NOTES revision 122056
1111314Snyan# 2111314Snyan# NOTES -- Lines that can be cut/pasted into kernel and hints configs. 3111314Snyan# 4111314Snyan# This file contains machine dependent kernel configuration notes. For 5111314Snyan# machine independent notes, look in /sys/conf/NOTES. 6111314Snyan# 7111314Snyan# $FreeBSD: head/sys/pc98/conf/NOTES 122056 2003-11-04 13:52:09Z nyan $ 8111314Snyan# 9111314Snyan 10111314Snyan# 11111314Snyan# This directive is mandatory; it defines the architecture to be 12111314Snyan# configured for; in this case, the 386 family based PC-98 and 13111314Snyan# compatibles. 14111314Snyan# 15111314Snyanmachine pc98 16111314Snyanoptions PC98 17111314Snyan 18111314Snyan# 19111314Snyan# We want LINT to cover profiling as well 20111314Snyanprofile 2 21111314Snyan 22111314Snyan 23111314Snyan##################################################################### 24111314Snyan# SMP OPTIONS: 25111314Snyan# 26122056Snyan# The apic device enables the use of the IO APIC for Symmetric I/O. 27111314Snyan# 28111314Snyan# Notes: 29111314Snyan# 30111314Snyan# An SMP kernel will ONLY run on an Intel MP spec. qualified motherboard. 31111314Snyan# 32111314Snyan# Be sure to disable 'cpu I386_CPU' && 'cpu I486_CPU' for SMP kernels. 33111314Snyan# 34111314Snyan# Check the 'Rogue SMP hardware' section to see if additional options 35111314Snyan# are required by your hardware. 36111314Snyan# 37111314Snyan 38111314Snyan# Mandatory: 39122056Snyandevice apic # I/O apic 40111314Snyan 41111314Snyan# 42111314Snyan# Rogue SMP hardware: 43111314Snyan# 44111314Snyan 45111314Snyan# Bridged PCI cards: 46111314Snyan# 47111314Snyan# The MP tables of most of the current generation MP motherboards 48111314Snyan# do NOT properly support bridged PCI cards. To use one of these 49111314Snyan# cards you should refer to ??? 50111314Snyan 51111314Snyan 52111314Snyan##################################################################### 53111314Snyan# CPU OPTIONS 54111314Snyan 55111314Snyan# 56111314Snyan# You must specify at least one CPU (the one you intend to run on); 57111314Snyan# deleting the specification for CPUs you don't need to use may make 58111314Snyan# parts of the system run faster. 59111314Snyan# I386_CPU is mutually exclusive with the other CPU types. 60111314Snyan# 61111314Snyan#cpu I386_CPU 62111314Snyancpu I486_CPU 63111314Snyancpu I586_CPU # aka Pentium(tm) 64111314Snyancpu I686_CPU # aka Pentium Pro(tm) 65111314Snyan 66111314Snyan# 67111314Snyan# Options for CPU features. 68111314Snyan# 69111314Snyan# CPU_BLUELIGHTNING_FPU_OP_CACHE enables FPU operand cache on IBM 70111314Snyan# BlueLightning CPU. It works only with Cyrix FPU, and this option 71111314Snyan# should not be used with Intel FPU. 72111314Snyan# 73111314Snyan# CPU_BLUELIGHTNING_3X enables triple-clock mode on IBM Blue Lightning 74111314Snyan# CPU if CPU supports it. The default is double-clock mode on 75111314Snyan# BlueLightning CPU box. 76111314Snyan# 77111314Snyan# CPU_BTB_EN enables branch target buffer on Cyrix 5x86 (NOTE 1). 78111314Snyan# 79111314Snyan# CPU_DIRECT_MAPPED_CACHE sets L1 cache of Cyrix 486DLC CPU in direct 80111314Snyan# mapped mode. Default is 2-way set associative mode. 81111314Snyan# 82111314Snyan# CPU_CYRIX_NO_LOCK enables weak locking for the entire address space 83111314Snyan# of Cyrix 6x86 and 6x86MX CPUs by setting the NO_LOCK bit of CCR1. 84111314Snyan# Otherwise, the NO_LOCK bit of CCR1 is cleared. (NOTE 3) 85111314Snyan# 86111314Snyan# CPU_DISABLE_5X86_LSSER disables load store serialize (i.e. enables 87111314Snyan# reorder). This option should not be used if you use memory mapped 88111314Snyan# I/O device(s). 89111314Snyan# 90111314Snyan# CPU_ENABLE_SSE enables SSE/MMX2 instructions support. This is default 91111314Snyan# on I686_CPU and above. 92111314Snyan# CPU_DISABLE_SSE explicitly prevent I686_CPU from turning on SSE. 93111314Snyan# 94111314Snyan# CPU_FASTER_5X86_FPU enables faster FPU exception handler. 95111314Snyan# 96111314Snyan# CPU_I486_ON_386 enables CPU cache on i486 based CPU upgrade products 97111314Snyan# for i386 machines. 98111314Snyan# 99111314Snyan# CPU_IORT defines I/O clock delay time (NOTE 1). Default values of 100111314Snyan# I/O clock delay time on Cyrix 5x86 and 6x86 are 0 and 7,respectively 101111314Snyan# (no clock delay). 102111314Snyan# 103111314Snyan# CPU_L2_LATENCY specifed the L2 cache latency value. This option is used 104111314Snyan# only when CPU_PPRO2CELERON is defined and Mendocino Celeron is detected. 105111314Snyan# The default value is 5. 106111314Snyan# 107111314Snyan# CPU_LOOP_EN prevents flushing the prefetch buffer if the destination 108111314Snyan# of a jump is already present in the prefetch buffer on Cyrix 5x86(NOTE 109111314Snyan# 1). 110111314Snyan# 111111314Snyan# CPU_PPRO2CELERON enables L2 cache of Mendocino Celeron CPUs. This option 112111314Snyan# is useful when you use Socket 8 to Socket 370 converter, because most Pentium 113111314Snyan# Pro BIOSs do not enable L2 cache of Mendocino Celeron CPUs. 114111314Snyan# 115111314Snyan# CPU_RSTK_EN enables return stack on Cyrix 5x86 (NOTE 1). 116111314Snyan# 117111314Snyan# CPU_SUSP_HLT enables suspend on HALT. If this option is set, CPU 118111314Snyan# enters suspend mode following execution of HALT instruction. 119111314Snyan# 120111314Snyan# CPU_UPGRADE_HW_CACHE eliminates unneeded cache flush instruction(s). 