Commit Graph

21854 Commits

Author SHA1 Message Date
Peter Wemm
a24514dfdf Bruce's original implementation of the splxxx() routines, but as C code
rather than inlines.  These are compiled with -fomit-frame-pointer and
work out pretty close to the original routines, but it might be a fraction
slower.  The reason for doing this is to prevent the SWI_* and HWI_* values
from being compiled into drivers and lkms etc which is one of the things
that prevents the same lkm from being used on both SMP and UP kernels.

This gives us a lot more scope for experimenting with the splxxx
implementaton for SMP parallelism etc.

Reviewed by: bde
1997-05-31 08:57:05 +00:00
Peter Wemm
0638a3a84b Bruce's original definitions for the spl/ipl code when running on the old
PIC's.

Reviewed by: bde
1997-05-31 08:50:34 +00:00
Peter Wemm
f09434da26 Definitions for the spl/ipl code when running on an IO APIC.
Obtained from: fsmp  (part of what Steve added for IO APIC support)
Reviewed by:   bde
1997-05-31 08:49:08 +00:00
KATO Takenori
20916c1f24 - Use 6x86MX' instead of M2'. Cyrix officially use `6x86MX' for the
CPU code-named `M2'.

- Use the result of cpuid instruction instead of DIR to identify
  6x86MX cpu.  DIR0 and DIR1 are not documented in the data sheet, and
  cpuid instruction is enabled at reset time.

- Add a function, init_6x86MX() to initialize 6x86MX cpu.  It supports
  CPU_SUSP_HLT and CPU_IORT options.  It always sets NC1 (640K - 1M is
  not cached.), and enables L1 cache in write-back mode.

- Fix typo in the comment in identblue().
1997-05-31 08:45:24 +00:00
John Polstra
503c715b84 Fix some old typos and misspellings. 1997-05-31 04:28:53 +00:00
Steve Passe
89da9c65d6 Modified code in direction of supporting MULTIPLE_IOAPICS.
- moved read_io_apic_maskc24() from isa/mpapic.h, disabled it, currently unused.
 - cleaned up various panic() calls.
1997-05-31 03:29:57 +00:00
Steve Passe
f540db4852 Modified code in direction of supporting MULTIPLE_IOAPICS.
- removed set_io_apic_mask() & clr_io_apic(_mask)
 - moved read_io_apic_maskc24() to i386/mpapic.c, disabled it, currently unused.
1997-05-31 03:29:06 +00:00
Gene Stark
bb7e0661df Submitted by: Rich Murphey (ages ago) and Gene Stark
Hopefully I've done the proper magic to merge changes between 1.17 and
1.17.2.1 into the main trunk.  Description of those changes follows:

Brought in changes sent to me in late 1995 by Rich Murphey.
I cleaned up a few things and am currently running these under
2.2-970205-GAMMA.

The changes deal with software debouncing apparently necessary on
todays faster hardware, and also some problems with the use of the -Select
line for the TW-523 sync.  This driver allows use of +PaperEnd as an
alternative.
1997-05-31 02:39:32 +00:00
Doug Rabson
bc3718bb36 The previous fix didn't work properly for small block size filesystems,
which caused very slow file access for cd9660 and some ext2fs filesystems.

Reviewed by:	bde
1997-05-30 22:25:35 +00:00
Stefan Eßer
8e1b97b626 Add code to correctly probe all buses on the Intel XXPRESS motherboard.
Add a few Intel PCI chip-set names (VX) and fix Orion entries.
1997-05-30 21:01:47 +00:00
Stefan Eßer
575d95316f Remove use of intrec*, use void* instead.
Disable test entries for wired PCI devices on bus 1.
1997-05-30 20:58:04 +00:00
Poul-Henning Kamp
f3877f2e4e sysctlbyname allows acces to sysctl variables by name.
The manpage has been sent to linquistic decontamination and will arrive
when released from the quarantine

Reviewed by:	peter
1997-05-30 20:53:13 +00:00
Poul-Henning Kamp
7e2a8bde3e Malloc flag X makes malloc behave like the canonical xmalloc() wrapper.
Untested support for Solaris from John-Mark Gurney

Reviewed by:	phk
Submitted by:	(partially) John-Mark Gurney <gurney_j@resnet.uoregon.edu>
1997-05-30 20:39:32 +00:00
Masafumi Max NAKANE
e134b4d4a9 Typo fix. 1997-05-30 15:43:36 +00:00
KATO Takenori
c0883c1f3c Synchronize with sys/i386/isa/isa.c revision up to 1.87. 1997-05-30 10:05:56 +00:00
KATO Takenori
c979eb2809 Synchronize with sys/i386/i386/microtime.s revision 1.23. 1997-05-30 10:00:58 +00:00
KATO Takenori
331bf60dc9 Synchronize with sys/i386/i386/trap.c revision 1.96. 1997-05-30 09:59:11 +00:00
KATO Takenori
e18ae85fff Synchronize with sys/i386/isa/clock.c and sio.c revisions 1.85 and
1.168, respectively.
1997-05-30 09:57:09 +00:00
Jordan K. Hubbard
b3c112739c Fix typos (of the printed output kind). 1997-05-30 01:03:09 +00:00
Doug Rabson
12510ea316 Document new -Bforcedynamic flag and -assert pure-text.
Reviewed by:	jdp
1997-05-29 15:34:34 +00:00
Bill Paul
e4efe27e0b Grr... curse my fumble-fingered hide: logmane -> logname
Inscribed onto my chest with razor blades and then doused with
lemon juice by: Jason Young <doogie@forbidden-donut.anet-stl.com>
1997-05-29 15:03:32 +00:00
Bill Paul
636f732d0e Another (harmless, luckily) mind-o: somehow I typed 'rpc.ypupdated.'
instead of 'rpc.ypupdated' when I added rpc.ypupdated to the SUBDIRS
list.

