freebsd-nq/sys/conf/options.i386
Tor Egge fd6d48b8e8 Add SMP_TSC option, which can be used on SMP systems where the TSCs
are synchronized to reduce context switch cost.
2003-04-04 23:54:46 +00:00

191 lines
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# $FreeBSD$
# Options specific to the i386 platform kernels
MATH_EMULATE opt_math_emulate.h
GPL_MATH_EMULATE opt_math_emulate.h
DISABLE_PSE opt_pmap.h
PMAP_SHPGPERPROC opt_pmap.h
DISABLE_PG_G opt_pmap.h
LAZY_SWITCH opt_swtch.h
SWTCH_OPTIM_STATS opt_swtch.h
PPC_PROBE_CHIPSET opt_ppc.h
PPC_DEBUG opt_ppc.h
MAXMEM
PERFMON opt_perfmon.h
POWERFAIL_NMI opt_trap.h
AUTO_EOI_1 opt_auto_eoi.h
AUTO_EOI_2 opt_auto_eoi.h
I586_PMC_GUPROF opt_i586_guprof.h
COMPAT_OLDISA
BROKEN_KEYBOARD_RESET opt_reset.h
# Options for emulators. These should only be used at config time, so
# they are handled like options for static filesystems
# (see src/sys/conf/options), except for broken debugging options.
COMPAT_AOUT opt_dontuse.h
IBCS2 opt_dontuse.h
COMPAT_LINUX opt_dontuse.h
COMPAT_SVR4 opt_dontuse.h
DEBUG_SVR4 opt_svr4.h
PECOFF_SUPPORT opt_dontuse.h
PECOFF_DEBUG opt_pecoff.h
# i386 SMP options
APIC_IO opt_global.h
# Change KVM size. Changes things all over the kernel.
KVA_PAGES opt_global.h
# Physical address extensions and support for >4G ram. As above.
PAE opt_global.h
CLK_CALIBRATION_LOOP opt_clock.h
CLK_USE_I8254_CALIBRATION opt_clock.h
CLK_USE_TSC_CALIBRATION opt_clock.h
SMP_TSC opt_clock.h
TIMER_FREQ opt_clock.h
NO_F00F_HACK opt_cpu.h
CPU_BLUELIGHTNING_FPU_OP_CACHE opt_cpu.h
CPU_BLUELIGHTNING_3X opt_cpu.h
CPU_BTB_EN opt_cpu.h
CPU_CYRIX_NO_LOCK opt_cpu.h
CPU_DIRECT_MAPPED_CACHE opt_cpu.h
CPU_DISABLE_5X86_LSSER opt_cpu.h
CPU_ELAN opt_cpu.h
CPU_FASTER_5X86_FPU opt_cpu.h
CPU_I486_ON_386 opt_cpu.h
CPU_IORT opt_cpu.h
CPU_L2_LATENCY opt_cpu.h
CPU_LOOP_EN opt_cpu.h
CPU_PPRO2CELERON opt_cpu.h
CPU_RSTK_EN opt_cpu.h
CPU_SUSP_HLT opt_cpu.h
CPU_UPGRADE_HW_CACHE opt_cpu.h
CPU_WT_ALLOC opt_cpu.h
CYRIX_CACHE_WORKS opt_cpu.h
CYRIX_CACHE_REALLY_WORKS opt_cpu.h
NO_MEMORY_HOLE opt_cpu.h
CPU_ENABLE_SSE opt_cpu.h
CPU_ATHLON_SSE_HACK opt_cpu.h
CPU_DISABLE_SSE opt_cpu.h
CPU_DISABLE_CMPXCHG opt_global.h
# Options for the AMD Elan CPU
ELAN_PPS opt_cpu.h
ELAN_XTAL opt_cpu.h
# The CPU type affects the endian conversion functions all over the kernel.
I386_CPU opt_global.h
I486_CPU opt_global.h
I586_CPU opt_global.h
I686_CPU opt_global.h
MAXCONS opt_syscons.h
SC_ALT_MOUSE_IMAGE opt_syscons.h
SC_CUT_SPACES2TABS opt_syscons.h