121111314Snyan# 122111314Snyan# CPU_WT_ALLOC enables write allocation on Cyrix 6x86/6x86MX and AMD 123111314Snyan# K5/K6/K6-2 cpus. 124111314Snyan# 125111314Snyan# CYRIX_CACHE_WORKS enables CPU cache on Cyrix 486 CPUs with cache 126111314Snyan# flush at hold state. 127111314Snyan# 128111314Snyan# CYRIX_CACHE_REALLY_WORKS enables (1) CPU cache on Cyrix 486 CPUs 129111314Snyan# without cache flush at hold state, and (2) write-back CPU cache on 130111314Snyan# Cyrix 6x86 whose revision < 2.7 (NOTE 2). 131111314Snyan# 132111314Snyan# NO_F00F_HACK disables the hack that prevents Pentiums (and ONLY 133111314Snyan# Pentiums) from locking up when a LOCK CMPXCHG8B instruction is 134111314Snyan# executed. This option is only needed if I586_CPU is also defined, 135111314Snyan# and should be included for any non-Pentium CPU that defines it. 136111314Snyan# 137111314Snyan# NO_MEMORY_HOLE is an optimisation for systems with AMD K6 processors 138111314Snyan# which indicates that the 15-16MB range is *definitely* not being 139111314Snyan# occupied by an ISA memory hole. 140111314Snyan# 141111314Snyan# CPU_DISABLE_CMPXCHG disables the CMPXCHG instruction on > i386 IA32 142111314Snyan# machines. VmWare seems to emulate this instruction poorly, causing 143111314Snyan# the guest OS to run very slowly. Enabling this with a SMP kernel 144111314Snyan# will cause the kernel to be unusable. 145111314Snyan# 146111314Snyan# NOTE 1: The options, CPU_BTB_EN, CPU_LOOP_EN, CPU_IORT, 147111314Snyan# CPU_LOOP_EN and CPU_RSTK_EN should not be used because of CPU bugs. 148111314Snyan# These options may crash your system. 149111314Snyan# 150111314Snyan# NOTE 2: If CYRIX_CACHE_REALLY_WORKS is not set, CPU cache is enabled 151111314Snyan# in write-through mode when revision < 2.7. If revision of Cyrix 152111314Snyan# 6x86 >= 2.7, CPU cache is always enabled in write-back mode. 153111314Snyan# 154111314Snyan# NOTE 3: This option may cause failures for software that requires 155111314Snyan# locked cycles in order to operate correctly. 156111314Snyan# 157111314Snyanoptions CPU_BLUELIGHTNING_FPU_OP_CACHE 158111314Snyanoptions CPU_BLUELIGHTNING_3X 159111314Snyanoptions CPU_BTB_EN 160111314Snyanoptions CPU_DIRECT_MAPPED_CACHE 161111314Snyanoptions CPU_DISABLE_5X86_LSSER 162111314Snyanoptions CPU_ENABLE_SSE 163111314Snyan#options CPU_DISABLE_SSE 164111314Snyanoptions CPU_FASTER_5X86_FPU 165111314Snyanoptions CPU_I486_ON_386 166111314Snyanoptions CPU_IORT 167111314Snyanoptions CPU_L2_LATENCY=5 168111314Snyanoptions CPU_LOOP_EN 169111314Snyanoptions CPU_PPRO2CELERON 170111314Snyanoptions CPU_RSTK_EN 171111314Snyanoptions CPU_SUSP_HLT 172111314Snyanoptions CPU_UPGRADE_HW_CACHE 173111314Snyanoptions CPU_WT_ALLOC 174111314Snyanoptions CYRIX_CACHE_WORKS 175111314Snyanoptions CYRIX_CACHE_REALLY_WORKS 176111314Snyan#options NO_F00F_HACK 177111314Snyanoptions CPU_DISABLE_CMPXCHG 178111314Snyan 179111314Snyan# Debug options 180111314Snyanoptions NPX_DEBUG # enable npx debugging (FPU/math emu) 181111314Snyan #new math emulator 182111314Snyan 183111314Snyan# 184111314Snyan# PERFMON causes the driver for Pentium/Pentium Pro performance counters 185111314Snyan# to be compiled. See perfmon(4) for more information. 186111314Snyan# 187111314Snyanoptions PERFMON 188111314Snyan 189111314Snyan 190111314Snyan##################################################################### 191111314Snyan# NETWORKING OPTIONS 192111314Snyan 193111314Snyan# 194111314Snyan# DEVICE_POLLING adds support for mixed interrupt-polling handling 195111314Snyan# of network device drivers, which has significant benefits in terms 196111314Snyan# of robustness to overloads and responsivity, as well as permitting 197111314Snyan# accurate scheduling of the CPU time between kernel network processing 198111314Snyan# and other activities. The drawback is a moderate (up to 1/HZ seconds) 199111314Snyan# potential increase in response times. 200111314Snyan# It is strongly recommended to use HZ=1000 or 2000 with DEVICE_POLLING 201111314Snyan# to achieve smoother behaviour. 202111314Snyan# Additionally, you can enable/disable polling at runtime with the 203111314Snyan# sysctl variable kern.polling.enable (defaults off), and select 204111314Snyan# the CPU fraction reserved to userland with the sysctl variable 205111314Snyan# kern.polling.user_frac (default 50, range 0..100). 206111314Snyan# 207111314Snyan# Only the "dc" "fxp" and "sis" devices support this mode of operation at 208111314Snyan# the time of this writing. 209111314Snyan 210111314Snyanoptions DEVICE_POLLING 211111314Snyan 212111314Snyan 213111314Snyan##################################################################### 214111314Snyan# CLOCK OPTIONS 215111314Snyan 216111314Snyan# The following options are used for debugging clock behavior only, and 217111314Snyan# should not be used for production systems. 218111314Snyan# 219111314Snyan# CLK_CALIBRATION_LOOP will run the clock calibration loop at startup 220111314Snyan# until the user presses a key. 221111314Snyan 222111314Snyanoptions CLK_CALIBRATION_LOOP 223111314Snyan 224111314Snyan# The following two options measure the frequency of the corresponding 225111314Snyan# clock relative to the RTC (onboard mc146818a). 