GENERIC revision 1.172
1# $NetBSD: GENERIC,v 1.172 2020/08/01 08:20:51 maxv Exp $ 2# 3# GENERIC machine description file 4# 5# This machine description file is used to generate the default NetBSD 6# kernel. The generic kernel does not include all options, subsystems 7# and device drivers, but should be useful for most applications. 8# 9# The machine description file can be customised for your specific 10# machine to reduce the kernel size and improve its performance. 11# 12# For further information on compiling NetBSD kernels, see the config(8) 13# man page. 14# 15# For further information on hardware support for this architecture, see 16# the intro(4) man page. For further information about kernel options 17# for this architecture, see the options(4) man page. For an explanation 18# of each device driver in this file see the section 4 man page for the 19# device. 20 21include "arch/ofppc/conf/std.ofppc" 22 23options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25#ident "GENERIC-$Revision: 1.172 $" 26 27maxusers 32 28 29options PIC_OPENPIC 30options PIC_DISTOPENPIC 31options PIC_I8259 32#options PIC_PREPIVR 33 34# various hacks due to bugs in Openfirmware implementation 35options FIRMWORKSBUGS 36 37# Standard system options 38options INSECURE # disable kernel security checks 39#options NTP # NTP phase/frequency locked loop 40options KTRACE # system call tracing via ktrace(1) 41 42options SYSVMSG # System V message queues 43options SYSVSEM # System V semaphores 44options SYSVSHM # System V shared memory 45 46options USERCONF # userconf(4) support 47#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 48options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 49options RDB_PART # Rigid Disk Block partition support 50 51# Alternate buffer queue strategies for better responsiveness under high 52# disk I/O load. 53#options BUFQ_READPRIO 54options BUFQ_PRIOCSCAN 55 56# Diagnostic/debugging support options 57#options DIAGNOSTIC # cheap kernel consistency checks 58#options DEBUG # expensive debugging checks/support 59options DDB # in-kernel debugger 60options DDB_HISTORY_SIZE=512 # enable history editing in DDB 61options DDB_VERBOSE_HELP 62options TRAP_PANICWAIT 63 64makeoptions DEBUG="-g" # compile full symbol table 65 66# Compatibility option 67include "conf/compat_netbsd09.config" 68options COMPAT_386BSD_MBRPART # recognize old partition ID 69#options COMPAT_LINUX # Linux binary compatibility 70 71# Wedge support 72options DKWEDGE_AUTODISCOVER # Automatically add dk(4) instances 73options DKWEDGE_METHOD_GPT # Supports GPT partitions as wedges 74#options DKWEDGE_METHOD_BSDLABEL # Support disklabel entries as wedges 75#options DKWEDGE_METHOD_MBR # Support MBR partitions as wedges 76options DKWEDGE_METHOD_APPLE # Support Apple partitions as wedges 77#options DKWEDGE_METHOD_RDB # Support RDB partitions as wedges 78 79# File systems 80file-system FFS # UFS 81file-system EXT2FS # second extended file system (linux) 82file-system LFS # log-structured file system 83file-system MFS # memory file system 84file-system NFS # Network file System client 85file-system CD9660 # ISO 9660 + Rock Ridge file system 86file-system MSDOSFS # MS-DOS file system 87file-system ADOSFS # AmigaDOS file system 88file-system FDESC # /dev/fd 89file-system KERNFS # /kern 90file-system NULLFS # loopback file system 91file-system OVERLAY # overlay file system 92file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs) 93file-system PROCFS # /proc 94file-system UMAPFS # NULLFS + uid and gid remapping 95file-system UNION # union file system 96file-system NTFS # Windows NT file system 97file-system PTYFS # /dev/pts/N support 98file-system TMPFS # Efficient memory file-system 99#file-system UDF # experimental - OSTA UDF CD/DVD file-system 100 101# File system options 102options QUOTA # legacy UFS quotas 103options QUOTA2 # new, in-filesystem UFS quotas 104options FFS_EI # FFS Endian Independent support 105options WAPBL # File system journaling support 106#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 107options NFSSERVER # Network File System server 108#options FFS_NO_SNAPSHOT # No FFS snapshot support 109options UFS_EXTATTR # Extended attribute support for UFS1 110#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 111 # immutable) behave as system flags. 