NOTES (189851) | NOTES (191954) |
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1# 2# NOTES -- Lines that can be cut/pasted into kernel and hints configs. 3# 4# This file contains machine dependent kernel configuration notes. For 5# machine independent notes, look in /sys/conf/NOTES. 6# | 1# 2# NOTES -- Lines that can be cut/pasted into kernel and hints configs. 3# 4# This file contains machine dependent kernel configuration notes. For 5# machine independent notes, look in /sys/conf/NOTES. 6# |
7# $FreeBSD: head/sys/i386/conf/NOTES 189851 2009-03-15 14:21:05Z rwatson $ | 7# $FreeBSD: head/sys/i386/conf/NOTES 191954 2009-05-10 00:00:25Z kuriyama $ |
8# 9 10# 11# We want LINT to cover profiling as well. 12profile 2 13 14 15##################################################################### --- 28 unchanged lines hidden (view full) --- 44 45# 46# Watchdog routines. 47# 48options MP_WATCHDOG 49 50# Debugging options. 51# | 8# 9 10# 11# We want LINT to cover profiling as well. 12profile 2 13 14 15##################################################################### --- 28 unchanged lines hidden (view full) --- 44 45# 46# Watchdog routines. 47# 48options MP_WATCHDOG 49 50# Debugging options. 51# |
52options STOP_NMI # Stop CPUS using NMI instead of IPI | 52options STOP_NMI # Stop CPUS using NMI instead of IPI |
53options COUNT_XINVLTLB_HITS # Counters for TLB events 54options COUNT_IPIS # Per-CPU IPI interrupt counters 55 56 57 58##################################################################### 59# CPU OPTIONS 60 --- 159 unchanged lines hidden (view full) --- 220# xboxfb includes support for the XBox frame buffer device. It is fully USB- 221# keyboard aware, and will only be used if an xbox is detected. This option 222# (obviously) requires XBOX support in your kernel. 223# 224# NOTE: xboxfb currently conflicts with syscons(4); if you have an XBOX and 225# include both in your kernel; you will not get any video output. Ordinary 226# PC's do not suffer from this. 227# | 53options COUNT_XINVLTLB_HITS # Counters for TLB events 54options COUNT_IPIS # Per-CPU IPI interrupt counters 55 56 57 58##################################################################### 59# CPU OPTIONS 60 --- 159 unchanged lines hidden (view full) --- 220# xboxfb includes support for the XBox frame buffer device. It is fully USB- 221# keyboard aware, and will only be used if an xbox is detected. This option 222# (obviously) requires XBOX support in your kernel. 223# 224# NOTE: xboxfb currently conflicts with syscons(4); if you have an XBOX and 225# include both in your kernel; you will not get any video output. Ordinary 226# PC's do not suffer from this. 227# |
228options XBOX | 228options XBOX |
229device xboxfb 230 231 232##################################################################### 233# NETWORKING OPTIONS 234 235# 236# DEVICE_POLLING adds support for mixed interrupt-polling handling --- 11 unchanged lines hidden (view full) --- 248# 249# Not all device drivers support this mode of operation at the time of 250# this writing. See polling(4) for more details. 251 252options DEVICE_POLLING 253 254# BPF_JITTER adds support for BPF just-in-time compiler. 255 | 229device xboxfb 230 231 232##################################################################### 233# NETWORKING OPTIONS 234 235# 236# DEVICE_POLLING adds support for mixed interrupt-polling handling --- 11 unchanged lines hidden (view full) --- 248# 249# Not all device drivers support this mode of operation at the time of 250# this writing. See polling(4) for more details. 251 252options DEVICE_POLLING 253 254# BPF_JITTER adds support for BPF just-in-time compiler. 255 |
256options BPF_JITTER | 256options BPF_JITTER |
257 258 259##################################################################### 260# CLOCK OPTIONS 261 262# Provide read/write access to the memory in the clock chip. 263device nvram # Access to rtc cmos via /dev/nvram 264 --- 78 unchanged lines hidden (view full) --- 343# 344device pci 345 346# 347# AGP GART support 348device agp 349 350# AGP debugging. | 257 258 259##################################################################### 260# CLOCK OPTIONS 261 262# Provide read/write access to the memory in the clock chip. 263device nvram # Access to rtc cmos via /dev/nvram 264 --- 78 unchanged lines hidden (view full) --- 343# 344device pci 345 346# 347# AGP GART support 348device agp 349 350# AGP debugging. |