226111314Snyan 227111314Snyanoptions CLK_USE_I8254_CALIBRATION 228111314Snyanoptions CLK_USE_TSC_CALIBRATION 229111314Snyan 230111314Snyan 231111314Snyan##################################################################### 232111314Snyan# MISCELLANEOUS DEVICES AND OPTIONS 233111314Snyan 234111314Snyandevice speaker #Play IBM BASIC-style noises out your speaker 235111314Snyanhint.speaker.0.at="isa" 236111314Snyanhint.speaker.0.port="0x35" 237111314Snyandevice gzip #Exec gzipped a.out's. REQUIRES COMPAT_AOUT! 238111314Snyandevice apm_saver # Requires APM 239111314Snyan 240111314Snyan 241111314Snyan##################################################################### 242111314Snyan# HARDWARE BUS CONFIGURATION 243111314Snyan 244111314Snyan# 245111314Snyan# ISA bus 246111314Snyan# 247111314Snyandevice isa 248111314Snyan 249111314Snyan# 250111314Snyan# Options for `isa': 251111314Snyan# 252111314Snyan# AUTO_EOI_1 enables the `automatic EOI' feature for the master 8259A 253111314Snyan# interrupt controller. This saves about 0.7-1.25 usec for each interrupt. 254111314Snyan# This option breaks suspend/resume on some portables. 255111314Snyan# 256111314Snyan# AUTO_EOI_2 enables the `automatic EOI' feature for the slave 8259A 257111314Snyan# interrupt controller. This saves about 0.7-1.25 usec for each interrupt. 258111314Snyan# Automatic EOI is documented not to work for for the slave with the 259111314Snyan# original i8259A, but it works for some clones and some integrated 260111314Snyan# versions. 261111314Snyan# 262111314Snyan# MAXMEM specifies the amount of RAM on the machine; if this is not 263111314Snyan# specified, FreeBSD will first read the amount of memory from the CMOS 264111314Snyan# RAM, so the amount of memory will initially be limited to 64MB or 16MB 265111314Snyan# depending on the BIOS. If the BIOS reports 64MB, a memory probe will 266111314Snyan# then attempt to detect the installed amount of RAM. If this probe 267111314Snyan# fails to detect >64MB RAM you will have to use the MAXMEM option. 268111314Snyan# The amount is in kilobytes, so for a machine with 128MB of RAM, it would 269111314Snyan# be 131072 (128 * 1024). 270111314Snyan# 271111314Snyan# BROKEN_KEYBOARD_RESET disables the use of the keyboard controller to 272111314Snyan# reset the CPU for reboot. This is needed on some systems with broken 273111314Snyan# keyboard controllers. 274111314Snyan 275111314Snyanoptions COMPAT_OLDISA #Use ISA shims and glue for old drivers 276111314Snyanoptions AUTO_EOI_1 277111314Snyan#options AUTO_EOI_2 278111314Snyan 279111314Snyanoptions MAXMEM=(128*1024) 280111314Snyan#options BROKEN_KEYBOARD_RESET 281111314Snyanoptions EPSON_BOUNCEDMA 282111314Snyanoptions EPSON_MEMWIN 283111314Snyan 284111314Snyan# 285111314Snyan# PCI bus & PCI options: 286111314Snyan# 287111314Snyandevice pci 288111314Snyan 289111314Snyan# 290111314Snyan# AGP GART support 291111314Snyandevice agp 292111314Snyan 293111314Snyan 294111314Snyan##################################################################### 295111314Snyan# HARDWARE DEVICE CONFIGURATION 296111314Snyan 297111314Snyan# 298111314Snyan# Mandatory devices: 299111314Snyan# 300111314Snyan 301111314Snyan# PC98 keyboard 302111314Snyandevice pckbd 303111314Snyanhint.pckbd.0.at="isa" 304111314Snyanhint.pckbd.0.port="0x041" 305111314Snyanhint.pckbd.0.irq="1" 306111314Snyan 307111314Snyan# These options are valid for other keyboard drivers as well. 308111314Snyanoptions KBD_DISABLE_KEYMAP_LOAD # refuse to load a keymap 309111314Snyanoptions KBD_INSTALL_CDEV # install a CDEV entry in /dev 310111314Snyan 311111314Snyan# GDC screen 312111314Snyandevice gdc 313111314Snyanhint.gdc.0.at="isa" 314111314Snyanoptions LINE30 315111314Snyan 316111314Snyan# 317111314Snyan# The Numeric Processing eXtension driver. In addition to this, you 318111314Snyan# may configure a math emulator (see above). If your machine has a 319111314Snyan# hardware FPU and the kernel configuration includes the npx device 320111314Snyan# *and* a math emulator compiled into the kernel, the hardware FPU 321111314Snyan# will be used, unless it is found to be broken or unless "flags" to 322111314Snyan# npx0 includes "0x08", which requests preference for the emulator. 323111314Snyandevice npx 324111314Snyan 325111314Snyan# 326111314Snyan# `flags' for npx0: 327111314Snyan# 0x01 don't use the npx registers to optimize bcopy. 328111314Snyan# 0x02 don't use the npx registers to optimize bzero. 329111314Snyan# 0x04 don't use the npx registers to optimize copyin or copyout. 330111314Snyan# 0x08 use emulator even if hardware FPU is available. 331111314Snyan# The npx registers are normally used to optimize copying and zeroing when 332111314Snyan# all of the following conditions are satisfied: 333111314Snyan# I586_CPU is an option 334111314Snyan# the cpu is an i586 (perhaps not a Pentium) 335111314Snyan# the probe for npx0 succeeds 336111314Snyan# INT 16 exception handling works. 337111314Snyan# Then copying and zeroing using the npx registers is normally 30-100% faster. 338111314Snyan# The flags can be used to control cases where it doesn't work or is slower. 339111314Snyan# Setting them at boot time using userconfig works right (the optimizations 340111314Snyan# are not used until later in the bootstrap when npx0 is attached). 341111314Snyan# Flag 0x08 automatically disables the i586 optimized routines. 342111314Snyan# 343111314Snyan 344111314Snyan# 345111314Snyan# Optional devices: 346111314Snyan# 347111314Snyan 348111314Snyan# 3Dfx Voodoo Graphics, Voodoo II /dev/3dfx CDEV support. This will create 349111314Snyan# the /dev/3dfx0 device to work with glide implementations. This should get 350111314Snyan# linked to /dev/3dfx and /dev/voodoo. Note that this is not the same as 351111314Snyan# the tdfx DRI module from XFree86 and is completely unrelated. 