SC_CUT_SEPCHARS opt_syscons.h
SC_DEBUG_LEVEL opt_syscons.h
SC_DFLT_FONT opt_syscons.h
SC_DISABLE_DDBKEY opt_syscons.h
SC_DISABLE_REBOOT opt_syscons.h
SC_HISTORY_SIZE opt_syscons.h
SC_KERNEL_CONS_ATTR opt_syscons.h
SC_KERNEL_CONS_REV_ATTR opt_syscons.h
SC_MOUSE_CHAR opt_syscons.h
SC_NO_CUTPASTE opt_syscons.h
SC_NO_FONT_LOADING opt_syscons.h
SC_NO_HISTORY opt_syscons.h
SC_NO_SYSMOUSE opt_syscons.h
SC_NORM_ATTR opt_syscons.h
SC_NORM_REV_ATTR opt_syscons.h
SC_PIXEL_MODE opt_syscons.h
SC_RENDER_DEBUG opt_syscons.h
SC_TWOBUTTON_MOUSE opt_syscons.h
SC_NO_SUSPEND_VTYSWITCH opt_syscons.h
VGA_ALT_SEQACCESS opt_vga.h
VGA_DEBUG opt_vga.h
VGA_NO_FONT_LOADING opt_vga.h
VGA_NO_MODE_CHANGE opt_vga.h
VGA_SLOW_IOACCESS opt_vga.h
VGA_WIDTH90 opt_vga.h
VESA opt_vesa.h
VESA_DEBUG opt_vesa.h
PSM_HOOKRESUME opt_psm.h
PSM_RESETAFTERSUSPEND opt_psm.h
PSM_DEBUG opt_psm.h
ATKBD_DFLT_KEYMAP opt_atkbd.h
KBD_DISABLE_KEYMAP_LOAD opt_kbd.h
KBD_INSTALL_CDEV opt_kbd.h
KBD_MAXRETRY opt_kbd.h
KBD_MAXWAIT opt_kbd.h
KBD_RESETDELAY opt_kbd.h
KBDIO_DEBUG opt_kbd.h
EISA_SLOTS opt_eisa.h
# pcvt(4) has a bunch of options
FAT_CURSOR opt_pcvt.h
XSERVER opt_pcvt.h
PCVT_24LINESDEF opt_pcvt.h
PCVT_CTRL_ALT_DEL opt_pcvt.h
PCVT_META_ESC opt_pcvt.h
PCVT_NSCREENS opt_pcvt.h
PCVT_PRETTYSCRNS opt_pcvt.h
PCVT_SCANSET opt_pcvt.h
PCVT_SCREENSAVER opt_pcvt.h
PCVT_USEKBDSEC opt_pcvt.h
PCVT_VT220KEYB opt_pcvt.h
PCVT_GREENSAVER opt_pcvt.h
# Video spigot
SPIGOT_UNSECURE opt_spigot.h
# -------------------------------
# isdn4bsd: passive ISA cards
# -------------------------------
TEL_S0_8 opt_i4b.h
TEL_S0_16 opt_i4b.h
TEL_S0_16_3 opt_i4b.h
AVM_A1 opt_i4b.h
USR_STI opt_i4b.h
ITKIX1 opt_i4b.h
ELSA_PCC16 opt_i4b.h
# -------------------------------
# isdn4bsd: passive ISA PnP cards
# -------------------------------
CRTX_S0_P opt_i4b.h
DRN_NGO opt_i4b.h
TEL_S0_16_3_P opt_i4b.h
SEDLBAUER opt_i4b.h
DYNALINK opt_i4b.h
ASUSCOM_IPAC opt_i4b.h
ELSA_QS1ISA opt_i4b.h
SIEMENS_ISURF2 opt_i4b.h
EICON_DIVA opt_i4b.h
COMPAQ_M610 opt_i4b.h
# -------------------------------
# isdn4bsd: passive PCI cards
# -------------------------------
ELSA_QS1PCI opt_i4b.h
# -------------------------------
# isdn4bsd: misc options
# -------------------------------
# temporary workaround for SMP machines
I4B_SMP_WORKAROUND opt_i4b.h
# enable VJ compression code for ipr i/f
IPR_VJ opt_i4b.h
IPR_LOG opt_i4b.h
# Device options
DEV_NPX opt_npx.h
DEV_SPLASH opt_splash.h
# -------------------------------
# EOF
# -------------------------------