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* move OVERRIDE_TUNER from i386 to general options... it's not i386jmg1998-06-301-3/+1
| | | | specific
* document options to hardwire GUS irq/dmas...jmg1998-06-301-1/+5
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* Support better performance with P6 architectures and in SMPdyson1998-05-111-1/+2
| | | | | mode. Unnecessary TLB flushes removed. More efficient page zeroing on P6 (modify page only if non-zero.)
* Reviewed by: Amancioahasty1998-04-181-1/+4
| | | | | | | | | | | Submitted by: Roger Hardiman <roger@cs.strath.ac.uk> Roger Hardiman <roger@cs.strath.ac.uk> : Revised autodetection code to correctly handle both old and new VideoLogic Captivator PCI cards. Added tsleep of 2 seconds to initialistion code for PAL users. Corrected clock selection code on format change. --- Amancio
* Turn "PMAP_SHPGPERPROC" into a new-style option, add it to LINT, andeivind1998-03-091-1/+2
| | | | document it there.
* Make TUNE_1542 a new-style option, and enable this option in LINT. Iteivind1998-02-211-1/+2
| | | | has been disabled since 1994 by mistake (or at least I hope so :-)
* Don't propogate *_DEBUG options. Use DEBUG and recompilesteve1998-02-201-3/+1
| | | | | | only those parts of the kernel that you are interested in. Prodded by: Bruce Evans <bde@zeta.org.au>
* Add an LPT_DEBUG option.steve1998-02-201-1/+3
| | | | | PR: 5773 Submitted by: Dag-Erling Coidan Smorgrav <dag-erli@ifi.uio.no>
* Added SC_DISABLE_REBOOT and SC_MOUSE_CHAR.yokota1998-02-111-1/+3
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* Converted DISABLE_PSE to a new-style option.bde1998-02-031-4/+5
| | | | Fixed some formatting in options.i386.
* Make POWERFAIL_NMI, PPS_SYNC and NATM new style options.eivind1998-01-311-3/+4
| | | | This also fixes a couple of defunct options; submitted by bde.
* Move DPT related options out of i386 specific filesjulian1998-01-261-10/+1
| | | | | | so DPT devices can be used on other PCI (alpha?) machines. Suggested by: several people
* Add Simon Shapiro's DPT driverjulian1998-01-261-1/+10
| | | | | this shouldn't break anything existing. Userland utilities to follow.
* Turn CLK_USE_TSC_CALIBRATION into a new-style option.eivind1998-01-251-1/+2
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* wash, sort and put in order various nits from the i586_ctr -> tscphk1997-12-281-2/+2
| | | | | | commit. Pointed out by: bde
* ename "i586_ctr" to "tsc" (both upper and lower case instances).phk1997-12-261-2/+2
| | | | | | Fix a couple of printfs too. Warning: This changes the names of a couple of kernel options!
* Remove obsolete psm driver options: PSM_ACCEL, PSM_EMULATION,yokota1997-12-091-4/+1
| | | | PSM_CHECKSYNC.
* document and make the NO_F00F_HACK a proper option...jmg1997-12-041-1/+2
| | | | Forgotten by: sef
* Make all the documented (in pcvt(4)) options supported options. Whilejoerg1997-10-181-5/+16
| | | | | | | i was at it, do no longer insist on `PCVT_FREEBSD' being declared in the config file, but default it to a reasonable value. More cleanup to follow, but this part is safe for RELENG_2_2, too.
* Convert the VM86 option from a global option to an option only dependedpeter1997-10-101-2/+2
| | | | | on by the files that use it. Changing the VM86 option now only causes a recompile of a dozen files or so rather than the entire kernel.
* teach sio how to attach to isa PnP cards. This is mainly for use withjmg1997-09-191-1/+2
| | | | | | | | | | | | | | | | internal modems. Currently detects a USR modem, and a couple Supra modems... vendor id's for sio capabile cards welcomed... document new option EXTRA_SIO that will increase sio's internal data structures to support X more serial ports... these are used by the PnP part of sio for attaching... If you don't have it specified, it will default to 2... This is defaulted to 0 if you don't have PnP compiled into your kernel... also document that if you set the PnP flags (pnp x flags y) to 0x1 that the modem will be refused to be recognized by the sio driver... this is for people that want the traditional isa driver to probe and attach the modem... (for keeping legacy sio numbering)
* Make FDC_DEBUG a supported option.joerg1997-09-161-1/+4
| | | | | | | Hide the bogus FDC ``chip type'' display behind a (mostly) undocumented option, since people started to trust the bogus claim. Once we're going to handle 2.88 MB controllers, we have to redo the chip detection, by now just leave it hidden.
* Add a new compile option SC_HISTORY_SIZE for syscons.yokota1997-09-041-1/+2
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* Fixed options SHOW_BUSYBUFS and PANIC_REBOOT_WAIT_TIME which were brokenbde1997-08-311-4/+4
| | | | | | by incomplete cutting and pasting from machdep.c to kern_shutdown.c. PR: 3953
* Put I*86_CPU options in opt_global.h and don't #include "opt_cpu.h"bde1997-08-311-5/+7
| | | | centrally.