352111314Snyan# 353111314Snyan# To enable Linuxulator support, one must also include COMPAT_LINUX in the 354111314Snyan# config as well, or you will not have the dependencies. The other option 355111314Snyan# is to load both as modules. 356111314Snyan 357111314Snyandevice tdfx # Enable 3Dfx Voodoo support 358111314Snyanoptions TDFX_LINUX # Enable Linuxulator support 359111314Snyan 360111314Snyan# DRM options: 361111314Snyan# mgadrm: AGP Matrox G200, G400, G450, G550 362112034Snyan# r128drm: ATI Rage 128 363112034Snyan# radeondrm: ATI Radeon up to 9000/9100 364119985Snyan# sisdrm: SiS 300/305,540,630 365119985Snyan# tdfxdrm: 3dfx Voodoo 3/4/5 and Banshee 366112034Snyan# DRM_DEBUG: include debug printfs, very slow 367111314Snyan# 368112034Snyan# mga requires AGP in the kernel, and it is recommended 369112034Snyan# for AGP r128 and radeon cards. 370111314Snyan 371111314Snyandevice mgadrm 372111314Snyandevice "r128drm" 373111314Snyandevice radeondrm 374119985Snyandevice sisdrm 375111314Snyandevice tdfxdrm 376111314Snyan 377111314Snyanoptions DRM_DEBUG 378111314Snyan 379111314Snyan# 380111314Snyan# Bus mouse 381111314Snyan# 382111314Snyandevice mse 383111314Snyanhint.mse.0.at="isa" 384111314Snyanhint.mse.0.port="0x7fd9" 385111314Snyanhint.mse.0.irq="13" 386111314Snyan 387111314Snyan# 388111314Snyan# Network interfaces: 389111314Snyan# 390111314Snyan 391111314Snyan# ar: Arnet SYNC/570i hdlc sync 2/4 port V.35/X.21 serial driver 392111314Snyan# (requires sppp) 393111314Snyan# cx: Cronyx/Sigma multiport sync/async (with Cisco or PPP framing) 394111314Snyan# ed: Western Digital and SMC 80xx; Novell NE1000 and NE2000; 3Com 3C503 395111314Snyan# HP PC Lan+, various PC Card devices (refer to etc/defauls/pccard.conf) 396111314Snyan# (requires miibus) 397111314Snyan# el: 3Com 3C501 (slow!) 398111314Snyan# ie: AT&T StarLAN 10 and EN100; 3Com 3C507; unknown NI5210; 399111314Snyan# Intel EtherExpress 400111314Snyan# le: Digital Equipment EtherWorks 2 and EtherWorks 3 (DEPCA, DE100, 401111314Snyan# DE101, DE200, DE201, DE202, DE203, DE204, DE205, DE422) 402111314Snyan# lnc: Lance/PCnet cards (Isolan, Novell NE2100, NE32-VL, AMD Am7990 and 403111314Snyan# Am79C960) 404111314Snyan# oltr: Olicom ISA token-ring adapters OC-3115, OC-3117, OC-3118 and OC-3133 405111314Snyan# (no hints needed). 406111314Snyan# Olicom PCI token-ring adapters OC-3136, OC-3137, OC-3139, OC-3140, 407111314Snyan# OC-3141, OC-3540, OC-3250 408111314Snyan# rdp: RealTek RTL 8002-based pocket ethernet adapters 409111314Snyan# sbni: Granch SBNI12-xx ISA and PCI adapters 410111314Snyan# sr: RISCom/N2 hdlc sync 1/2 port V.35/X.21 serial driver (requires sppp) 411111314Snyan# wl: Lucent Wavelan (ISA card only). 412111314Snyan 413111314Snyan# Order for ISA/EISA devices is important here 414111314Snyan 415111314Snyandevice ar 416111314Snyanhint.ar.0.at="isa" 417111314Snyanhint.ar.0.port="0x300" 418111314Snyanhint.ar.0.irq="10" 419111314Snyanhint.ar.0.maddr="0xd0000" 420111314Snyandevice cx 1 421111314Snyanhint.cx.0.at="isa" 422111314Snyanhint.cx.0.port="0x240" 423111314Snyanhint.cx.0.irq="15" 424111314Snyanhint.cx.0.drq="7" 425111314Snyandevice ed 426111314Snyan#options ED_NO_MIIBUS # Disable ed miibus support 427111314Snyanhint.ed.0.at="isa" 428111314Snyanhint.ed.0.port="0x280" 429111314Snyanhint.ed.0.irq="5" 430111314Snyanhint.ed.0.maddr="0xd8000" 431111314Snyandevice el 1 432111314Snyanhint.el.0.at="isa" 433111314Snyanhint.el.0.port="0x300" 434111314Snyanhint.el.0.irq="9" 435112840Smdodddevice ie # Hints only required for Starlan 436112840Smdoddhint.ie.2.at="isa" 437112840Smdoddhint.ie.2.port="0x300" 438112840Smdoddhint.ie.2.irq="5" 439112840Smdoddhint.ie.2.maddr="0xd0000" 440111314Snyandevice le 1 441111314Snyanhint.le.0.at="isa" 442111314Snyanhint.le.0.port="0x300" 443111314Snyanhint.le.0.irq="5" 444111314Snyanhint.le.0.maddr="0xd0000" 445111314Snyandevice lnc 446111314Snyanhint.lnc.0.at="isa" 447111314Snyanhint.lnc.0.port="0x280" 448111314Snyanhint.lnc.0.irq="10" 449111314Snyanhint.lnc.0.drq="0" 450111314Snyandevice rdp 1 451111314Snyanhint.rdp.0.at="isa" 452111314Snyanhint.rdp.0.port="0x378" 453111314Snyanhint.rdp.0.irq="7" 454111314Snyanhint.rdp.0.flags="2" 455111314Snyandevice sbni 456111314Snyanhint.sbni.0.at="isa" 457111314Snyanhint.sbni.0.port="0x210" 458111314Snyanhint.sbni.0.irq="0xefdead" 459111314Snyanhint.sbni.0.flags="0" 460111314Snyandevice snc 461111314Snyanhint.snc.0.at="isa" 462111314Snyanhint.snc.0.port="0x888" 463111314Snyanhint.snc.0.irq="6" 464111314Snyanhint.snc.0.maddr="0xc0000" 465111314Snyandevice sr 466111314Snyanhint.sr.0.at="isa" 467111314Snyanhint.sr.0.port="0x300" 468111314Snyanhint.sr.0.irq="5" 469111314Snyanhint.sr.0.maddr="0xd0000" 470111314Snyandevice oltr 471111314Snyanhint.oltr.0.at="isa" 472111314Snyandevice wl 473111314Snyanhint.wl.0.at="isa" 474111314Snyanhint.wl.0.port="0x300" 475111314Snyanoptions WLCACHE # enables the signal-strength cache 476111314Snyanoptions WLDEBUG # enables verbose debugging output 477111314Snyan 478111314Snyan# 479111314Snyan# SCSI host adapters: 480111314Snyan# 481111314Snyan# ct: WD33C93[ABC] based SCSI host adapters. 482111314Snyan# ncv: NCR 53C500 based SCSI host adapters. 483111314Snyan# nsp: Workbit Ninja SCSI-3 based PC Card SCSI host adapters. 484111314Snyan# stg: TMC 18C30, 18C50 based SCSI host adapters. 