112 113options NFS_BOOT_DHCP # Support DHCP NFS root 114 115# Networking options 116#options GATEWAY # packet forwarding 117options INET # IP + ICMP + TCP + UDP 118options INET6 # IPV6 119#options IPSEC # IP security 120#options IPSEC_DEBUG # debug for IP security 121#options MROUTING # IP multicast routing 122#options PIM # Protocol Independent Multicast 123#options NETATALK # AppleTalk networking protocols 124options PPP_BSDCOMP # BSD-Compress compression support for PPP 125options PPP_DEFLATE # Deflate compression support for PPP 126options PPP_FILTER # Active filter support for PPP (requires BPF) 127#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 128 129#options ALTQ # Manipulate network interfaces' output queues 130#options ALTQ_BLUE # Stochastic Fair Blue 131#options ALTQ_CBQ # Class-Based Queueing 132#options ALTQ_CDNR # Diffserv Traffic Conditioner 133#options ALTQ_FIFOQ # First-In First-Out Queue 134#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 135#options ALTQ_HFSC # Hierarchical Fair Service Curve 136#options ALTQ_LOCALQ # Local queueing discipline 137#options ALTQ_PRIQ # Priority Queueing 138#options ALTQ_RED # Random Early Detection 139#options ALTQ_RIO # RED with IN/OUT 140#options ALTQ_WFQ # Weighted Fair Queueing 141 142# These options enable verbose messages for several subsystems. 143# Warning, these may compile large string tables into the kernel! 144options MIIVERBOSE # verbose PHY autoconfig messages 145options PCIVERBOSE # verbose PCI device autoconfig messages 146#options PCI_CONFIG_DUMP # verbosely dump PCI config space 147options SCSIVERBOSE # human readable SCSI error messages 148options USBVERBOSE # verbose USB device autoconfig messages 149 150options WSEMUL_VT100 151options WSDISPLAY_COMPAT_USL # wsconscfg VT handling 152options WS_DEFAULT_FG=WSCOL_BLACK 153options WS_DEFAULT_BG=WSCOL_LIGHT_WHITE 154options WS_KERNEL_FG=WSCOL_GREEN 155options WS_KERNEL_BG=WSCOL_LIGHT_WHITE 156#options FONT_GALLANT12x22 157options FONT_BOLD8x16 158 159# Kernel root file system and dump configuration 160config netbsd root on ? type ? 161 162# 163# Device configuration 164# 165 166mainbus* at root 167 168# CPUs 169cpu* at mainbus? 170 171# Generic OpenFirmware console support 172rtas* at mainbus? 173 174gt* at mainbus? # Marvell MV64361 Discovery II 175mvgbec* at gt? offset ? # Gigabit Ethernet 176mvgbe0 at mvgbec? port 1 irq 9 177 178# PCI root nodes 179ofwpci* at mainbus? 180pci* at ofwpci? bus ? 181gtpci* at gt? unit ? 182pci* at gtpci? bus ? 183 184# PCI bridges 185pchb* at pci? dev ? function ? 186ppb* at pci? dev ? function ? 187pcib* at pci? dev ? function ? 188 189# ISA bus support 190isa* at pcib? 191 192# Console Devices 193genfb* at pci? dev ? function ? 194#radeonfb* at pci? dev ? function ? 195#voodoofb* at pci? dev ? function ? # 3Dfx Voodoo3 196tdvfb* at pci? dev ? function ? # 3Dfx Voodoo1/Voodoo2 197#options TDVFB_CONSOLE 198pckbc0 at isa? # pc keyboard controller 199pckbd* at pckbc? # PC keyboard 200pms* at pckbc? # PS/2 mouse for wsmouse 201#wscons stuff 202wskbd* at pckbd? console ? 203wsmouse* at pms? mux 0 204# make sure the console display is always wsdisplay0 XXX Why? 205wsdisplay0 at wsemuldisplaydev? console 1 206wsdisplay* at wsemuldisplaydev? 207 208attimer0 at isa? # AT Timer 209pcppi0 at isa? # PC prog. periph. interface 210# FIX ISABEEP LATER 211 212# VIA VT82C686A/VT8231 Hardware Monitor and Power Management Timer 213viaenv* at pci? dev ? function ? 214 215# Serial Devices 216# ISA serial interfaces 217com0 at isa? port 0x3f8 irq 4 # standard PC serial ports 218com1 at isa? port 0x2f8 irq 3 219 220# Parallel Printer Interfaces 221# ISA parallel printer interfaces 222lpt0 at isa? port 0x3bc irq 7 # standard PC parallel ports 223 224# ISA floppy 225fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers 226fd* at fdc? drive ? # the drives themselves 227 228# SCSI Controllers and Devices 229siop* at pci? dev ? function ? # Symbios 53c8xx SCSI 230esiop* at pci? dev ? function ? # Symbios 53c875 SCSI and newer 231 232# SCSI bus support 233scsibus* at siop? 234scsibus* at esiop? 235scsibus* at umass? 