Commit Graph

13874 Commits

Author SHA1 Message Date
Nicolas Souchu
fdf94d1afe Rename nlpt to lpt.
Remove from ppi.c the old depreciated module stuff.
Print info when if_plip can't use interrupts.
1999-02-14 12:00:00 +00:00
Nicolas Souchu
67c13fce36 Handle correctly iicbus request/release mechanism. Add iicbus allocation
to the general purpose i/o iic(4) driver.
1999-02-13 18:01:55 +00:00
Nicolas Souchu
ba81c311c1 Fix smbus allocation and add the alsmb (see alpm(4)) driver. 1999-02-13 17:57:19 +00:00
Nicolas Souchu
c5ea635c67 Add alpm, Acer Aladdin-IV/V/Pro2 Power Management Unit. See alpm(4). 1999-02-13 17:54:32 +00:00
Nicolas Souchu
5ca2e94010 Add alpm.c, Aladdin Power Management SMBus support for the SMBus framework.
Update pcisupport.c with NALPM and Aladdin USB detection printf.
1999-02-13 17:51:46 +00:00
Nicolas Souchu
24ca0d705d Add pci/alpm.c, Aladdin SMBus driver (alpm(4)). 1999-02-13 17:49:57 +00:00
Bruce Evans
2088de1b49 Don't pass PSL_NT to vm86 signal handlers. Some vm86/real mode
programs, including msdos, set PSL_NT in probes for old cpu types,
although PSL_NT doesn't do anything useful in vm86 or real mode.
PSL_NT is even less useful in the signal handlers.  It just causes
T_TSSFLT faults on return from syscalls made by the handlers.
These faults are fixed up lazily so that Xsyscall() doesn't have
to be slowed down to prevent them.  The fault handler recently
started complaining about these faults occurring "with interrupts
disabled".  It should not have, but the complaints pointed to this
bug.

PR:		9211
1999-02-13 17:45:15 +00:00
Jun Kuriyama
a766716a9a Add "beep" ioctl. ( is reserved for PIOCSVIR)
Obtained from:	PAO3
Reviewed by:	-current list
1999-02-13 11:32:00 +00:00
Matthew Dillon
2a2ecc3027 General additional cleanup of VOP API for NFS ops - mainly NFS ignoring
the API for freeing up cnp's.  This cleanup should not effect nominal
    operation one way or the other since NFS VOPs just happen to be called
    with flags that match what it actually does to the NAMEI components it
    gets.  Still, if an NFS error occured, there was probably some memory
    leakage of NAMEI components with certain NFS VOP ops.
1999-02-13 09:47:30 +00:00
Matthew Dillon
89a01116cf Remove XXX comment in regarsd to why NFS doesn't use VOP_ABORT(). NFS
is being fixed now.
1999-02-13 08:38:28 +00:00
Matthew Dillon
5e9d4f1303 PR: kern/9970
Remove incorrect vput() in nfs_link()
1999-02-13 08:01:59 +00:00
Matthew Dillon
41c67e12bd Minor optimization to madvise() MADV_FREE to make page as freeable as
possible without actually unmapping it from the process.

    As of now, I declare madvise() on OBJT_DEFAULT/OBJT_SWAP objects to be
    'working and complete'.
1999-02-12 20:42:19 +00:00
Julian Elischer
a728078455 Improved reporting of autodetected speed and duplex.
Now should be able to report speed for cards using NatSemi PHY.
(if you have one please let me know if it works as I
only have the Intel version)

Reviewed by: David Greenman <dg@root.com>
1999-02-12 17:56:23 +00:00
Bruce Evans
1e66367c66 Fixed -Wcast-qual warnings. 1999-02-12 12:44:19 +00:00
Bruce Evans
ad6d29b0ac Fixed fatal type mismatches in the aout case. Const poisoning in
db_sym.h had not reached here.
1999-02-12 12:15:07 +00:00
Brian Somers
a360b6bd0e Correct i/o addresses for dgb & dgm
Submitted for dgm by: Andre Oppermann <opi@opi.flirtbox.ch>
1999-02-12 12:15:02 +00:00
Matthew Dillon
2aaeadf8d9 Fix non-fatal bug in vm_map_insert() which improperly cleared
OBJ_ONEMAPPING in the case where an object is extended by an
    additional vm_map_entry must be allocated.

    In vm_object_madvise(), remove calll to vm_page_cache() in MADV_FREE
    case in order to avoid a page fault on page reuse.  However, we still
    mark the page as clean and destroy any swap backing store.

Submitted by:	Alan Cox <alc@cs.rice.edu>
1999-02-12 09:51:43 +00:00
KATO Takenori
28791bce44 Sync with sys/i386/i386/machdep.c revision 1.325. 1999-02-12 09:15:33 +00:00
Bill Paul
021f8bcb89 Do not issue RX and TX reset commands in xl_stop() and xl_init(). On the
3c905B, the RX and TX reset commands also reset the cyclone chip's internal
PHY, which causes it to restart its autonegotiation session. This takes a
second or two to complete, which makes the interface seem to stop responding
for a few seconds every time you do something that reinitializes it.

