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< # $FreeBSD: head/sys/i386/conf/NOTES 111313 2003-02-23 13:32:33Z nyan $
---
> # $FreeBSD: head/sys/i386/conf/NOTES 111500 2003-02-25 20:59:23Z obrien $
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< # The keyboard controller; it controls the keyboard and the PS/2 mouse.
< device atkbdc
< hint.atkbdc.0.at="isa"
< hint.atkbdc.0.port="0x060"
<
< # The AT keyboard
< device atkbd
< hint.atkbd.0.at="atkbdc"
< hint.atkbd.0.irq="1"
<
< # Options for atkbd:
< options ATKBD_DFLT_KEYMAP # specify the built-in keymap
< makeoptions ATKBD_DFLT_KEYMAP=jp.106
<
< # These options are valid for other keyboard drivers as well.
< options KBD_DISABLE_KEYMAP_LOAD # refuse to load a keymap
< options KBD_INSTALL_CDEV # install a CDEV entry in /dev
<
< # `flags' for atkbd:
< # 0x01 Force detection of keyboard, else we always assume a keyboard
< # 0x02 Don't reset keyboard, useful for some newer ThinkPads
< # 0x03 Force detection and avoid reset, might help with certain
< # dockingstations
< # 0x04 Old-style (XT) keyboard support, useful for older ThinkPads
<
< # PS/2 mouse
< device psm
< hint.psm.0.at="atkbdc"
< hint.psm.0.irq="12"
<
< # Options for psm:
< options PSM_HOOKRESUME #hook the system resume event, useful
< #for some laptops
< options PSM_RESETAFTERSUSPEND #reset the device at the resume event
<
< # Video card driver for VGA adapters.
< device vga
< hint.vga.0.at="isa"
<
< # Options for vga:
< # Try the following option if the mouse pointer is not drawn correctly
< # or font does not seem to be loaded properly. May cause flicker on
< # some systems.
< options VGA_ALT_SEQACCESS
<
< # If you can dispense with some vga driver features, you may want to
< # use the following options to save some memory.
< #options VGA_NO_FONT_LOADING # don't save/load font
< #options VGA_NO_MODE_CHANGE # don't change video modes
<
< # Older video cards may require this option for proper operation.
< options VGA_SLOW_IOACCESS # do byte-wide i/o's to TS and GDC regs
<
< # The following option probably won't work with the LCD displays.
< options VGA_WIDTH90 # support 90 column modes
<
< # Yet more undocumented options for linting.
< options VGA_DEBUG
<
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< # The 'asr' driver provides support for current DPT/Adaptec SCSI RAID
< # controllers (SmartRAID V and VI and later).
< # These controllers require the CAM infrastructure.
< #
< device asr
<
< # The 'dpt' driver provides support for old DPT controllers (http://www.dpt.com/).
< # These have hardware RAID-{0,1,5} support, and do multi-initiator I/O.
< # The DPT controllers are commonly re-licensed under other brand-names -
< # some controllers by Olivetti, Dec, HP, AT&T, SNI, AST, Alphatronic, NEC and
< # Compaq are actually DPT controllers.
< #
< # See src/sys/dev/dpt for debugging and other subtle options.
< # DPT_MEASURE_PERFORMANCE Enables a set of (semi)invasive metrics. Various
< # instruments are enabled. The tools in
< # /usr/sbin/dpt_* assume these to be enabled.
< # DPT_HANDLE_TIMEOUTS Normally device timeouts are handled by the DPT.
< # If you ant the driver to handle timeouts, enable
< # this option. If your system is very busy, this
< # option will create more trouble than solve.
< # DPT_TIMEOUT_FACTOR Used to compute the excessive amount of time to
< # wait when timing out with the above option.
< # DPT_DEBUG_xxxx These are controllable from sys/dev/dpt/dpt.h
< # DPT_LOST_IRQ When enabled, will try, once per second, to catch
< # any interrupt that got lost. Seems to help in some
< # DPT-firmware/Motherboard combinations. Minimal
< # cost, great benefit.
< # DPT_RESET_HBA Make "reset" actually reset the controller
< # instead of fudging it. Only enable this if you
< # are 100% certain you need it.
<
< device dpt
<
< # DPT options
< #!CAM# options DPT_MEASURE_PERFORMANCE
< #!CAM# options DPT_HANDLE_TIMEOUTS
< options DPT_TIMEOUT_FACTOR=4
< options DPT_LOST_IRQ
< options DPT_RESET_HBA
< options DPT_ALLOW_MEMIO
<
< #
< # Compaq "CISS" RAID controllers (SmartRAID 5* series)
< # These controllers have a SCSI-like interface, and require the
< # CAM infrastructure.
< #
< device ciss
<
< #
< # Intel Integrated RAID controllers.
< # This driver was developed and is maintained by Intel. Contacts
< # at Intel for this driver are
< # "Kannanthanam, Boji T" <boji.t.kannanthanam@intel.com> and
< # "Leubner, Achim" <achim.leubner@intel.com>.
< #
< device iir
<
< #
< # Mylex AcceleRAID and eXtremeRAID controllers with v6 and later
< # firmware. These controllers have a SCSI-like interface, and require
< # the CAM infrastructure.
< #
< device mly
<
< #
< # Compaq Smart RAID, Mylex DAC960 and AMI MegaRAID controllers. Only
< # one entry is needed; the code will find and configure all supported
< # controllers.
< #
< device ida # Compaq Smart RAID
< device mlx # Mylex DAC960
< device amr # AMI MegaRAID
<
< #
< # 3ware ATA RAID
< #
< device twe # 3ware ATA RAID
<
< #
< # ATA raid adapters
< #
< device pst
<
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< # aha: Adaptec 154x/1535/1640
< # bt: Most Buslogic controllers: including BT-445, BT-54x, BT-64x, BT-74x,
< # BT-75x, BT-946, BT-948, BT-956, BT-958, SDC3211B, SDC3211F, SDC3222F
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< # wds: WD7000
< #
< # Note that the order is important in order for Buslogic ISA/EISA cards to be
< # probed correctly.
< #
< device bt
< hint.bt.0.at="isa"
< hint.bt.0.port="0x330"
< device aha
< hint.aha.0.at="isa"
< device wds
< hint.wds.0.at="isa"
< hint.wds.0.port="0x350"
< hint.wds.0.irq="11"
< hint.wds.0.drq="6"
---
>
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< # PC Card/PCMCIA
< # (OLDCARD)
< #
< # card: pccard slots
< # pcic: isa/pccard bridge
< #device pcic
< #hint.pcic.0.at="isa"
< #hint.pcic.1.at="isa"
< #device card 1
<
< #
< # PC Card/PCMCIA and Cardbus
< # (NEWCARD)
< #
< # Note that NEWCARD and OLDCARD are incompatible. Do not use both at the same
< # time.
< #
< # pccbb: pci/cardbus bridge implementing YENTA interface
< # pccard: pccard slots
< # cardbus: cardbus slots
< device cbb
< device pccard
< device cardbus
< #device pcic ISA attachment currently busted
< #hint.pcic.0.at="isa"
< #hint.pcic.1.at="isa"
<
< #