236scsibus* at sbp? 237 238# SCSI devices 239sd* at scsibus? target ? lun ? # SCSI disk drives 240st* at scsibus? target ? lun ? # SCSI tape drives 241cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 242#ch* at scsibus? target ? lun ? # SCSI autochangers 243#ss* at scsibus? target ? lun ? # SCSI scanners 244#uk* at scsibus? target ? lun ? # SCSI unknown 245 246# IDE and related devices 247# PCI IDE controllers 248pciide* at pci? dev ? function ? flags 0x0000 249viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers 250siisata* at pci? dev ? function ? 251 252# ATA (IDE) bus support 253atabus0 at viaide0 channel 0 254atabus1 at viaide0 channel 1 255atabus* at ata? 256 257# IDE drives 258# Flags are used only with controllers that support DMA operations 259# and mode settings (e.g. some pciide controllers) 260# The lowest order four bits (rightmost digit) of the flags define the PIO 261# mode to use, the next set of four bits the DMA mode and the third set the 262# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 263# to use, and the last bit must be 1 for this setting to be used. 264# For DMA and UDMA, 0xf (1111) means 'disable'. 265# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 266# (0xc=1100, 0xa=1010, 0xf=1111) 267# 0x0000 means "use whatever the drive claims to support". 268wd0 at atabus0 drive 0 flags 0x0000 269wd* at atabus? drive ? flags 0x0000 270 271# ATAPI bus support 272atapibus* at atapi? 273 274# ATAPI devices 275# flags have the same meaning as for IDE drives. 276cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 277sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 278uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 279 280# Network Interfaces 281ep* at pci? dev ? function ? # 3Com 3c59x 282ex* at pci? dev ? function ? # 3Com 3c90x[BC] 283fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 284ne* at pci? dev ? function ? # NE2000-compatible Ethernet 285pcn* at pci? dev ? function ? # AMD PCnet-PCI Ethernet 286re* at pci? dev ? function ? # Realtek 8139C+/8169/8169S/8110S 287rtk* at pci? dev ? function ? # Realtek 8129/8139 288sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet 289tlp* at pci? dev ? function ? # DECchip 21x4x and clones 290vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 291 292# MII/PHY support 293acphy* at mii? phy ? # Altima AC101 and AMD Am79c874 PHYs 294amhphy* at mii? phy ? # AMD 79c901 Ethernet PHYs 295bmtphy* at mii? phy ? # Broadcom BCM5201 and BCM5202 PHYs 296brgphy* at mii? phy ? # Broadcom BCM5400-family PHYs 297ciphy* at mii? phy ? # Cicada CS8201 Gig-E PHYs 298dmphy* at mii? phy ? # Davicom DM9101 PHYs 299exphy* at mii? phy ? # 3Com internal PHYs 300gentbi* at mii? phy ? # Generic Ten-Bit 1000BASE-[CLS]X PHYs 301glxtphy* at mii? phy ? # Level One LXT-1000 PHYs 302gphyter* at mii? phy ? # NS83861 Gig-E PHY 303icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x 304igphy* at mii? phy ? # Intel IGP01E1000 305ikphy* at mii? phy ? # Intel 82563 PHYs 306inphy* at mii? phy ? # Intel 82555 PHYs 307iophy* at mii? phy ? # Intel 82553 PHYs 308lxtphy* at mii? phy ? # Level One LXT-970 PHYs 309makphy* at mii? phy ? # Marvell Semiconductor 88E1000 PHYs 310nsphy* at mii? phy ? # NS83840 PHYs 311nsphyter* at mii? phy ? # NS83843 PHYs 312pnaphy* at mii? phy ? # generic HomePNA PHYs 313qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 314rgephy* at mii? phy ? # Realtek 8169S/8110S internal PHYs 315rlphy* at mii? phy ? # Realtek 8139/8201L PHYs 316sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 317tlphy* at mii? phy ? # ThunderLAN PHYs 318tqphy* at mii? phy ? # TDK Semiconductor PHYs 319ukphy* at mii? phy ? # generic unknown PHYs 320urlphy* at mii? phy ? # Realtek RTL8150L internal PHYs 321 322# PCI USB controllers 323uhci* at pci? dev ? function ? # USB Universal Host Controller 324ohci* at pci? dev ? function ? # USB Open Host Controller 325ehci* at pci? dev ? function ? # USB Enhanced Host Controller 326options USB_FRAG_DMA_WORKAROUND # Workaround panic in usb_allocmem() 327 328usb* at uhci? # USB bus support 329usb* at ohci? # USB bus support 330usb* at ehci? # USB bus support 331uhub* at usb? # USB Hubs 332uhub* at uhub? port ? 333 334# USB Mass Storage 335umass* at uhub? port ? configuration ? interface ? 