485111314Snyan 486111314Snyandevice ct 487111314Snyanhint.ct.0.at="isa" 488111314Snyandevice ncv 489111314Snyandevice nsp 490111314Snyandevice stg 491111314Snyanhint.stg.0.at="isa" 492111314Snyanhint.stg.0.port="0x140" 493111314Snyanhint.stg.0.port="11" 494111314Snyan 495111314Snyan# 496117918Snyan# SafeNet crypto driver: can be moved to the MI NOTES as soon as 497117918Snyan# it's tested on a big-endian machine 498117918Snyan# 499117918Snyandevice safe # SafeNet 1141 500117918Snyanoptions SAFE_DEBUG # enable debugging support: hw.safe.debug 501117918Snyanoptions SAFE_RNDTEST # enable rndtest support 502117918Snyan 503117918Snyan##################################################################### 504117918Snyan 505117918Snyan# 506111314Snyan# Miscellaneous hardware: 507111314Snyan# 508111314Snyan# wt: Wangtek and Archive QIC-02/QIC-36 tape drives 509111314Snyan# ctx: Cortex-I frame grabber 510111314Snyan# apm: Laptop Advanced Power Management (experimental) 511111314Snyan# pmtimer: Timer device driver for power management events (APM or ACPI) 512111314Snyan# spigot: The Creative Labs Video Spigot video-acquisition board 513111314Snyan# dgb: Digiboard PC/Xi and PC/Xe series driver (ALPHA QUALITY!) 514111314Snyan# digi: Digiboard driver 515111314Snyan# gp: National Instruments AT-GPIB and AT-GPIB/TNT board, PCMCIA-GPIB 516111314Snyan# stl: Stallion EasyIO and EasyConnection 8/32 (cd1400 based) 517111314Snyan# stli: Stallion EasyConnection 8/64, ONboard, Brumby (intelligent) 518111314Snyan 519111314Snyan# Notes on APM 520111314Snyan# The flags takes the following meaning for apm0: 521111314Snyan# 0x0020 Statclock is broken. 522111314Snyan# If apm is omitted, some systems require sysctl kern.timecounter.method=1 523111314Snyan# for correct timekeeping. 524111314Snyan 525111314Snyan# Notes on the spigot: 526111314Snyan# The video spigot is at 0xad6. This port address can not be changed. 527111314Snyan# The irq values may only be 10, 11, or 15 528111314Snyan# I/O memory is an 8kb region. Possible values are: 529111314Snyan# 0a0000, 0a2000, ..., 0fffff, f00000, f02000, ..., ffffff 530111314Snyan# The start address must be on an even boundary. 531111314Snyan# Add the following option if you want to allow non-root users to be able 532111314Snyan# to access the spigot. This option is not secure because it allows users 533111314Snyan# direct access to the I/O page. 534111314Snyan# options SPIGOT_UNSECURE 535111314Snyan 536111314Snyan# Notes on the Specialix SI/XIO driver: 537111314Snyan# The host card is memory, not IO mapped. 538111314Snyan# The Rev 1 host cards use a 64K chunk, on a 32K boundary. 539111314Snyan# The Rev 2 host cards use a 32K chunk, on a 32K boundary. 540111314Snyan# The cards can use an IRQ of 11, 12 or 15. 541111314Snyan 542111314Snyan# Notes on the Sony Programmable I/O controller 543111314Snyan# This is a temporary driver that should someday be replaced by something 544111314Snyan# that hooks into the ACPI layer. The device is hooked to the PIIX4's 545111314Snyan# General Device 10 decoder, which means you have to fiddle with PCI 546111314Snyan# registers to map it in, even though it is otherwise treated here as 547111314Snyan# an ISA device. At the moment, the driver polls, although the device 548111314Snyan# is capable of generating interrupts. It largely undocumented. 549111314Snyan# The port location in the hint is where you WANT the device to be 550111314Snyan# mapped. 0x10a0 seems to be traditional. At the moment the jogdial 551111314Snyan# is the only thing truly supported, but aparently a fair percentage 552111314Snyan# of the Vaio extra features are controlled by this device. 553111314Snyan 554111314Snyan# Notes on the Stallion stl and stli drivers: 555111314Snyan# See src/i386/isa/README.stl for complete instructions. 556111314Snyan# This is version 0.0.5alpha, unsupported by Stallion. 557111314Snyan# The stl driver has a secondary IO port hard coded at 0x280. You need 558111314Snyan# to change src/i386/isa/stallion.c if you reconfigure this on the boards. 559111314Snyan# The "flags" and "msize" settings on the stli driver depend on the board: 560111314Snyan# EasyConnection 8/64 ISA: flags 23 msize 0x1000 561111314Snyan# EasyConnection 8/64 EISA: flags 24 msize 0x10000 562111314Snyan# EasyConnection 8/64 MCA: flags 25 msize 0x1000 563111314Snyan# ONboard ISA: flags 4 msize 0x10000 564111314Snyan# ONboard EISA: flags 7 msize 0x10000 565111314Snyan# ONboard MCA: flags 3 msize 0x10000 566111314Snyan# Brumby: flags 2 msize 0x4000 567111314Snyan# Stallion: flags 1 msize 0x10000 568111314Snyan 569111314Snyan# Notes on the Digiboard PC/Xi and PC/Xe series driver 570111314Snyan# 571111314Snyan# The NDGBPORTS option specifies the number of ports controlled by the 572111314Snyan# dgb(4) driver. The default value is 16 ports per device. 573111314Snyan# 574111314Snyan# The following flag values have special meanings in dgb: 575111314Snyan# 0x01 - alternate layout of pins 576111314Snyan# 0x02 - use the windowed PC/Xe in 64K mode 577111314Snyan 578111314Snyandevice wt 1 579111314Snyanhint.wt.0.at="isa" 580111314Snyanhint.wt.0.port="0x300" 581111314Snyanhint.wt.0.irq="5" 582111314Snyanhint.wt.0.drq="1" 583115469Sphkdevice ctx 584111314Snyanhint.ctx.0.at="isa" 585111314Snyanhint.ctx.0.port="0x230" 586111314Snyanhint.ctx.0.maddr="0xd0000" 587111314Snyandevice spigot 1 588111314Snyanhint.spigot.0.at="isa" 589111314Snyanhint.spigot.0.port="0xad6" 590111314Snyanhint.spigot.0.irq="15" 591111314Snyanhint.spigot.0.maddr="0xee000" 592111314Snyandevice apm 593111314Snyanhint.apm.0.flags="0x20" 594111314Snyandevice pmc 595111314Snyandevice canbus 596111314Snyandevice canbepm 597111314Snyanhint.pmc.0.at="isa" 598111314Snyanhint.pmc.0.port="0x8f0" 599111314Snyandevice pmtimer # Adjust system timer at