Issuing the RX and TX resets on the older 3c905 boomerang adapters doesn't
cause any delay because the boomerang chip requires an external PHY.

This should fix the problem where people doing network installs via 3c905B
cards experience a delay after the interface is first initialized, among
other things.
1999-02-11 23:59:29 +00:00
Julian Elischer
da15ec8bf7 Define more registers and fix incorrect (but unused) register bit definitions. 1999-02-11 23:41:21 +00:00
Julian Elischer
f1bf08c22e Define more registers in the PHY unit and use them to report back
the result of the media auto negotiation.

Reviewed by: David Greenman <dg@freebsd.org>
1999-02-11 21:47:10 +00:00
Roger Hardiman
f02529f9b2 Added ioctl REMOTE_GETKEY for Hauppauge Infra-Red Remote Control.
Submitted by Roger Hardiman.

Added ioctl TVTUNER_GETCHANSET to discover which regions the bktr driver
supports. Submitted by Vsevolod Lobko <seva@alex-ua.com>

Added BT848_GPIO_SET_EN,BT848_GPIO_SET_DATA (and GETs) to allow user land
control of the GPIO pins. This allows a Radio module on the GPIO port
to be controlled. Submitted by Vsevolod Lobko <seva@alex-ua.com>
The kernel option BKTR_GPIO_ACCESS must be used to enable the GPIO ioctls.

Submitted by:	Roger Hardiman and Vsevolod Lobko <seva@alex-ua.com>
1999-02-11 10:22:30 +00:00
Roger Hardiman
29122ece3e Added new ioctls for Hauppage Infra-Red Remote Control support,
Obtaining the supported channel sets and Controlling the GPIO port.

Submitted by:	Roger Hardiman and Vsevolod Lobko <seva@alex-ua.com>
1999-02-11 10:18:04 +00:00
Mike Smith
e4a5d947a3 Zero p->retval[1] when starting a process. This value ends up in %edx
when the process starts, and having it nonzero causes statically-linked
Linux binaries to fail.

PR:		i386/10015
Submitted by:	Marcel Moolenaar <marcel@scc.nl>
1999-02-11 07:53:28 +00:00
Justin T. Gibbs
957fea92f0 Set the ultra enable bits in the adaptor's scratch ram area only after
we finish modifying our in kernel version during seeprom configuration.
1999-02-11 07:12:16 +00:00
Justin T. Gibbs
ef3c268fde Make the ahc_eisa file also optional on 'eisa'. 1999-02-11 07:11:00 +00:00
Justin T. Gibbs
03c4f58aa3 Ensure that the ACK from the last information transfer phase has been
de-asserted by the initiator before changing phase or releasing the bus.
Corrects a SCSI specification violation in target mode.
1999-02-11 07:10:20 +00:00
Justin T. Gibbs
11eaafb1f1 Completely set information in the transaction description before performing
a selwakeup for it.  Cosmetic.
1999-02-11 07:08:58 +00:00
Justin T. Gibbs
922b8593e6 Correct a race condition where a target mode SCB dma could occur
before we finished setting the pending phase information.

Use the ALL_TARGETS_MASK #define instead of 0xffff for the default
ultraenb mask.
1999-02-11 07:07:27 +00:00
Greg Lehey
9e0aa8e9b8 Correct some indentation
Implicitly-desired-by: bde

update_plex_state:  Handle empty RAID-5 plexes correctly
1999-02-11 06:44:46 +00:00
Greg Lehey
e8b3affb8e build_write_request: correct logic for handling writes to volumes with
failed plexes.

allocrqg: Remove dead code
1999-02-11 06:44:12 +00:00
Greg Lehey
8093cf90f1 check_drive: Make sure that we don't open two different drives with
the same name.  Silently return EEXIST if this happens.

vinum_scandisk: Collect drive numbers, not pointers, to avoid problems
of relocated drives.