336 337uhidev* at uhub? port ? configuration ? interface ? # USB HID device 338 339ums* at uhidev? reportid ? # USB Mice 340wsmouse* at ums? mux 0 341 342ukbd* at uhidev? reportid ? # USB Keyboards 343wskbd* at ukbd? console ? mux 1 344 345ucycom* at uhidev? reportid ? # USB serial adapter 346uhid* at uhidev? reportid ? # USB Generic HID 347 348ulpt* at uhub? port ? configuration ? interface ? # USB Printer 349umodem* at uhub? port ? configuration ? # USB Modem 350ucom* at umodem? 351uhso* at uhub? port ? configuration ? # Option N.V. Wireless WAN modems 352#uaudio* at uhub? port ? configuration ? # USB audio 353 354# D-Link DSB-R100 USB FM radio tuner 355#udsbr* at uhub? port ? 356#radio* at udsbr? 357 358# USB Ethernet adapters 359#aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters 360#axe* at uhub? port ? # ASIX AX88172 based adapters 361#cue* at uhub? port ? # CATC USB-EL1201A based adapters 362#kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters 363#mue* at uhub? port ? # Microchip LAN75xx/LAN78xx based adapters 364#udav* at uhub? port ? # Davicom DM9601 based adapters 365#ure* at uhub? port ? # Realtek RTL8152/RTL8153 based adapters 366#url* at uhub? port ? # Realtek RTL8150L based adapters 367 368#ukyopon* at uhub? port ? # Kyocera AIR-EDGE PHONE 369#ucom* at ukyopon? portno ? 370 371#uscanner* at uhub? port ? # USB scanners 372ugen* at uhub? port ? configuration ? interface ? # USB Generic driver 373 374# USB 802.11 adapters 375#atu* at uhub? port ? # Atmel at76c50x 802.11b 376#ural* at uhub? port ? # Ralink Technology RT2500USB 802.11a/b/g 377#zyd* at uhub? port ? # Zydas ZD1211 378 379# PCI IEEE1394 controllers 380fwohci* at pci? dev ? function ? # IEEE1394 Open Host Controller 381 382ieee1394if* at fwohci? 383fwip* at ieee1394if? # IP over IEEE1394 384sbp* at ieee1394if? euihi ? euilo ? 385 386# Audio Devices 387 388# PCI audio devices 389auvia* at pci? dev ? function ? # VIA VT82C686A integrated AC'97 Audio 390 391# Audio support 392audio* at audiobus? 393 394spkr* at audio? # PC speaker (synthesized) 395 396 397# 398# accept filters 399pseudo-device accf_data # "dataready" accept filter 400pseudo-device accf_http # "httpready" accept filter 401 402pseudo-device vnd # disk-like interface to files 403#options VND_COMPRESSION # compressed vnd(4) 404pseudo-device ccd # concatenated/striped disk devices 405#pseudo-device cgd # cryptographic disk devices 406pseudo-device raid # RAIDframe disk driver 407options RAID_AUTOCONFIG # auto-configuration of RAID components 408# Options to enable various other RAIDframe RAID types. 409#options RF_INCLUDE_EVENODD=1 410#options RF_INCLUDE_RAID5_RS=1 411#options RF_INCLUDE_PARITYLOGGING=1 412#options RF_INCLUDE_CHAINDECLUSTER=1 413#options RF_INCLUDE_INTERDECLUSTER=1 414#options RF_INCLUDE_PARITY_DECLUSTERING=1 415#options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 416pseudo-device fss # file system snapshot device 417pseudo-device md # memory disk device 418pseudo-device loop # network loopback 419pseudo-device bpfilter # packet filter 420pseudo-device carp # Common Address Redundancy Protocol 421pseudo-device npf # NPF packet filter 422pseudo-device ppp # Point-to-Point Protocol 423pseudo-device pppoe # PPP over Ethernet (RFC 2516) 424pseudo-device sl # Serial Line IP 425pseudo-device tun # network tunneling over tty 426pseudo-device tap # virtual Ethernet 427#pseudo-device gre # generic L3 over IP tunnel 428pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 429#pseudo-device faith # IPv[46] tcp relay translation i/f 430pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 431pseudo-device vlan # IEEE 802.1q encapsulation 432pseudo-device bridge # simple inter-network bridging 433pseudo-device agr # IEEE 802.3ad link aggregation 434pseudo-device pty # pseudo-terminals 435pseudo-device clockctl # user control of clock subsystem 436pseudo-device openfirm # /dev/openfirm 437pseudo-device ksyms # /dev/ksyms 438pseudo-device wsmux # mouse and keyboard multiplexor 439pseudo-device putter # for puffs and pud 440 441# userland interface to drivers, including autoconf and properties retrieval 442pseudo-device drvctl 443 444include "dev/veriexec.config" 445