wakeup time 600111314Snyandevice gp 601111314Snyanhint.gp.0.at="isa" 602111314Snyanhint.gp.0.port="0x2c0" 603111314Snyandevice dgb 1 604111314Snyanoptions NDGBPORTS=17 605111314Snyanhint.dgb.0.at="isa" 606111314Snyanhint.dgb.0.port="0x220" 607111314Snyanhint.dgb.0.maddr="0xfc000" 608111314Snyandevice digi 609111314Snyanhint.digi.0.at="isa" 610111314Snyanhint.digi.0.port="0x104" 611111314Snyanhint.digi.0.maddr="0xd0000" 612111314Snyan# BIOS & FEP/OS components of device digi. 613111314Snyandevice digi_CX 614111314Snyandevice digi_CX_PCI 615111314Snyandevice digi_EPCX 616111314Snyandevice digi_EPCX_PCI 617111314Snyandevice digi_Xe 618111314Snyandevice digi_Xem 619111314Snyandevice digi_Xr 620111314Snyandevice stl 621111314Snyanhint.stl.0.at="isa" 622111314Snyanhint.stl.0.port="0x2a0" 623111314Snyanhint.stl.0.irq="10" 624111314Snyandevice stli 625111314Snyanhint.stli.0.at="isa" 626111314Snyanhint.stli.0.port="0x2a0" 627111314Snyanhint.stli.0.maddr="0xcc000" 628111314Snyanhint.stli.0.flags="23" 629111314Snyanhint.stli.0.msize="0x1000" 630111314Snyandevice olpt 631111314Snyanhint.olpt.0.at="isa" 632111314Snyanhint.olpt.0.port="0x040" 633111314Snyan 634111314Snyan# 635111314Snyan# Laptop/Notebook options: 636111314Snyan# 637111314Snyan# See also: 638111314Snyan# apm under `Miscellaneous hardware' 639111314Snyan# above. 640111314Snyan 641111314Snyan# For older notebooks that signal a powerfail condition (external 642111314Snyan# power supply dropped, or battery state low) by issuing an NMI: 643111314Snyan 644111314Snyanoptions POWERFAIL_NMI # make it beep instead of panicing 645111314Snyan 646111314Snyan# 647111314Snyan# PC Card/PCMCIA 648111314Snyan# (OLDCARD) 649111314Snyan# 650111314Snyan# card: pccard slots 651111314Snyan# pcic: isa/pccard bridge 652111314Snyandevice pcic 653111314Snyanhint.pcic.0.at="isa" 654111314Snyan#hint.pcic.1.at="isa" 655111314Snyandevice card 1 656111314Snyan 657111314Snyan# 658111314Snyan# PC Card/PCMCIA and Cardbus 659111314Snyan# (NEWCARD) 660111314Snyan# 661111314Snyan# Note that NEWCARD and OLDCARD are incompatible. Do not use both at the same 662111314Snyan# time. 663111314Snyan# 664111314Snyan# pccbb: pci/cardbus bridge implementing YENTA interface 665111314Snyan# pccard: pccard slots 666111314Snyan# cardbus: cardbus slots 667111314Snyan#device cbb 668111314Snyan#device pccard 669111314Snyan#device cardbus 670111314Snyan#device pcic ISA attachment currently busted 671111314Snyan#hint.pcic.0.at="isa" 672111314Snyan#hint.pcic.1.at="isa" 673111314Snyan 674111314Snyan#--------------------------------------------------------------------------- 675111314Snyan# ISDN4BSD 676111314Snyan# 677111314Snyan# See /usr/share/examples/isdn/ROADMAP for an introduction to isdn4bsd. 678111314Snyan# 679111314Snyan# i4b passive ISDN cards support contains the following hardware drivers: 680111314Snyan# 681111314Snyan# isic - Siemens/Infineon ISDN ISAC/HSCX/IPAC chipset driver 682111314Snyan# iwic - Winbond W6692 PCI bus ISDN S/T interface controller 683111314Snyan# ifpi - AVM Fritz!Card PCI driver 684111314Snyan# ifpi2 - AVM Fritz!Card PCI version 2 driver 685111314Snyan# ihfc - Cologne Chip HFC ISA/ISA-PnP chipset driver 686111314Snyan# ifpnp - AVM Fritz!Card PnP driver 687111314Snyan# itjc - Siemens ISAC / TJNet Tiger300/320 chipset 688111314Snyan# 689111314Snyan# i4b active ISDN cards support contains the following hardware drivers: 690111314Snyan# 691111314Snyan# iavc - AVM B1 PCI, AVM B1 ISA, AVM T1 692111314Snyan# 693111314Snyan# Note that the ``options'' (if given) and ``device'' lines must BOTH 694111314Snyan# be uncommented to enable support for a given card ! 695111314Snyan# 696111314Snyan# In addition to a hardware driver (and probably an option) the mandatory 697111314Snyan# ISDN protocol stack devices and the mandatory support device must be 698111314Snyan# enabled as well as one or more devices from the optional devices section. 699111314Snyan# 700111314Snyan#--------------------------------------------------------------------------- 701111314Snyan# isic driver (Siemens/Infineon chipsets) 702111314Snyan# 703111314Snyandevice isic 704111314Snyan# 705111314Snyan# PCI bus Cards: 706111314Snyan# -------------- 707111314Snyan# 708111314Snyan# Cyclades Cyclom-Y PCI serial driver 709111314Snyandevice cy 1 710111314Snyanoptions CY_PCI_FASTINTR # Use with cy_pci unless irq is shared 711111314Snyanhint.cy.0.at="isa" 712111314Snyanhint.cy.0.irq="10" 713111314Snyanhint.cy.0.maddr="0xd4000" 714111314Snyanhint.cy.0.msize="0x2000" 715111314Snyan# 716111314Snyan#--------------------------------------------------------------------------- 717111314Snyan# ELSA MicroLink ISDN/PCI (same as ELSA QuickStep 1000pro PCI) 718111314Snyanoptions ELSA_QS1PCI 719111314Snyan# 720111314Snyan# 721111314Snyan#--------------------------------------------------------------------------- 722111314Snyan# ifpnp driver for AVM Fritz!Card PnP 723111314Snyan# 724111314Snyan# AVM Fritz!Card PnP 725111314Snyandevice ifpnp 726111314Snyan# 727111314Snyan#--------------------------------------------------------------------------- 728111314Snyan# ihfc driver for Cologne Chip ISA chipsets (experimental!) 