is the preferred file system for use with
ACLs.

Approved by:	re
2002-10-19 16:54:15 +00:00
Yoshihiro Takahashi
ab014f15fa Switch from the bs driver to the ct driver. 2002-10-17 13:57:57 +00:00
Yoshihiro Takahashi
971475a2da Merged from sys/isa/syscons_isa.c revision 1.19. 2002-10-17 12:54:51 +00:00
Yoshihiro Takahashi
1f47349cf1 Merged from sys/dev/syscons/syscons.c revision 1.390. 2002-10-17 12:51:43 +00:00
Yoshihiro Takahashi
6f035cebbc MFi386: revision 1.54. 2002-10-16 15:46:53 +00:00
Yoshihiro Takahashi
f0e3a2db93 MFi386: revision 1.130. 2002-10-16 15:44:41 +00:00
Poul-Henning Kamp
b0a07322f5 Unbreak the PC98/wd(4) driver which I accidentally broke with a previous
commit.  I can fully understand why the PC98 crew desire ata(4) support.

Tested by:	nyan
2002-10-16 13:41:12 +00:00
Yoshihiro Takahashi
f974f604ef MFi386: revision 1.9. 2002-10-14 12:07:39 +00:00
Yoshihiro Takahashi
96d818fda7 Merged from sys/dev/sio/sio.c revision 1.382. 2002-10-14 10:10:09 +00:00
Mike Barcroft
4275e0d98d Remove the P1003_1B kernel option; it is no longer used. 2002-10-13 16:29:17 +00:00
Jeff Roberson
42f851d958 - kserunnable() is now sched_runnable() change instances of these where
appropriate.
 - include sched.h to see this new api.
2002-10-12 05:37:26 +00:00
Yoshihiro Takahashi
f4bff7c21b Fixed a warning if COM_MULTIPORT option is not defined.
Submitted by:	Kaho Toshikazu <kaho@elam.kais.kyoto-u.ac.jp>
2002-10-10 14:14:29 +00:00
Yoshihiro Takahashi
fd936e43a4 Fixed SBUS_RA_*_region_* functions. 2002-10-10 13:38:50 +00:00
Yoshihiro Takahashi
cee67b9980 MFi386: revision 1.67. 2002-10-08 12:54:56 +00:00
Yoshihiro Takahashi
de62287d07 MFi386: revisions 1.539, 1.540 and 1.541. 2002-10-08 12:53:26 +00:00
Yoshihiro Takahashi
88b2247e41 Merged from sys/isa/fd.c revisions 1.224 and 1.241. 2002-10-07 13:05:45 +00:00
Poul-Henning Kamp
3bd6561289 NB: This commit does *NOT* make GEOM the default in FreeBSD
NB: But it will enable it in all kernels not having options "NO_GEOM"

Put the GEOM related options into the intended order.

Add "options NO_GEOM" to all kernel configs apart from NOTES.

In some order of controlled fashion, the NO_GEOM options will be
removed, architecture by architecture in the coming days.

There are currently three known issues which may force people to
need the NO_GEOM option:

boot0cfg/fdisk:
        Tries to update the MBR while it is being used to control
        slices.  GEOM does not allow this as a direct operation.

SCSI floppy drives:
        Appearantly the scsi-da driver return "EBUSY" if no media
        is inserted.  This is wrong, it should return ENXIO.

PC98:
        It is unclear if GEOM correctly recognizes all variants of
        PC98 disklabels.  (Help Wanted!  I have neither docs nor HW)

These issues are all being worked.

Sponsored by:	DARPA & NAI Labs.
2002-10-05 16:35:33 +00:00
Poul-Henning Kamp
d98ce6902e Don't use dkunit() to find our softc when we can hang it off the dev_t.
This removes yet a dependency on the old disklabel stuff.

Sponsored by:	DARPA & NAI Labs.
2002-10-05 15:49:39 +00:00
Poul-Henning Kamp
953afc438f Merge the last couple of my changes to fd.c into the pc98 version.
Sponsored by:	DARPA & NAI Labs
2002-10-05 15:15:43 +00:00
Poul-Henning Kamp
3bb24c35f2 Split MBR and PC98 on-disk sliceformats out from disklabel.h, step 1:
Peter had repocopied sys/disklabel.h to sys/diskpc98.h and sys/diskmbr.h.

These two new copies are still intact copies of disklabel.h and
therefore protected by #ifndef _SYS_DISKLABEL_H_ so #including them
in programs which already include <sys.disklabel.h> is currently a
no-op.

This commit adds a number of such #includes.

Once I have verified that I have fixed all the places which need fixing,
I will commit the updated versions of the three #include files.

Sponsored by:   DARPA & NAI Labs.
2002-10-01 07:24:55 +00:00
Yoshihiro Takahashi
a92b303976 Call bus_set_resource() to set the ioport resource. 2002-09-30 16:41:47 +00:00
Yoshihiro Takahashi
7698537b29 Added some buggy PC-98 PnP cards support. 2002-09-29 13:31:26 +00:00
Yoshihiro Takahashi
a9efc762e3 Merged from sys/isa/fd.c revision 1.238. 2002-09-29 11:43:14 +00:00
Yoshihiro Takahashi
b47483f6b8 Merged from sys/dev/syscons/syscons.c revision 1.389. 2002-09-29 11:42:36 +00:00
Yoshihiro Takahashi
8bb39f7153 Merged from sys/dev/sio/sio.c revisions 1.380 and 1.381. 2002-09-29 11:41:48 +00:00
Yoshihiro Takahashi
ecf15560c7 MFi386: revisions 1.127, 1.128 and 1.129. 2002-09-24 03:17:38 +00:00
Yoshihiro Takahashi
9601a29654 Move the com_emr register definition to sioreg.h. 2002-09-24 02:35:57 +00:00