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freebsd/sys/powerpc/conf/NOTES
Mark Johnston 32cd0147fa Implement the lockstat provider using SDT(9) instead of the custom provider
in lockstat.ko. This means that lockstat probes now have typed arguments and
will utilize SDT probe hot-patching support when it arrives.

Reviewed by:	gnn
Differential Revision:	https://reviews.freebsd.org/D2993
2015-07-19 22:14:09 +00:00

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# $FreeBSD$
#
# This file contains machine dependent kernel configuration notes. For
# machine independent notes, look in /sys/conf/NOTES.
#
# Enable the kernel DTrace hooks which are required to load the DTrace
# kernel modules.
#
options KDTRACE_HOOKS
# DTrace core
# NOTE: introduces CDDL-licensed components into the kernel
#device dtrace
# DTrace modules
#device dtrace_profile
#device dtrace_sdt
#device dtrace_fbt
#device dtrace_systrace
#device dtrace_prototype
#device dtnfscl
#device dtmalloc
# Alternatively include all the DTrace modules
#device dtraceall
#####################################################################
# CPU OPTIONS
# You must specify a machine directive to choose powerpc or powerpc64
#machine powerpc powerpc[64]
#
# You must specify at least one CPU (the one you intend to run on).
cpu AIM
#cpu BOOKE_E500
#cpu BOOKE_PPC440
options FPU_EMU
#options MPC85XX
options POWERMAC #NewWorld Apple PowerMacs
#options PS3 #Sony Playstation 3
options PSIM #GDB PSIM ppc simulator
options MAMBO #IBM Mambo Full System Simulator
options SC_OFWFB # OFW frame buffer
# The cpufreq(4) driver provides support for CPU frequency control
device cpufreq
# Standard busses
device pci
device agp
device bm # Apple BMAC (Big Mac Ethernet)
device glc # Sony Playstation 3 Ethernet
device kiic # Apple Keywest I2C Controller
device ofwd # Open Firmware disks
device adb # Apple Desktop Bus
device cuda # VIA-CUDA ADB interface
device ad7417 # PowerMac7,2 temperature sensor
device ds1631 # PowerMac11,2 temperature sensor
device ds1775 # PowerMac7,2 temperature sensor
device fcu # Apple Fan Control Unit
device max6690 # PowerMac7,2 temperature sensor
device pmu # Apple Power Management Unit
device smu # Apple System Management Unit
device snd_ai2s # Apple I2S Audio
device snd_davbus # Apple Davbus Audio
device adm1030 # Apple G4 MDD fan controller
#####################################################################
# Devices we don't want to deal with
nodevice bktr
nodevice cxgbe # XXX: builds on powerpc64 only.
nodevice fdc
nodevice ppc
nodevice splash
# when splash works enable *_saver
nodevice blank_saver
nodevice daemon_saver
nodevice dragon_saver
nodevice fade_saver
nodevice fire_saver
nodevice green_saver
nodevice logo_saver
nodevice rain_saver
nodevice snake_saver
nodevice star_saver
nodevice warp_saver
nodevice daemon_saver
nodevice star_saver
nodevice snake_saver
# isa
nodevice pcii
nodevice tnt4882
# sound
nodevice snd_cmi
# wants gdb_cur
nodevice dcons
nodevice dcons_crom
#####################################################################
# Options we don't want to deal with
nooption PPC_DEBUG
nooption PPC_PROBE_CHIPSET
nooption SC_NO_MODE_CHANGE
nooption UKBD_DFLT_KEYMAP