729111314Snyan# 730111314Snyan# Teles 16.3c ISA PnP 731111314Snyan# AcerISDN P10 ISA PnP 732111314Snyan# TELEINT ISDN SPEED No.1 733111314Snyandevice ihfc 734111314Snyan# 735111314Snyan#--------------------------------------------------------------------------- 736111314Snyan# ifpi driver for AVM Fritz!Card PCI 737111314Snyan# 738111314Snyan# AVM Fritz!Card PCI 739111314Snyandevice ifpi 740111314Snyan# 741111314Snyan#--------------------------------------------------------------------------- 742111314Snyan# ifpi2 driver for AVM Fritz!Card PCI version 2 743111314Snyan# 744111314Snyan# AVM Fritz!Card PCI version 2 745111314Snyandevice "ifpi2" 746111314Snyan# 747111314Snyan#--------------------------------------------------------------------------- 748111314Snyan# iwic driver for Winbond W6692 chipset 749111314Snyan# 750111314Snyan# ASUSCOM P-IN100-ST-D (and other Winbond W6692 based cards) 751111314Snyandevice iwic 752111314Snyan# 753111314Snyan#--------------------------------------------------------------------------- 754111314Snyan# itjc driver for Simens ISAC / TJNet Tiger300/320 chipset 755111314Snyan# 756111314Snyan# Traverse Technologies NETjet-S 757111314Snyan# Teles PCI-TJ 758111314Snyandevice itjc 759111314Snyan# 760111314Snyan#--------------------------------------------------------------------------- 761111314Snyan# iavc driver (AVM active cards, needs i4bcapi driver!) 762111314Snyan# 763111314Snyandevice iavc 764111314Snyan# 765111314Snyan# AVM B1 ISA bus (PnP mode not supported!) 766111314Snyan# ---------------------------------------- 767111314Snyanhint.iavc.0.at="isa" 768111314Snyanhint.iavc.0.port="0x150" 769111314Snyanhint.iavc.0.irq="5" 770111314Snyan# 771111314Snyan#--------------------------------------------------------------------------- 772111314Snyan# ISDN Protocol Stack - mandatory for all hardware drivers 773111314Snyan# 774111314Snyan# Q.921 / layer 2 - i4b passive cards D channel handling 775111314Snyandevice "i4bq921" 776111314Snyan# 777111314Snyan# Q.931 / layer 3 - i4b passive cards D channel handling 778111314Snyandevice "i4bq931" 779111314Snyan# 780111314Snyan# layer 4 - i4b common passive and active card handling 781111314Snyandevice "i4b" 782111314Snyan# 783111314Snyan#--------------------------------------------------------------------------- 784111314Snyan# ISDN devices - mandatory for all hardware drivers 785111314Snyan# 786111314Snyan# userland driver to do ISDN tracing (for passive cards only) 787111314Snyandevice "i4btrc" 4 788111314Snyan# 789111314Snyan# userland driver to control the whole thing 790111314Snyandevice "i4bctl" 791111314Snyan# 792111314Snyan#--------------------------------------------------------------------------- 793111314Snyan# ISDN devices - optional 794111314Snyan# 795111314Snyan# userland driver for access to raw B channel 796111314Snyandevice "i4brbch" 4 797111314Snyan# 798111314Snyan# userland driver for telephony 799111314Snyandevice "i4btel" 2 800111314Snyan# 801111314Snyan# network driver for IP over raw HDLC ISDN 802111314Snyandevice "i4bipr" 4 803111314Snyan# enable VJ header compression detection for ipr i/f 804111314Snyanoptions IPR_VJ 805111314Snyan# enable logging of the first n IP packets to isdnd (n=32 here) 806111314Snyanoptions IPR_LOG=32 807111314Snyan# 808111314Snyan# network driver for sync PPP over ISDN; requires an equivalent 809111314Snyan# number of sppp device to be configured 810111314Snyandevice "i4bisppp" 4 811111314Snyan# 812111314Snyan# B-channel interface to the netgraph subsystem 813111314Snyandevice "i4bing" 2 814111314Snyan# 815111314Snyan# CAPI driver needed for active ISDN cards (see iavc driver above) 816111314Snyandevice "i4bcapi" 817111314Snyan# 818111314Snyan#--------------------------------------------------------------------------- 819111314Snyan 820111314Snyan# 821111314Snyan# Set the number of PV entries per process. Increasing this can 822111314Snyan# stop panics related to heavy use of shared memory. However, that can 823111314Snyan# (combined with large amounts of physical memory) cause panics at 824111314Snyan# boot time due the kernel running out of VM space. 825111314Snyan# 826111314Snyan# If you're tweaking this, you might also want to increase the sysctls 827111314Snyan# "vm.v_free_min", "vm.v_free_reserved", and "vm.v_free_target". 828111314Snyan# 829111314Snyan# The value below is the one more than the default. 830111314Snyan# 831111314Snyanoptions PMAP_SHPGPERPROC=201 832111314Snyan 833111314Snyan# 834111314Snyan# Change the size of the kernel virtual address space. Due to 835111314Snyan# constraints in loader(8) on i386, this must be a multiple of 4. 836111314Snyan# 256 = 1 GB of kernel address space. Increasing this also causes 837111314Snyan# a reduction of the address space in user processes. 512 splits 838111314Snyan# the 4GB cpu address space in half (2GB user, 2GB kernel). 839111314Snyan# 840111314Snyanoptions KVA_PAGES=260 841111314Snyan 842111314Snyan 843111314Snyan##################################################################### 844111314Snyan# ABI Emulation 845111314Snyan 846111314Snyan# Enable iBCS2 runtime support for SCO and ISC binaries 847111314Snyanoptions IBCS2 848111314Snyan 849111314Snyan# Emulate spx device for client side of SVR3 local X interface 850111314Snyanoptions SPX_HACK 851111314Snyan 852111314Snyan# Enable Linux ABI emulation 853111314Snyanoptions COMPAT_LINUX 854111314Snyan 855111314Snyan# Enable i386 a.out binary support 856111314Snyanoptions COMPAT_AOUT 857111314Snyan 858111314Snyan# Enable the linux-like proc filesystem support (requires COMPAT_LINUX 859111314Snyan# and PSEUDOFS) 860111314Snyanoptions LINPROCFS 861111314Snyan 862111314Snyan# 863111314Snyan# SysVR4 ABI emulation 864111314Snyan# 865111314Snyan# The svr4 ABI emulator can be statically compiled into the kernel or loaded as 866111314Snyan# a KLD module. 