351options AGP_DEBUG | 351options AGP_DEBUG |
352 353 354##################################################################### 355# HARDWARE DEVICE CONFIGURATION 356 357# To include support for VGA VESA video modes 358options VESA 359 --- 119 unchanged lines hidden (view full) --- 479 480# ACPI Asus Extras (LCD backlight/brightness, video output, etc.) 481device acpi_asus 482 483# ACPI Fujitsu Extras (Buttons) 484device acpi_fujitsu 485 486# ACPI extras driver for IBM laptops | 352 353 354##################################################################### 355# HARDWARE DEVICE CONFIGURATION 356 357# To include support for VGA VESA video modes 358options VESA 359 --- 119 unchanged lines hidden (view full) --- 479 480# ACPI Asus Extras (LCD backlight/brightness, video output, etc.) 481device acpi_asus 482 483# ACPI Fujitsu Extras (Buttons) 484device acpi_fujitsu 485 486# ACPI extras driver for IBM laptops |
487device acpi_ibm | 487device acpi_ibm |
488 489# ACPI Panasonic Extras (LCD backlight/brightness, video output, etc.) 490device acpi_panasonic 491 492# ACPI Sony extra (LCD brightness) 493device acpi_sony 494 495# ACPI Toshiba Extras (LCD backlight/brightness, video output, etc.) --- 68 unchanged lines hidden (view full) --- 564#device ath_ar5212 # AR5212 chips 565#device ath_rf2413 566#device ath_rf2417 567#device ath_rf2425 568#device ath_rf5111 569#device ath_rf5112 570#device ath_rf5413 571#device ath_ar5416 # AR5416 chips | 488 489# ACPI Panasonic Extras (LCD backlight/brightness, video output, etc.) 490device acpi_panasonic 491 492# ACPI Sony extra (LCD brightness) 493device acpi_sony 494 495# ACPI Toshiba Extras (LCD backlight/brightness, video output, etc.) --- 68 unchanged lines hidden (view full) --- 564#device ath_ar5212 # AR5212 chips 565#device ath_rf2413 566#device ath_rf2417 567#device ath_rf2425 568#device ath_rf5111 569#device ath_rf5112 570#device ath_rf5413 571#device ath_ar5416 # AR5416 chips |
572options AH_SUPPORT_AR5416 # enable AR5416 tx/rx descriptors | 572options AH_SUPPORT_AR5416 # enable AR5416 tx/rx descriptors |
573device ath_rate_sample # SampleRate tx rate control for ath 574device ce 575device cp 576device cs 577hint.cs.0.at="isa" 578hint.cs.0.port="0x300" 579device ctau 580hint.ctau.0.at="isa" --- 260 unchanged lines hidden (view full) --- 841options COMPAT_AOUT 842 843# Enable the linux-like proc filesystem support (requires COMPAT_LINUX 844# and PSEUDOFS) 845options LINPROCFS 846 847#Enable the linux-like sys filesystem support (requires COMPAT_LINUX 848# and PSEUDOFS) | 573device ath_rate_sample # SampleRate tx rate control for ath 574device ce 575device cp 576device cs 577hint.cs.0.at="isa" 578hint.cs.0.port="0x300" 579device ctau 580hint.ctau.0.at="isa" --- 260 unchanged lines hidden (view full) --- 841options COMPAT_AOUT 842 843# Enable the linux-like proc filesystem support (requires COMPAT_LINUX 844# and PSEUDOFS) 845options LINPROCFS 846 847#Enable the linux-like sys filesystem support (requires COMPAT_LINUX 848# and PSEUDOFS) |
849options LINSYSFS | 849options LINSYSFS |
850 851# 852# SysVR4 ABI emulation 853# 854# The svr4 ABI emulator can be statically compiled into the kernel or loaded as 855# a KLD module. 856# The STREAMS network emulation code can also be compiled statically or as a 857# module. If loaded as a module, it must be loaded before the svr4 module --- 58 unchanged lines hidden (view full) --- 916 917options VM_KMEM_SIZE 918options VM_KMEM_SIZE_MAX 919options VM_KMEM_SIZE_SCALE 920 921 922# asr old ioctls support, needed by raidutils 923 | 850 851# 852# SysVR4 ABI emulation 853# 854# The svr4 ABI emulator can be statically compiled into the kernel or loaded as 855# a KLD module. 856# The STREAMS network emulation code can also be compiled statically or as a 857# module. If loaded as a module, it must be loaded before the svr4 module --- 58 unchanged lines hidden (view full) --- 916 917options VM_KMEM_SIZE 918options VM_KMEM_SIZE_MAX 919options VM_KMEM_SIZE_SCALE 920 921 922# asr old ioctls support, needed by raidutils 923 |
924options ASR_COMPAT | 924options ASR_COMPAT |