Tripped-over-by:  Bernd Walter <ticso@cicely.de>
1999-02-11 06:43:15 +00:00
Greg Lehey
cc902735df In some cases, it's possible that I/O errors will cause the daemon to
time out on an operation.  Under these circumstances, vinum(8) will
automatically start another daemon.  Add a pid for the daemon, so that
an overtaken daemon will discover that it's no longer in favour, and
will crawl into a corner and die.
1999-02-11 06:42:39 +00:00
Joseph Koshy
04e83575bc Fix typos 1999-02-11 06:07:27 +00:00
KATO Takenori
3d7ac74e60 Fixed COPYRIGHT_PC98 (good bye 1998).
Noticed by:	Takahashi Yoshihiro <nyan@dd.catv.ne.jp>
1999-02-10 13:09:09 +00:00
KATO Takenori
cdbef5dacd Sync with sys/i386/i386/userconfig.c revision 1.130. 1999-02-10 13:02:38 +00:00
Dag-Erling Smørgrav
807ef708be Remove the lpt driver, as discussed on -hackers. 1999-02-10 02:41:24 +00:00
Dag-Erling Smørgrav
d26aaee1ae Remove lpt from the device list.
Add the rdp driver (forgotten by Joerg?)
1999-02-10 02:37:24 +00:00
Dag-Erling Smørgrav
de7462ba59 Use ppbus instead of the lpt driver. Throw in a (commented-out) vpo entry
for good measure.
1999-02-10 02:18:31 +00:00
Jordan K. Hubbard
0f1eaab82c Save pnp changes into a sysctl variable for kget, just as is done
with the isa changes.
1999-02-10 00:26:47 +00:00
Kenneth D. Merry
2a888f938e Add a prioritization field to the devstat_add_entry() call so that
peripheral drivers can determine where in the devstat(9) list they are
inserted.

This requires recompilation of libdevstat, systat, vmstat, rpc.rstatd, and
any ports that depend on the devstat code, since the size of the devstat
structure has changed.  The devstat version number has been incremented as
well to reflect the change.

This sorts devices in the devstat list in "more interesting" to "less
interesting" order.  So, for instance, da devices are now more important
than floppy drives, and so will appear before floppy drives in the default
output from systat, iostat, vmstat, etc.

The order of devices is, for now, kept in a central table in devicestat.h.
If individual drivers were able to make a meaningful decision on what
priority they should be at attach time, we could consider splitting the
priority information out into the various drivers.  For now, though, they
have no way of knowing that, so it's easier to put them in an easy to find
table.

Also, move the checkversion() call in vmstat(8) to a more logical place.

Thanks to Bruce and David O'Brien for suggestions, for reviewing this, and
for putting up with the long time it has taken me to commit it.  Bruce did
object somewhat to the central priority table (he would rather the
priorities be distributed in each driver), so his objection is duly noted
here.

Reviewed by:	bde, obrien
1999-02-10 00:04:13 +00:00
Garrett Wollman
cc766e041e After wading in the cesspool of ip_input for an hour, I have managed to
convince myself that nothing will break if we permit IP input while
interface addresses are unconfigured.  (At worst, they will hit some
ULP's PCB scan and fail if nobody is listening.)  So, remove the restriction
that addresses must be configured before packets can be input.  Assume
that any unicast packet we receive while unconfigured is potentially ours.
1999-02-09 16:55:46 +00:00
Jordan K. Hubbard
73899d2e48 Remove dictHashSummary internal function; it used doubles.
Submitted by:		Daniel C. Sobral <dcs@newsguy.com>
1999-02-09 16:04:19 +00:00
Guido van Rooij
879ab261b0 Add missing poatch for ibcs2_ipc.h as well.
Sorry this took so long but there was a routing problem earlier today.
1999-02-09 15:53:21 +00:00
Matthew Dillon
b4f8f16e56 Addendum to vm_map coalesce optimization. Also, this was backed-out
because there was a concensus on current in regards to leaving bss r+w+x
    instead of r+w.  This is in order to maintain reasonable compatibility
    with existing JIT compilers (e.g. kaffe) and possibly other programs.
1999-02-09 01:39:29 +00:00
Matt Jacob
d951bbca48 Cleanup. Set all PCI parameters of importance. Set a define that will
allow us via config options prefer mem space to I/O space.
1999-02-09 01:12:52 +00:00
Matt Jacob
10f20e4038 Roll internal release tag. Roll core version minor. Fix broken DPARM_DEFAULT
define. Add a new config flag param (ISP_CFG_NONVRAM) whose intent it is
to cause NVRAM to be ignored. Add ISPASYNC_LOOP_DOWN and ISPASYNC_LOOP_UP
isp_async enums.

Amazingly enough, I did all my scsi_sa work recently without realizing
that I had a broken isp card whose (unchangeable- it's an old old old
isp1020) NVRAM has sync mode enabled, but disconnect/reconnect disabled-
the ISP_CFG_NONVRAM is definitely warranted when you want to bloody well
ignore the NVRAM and set something sensible.
1999-02-09 01:11:35 +00:00
Matt Jacob
68ce4ba588 clean up some NVRAM defines 1999-02-09 01:09:35 +00:00
Matt Jacob
cd5622a63b Add in defines that disable (temp) fast posting. 1999-02-09 01:09:03 +00:00
Matt Jacob
2b05293160 Allow fibre channel 'bus resets' to go through. Handle Loop Down/Loop Up
events by freezing/unfreezing the simq- nice to have such control at this
level! Do bus resets in attach layer (non-CAM defined code).
1999-02-09 01:08:38 +00:00