Carved into my forehead with an rusty railroad spike by: Mark Murray
1997-05-29 14:21:39 +00:00
Bill Paul
f1e39809dd Mind-o: MAN8= yes --> NOMAN= yes
Etched onto my brain with acid by: Mark Murray.
1997-05-29 13:59:22 +00:00
Tor Egge
14a4b83067 Don't remove the controlling tty from the session if the vnode is being
cleaned. This should help for PR kern/3581.
1997-05-29 13:29:13 +00:00
Steve Passe
a8baaafda0 Code such as apic_base[APIC_ID] converted to lapic__id
Changes to pmap.c for lapic_t lapic && ioapic_t ioapic pointers,
currently equal to apic_base && io_apic_base, will stand alone with the
private page mapping.
1997-05-29 05:58:41 +00:00
Steve Passe
08942d4605 apic.h now has structure definitions for both the local APIC and io APIC.
apic.h has defines like:
#define lapic__id       lapic->id

Once private pages and "known virtual addr" mapping of the APICs is
ready all 'lapic__XXX' will be changed to 'lapic.XXX', and the defines
will be removed.

Changes to smp.h for lapic_t lapic && ioapic_t ioapic pointers,
currently equal to apic_base && io_apic_base, will stand alone with the
private page mapping.
1997-05-29 05:57:43 +00:00
Steve Passe
4fd20a6b2a Added code to manage the local and io APICs as structures. 1997-05-29 05:56:12 +00:00
Peter Wemm
288e2230b5 remove no longer needed opt_smp.h includes 1997-05-29 05:11:11 +00:00
Peter Wemm
64b3672f39 minor style police (recent divergence from KNF code) 1997-05-29 05:07:10 +00:00
Peter Wemm
ae9249615f remove opt_smp.h and fix the reason it was needed. 1997-05-29 05:04:30 +00:00
Peter Wemm
7a14de6260 No longer need opt_smp.h here 1997-05-29 05:00:35 +00:00
Peter Wemm
ecf8148761 remove opt_smp.h from this well-included file, minor style police 1997-05-29 04:58:04 +00:00
Peter Wemm
6b19c20ba5 remove opt_smp.h, minor style police 1997-05-29 04:55:39 +00:00
Peter Wemm
8f453f3ed3 Don't need "opt_smp.h" on these files 1997-05-29 04:52:04 +00:00
Peter Wemm
85d7ee599f Don't refer to NCPU in extern decl for SMPruntime[] 1997-05-29 04:50:23 +00:00
Peter Wemm
aa9d665431 forward declare struct timeval so that pcibus.c doesn't get a warning.
(it doesn't #include <sys/time.h> since it doesn't need it)
1997-05-29 04:46:07 +00:00
Peter Wemm
0228905ae4 Update the #include "opt_smpxxx.h" includes - opt_smp.h isn't needed
very much in the generic parts of the kernel now.
1997-05-29 02:57:22 +00:00
Brian Somers
e83481f965 Correct the return of DialModem()
Suggested by:	kfurge <kfurge@worldnet.att.net>
1997-05-29 02:29:13 +00:00
Stefan Eßer
f9220cde63 Fix problem reported by PHK: Panic in pcic probe because of NULL pointer
dereference (head->next in intr_disconnect).
1997-05-28 22:11:00 +00:00
Jean-Marc Zucconi
ab4fa45fb7 The correct way to combine 2 4bit values into a 8bit one is (a<<4) | b, not
(a<<8) || b.
The conical hat please!
1997-05-28 21:25:49 +00:00
Stefan Eßer
b9d14bed1d Add one more compatibility define to make the Adaptec driver compile
with option AHC_ALLOW_MEMIO again ....
1997-05-28 20:37:19 +00:00
Steve Passe
b8d67ee052 Add declaration of mp_probe().
This is now called directly from machdep.c.
1997-05-28 18:44:11 +00:00
Bill Paul
973ddb8378 Fix other small things that got lost in the merge:
- bde's change to includes section in getrpcent.3
- Lost comment in svc_run.c (the code here was actually the same since
  I had fixed the 'fds + 1' bug in my stuff at home before mailing
  Peter about it, but I didn't notce that he'd made a change to the
  comment right above the changed line).

Also pointed out by the ever vigilant: bde
1997-05-28 16:38:35 +00:00
Bill Paul
68eccc934b Restore Id.
Pointed out by: bde
1997-05-28 16:29:12 +00:00
Bill Paul
c3a87c6d45 Undo small change I accidentally left in while testing (files were
installed with wrong ownerships).

Pointed out by: bde
1997-05-28 16:26:05 +00:00
Bill Paul
0e04d559eb Activate new Secure RPC programs. 1997-05-28 16:05:18 +00:00
Bill Paul
0b29a94530 Import the last Secure RPC utility: keylogout.
This program is used to remove your secret key from the local
keyserv daemon.
1997-05-28 16:01:17 +00:00
Bill Paul
568e1ef3f7 Import keylogin.
This is the program used to loadsecret keys into the keyserv on the
local host.

Note: on some platforms, keylogin is automatically invoked by
/usr/bin/login. We don't have any burning need for this yet.
1997-05-28 15:58:29 +00:00
Bill Paul
d9126ba1ad Import chkey.
This program is used to change a user's existing public and secret key pair.
1997-05-28 15:54:04 +00:00
Bill Paul
db8b6bbf74 Import newkey.
This is the program used to generate new Secure RPC public and secret
key pairs.
1997-05-28 15:52:07 +00:00