867111314Snyan# The STREAMS network emulation code can also be compiled statically or as a 868111314Snyan# module. If loaded as a module, it must be loaded before the svr4 module 869111314Snyan# (the /usr/sbin/svr4 script does this for you). If compiling statically, 870111314Snyan# the `streams' device must be configured into any kernel which also 871111314Snyan# specifies COMPAT_SVR4. It is possible to have a statically-configured 872111314Snyan# STREAMS device and a dynamically loadable svr4 emulator; the /usr/sbin/svr4 873111314Snyan# script understands that it doesn't need to load the `streams' module under 874111314Snyan# those circumstances. 875111314Snyan# Caveat: At this time, `options KTRACE' is required for the svr4 emulator 876111314Snyan# (whether static or dynamic). 877111314Snyan# 878111314Snyanoptions COMPAT_SVR4 # build emulator statically 879111314Snyanoptions DEBUG_SVR4 # enable verbose debugging 880111314Snyandevice streams # STREAMS network driver (required for svr4). 881111314Snyan 882111314Snyan 883111314Snyan##################################################################### 884111314Snyan# VM OPTIONS 885111314Snyan 886111314Snyan# Disable the 4 MByte page PSE CPU feature. The PSE feature allows the 887111314Snyan# kernel to use a 4 MByte pages to map the kernel instead of 4k pages. 888111314Snyan# This saves on the amount of memory needed for page tables needed to 889111314Snyan# map the kernel. You should only disable this feature as a temporary 890111314Snyan# workaround if you are having problems with it enabled. 891111314Snyan# 892111314Snyan#options DISABLE_PSE 893111314Snyan 894111314Snyan# Disable the global pages PGE CPU feature. The PGE feature allows pages 895111314Snyan# to be marked with the PG_G bit. TLB entries for these pages are not 896111314Snyan# flushed from the cache when %cr3 is reloaded. This can make context 897111314Snyan# switches less expensive. You should only disable this feature as a 898111314Snyan# temporary workaround if you are having problems with it enabled. 899111314Snyan# 900111314Snyan#options DISABLE_PG_G 901111314Snyan 902111314Snyan# KSTACK_PAGES is the number of memory pages to assign to the kernel 903111314Snyan# stack of each thread. 904111314Snyan 905111314Snyanoptions KSTACK_PAGES=3 906111314Snyan 907111314Snyan##################################################################### 908111314Snyan 909111314Snyan# More undocumented options for linting. 910111314Snyan# Note that documenting these are not considered an affront. 911111314Snyan 912111314Snyanoptions FB_INSTALL_CDEV # install a CDEV entry in /dev 913111314Snyan 914111314Snyan# PECOFF module (Win32 Execution Format) 915111314Snyanoptions PECOFF_SUPPORT 916111314Snyanoptions PECOFF_DEBUG 917111314Snyan 918111314Snyanoptions ENABLE_ALART 919111314Snyanoptions I4B_SMP_WORKAROUND 920111314Snyanoptions I586_PMC_GUPROF=0x70000 921111314Snyanoptions KBDIO_DEBUG=2 922111314Snyanoptions KBD_MAXRETRY=4 923111314Snyanoptions KBD_MAXWAIT=6 924111314Snyanoptions KBD_RESETDELAY=201 925111314Snyan 926111314Snyanoptions TIMER_FREQ=((14318182+6)/12) 927111314Snyan 928111314Snyanoptions VM_KMEM_SIZE 929111314Snyanoptions VM_KMEM_SIZE_MAX 930111314Snyanoptions VM_KMEM_SIZE_SCALE 931111314Snyan 932111500Sobrien 933111500Sobrien##################################################################### 934111500Sobrien# Devices we don't want to deal with 935111500Sobrien 936111500Sobriennodevice atkbdc 937111500Sobriennodevice atkbd 938111500Sobriennodevice psm 939111500Sobriennodevice vga 940116382Snyannodevice bt 941116382Snyannodevice adw 942111500Sobriennodevice aha 943116382Snyannodevice ahb 944116382Snyannodevice ahd 945116382Snyannodevice mpt 946116382Snyannodevice trm 947111500Sobriennodevice wds 948111500Sobriennodevice asr 949111500Sobriennodevice dpt 950111500Sobriennodevice ciss 951111500Sobriennodevice iir 952111500Sobriennodevice mly 953111500Sobriennodevice ida # Compaq Smart RAID 954111500Sobriennodevice mlx # Mylex DAC960 955111500Sobriennodevice amr # AMI MegaRAID 956111500Sobriennodevice twe # 3ware ATA RAID 957116382Snyannodevice cm 958116382Snyannodevice cs 959116382Snyannodevice ex 960116382Snyannodevice fea 961111500Sobriennodevice cbb 962111500Sobriennodevice pccard 963111500Sobriennodevice cardbus 964116382Snyannodevice intpm 965116382Snyannodevice alpm 966116382Snyannodevice ichsmb 967116382Snyannodevice viapm 968116382Snyannodevice amdpm 969116382Snyannodevice nfpm 970111582Sru 971111582Sru 972111582Sru##################################################################### 973111582Sru# Options we don't want to deal with 974111582Sru 975111582Srunooption VGA_DEBUG 976111582Srunooption VGA_WIDTH90 977111582Srunooption VGA_SLOW_IOACCESS 978111582Srunooption VGA_ALT_SEQACCESS 979111582Srunooption PSM_RESETAFTERSUSPEND 980111582Srunooption PSM_HOOKRESUME 981111582Srunooption ATKBD_DFLT_KEYMAP 982116382Snyannooption AHD_DEBUG 983116382Snyannooption AHD_DEBUG_OPTS 984116382Snyannooption AHD_REG_PRETTY_PRINT 985116382Snyannooption ADW_ALLOW_MEMIO 986111582Srunooption DPT_ALLOW_MEMIO 987111582Srunooption DPT_LOST_IRQ 988111582Srunooption DPT_RESET_HBA 989111582Srunooption DPT_TIMEOUT_FACTOR 990116382Snyannooption AAC_DEBUG 991116382Snyannooption ACPI_MAX_THREADS 992111582Sru 993111582Sru 994111582Sru##################################################################### 995111582Sru# Make options we don't want to deal with 996111582Sru 997111582Srunomakeoption ATKBD_DFLT_KEYMAP 998