* Add VM86 to the options.dyson1997-08-091-1/+2
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* Sanitise the Wavelan entries.msmith1997-08-021-3/+3
| | | | Submitted by: bde
* New LINT comments and options for the Wavelan (wl) driver.msmith1997-08-011-1/+2
| | | | Submitted by: Jim Binkley <jrb@cs.pdx.edu>
* Removed "options SMP_TIMER_NC".fsmp1997-07-261-2/+1
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* Add option for compiling in a 8x16 font.phk1997-07-251-1/+2
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* Added CPU_DIRECT_MAPPED_CACHE.bde1997-07-131-1/+2
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* options.i386:yokota1997-06-301-1/+3
| | | | | | | | | | - Added the psm options PSM_HOOKAPM and PSM_RESETAFTERSUSPEND. LINT: - Added the psm options PSM_HOOKAPM and PSM_RESETAFTERSUSPEND. - Added comments on the flag 0x20 for syscons. - Clarified descriptions on the flags (0x02, 0x04) regarding the cursor shape in syscons.
* Preliminary support for per-cpu data pages.peter1997-06-221-7/+1
| | | | | | | | | | | | | | | | This eliminates a lot of #ifdef SMP type code. Things like _curproc reside in a data page that is unique on each cpu, eliminating the expensive macros like: #define curproc (SMPcurproc[cpunumber()]) There are some unresolved bootstrap and address space sharing issues at present, but Steve is waiting on this for other work. There is still some strictly temporary code present that isn't exactly pretty. This is part of a larger change that has run into some bumps, this part is standalone so it should be safe. The temporary code goes away when the full idle cpu support is finished. Reviewed by: fsmp, dyson
* Bring back CONSPEED as a last-ditch default if you can't change the speedpst1997-06-041-2/+2
| | | | | | any other way. Requested by: dfr
* CONSPEED is defunct.pst1997-06-041-2/+2
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* Add the 'wl' ISA Wavelan driver.msmith1997-05-221-1/+2
| | | | Obtained from: Jim Binkley <jrb@cs.pdx.edu>
* Round 1 of a long series of commits..peter1997-05-071-4/+6
| | | | Move SMP and APIC_IO from opt_smp.h to opt_global.h
* Move CMD640 option from kernel Makefile into opt_wd.hse1997-04-281-1/+3
| | | | Submitted by: Wolfgang Helbig <helbig@mx.ba-stuttgart.de>
* remove the SMP_INVLTLB option, making the code default for APIC_IO.fsmp1997-04-281-4/+1
| | | | Reviewed by: informal discussion with Peter Wemm <peter@spinner.DIALix.COM>
* Create a special option file "opt_global.h" which is included by allpeter1997-04-271-1/+3
| | | | | | | | | | source files via a 'cc -include opt_global.h ...' type arrangement. This means we can untangle certain header files. options.i386 has a placeholder until it has a real member so we can avoid having to teach config about it just yet. Reviewed by: bde
* Man the liferafts! Here comes the long awaited SMP -> -current merge!peter1997-04-261-1/+18
| | | | | | | | | | | | | | | | There are various options documented in i386/conf/LINT, there is more to come over the next few days. The kernel should run pretty much "as before" without the options to activate SMP mode. There are a handful of known "loose ends" that need to be fixed, but have been put off since the SMP kernel is in a moderately good condition at the moment. This commit is the result of the tinkering and testing over the last 14 months by many people. A special thanks to Steve Passe for implementing the APIC code!
* Moved COMCONSOLE, CONADDR and CONUNIT to defunct options.bde1997-04-051-4/+4
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* Improved CPU identification and initialization routines. Thiskato1997-03-221-5/+18
| | | | | | | | | | | | | supports All Cyrix CPUs, IBM Blue Lightning CPU and NexGen (now AMD) Nx586 CPU, and initialize special registers of Cyrix CPU and msr of IBM Blue Lightning CPU. If revision of Cyrix 6x86 CPU < 2.7, CPU cache is enabled in write-through mode. This can be disabled by kernel configuration options. Reviewed by: Bruce Evans <bde@freebsd.org> and Jordan K. Hubbard <jkh@freebsd.org>
* Since i don't see that anybody is implementing a more correct EISAjoerg1997-03-121-1/+3
| | | | | | | probing anytime soon, make EISA_SLOTS a fully supported option. It's required for the HP NetServer LC series machines. Next stop: make dset(8) aware of it as well.
* Removed nonexistent option PSM_NO_RESET.bde1997-02-281-2/+1
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* Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are notpeter1997-02-221-1/+1
| | | | ready for it yet.
* Added KBD_MAXRETRY and PSM_NO_RESET.bde1997-01-271-0/+2
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* Upgrade the kbdio rutines to provide queued kbd & mouse events.sos1997-01-151-0/+9
| | | | | | Minor other updates to syscons by me. Submitted by: Kazutaka YOKOTA <yokota@zodiac.mech.utsunomiya-u.ac.jp>
* Make the long-awaited change from $Id$ to $FreeBSD$jkh1997-01-141-1/+1
| | | | | | | | This will make a number of things easier in the future, as well as (finally!) avoiding the Id-smashing problem which has plagued developers for so long. Boy, I'm glad we're not using sup anymore. This update would have been insane otherwise.
* Since there have been so many reports of the Memory Mapped I/O to thegibbs1996-11-161-2/+2
| | | | | | | aic7xxx cards failing on certain motherboards, reverse the logic used to control this feature. AHC_FORCE_PIO is replaced with AHC_ALLOW_MEMIO. GENERIC no longer needs to specify the AHC_FORCE_PIO option since this is the default.
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